:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x738, [0x0, 0x200013c0, 0x200013f0, 0x20001550], 0x0, &(0x7f0000000000), &(0x7f00000013c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'bcsh0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [0x0, 0x0, 0x20], 0x100, 0x100, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0xffff}}}, @ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, "65716c000000000000ce00000f00", "6270713000000f00", 'bpq0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x168, 0x198, [@rateest={'rateest\x00', 0x48, {{'ip6gretap0\x00', 'ip6gre0\x00', 0x4, 0x0, 0x1, 0xffff, 0x100, 0x1ff, 0x6, 0x8}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', "577036670300", 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x398, 0x3e0, [@bpf0={'bpf\x00', 0x210}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x0, 0x9, 0x1, 0x0, "4b46192f1f968facfdf0ae08eca37f155299ba318ee5e28a73baa8dbb80bf2ff902ead8ffd33ccda5fafd6ea7dcc4b7755261b4c30722736c76bdbc6d99a463e"}}}, @common=@nflog={'nflog\x00', 0x50, {{0xbd, 0x0, 0x2, 0x0, 0x0, "0d57b229748569b8214425bd13d27aa4f231b62840da73448aa2f9d5f2fa4921b02287e2d7a52efd27cb9b786274b83012dbbe6ea5703b91d5bd645add0979cb"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x7b0) 2018/03/09 13:10:39 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001740)=0x0) r6 = syz_open_dev$loop(&(0x7f0000001ac0)='/dev/loop#\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003e40)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000003f40)=0xe8) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003f80)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r9 = signalfd(0xffffffffffffffff, &(0x7f0000005440)={0x4}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005480)={0x0, 0x80000, 0xffffffffffffffff}) r11 = syz_open_dev$sndpcmc(&(0x7f00000054c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff36a4, 0x8000) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ppp\x00', 0x82, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005580)={&(0x7f0000005540)='./file0\x00'}, 0x10) r14 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0xd, 0x80006, 0x8, &(0x7f00000055c0)={0xffffffffffffffff}) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r17 = socket$alg(0x26, 0x5, 0x0) r18 = syz_open_dev$sndctrl(&(0x7f0000005600)='/dev/snd/controlC#\x00', 0x7, 0x101000) r19 = socket$inet6_dccp(0xa, 0x6, 0x0) r20 = syz_open_dev$vcsn(&(0x7f0000005640)='/dev/vcs#\x00', 0xd8, 0x20001) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000005680)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = syz_open_dev$admmidi(&(0x7f00000056c0)='/dev/admmidi#\x00', 0x0, 0x40000) sendmsg$netlink(r0, &(0x7f0000005780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000053c0)=[{&(0x7f0000000080)={0x60, 0x1f, 0x2, 0x70bd28, 0x25dfdbfc, "", [@generic="56a3349e1df7a91332eca7df7c2bf48610e1d1aa1d1af4729cf59d502d4d355c0ba73d2e9ffec2ca0b361d80", @typed={0xc, 0xe, @u32=0x8001}, @typed={0xc, 0x63, @u32=0x7}, @typed={0xc, 0x59, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x60}, {&(0x7f0000000100)={0x38, 0x3e, 0xf00, 0x70bd29, 0x25dfdbff, "", [@typed={0x10, 0x47, @u64=0x2}, @generic="41aea38e480472735d67100b4e4513675ee9c9a819df"]}, 0x38}, {&(0x7f0000000200)={0x234, 0x24, 0xc00, 0x70bd28, 0x25dfdbfe, "", [@generic="26f99c35e310c7fdc041d365637eb3c9165dbb6030eff8ab46e1e7ea4622195cbbbea84d80ce9b9535a1fca2c7f49854f8a8ab307dde29a91d4c86618ad8698be1a139c3b0cc86c8862bdd6b94661261ffbf8eeb225f8acc7cffc3f05bc48a693872e2ab74675ec12617ed8728ffd4", @generic="12326d90f4674a5a8371cb2210de68d04ec3272a091c7283407751233156e88e8c889096fd3356b1ac2438c4021f42fa962eeb0aa8d06dab4ce991a80d76946127202be0c034df0c8799530f0a99918b9fcdffe28d5c0118c5ab6bddcb369ef0db0993204cb353b32a142948817abb9bb438da5595f13fe9595933ea593b66895a94483387ece1533f6acca12142b1bbb0de1afd011bcab673fb09320bf2549dbbce4d73a80eaaecc8f0c7ce4e08651e7480480177396e25ba2def70230e15fc99cb8ef71e6f4a2a4dad2d43", @typed={0xc, 0x79, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x61, @u32=0x101}, @typed={0xc, 0x87, @uid=r1}, @generic="ef3c0f5c9f920ed75acbf05b726520972c62e4a228ac188367df11196a3315443a4ea3f898f9260ff921c40ebe367316b7de9449cc4588d5366c05bc8b84443882564152b875bc3897e65c393f04dc15e97b898f6ad882ca7fa713f266b86c09be7a8a9be82de96404c1ea78d4fa49deaeb74edce2cf506bd9964fbb85fecf493e5f1915bda1b03ab0d462df77c9e8035eb5363657839b1bda747ae1cc557e37333757c8e6893cbe8f56447c5c867d8839dfb9e91ed258d8c724f9bba19f25ec9a6b7f10"]}, 0x234}, {&(0x7f0000000580)={0x11b4, 0x1f, 0x202, 0x70bd2d, 0x25dfdbfd, "", [@generic="5b275ba08f99ed06bb0aa4deee62be81ce9619ab4162f4c96a5c7d32414191dc1cc71a241c380b5fae355f28b95b50b725db", @typed={0xc, 0x95, @pid=r2}, @typed={0x10, 0x4f, @u64=0x8}, @nested={0x105c, 0x0, [@typed={0xc, 0x1c, @uid=r3}, 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@typed={0xc, 0x31, @u32=0xd1}, @generic="d95f21490ca28e2d10bb662dc22bf6d5779390e217efdf2f9ef3a5f757b99cf9750c58bb1a4366842b3380b7ad742447ac02a16923f279b1e7f783d249ed123940dd1fcc52cc24ab574dc7ee530a4c677c2d2b7ce43fe0b6472836c80b0b0832ac8f3edf7ccf"]}, 0x233c}, {&(0x7f0000003fc0)={0x13dc, 0x38, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x3f, @uid=r7}, @generic="f3f347f68e3a8a4011d442092c21585e323382c85f2504c979eec44a8866ae81928120e3717c1f04086b438632e2a5b49bccec11025bf3800b70a0096f232b13f3dad392beb43d8d352b8b72cc053bd0bb010f4ef4213f06da1a36201336036d5021cb5ec690f2ddf4568768e41850e5c13586be6cd2cf25cb33aac8fc828958e1aea6ab1943f172058798ccda322e6ce9059530800da71b4312d887829985cee963092d4c284beca6fbac936299d863b29a99ee99cd50e52d3e47680e883df465", @typed={0x10, 0x8e, @str='vmnet1\x00'}, @nested={0x1c8, 0x2d, [@generic="d1d5582c544361089ae950fbb54354d1428f1ffe87898afba9aedd53562d32bf488abcf13b77748f2268a93960d4e993f4cb61f5cc493484a4c77ab75c2f151e047867aedb669ab5c9bc394fd020b261856e567d88c2de88de0155516326da1eed8aaff35c1184d5238d5fb7a8455e1952d001304f9a35017303b33aa211f0a346c5c055adf11e38bdd26b05b7f6425544ea6134d6fd102eaf726997b7217e869be2c65beb8479ae", @typed={0x10, 0x8a, @str='/bdev\x00'}, @generic="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", @typed={0xc, 0x85, @fd=r8}]}, @generic="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", @generic="e0487040157c8e8224a34d47ebaf0c552568d64b47a9b5b5eeb4ff648b2468365258a6c6d2ea0fde9bc3619603e25456b7945df94865429e9e50c4ffdc9c19593ef5b971af", @generic="0f833e939b8e5e97322cffe672ce0b0506c0fb5ae64b89170dc0d56467a49720ceba3dc77cff37517be0f3596c7980f4cb6dd3142f02dd0a90e16855dabf2470bd5e6bc95bdc27a129885a26d4cea1c779b638c50f0b5613347bd429e739f80fc248a4216829f935cbf6081622d1c01f1b11bb4fdcdd8da3fa7b03c2aa12e4051b3b54a20af7105066245d0c19fb7ae46fd061224a80afaafbe9894c1329024f1b648135b12e4f4ffa56c2cdafb8662b40cc7ba1571a13248df2d39a81d7e8aa01fbcd1895e5f64d0c6b420b302ad39645232ef22c8ee9adbdddc44bde9100395787"]}, 0x13dc}], 0x7, &(0x7f0000005700)=[@rights={0x38, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}], 0x60, 0x20000004}, 0x4000) splice(0xffffffffffffffff, &(0x7f00000ad000), 0xffffffffffffffff, &(0x7f000000c000), 0x6, 0x3) 2018/03/09 13:10:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x80000042, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x1e) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x9, 0x5, 0x9b}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000840)={0x0, 0x1e, "16c7b0d7fd0792a40a4fa9936fbb5d0e73fab8a45312e085130f7dc154de"}, &(0x7f0000000880)=0x26) sendmmsg$inet_sctp(r1, &(0x7f0000000940)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x7d32, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000003c0)="7c1c40db1abde00bb4cc8dd5ffadeb3332a5e7462645575cc097f0d1", 0x1c}, {&(0x7f0000000400)="ddc27b190ebf009792e1e1d1ebb8a4d92ab368dace", 0x15}, {&(0x7f0000000440)="59bcf3f7b5db5660945a7d108d3d06743d0fb4ef0bd50bbd11f85721e37f6f5e64b50a7d5ca46d832baf148c2f1b29a8da2bee74b2037c7b9138dc0ba9d12bd71a4812154375a17c8248b564e05db7f3aa52d08e0a79271f96a3a194e66d", 0x5e}, {&(0x7f0000000540)="dde837624e9fe140ff128562758f8104662c61461f24dba500dd9340b727fb0f3167f8a301be701b8ae4138a81bf011a65555997fac8bcde3a7037f0b241de2f262fd75b7d7087b01e91b236cbca73fdbbb05ffb9f", 0x55}, {&(0x7f00000004c0)="c615ef7d3eb1a992716f7fa601", 0xd}, {&(0x7f00000005c0)="22adfb58d3e87df3dea660f0bdb7c58f6ab08b998c26175271592a3b0f480b4feaa7a57d15c3f4f5e2170fdf06861363ba0144b9be9be48f8013c1aa4710e07c2c5e2523f3e0fd0eeae10183daae488005f0ad04d46187d65e81fae27dd8f2d94de03b725b339a303304fc1d8bd0377abe3014779d69d53714db4109a9aeefc9f404128d6a309fd250cca11503aacd59682c3694f5644364dc5b66a261fc40f7beb0542b04e000b5bb7a3f76e5702433461f6b9b2655948863e043fbd1f859efbdc9d6f5147f82ce04cdb49a94886615", 0xd0}, {&(0x7f00000006c0)="9a44b211036a642129299adaebc0ee706de9dae60eb85d8527b184eecc0df1c4420918a4c33c95f21bcd253ddf7aee9db9de77b942a9ae5d9af7c1dd8e06cedc520393ad8d0af2144187996c015cdcd4bf8fc298ef08933fb7a74bf8a409116c8f6cb036b0e98c8957e23d0260b8198162f8fe927d879dbc6949ed0d1e04a776220869cc439f49f5cb1f29fe7741f543b0c980f0a162f11c6106964965c8d9facb6fa5011be057795c59de23c1087fd30ed6f3b7789438ab6d22ea7b99a76ece2e", 0xc1}], 0x7, &(0x7f00000008c0)=[@init={0x18, 0x84, 0x0, {0x4, 0x6, 0x6, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x80000001, 0x8000, 0x5, 0x9, 0x3, 0x5, 0x2, r2}}], 0x60, 0x400c0}], 0x1, 0x8c4) 2018/03/09 13:10:39 executing program 3: gettid() perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9a, 0xff, 0x0, 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, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000140)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x210) 2018/03/09 13:10:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x143100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000001c0)={{0x0, 0x6, 0xe30, 0x3801, "366c816e3e085a4605f7fc6051235d7f55b8aea8a78051b959a7a60137326ceea06eeca337b4ebb02f7e4546", 0x3}, 0x0, [0x100000001, 0x10000, 0x2d8, 0xffffffff, 0x4, 0x20, 0x0, 0x10001, 0xfffffffffffffc01, 0x4, 0x7fff, 0x5, 0x8, 0x9f69, 0x400, 0x2, 0x9, 0x0, 0x1000, 0x7, 0x2bcd, 0x8, 0xffff, 0xfffffffffffffffe, 0x6, 0x8, 0x1, 0x49, 0x3, 0x4, 0x100, 0xffc000000000, 0x2, 0x6, 0x100000000, 0x6, 0xffff, 0xc05, 0xd793, 0x19, 0x400, 0xffffffff, 0x9, 0x1, 0x100000000, 0x3, 0x2, 0xec, 0x9, 0x3e8a0c47, 0x6, 0x1ff, 0x0, 0x9, 0x6, 0xfffffffffffffff7, 0xa14, 0xfffffffffffffff9, 0xcec9, 0x7, 0xfffffffffffffffc, 0x1, 0x9, 0xb7f4, 0xb5c, 0x81, 0x1f, 0x8, 0xfffffffffffffffb, 0x7ff, 0xb5, 0x9, 0x7, 0x8000, 0x10000, 0x8, 0x4, 0x7fff, 0x9, 0x6, 0x5, 0x2, 0x1, 0x90, 0x4, 0x5, 0x400, 0x3, 0x4, 0x0, 0x4, 0x80, 0x1, 0x81, 0x0, 0x4908, 0x4, 0xfffffffffffffffa, 0x1, 0x496, 0xfffffffffffffffd, 0x4, 0x4, 0x200, 0x20a2, 0x10001, 0x1ec0, 0x7, 0xfffffffffffffffc, 0x0, 0x2, 0x3a, 0x1, 0x8, 0xfffffffffffffffd, 0x2bb, 0x100, 0x6, 0x5, 0x5c, 0x8, 0x3, 0x1, 0x3, 0x1, 0x4b, 0x5, 0x1ff], {0x77359400}}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) 2018/03/09 13:10:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x16, 0x7fff, "ffdcf68fc2c8cbeb858821922527"}, 0x2082) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0xa63da28d7188ba34}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) [ 50.314453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7768 comm=syz-executor5 [ 50.349287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7768 comm=syz-executor5 2018/03/09 13:10:40 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) write(r0, &(0x7f0000e54fa8)="8f", 0x1) 2018/03/09 13:10:40 executing program 4: r0 = socket$inet6(0xa, 0x20003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/09 13:10:40 executing program 5: r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172806974657200", 0x1) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/142) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/09 13:10:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 13:10:40 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$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x40000) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x40, 0x1ff) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) 2018/03/09 13:10:40 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000980)="c8c9ef483ab6243d58ff3e41fe781a72052408d5f8e16b9db58dfbdb570c32542c", 0x21}], 0x1, &(0x7f0000000e40)=ANY=[]}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x5) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x1c, &(0x7f0000000040)={0x38, 0x6, 0x5, 0x6}) 2018/03/09 13:10:40 executing program 4: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0xff, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/03/09 13:10:40 executing program 0: nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000003, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f000081f000/0x3000)=nil, 0x3000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="3efec8b79f356c60ab79ef1c60487c69b303950214c52f9be3f6c75bb65bb7f691c302eba930077d3018ad2c798ab0c86e6f606e1bbec4ec2a225424e1085ba27f089a98fd304a28b00eb7403733233d84ff3e0a64d62eeab25af93aa6ab06c32df5da66706862ebd50f9f53811b209f570724e034db99898bbeed836ec029fe7147be8a7a8308f359fb1a4c405d4bc00a73cdd3f619797d44e31bfac7e0ce83f40804036ab2e7e907bcad56e5382d20064b3acbe47c29d38ae7dc24cbe929097d24c51199dd6ea8aa326ec7780e0f399bc6fb0fe515f424a9a080672512ff91d9e4"}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) 2018/03/09 13:10:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = timerfd_create(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) bind$ax25(r2, &(0x7f0000000080)={0x3, {"a8ebd7f0b17319"}, 0xfffffffffffffffa}, 0x10) msgget(0x2, 0x90) r3 = msgget(0x1, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/233) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'ip6gretap0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x7f, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x3, 0x100, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6, 0xb, [0x29, 0x22, 0x35, 0x24, 0x29, 0x2b, 0x17, 0x11, 0x22, 0xf, 0xd, 0x33, 0x2c, 0x2c, 0x3d, 0x21], 0x1, 0x7, 0x688}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0x0, 'gre0\x00', 'erspan0\x00', {}, {0xff}, 0x33, 0x3, 0x4}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xe767, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xc6, [0x3, 0x6, 0x4, 0x4, 0xb5e0, 0x9], 0xbd9, 0x3}, {0x5, [0x1, 0x8, 0x5, 0x9, 0xfffffffffffeffff, 0x7f], 0x7ff, 0xffffffffffffb549, 0x3}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0xb1, 0x0, 0x3, 0xfffffffffffffffb, 0x8f, 0x12a0000], 0x6, 0x4, 0xdc6}, {0x2, [0xfcf1, 0xfffffffffffffff7, 0x5, 0x4, 0x1, 0x6], 0xffffffff, 0xfff, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="25717985c45a4ce9aaaab8919fe1a7d39ad02479") timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) [ 50.481836] audit: type=1400 audit(1520601040.116:66): avc: denied { net_bind_service } for pid=7806 comm="syz-executor0" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.482819] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/03/09 13:10:40 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) flistxattr(r0, &(0x7f0000000040)=""/9, 0x9) 2018/03/09 13:10:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) 2018/03/09 13:10:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x0, 0x4e21, 0x7, 0x2, 0x0, 0x20, 0x2f, r1, r2}, {0xffa, 0x81, 0x0, 0x3, 0xffff, 0x6, 0x8, 0x1}, {0x8, 0x8, 0x0, 0x8}, 0x32, 0x6e6bb9, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x0, 0x3, 0x8, 0x400, 0x100000000, 0x7}}, 0xe8) 2018/03/09 13:10:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x100111000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa3, "7b0123e7473ab6dedc6e6d7e2f70e036af3c10f90d3c104aa4dd41b2a2cef5f0e6c02145aae588d6ee8ee1f180dc3cef974313bc1b58714ea1984f6f7e77e0329af6fef8675962dff1867c0ac48ccc71d746f8a8f955b533cbf8c50693f222a5f354e984332c634355398b1567015b152c59ffcbd4fbe7f284461e2cf04205dfe6199375103cbb1a2bbcd2c3cbe96ceafc8e84987247b5e05f4df1da7cdc6ce4a191a1"}, &(0x7f0000000100)=0xab) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xffffffeb, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xf50e0be, @loopback={0x0, 0x1}, 0xffffffff974d5262}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) 2018/03/09 13:10:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/09 13:10:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630400000000006a8734fe2cd660263697f68f4294a989"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00630c40004edd2ee0e500509f0acc37f3c178ca28a14b0b753a8fb3bd403133db8873e48a32268df6eeed94a9be6f19ed2fca9281ba254d2535eb6ae58de2581c3c30b294cacdc99621bd565b912ea31e5aaf0b201adbe278a921a2dc7d8e123b3ab11cd1de61356aff7bc49526a4ec3df4c41196"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/03/09 13:10:40 executing program 7: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000000680)=0xfffffffffffffffd, 0x5, 0x0) r0 = shmget$private(0x0, 0x4000, 0x84, &(0x7f0000a3c000/0x4000)=nil) shmat(r0, &(0x7f0000738000/0x3000)=nil, 0x2000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x188) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="2000c56131388ce837b2e265cd461b271cb7dc4366cdb169abd458b11d229be22cdd7a4936de4e933fed3ed6681e9903b2a3fff6b705beb9dfc792a9db74c6c177c73d4d17310f39a2867ea43e8a1d8b3e32d07a3e9df03c4cd70453e91fd822a0320d083050a1c4c281317f9ac2da47557f8fd76882e47c76669f65da990fad38210e8001686b01283ad0b278a17e5d2e08b1b9d28ec0c0fce28b500d33146b613abd74749f4eb7620340c5c99fcd728797b955cf72df0e442c21c1b14569b768e0855360bb", 0xc6}, {&(0x7f00000001c0)="0eb16f113bfccb3f9cd3da928d3d244bf57a2b99f6a160c849b25515cc80798240ee7d9b5819b8cde2954e65fede0515e6a772eb9f0f325b5f11880b3f95cf60e6a8d1992272700d6f9e9d16ec843c40ea85e26d20ab06ddd6f2e8b3f9", 0x5d}, {&(0x7f0000000240)="ac05d858d2d13dcf42c82ed93d76eca7a18ba51b51c8c2b0f4eaf3f54e93712706b2c0813001e54f7bd8dd7b29ac905aa83d1378bc3665624e33796957e49ef07966776624e94368e97271e3", 0x4c}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="2596079c4ebf288446852695c7edba19334cbadd765b81acbb84d27f3393a929993ef3eacd3a09596905a74e1f4e08b4240e73275fb43a4571d9c084d630b23a6eb4dd41f980784b10f6687f38e71b53503a55277d57f36804d9c990151e31c77367b13bde82c46ebb1d643c68a4847ec20d7c97469a949596ff62c0deba34984a431bf723dfb4ce4b7147ddf60767d53a88df49eb3d9db116fbfb575767aa792a3d00161e9068988d2a8cf8b3801910f794920f0e91bb7b560d866f7ef12e659231a2539fb77ae82c164a8f014cdfbc", 0xd0}, {&(0x7f00000004c0)="724e225bdefebd1b80dabcd48f4c0a5cc361f14e18d00be99b9d263ffa50690624239d53f85b1b22aa1b0e19b42b309e", 0x30}, {&(0x7f0000000500)="163d8e9af1092f6271eec3b5c571430d75a691fac215c7eec3a12b3106daed468291ac4a6f6c78bc7328e13d9ac144a5ab4e6b0a3fb8807f2c9a77b5447eb7b13bd87070aad327f3fd408796d95f2d43b85fa4628e79e0dbf01b3b187beec372d2c1f4de", 0x64}], 0x7, 0x0, 0x0, 0x40010}, 0x800) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/03/09 13:10:40 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0x1, 0x4, 0xffffffff80000001, 0x1, 0x1, 0xfff, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x6, 0x1f, 0x2, 0x6}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000340)={0x400, 0x2, 0x5, 0x3ff, 0x0}, &(0x7f0000000380)=0x2d4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x8000}, &(0x7f0000000400)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002200)=[{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xd}, 0x9}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="3c7098f4d0cfdc86948244d524a5aec06a1f24b0ca5348d9aa3985fc27c83addc2f54e86910c5979de584121609c1c37ee2b473b595da30b946aed80b87b00f5acc893050a7c995279808390df1383afa06c7fc53bc62f5db137bfd04d220fc4d4432ef9c3cb6b5b07856aa6e40b807de3008e1db23955b183d5cae734828ae4c5f81c2bb49fd657abd296a3181814a74c87418beecc3a21d47f6779d2b50031cf1c", 0xa2}, {&(0x7f0000000180)="89d27c79652415f6abc5918e75be887143760df46651c304a8494d09a63e03c94cb3d4fbe4b86e15ed882050e4ce9618a5f246e59d14c60a89887a9e86d38532e2b35ccead67088df5acb338bde3548519447d86dc1f14b30ba232ee4e6427b3560f0fcae99daeec912b8171567fc6fa9ed8ac352ab650022a52fd", 0x7b}], 0x2, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x200, 0xfffffffffffffffd, 0x2, 0x8001, 0x5, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x1, 0xdcd, 0x3ff, 0x80, 0x81, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4bd, 0xff, 0x4, 0x3, 0x2, 0xa2, 0x3, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x3, 0x7}}], 0xc0, 0x4040001}, {&(0x7f0000000500)=@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xf1}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000540)="03e279ce474d384cc3dc27fc782c7b6ccc49e5ccd5d1a6f4f5098ac3d5d53a61e3da63e4c72d2469bd6a9cb825dfbbec607b2646a2c097ff4976a8b7f3e50473c9706b3aa41d105839ac1c8ab903968779adea850d9e9ac64bf2d75d1b091a2f49c64e00a1493b7822cf4ed59da6484095ed374473822b409266d2", 0x7b}, {&(0x7f00000005c0)="c71c2b433055c6849c716516388226b3fb8dcd664b4f63c12f3f5a922d6ec50c0e8e286840817f", 0x27}, {&(0x7f0000000600)="44cd2e4428001bcac43e263fa1e3b60e87d9ad563bf33f24c21576405ec7689bf7a98ee0710f58020db5e1464ca590367b1734e3a58cf8a3699c54fcf1d1feb266bd16b8dc28f1360c9fcdf77f94f0d81ba942c231626021013c110bb3a013fe7e3e3dcff4fe1e2d656738e636fee78ccabe29e3f1db081b5f69ba30709822e5e171dd92b776550157acb762a15e82a0da599373bb9ee378dc13467e8ad07bbe691081241723e8efeb5cf54f7c077086dc65eb71e8218c72439c5b875123102d20ccb3248e2d1fdaaf85fa39bdac48837223d005d087e1c99ca4422cc5a492982169644e32ef4bbdce9749f742667d62f7c43f7f91ea", 0xf6}, {&(0x7f0000000700)="870e70", 0x3}, {&(0x7f0000000740)="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", 0xff}, {&(0x7f0000000840)="848dbb30715c0a4bed368a00bc5b370d2ff44333b91bccac05fa74f453316379975d89c263e648a0620eed55322ee9ebdf0cda811cbfdf58a81cd2d6df920a85cd3dd7c2e14534645ea975eba5c68a1772cf93d8012ad8c73f1d65aff083271f3f8440641c7874d7589cc73603a10876d069825f48b9b06dc6e65a3e66ee24541812ecb61b0d65d63487fb7b327912c42ce7238f3f473c2df060371c184993e02090a22d99bb19889b6e44b87815c79d5f4fef884af64daa7526be141ff655c2d3702b8ca1f2f06bc63a7ea3d5746d05511e68fc8433ed757cad71984056d9770cd628ffa88db4", 0xe7}, {&(0x7f0000000940)="5b05f2f501bc9f24b4c680a2480aa16e43affc7caa38ee26ce3a198ef730ee16c0ab26e784bba16d60f2a6a1597d96bd31d3e6880d7e483b4fc1f6574848eb86b57f6f2e10ddacfd098159c8346e2a6affb22f81f8d37b8400753fd04faf2a1576b31bcd22", 0x65}, {&(0x7f00000009c0)="e8c4021741732fd568e5b7e69da556e4945a96d7489127b80cebaa4713c8d14930df17d8d71f33398418e1bedb7bfee910c0206fbd789ab11459959682671ef1c6c3bcafc4cc6f817ebae171a288bca1fd72badfa2fa78cb69371139c54c91d3535669f2a0554af111ab3243de37d7a94611416d45799872ee3d4c4d720b727005fbabc6e21e246a", 0x88}, {&(0x7f0000000a80)="27aa10086bda11ac7a09acb980e51045cac85b22c5035c23b707f03ff316e050dc9b26a288efe56a3c8b6bed9c2f237157f1b12b802bdb74a0380bdb90060580afea940449104b400135b90fbbcc9d9b40b927dd3473ff5c6596353fac4c45c1", 0x60}, {&(0x7f0000000b00)="cd4b95b719ea380fc5872ad5c620fdd398f56039a61c6a554bd675847a460ebcd0ff097d15a3f573734bbe1d0bf3e67442d4b285d9d78d4ff2143d2db281e0fd78774269a7baa27bbe20c09547716d14edc567ddf5eb423c2e9cd142cde73074298cedeb2f9e859ef4f930ce2af4a686372da02f71914bbb0a7ac1b8e9cfe701bdec6bd15793ba866a152ca28ed8e236e5e7aea813c8708926f6e65e58487bb23c975f8a83f2b1c7d348f459f1acdb5a2322cc98c1343bba50e8e670454862e311ef02e694ff5051c309c88e85250954b0ee40e83ed5f28682b9971155e18677", 0xe0}], 0xa, 0x0, 0x0, 0xc000}, {&(0x7f0000000cc0)=@in6={0xa, 0x4e24, 0xc8c1, @empty, 0x100}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000000d00)="4049275b0d24e97b12a84bb43ee18aeaba6be06adb58d0299818761d797dd1e48707e035f94d7cc48c45266cf6418ca176de084a96cdf1e27b4edfd96e81c11cedd59acee5973b00c4e232f00e0e56233f722814", 0x54}, {&(0x7f0000000d80)="2d4a2a95faa0ef0cc041ecdd6a2a128cdec7e6b98102fd962314d6b032b5c71124ce99b3e2da432b8e1234890768934d3132cda49317fac98f359bb06f6c92a59e4eb0bb7097beb2e3d0be6833382d02c0a7fbb7eedffe1a5a88254e40a1769343c97213d31e7ee2dfc4ca0b7c14deb4c9b450a85682272fa3c3563cfdf2f1a60dfbd93ab768e78c889786fa804237ff1a2b854fa22ff8825a77f34f47cce35f4f65f8b8672d358ecadc1b47aabde8", 0xaf}, {&(0x7f0000000e40)="8c967d45d790a3d405b163012f4b4d17005c6284e6dae06a7ad024a86cd6c8f4ff4c096f68cea5fdfcbffca71941d5de82c90cf51001fa8a9cecb7df3d03a688be7f178f98014cb5341b4a3b310324448846852b12be59a40d3d29ab38d9f2d902114b92cd39e56cfae70848c076e80162412dc83dd2fda0a02a7aa5a62813cf41da8c9a561c17de14eb0c17575ba88b5ee54f84918f710bf8dd5553eb2ab266349621298484831ac0c5a9aa7067cad30374e2e763088b0846b8c4d4de966fc411f466b95955ab830e365b56381e5875829e1f8f583f139a751aeaf6835c06d3b089b21cee4ece3a31", 0xe9}, {&(0x7f0000000f40)="6b09692de67984cecb546b8fe1e5fae6010ea02c53a857a494c151575b639e4f83640ed1255ad1dfdf28e97fa6ba99b1b352f35515a685816bd897c82153b9a5162fef8f5f06552e8fe750d5935198", 0x4f}, {&(0x7f0000000fc0)="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", 0xfd}, {&(0x7f00000010c0)="e84e2f0abbe555f75e8769aa4c87a1df92e14893a214ee2a7a660839e1206c765cdca48f36c23e7e65dcb47c0752598073f2966deefcb9b478", 0x39}, {&(0x7f0000001100)="5fc2148322896b4f85a9687b8af037b0490688f0a9e17f17ec74759a9c789cb908fb8ace5f70c8e2fcd875631e5167558d12501624b6df203320efd56d2afded45f4d375173e44b1745a0d", 0x4b}, {&(0x7f0000001180)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4}], 0x3, 0x4000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000040), 0x6e0) [ 50.582335] binder: 7822:7828 unknown command 287493 [ 50.599135] binder: 7822:7828 ioctl c0306201 20012000 returned -22 2018/03/09 13:10:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000140)=0x1, 0x7, 0x0, &(0x7f0000000240)={r0, r1+30000000}, &(0x7f0000000080), 0x2) r2 = getpid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000ccb000)={0x2}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x41000}, 0x1ac) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) dup3(r3, r5, 0x0) sched_setparam(r2, &(0x7f0000000040)=0x7) 2018/03/09 13:10:40 executing program 6: mkdir(&(0x7f0000330000)='./file0\x00', 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x1, 0x0, 0x7, 0x6bf3f211, 0x1330, "4f4d4448a3c861708f23a96df8de0a0fa898e302ffa1a346dcb63bacf99ec1a4ecd63fbf1e3c83b04cb70469c386c2ee9c69bbfd78c6fd9c527491cba3eb16", 0x3e}, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xa628, 0x20}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x80000000, 0x2, 0x0, 0x80, 0x5}, &(0x7f0000000480)=0x14) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) request_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='mime_type:cpuset}-\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='+^\x00', r3) keyctl$get_persistent(0x16, r2, r4) 2018/03/09 13:10:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0xfffffffffffffffe, 0x100000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r1, r2) [ 50.628351] binder: 7822:7828 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.638217] binder: 7822:7839 unknown command 1074553600 [ 50.673253] binder: 7822:7839 ioctl c0306201 20008fd0 returned -22 [ 50.681866] binder: BINDER_SET_CONTEXT_MGR already set [ 50.692574] binder: 7822:7849 unknown command 287493 [ 50.698331] binder: 7822:7828 ioctl 40046207 0 returned -16 [ 50.698816] binder: 7822:7853 unknown command 1074553600 [ 50.729333] binder: 7822:7849 ioctl c0306201 20012000 returned -22 [ 50.763346] binder: 7822:7853 ioctl c0306201 20008fd0 returned -22 2018/03/09 13:10:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/244) msgsnd(0x0, &(0x7f00000000c0), 0x8, 0x0) 2018/03/09 13:10:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x10001, 0xe8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x8, r2}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/57) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', r0) 2018/03/09 13:10:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8001, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/09 13:10:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101200, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x810, r1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x100000000, 0x6}) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000005ff8), 0x5, 0x2) 2018/03/09 13:10:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000052, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/03/09 13:10:40 executing program 6: r0 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) kcmp(r0, r1, 0x2, r2, r3) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x200000004231, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') 2018/03/09 13:10:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6dc72cb280ccac705e4d97", 0xb, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffd, 0x0, 0x6068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x28900, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/09 13:10:40 executing program 1: r0 = socket$inet(0x2, 0x7, 0x10000008) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000430], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'dummy0\x00', 'rose0\x00', 'bpq0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1}]}, 0x1e8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000040, 0x20000158, 0x20000188], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x1, 0x6807, 'gre0\x00', 'bond0\x00', 'ip6tnl0\x00', 'erspan0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x607, 0x80000001, 0x4, 0x1, 0x0, "668ed557e6443fbbd59f58d1c717d1618089205e25bb463c1fdbb4990ace5617e49464ef8caa588349eefa806e693e044d980159a20306770f26de67f2753f2c"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x220) [ 50.916086] audit: type=1400 audit(1520601040.551:67): avc: denied { map } for pid=7866 comm="syz-executor5" path="/selinux/avc/hash_stats" dev="selinuxfs" ino=26 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/09 13:10:40 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 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) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000100000000700000000000000000000000000008c0d9301a8fe06a9d2a2ea3f20"]) acct(&(0x7f0000000100)='./file0\x00') 2018/03/09 13:10:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000240)={0x9, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x1) shutdown(r0, 0x0) 2018/03/09 13:10:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/03/09 13:10:40 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x6000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x4, 0x4}) 2018/03/09 13:10:40 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x100000001, 0x101000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) r2 = socket$l2tp(0x18, 0x1, 0x1) pwrite64(r2, &(0x7f0000000140)="81df8124c973b38c6289ad812faa85fc1800d7b7c704e3f71da8ea28fd1d6b47daedbd1012d1b41e73c237522e03b910ac2de1fb7b03e0e4ebe7b40ea7c9aa356f6536cb39cd546eb06308509df1ecb04ceef5693b93a5b6df08fbe094c300b9bb922c6e45666793f22989607af2aa14f9ab16805d1795cfe2ca7da9af080c6d583bbbc6025cb0218475fce1a5a9e37ecc94602a9565391f6d93b5cddbc77fae9cc907fee7f785c01c3be4a8c1491edcf7f4db8496d66c301c490c86c89cea3820a3c37903adc4bde90782e532", 0xcd, 0x4) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000040)='maps\x00') ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000080)) sendfile(r4, r4, &(0x7f00009c7000)=0x400000, 0x400000ff) kcmp(r3, r3, 0x0, r4, r4) 2018/03/09 13:10:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000200)="0000000201000000000000010400000000000000", 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x2, 0x1, &(0x7f0000000340)=""/49, &(0x7f0000000380)=""/199, &(0x7f0000000480)=""/163, 0xf000}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x8c) prctl$void(0x7) ioctl$void(r1, 0xc0045c79) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000640)="6a1b4b17d2e2f9ccbc9a7dcc001f15af2bc69183bd4df987ba47bf55a938f4bfc9608ee35c4488f9f736dc360c00e895a5fa00e0381f853f44ba83c08700b411eefadeec10350040ea2456414b537727182523cd13612d4e31b23f9b53fe5590892b8701b230c8bdfa58bab93179e94e692ec4e02d368dcbe94da1cbe57a6d2eb44c69dd6b885bb105b9e1db403bd51a1c64c397168af44bcc664689fb7dd4bba805690568ec0867b787e4fbef9d71b90590b452b2dd677a0e59326110b0b7c56aa6846395a0421dde90eaf2d6872029398bd7bbc8a58a27805197da3c5055e22593b4b2668a92ce415f", 0xea) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000600)={r3}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000580)) fsetxattr(r0, &(0x7f0000000280)=@known='system.advise\x00', &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x18, 0x2) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000100)=r5) 2018/03/09 13:10:40 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7fff, 0xfffffffffffffff8, 0x0, 0x7, 0xffffffff80000000, 0x8, 0x7, 0x100000000, r3}, &(0x7f0000000100)=0x20) 2018/03/09 13:10:40 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3f) ioctl$KDMKTONE(r0, 0x4b30, 0x6) syz_emit_ethernet(0x426, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, [0x800000e62, 0xfffffffffffffffd, 0xf7]}) 2018/03/09 13:10:40 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f000018ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ffc)=0x10) 2018/03/09 13:10:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a7dfb0)=[{&(0x7f0000a31000)=""/54, 0x36}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r5}], 0x1, 0x3a2f00) dup3(r4, r5, 0x0) dup3(r5, r0, 0x0) tkill(r3, 0x16) 2018/03/09 13:10:40 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) finit_module(r0, &(0x7f0000000000)='locgroup:$\x00', 0x3) 2018/03/09 13:10:40 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) getsockname$ipx(r1, &(0x7f00000010c0), &(0x7f0000001100)=0x10) readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/4096, 0x1000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001080)=0x2) 2018/03/09 13:10:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) set_tid_address(&(0x7f0000000040)) [ 51.041007] device lo entered promiscuous mode [ 51.047140] device lo left promiscuous mode [ 51.065813] device lo entered promiscuous mode 2018/03/09 13:10:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000880)=""/27, 0xfffffffffffffe0b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="25d0acf2eb267b0fbf391fbcf508ffb9537e0d0fc3fd17789501a22336ffa026772431de4578b98e8e1e2a2a508ea7", 0x2f, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000780)='.dead\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="0e78584cf641570b413088763d6599a2d7d475316e06e8f5247d1662a2501c36c025bcc46eb9b285186b1dcfdbb27fe86ad26ccb191c1d", 0x37, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000280)=[{&(0x7f0000000500)="78ed88da8fbc70075af5c79e4cf76f47ba275d6f6f56809e73a7cc4509fa1572d1b986c8774b91194419363d518aa0d25df8f3f3e66ec6bd01f0c2813c5ac7afa720705057e48ac1b6d81a263eaef16b0c595f6fd2ef367827fe36c85ffbb43b0222e1248d412adbe93cbf3bfd3f0224c30bb6eebf9fb03991a268f35981eabc14e3c0d777b64cfdab", 0x89}, {&(0x7f0000000240)="8fdd271019fe68b28475f9", 0xb}, {&(0x7f00000005c0)="597e8598797883f27093ce9229ec5fa680b96b76d3aaa98c2c10bd6d2774cf553e041837a61780d9c6b2044baf1e9c630ac7740aee36115418a42ed3954aa7b71b49a0cb0738ea6213cd4aa6e16804432e81b933158c8317ee4b03e777b96beb2ce266dab31387d85e46897eed62d016972e2e92887fd60c95983094901c0248363b0238579a52e217fc79ca1cbd0b1a3ba576546d065646b0dcc533d3cca5a2f7ecfbfee04f6f2a8782bb577926", 0xae}, {&(0x7f0000000680)="37cfc5c41a0ccd24832efe4f59e4302655f31461dec1fd7244193315ad53834c597a31a9bda893e2ea0fd2872c8006f2794c52f987ee766762048c9a23af5e41c71cd7eeb0741ac2f21a23894ad63cafb4be437be5706c6923dad9d7d21de55cb49321d4e3a5d875f0d5523991a10ad92491467786b254765f46cbf82ca7ee12f157f73cdbeaab153c567dd9ae2d879f71fc49166a9d241bfa288a65f6af6250e56223a1c6178ed8998978e448a354fea3b48b6a3c94305c57e9eb852d799ed089f7", 0xc2}], 0x4, r4) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000002c0)=""/129) r5 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={r6, r7/1000+10000}, 0x10) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000f448972eae0cafa607f2c4c79e63153a4bf037643e4180e334efbf918d8a3585bd1b99d835053fc8735e8563b6122370569244590adb70254ea7eb330539a24f4a2c60f2fe65be6aff781e797e118d0c10dfa9ccd31abb3bbf8079439b19f323a4439395628fcad5637d69030ef182a160aeee09a60fe536221ab4d7c5ca8b2bb9ae9018a92e46da01fb0f56ed3775aa9aa2c2ebf95f8509b1087fa3d83ffba0814601e465", @ANYRES32=r2, @ANYBLOB="000000002a7032f2451a3fe2d40463f1b9175ecdd9655d4678804e5e47ade1e87f421bfc9d5b86af6a0f5f0b7490c3059441d557529f7688e319a6971c7e51bde394c00bf0c9f9a00c88377d7286f28854599e7a6b4ed4cb0100e7781ff5700bd8154b945fc55963ac0f04fe0394d86473c2197afa5b45ff3c97be8a6cc1ab0f3a2fc765b5077cbf19d7d36ee5d49634eb8cbceeb582354160a4b8fb5fc2378088ef6fab35beba37020b20430cb68c"], 0x18}, 0x0) fanotify_mark(r5, 0xc7, 0x10000, r5, &(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x20, 0x7, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3f}) 2018/03/09 13:10:40 executing program 3: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f2bff7)='/dev/sg#\x00', 0x0, 0x8002) read$eventfd(r0, &(0x7f00000e6ff8), 0xc4) write(r0, &(0x7f000077cfd0)="b63db85e1e4d00000001b29d00000000ffffffffed5ed2bc7009000000000000008d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000000000)="5c430fb40b22e5c0183e6772cd10bc545092ec2874c6645cb219d403a03a49578f5310599aeb5d23eda9646b18532c0fe6172a24d78aabefbfb445f4cdd6921d793700db5fae50235f59f80581ef", 0x4e) 2018/03/09 13:10:40 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/157, 0x9d) r1 = creat(&(0x7f0000000140)='./file0\x00', 0xe2) syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0xc2) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000ff, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x80000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfff, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000080)={0x8, 0x2, 'client1\x00', 0x0, "d69061cdabac1bad", "28984f8e0576c81cd148a00ad506f3a5245d27b698401dc4cd8ebf81a7d7636c", 0xff, 0x10001}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x2402) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r2, 0x3) 2018/03/09 13:10:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0xfffffffffffffd4b) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001040)=[{&(0x7f0000001080)=""/4096, 0x1000}], 0x1) [ 51.088705] device lo left promiscuous mode 2018/03/09 13:10:40 executing program 0: syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/03/09 13:10:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000009c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000980)={&(0x7f0000000200)={0x754, 0x5, 0xf, 0x100, 0x70bd28, 0x25dfdbfd, {0xf, 0x0, 0x2}, [@generic="1bb2a0509e92473ddd58f430fa6192d018a7925bc51db38426db294939a32669e4e5541d83ed3b1d02630a3596aeddc99ed33373ad17cc88eaaa667460842fb8b57672badd67c4c324122d94f7f413c07e4d6636e82065f0c8d9b115161e2b9349941819802a930f6750f7d3", @generic="c54fe6ba98cef41f09676e9f09ea56c384d67a05eec70477a93af2960fae5db31eb5510b535d02b3b24468c0c12bb90b504c9d9263dec16f575cc0f2e17fdfb3e78a1f52fb93fcc514da15ffeafa6cb1e9b83d33dc0ff3d47178e18e97e51d0065fc1d27d803447515cd7772ed93891ddd4fc80894da841609b2ec88557c17dd9bb4d43a1ca445901590aa68caf49fc976cb", @nested={0x278, 0x45, [@typed={0xe8, 0x17, @binary="2ee43f47c5d0d967594f99e34ba8d48440d4cff978f576a3c8964571a7682a26a7de3b82634446bf1537b9bdbcecbc2f9e1024dc7b4ad0d4ffa9bd65063ae6195c50f3e74b874e93a8140c9350da5a7e362e8541e9610da58257d50f17162a2267a7132624e00b4639b6b95902a03636b31c92db149e3cd2b4f97904a5c05209a2ad14dbf82440da208bea5aa2cd3cc8c4793c84d3edefb19acb2fd8f55226c0cf858b61f5496b7b77009980f79ac6c951a9265ce371ef2ad646e3c8eae8faabbc215f039378e90f57d03ec57d4b86024a2fb9fbf93fe841c6ffcd229c4233a8"}, @typed={0xc, 0x69, @uid=r2}, @generic="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", @typed={0x80, 0x9, @binary="bc4423f1a918c671e62d224c7cfae2248449db613c8465a551cdc1c3eb1c9929e7ea58f6b46d9648b6821bb04ae90bde54926217c32ad85c7d17d9d36e3719d34da8c9c5773071aacf03ebc8d007a8dabb2b37075ca0e1f41cb5e3dc00c05b785cfa30e04b01b3ce55e1d66346115ce3238d5b41f69907"}]}, @typed={0x38, 0x96, @str='bdev#-)selinux,)vmnet0trusted{[security$-@^.\x00'}, @generic="1cd77b37253438bf0f3f675fc31e20e251ad36415475da7d47d2add0285c0d996d03f281470fab6c066e7cef42bddcc0f07aa30125080435006dfa8676a0c8bd43d05ce3b71d0becc2d8a2bf2360b7efdf13081c59eacf3c791dbac0606f0b4b2590f6805ee5390f87c2b83e366c1b92a1c9b1146f5145303aa53199033c7f02d5115a48af4da224e653a7c081e74b7d7113088808e7fe7e80afd76519b2d8f2a7a08b7fc12256822226609fb1f6ce9894c4a72fe16eee4e24b9512ad2a2f5c07089a7ae54", @nested={0x18c, 0x8e, [@generic="676d7606888402bea8692f2ed80c02d5da96390d289a3108453d75ae9907b39288a6e114615f12f45970a16ca161743290c0a1de366c341d34a1265425c86fc0c757deb878af32fac17cee56d623bddbb0b77f5d4be1920f6b28dce5", @generic="6ac8224508b83013b848348240df51902c14", @generic="59ee6d1f433ebd7ac1060983a79ee1f1e0a47951da1df5008efc0fb612457059b6fd1216fff0a34991311894012204183c1951dc5c9e0e23f4368d10aa42f970ad29dab2913f24379bf72da6375ce40664703934e4de8c1e7dc60a3d268ada7a6f35094bfa7b92fbe9638d392e2c0530d08fe4196e3ebf8a879b4fc44c025af0", @generic="9e990dc5307f64050d849a62042b6bcbc28a13f49f7b66c9fad497df21d58b6fcb8fb01209ea04440a327a772e2ade7d0d080599ed0b943794de8a59b0694236763b6acd85902fbdb6282ac7af9aad87c10f126238cc6f6e5c1fee70603e8b0d3064804fa480339cb9e672049d0ba3015758659c37f8ab58fef67b19727ffcbe991dfa72af1bfa84cb24", @typed={0x10, 0x27, @u64=0x6}]}, @typed={0x18, 0x46, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x128, 0x93, [@generic="e8acc0cca69ecb8597f3a44c28e785584ad98e51e0d0f77e8b4e431e78b25edb208cc69bd864b5707694409c24705cfc0c869eaf7e34b6e9512fa633643f728369b53bf36af4afb3ca24ad64160a9e6bdc267df5f6a22ef08e", @generic="422b94c443caa7c86cfe67da1edee21151ce90b11632d47686c7e43a0ddc20e708d30af07a66152cbcc2f6ecaabdfa395180609f3369a54be4d92dcc5986b93a1e58915b2f8d959f2785f02d40d0d81ba189ca639cdb40203801cbd5ca96f4f8e54149b69994af28b08309764f20802d373cab4695ce14363eac3ee0a5d88f7bd192f11709bf6614118f2c148bc65a0ae672db33ae175ffbd80af4937d3adb4eb6581325057f9953dbdd8a8f18e3a5d2a561a0e582c59251cdb80993a8ddfb5c7d3ba0ce8dcd1a6da2"]}]}, 0x754}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000000) 2018/03/09 13:10:40 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) socket$inet(0x2, 0x1, 0x1) 2018/03/09 13:10:40 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005d40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b40)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x8, 0x576e, 0x6, 0x7, 0x20}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3ff, 0x6, 0x6, 0x2, 0x4}, 0x14) 2018/03/09 13:10:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x13, 0x400, 0x2, 0xb, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_ident={0x2, 0xe13e81deb6ade497, 0xff, 0x0, 0x835}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x4, 0xb, 0x0, 0x14}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}]}, 0x58}, 0x1}, 0x80) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d88e82fcf9bfd86734c78465583f00020f00000a000000ffffffffffffffff05000600000000000a004e4300000000000000000000000000000000000050b22be8c507cdc8f577651f950b810000c908000000000000030005000000000002"], 0x50}, 0x1}, 0x0) [ 51.160855] audit: type=1400 audit(1520601040.796:68): avc: denied { bind } for pid=7941 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 [ 51.185168] audit: type=1400 audit(1520601040.802:69): avc: denied { getopt } for pid=7941 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 2018/03/09 13:10:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rfcomm\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/09 13:10:40 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x148) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xa}, 0x7}, {0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x7, [0x0, 0x0, 0x200, 0x6, 0x8, 0x4, 0x5, 0x7fffffff]}, 0x5c) close(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0xdbb, 0x3, 0xe000, 0x5, 0x4, 0x400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000040)}) 2018/03/09 13:10:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000540)=[{0x58, 0x114, 0xffff, "cec6d92c39507e82e563499925702f80f2992715a7fe68a00c78bca989f2350485248c068d5c602b0d2d8741a9425d4d4f180fcd7f21265e1ca571cca009cbc6790d9c4d4de2f9"}, {0x90, 0xff, 0x4, "d53a067895bd4d4a5558faeae26f511dcaa971858e28e719891a6f6200860334f19964d97ae3811618636f1db765e5b571bd5da903aa6493e959ca15d3c2e1afc74c60779bf605e9fefcb88d7c58bff57d7f8b146978d724b8733ea1554152ec0ac7505d417e3fe60a6e6325a651a11396af9a3e5e508ff31de5d3174b"}, {0x50, 0x11f, 0x8, "434f1bfb185b067e714b43164a726d37ddd5c6f9b0f899036b40016e8eaf1eac500986537950c9dc2fee72f06f13b676b3e8fc81a3fef414e58be4"}], 0x138}}, {{&(0x7f0000001080)=@can={0x1d}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x409}}], 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/dsp\x00', 0x20503, 0x0) getpeername$netrom(r2, &(0x7f00000008c0)=@full, &(0x7f0000000940)=0x48) sendto(r1, &(0x7f0000000440)="674dc430811a861f41e5ff37fcb77f96432d0f6014cf25f55bae1d6de021fae5ca31b960dd57e86d94866eecf6ee1065914bb088e86dc20a3461415f7b44cd00915a5239be4bd7ffb8671ebf2917081cde7462ba8ab8ee760680", 0x5a, 0x800, &(0x7f00000004c0)=@ethernet={0x1}, 0x80) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x301040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xa0ef, 0x7, 0x5, 0x9, 0x7}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x5, 0x8000, 0x1, 0x2, r4}, &(0x7f0000000840)=0x10) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000006c0)={0x0, 0xe211, 0x6e47b0f0, 0x100000000, 0xc5ca950eef68ae88}) 2018/03/09 13:10:40 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = getegid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000240)=[r1, r2, r3, r4, r5]) 2018/03/09 13:10:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0x1dd}], 0x1, 0x0, 0x0, 0x40000}], 0x21c, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x3e}, 0xffffffffffffffdd) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000ce5000)=0x32) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/09 13:10:40 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2}, 0x10) 2018/03/09 13:10:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) sendto$inet6(r0, &(0x7f0000000000)="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", 0x53b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000540)=0x8001, 0x4) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/09 13:10:40 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) mprotect(&(0x7f0000722000/0xa000)=nil, 0xa000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x202002) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000004300)={@empty, @remote, 0x0}, &(0x7f0000004340)=0xc) sendto(r0, &(0x7f0000000180)="c865bf0bdacf61f841931442baace294ac66d76b9d614795b470aa10600e85810e9d1dcb18ac0d45eee08c6b4f0ce75defc64b3c1d69a26d294c469e019adf9c46f9ba6821623bdcbaa18a3cb502717fde5707bdcb96d84c03b861ab7f0a708ee35b9c1e78fb8aaa5f0c7ee80953595f92d0804e5564dca8393c1db0c8b6b6215af19fb6d5b81b4194097bc3e88f0a6c73d7958662562696263309f7dce43d9bcb9bb568d5d992c2014dd50f8f3f884d4ab1917883df88886f1388bba7165ea15ad2f0a1a5614b6b6d77313e7ee549a39ba72de0ed72c1e77699d1ae3dd715e43b", 0xe1, 0x24004880, &(0x7f0000004380)=@can={0x1d, r4}, 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/03/09 13:10:40 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x0, 0x7c787631, 0xfffffffffffff6af, 0x3, 0x8, 0x7}, 0x200}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000040)=0x2, 0xfffffffffffffe45) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000300)="b8470f77d9b298f0512077162e8f0f6180a31a1901c0d14e32573338a06f9972b60c4bf72cc3a81812f7f1a188a83e1bf9c45921314f8cadff7bf1310b372075c1a3eb117e15f23f14a78c6585a9701bcc2cac8ec5eb62b4dd8dc551329a4f2ddfae4b46f47258488042d96adf868ace489db699de97b55cb4308443ba5ec7e26e698f81db34c8fe87") setsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000000240)="e6f445b5361f6f", 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='dctcp-reno\x00', 0xb) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x80800) rt_sigtimedwait(&(0x7f0000000080)={0x80}, &(0x7f00000000c0), &(0x7f0000000140)={r3, r4+10000000}, 0x8) 2018/03/09 13:10:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/09 13:10:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1e84, 0x40, 0x8001, 0x2}) pwrite64(r0, &(0x7f000043dff8)="94000bb7f3d40060", 0x8, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/09 13:10:40 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x50e42a74, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) 2018/03/09 13:10:41 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 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) 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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x6}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) [ 51.348616] QAT: Invalid ioctl [ 51.352848] QAT: Invalid ioctl 2018/03/09 13:10:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1a, &(0x7f0000000440)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000007ff6bd2189bbf9133255c9d2968f7700000000000000000000000000000000000000d8331c63f2792cb80000"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000d3c8e3397f800d2c17179a65d63fc620ff3cd04f5083e165c1d6908a48d8bf8ea5964a80cc"], 0x2f8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x7, r1, 0x1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1}, &(0x7f0000000400)=0xc) bind$inet6(r1, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x1}, 0x1c) 2018/03/09 13:10:41 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0xa0802) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) flock(r2, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x8001, 0x1, 0x40}, &(0x7f0000000240)=0x10) sendmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x4000000) recvmsg(r0, &(0x7f0000005080)={&(0x7f0000001a00)=@ll, 0x12, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00000000c0)={0x6, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x300, 0x7, 0x2eb954930000, 0x7, 0x10000, 0x0, 0x200, 0x4, 0x100000000}) [ 51.391311] QAT: Invalid ioctl [ 51.398469] QAT: Invalid ioctl 2018/03/09 13:10:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getdents(r0, &(0x7f0000000040), 0x19) 2018/03/09 13:10:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = 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$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) socket(0x1, 0x80000, 0x83) getitimer(0x2, &(0x7f0000000100)) dup2(r1, r0) 2018/03/09 13:10:41 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sched_setscheduler(r2, 0x3, &(0x7f0000000200)) sched_getscheduler(r2) readv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/119, 0x77}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="39845804d646903bf14a4dfc42d5e6f3c66a90972e1b", 0x16}], 0x1, 0x1) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x80000001, 0x480) r3 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r2) r4 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x4, r4) 2018/03/09 13:10:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/122) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000), 0x0) 2018/03/09 13:10:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/184) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x80000001) 2018/03/09 13:10:41 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x1e6) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/09 13:10:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) r1 = 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="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", 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) 2018/03/09 13:10:41 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r2, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/09 13:10:41 executing program 3: io_setup(0x460, &(0x7f0000000040)=0x0) io_destroy(r0) pause() recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x6}}, {{&(0x7f0000001400)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/37, 0x25}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001640)=""/134, 0x86}], 0x4, &(0x7f0000001740)=""/100, 0x64, 0x7}, 0x4}, {{&(0x7f00000017c0)=@rc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001840)=""/124, 0x7c}, {&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/253, 0xfd}, {&(0x7f0000001a80)=""/246, 0xf6}, {&(0x7f0000001b80)=""/202, 0xca}, {&(0x7f0000001c80)=""/243, 0xf3}], 0x6, &(0x7f0000001e00)=""/64, 0x40}, 0x9}, {{&(0x7f0000001e40)=@nl, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/110, 0x6e}, {&(0x7f0000001f40)=""/68, 0x44}], 0x2, &(0x7f0000002000)=""/224, 0xe0, 0x5}, 0xffff}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002100)=""/147, 0x93}, {&(0x7f00000021c0)=""/102, 0x66}, {&(0x7f0000002240)=""/107, 0x6b}, {&(0x7f00000022c0)=""/76, 0x4c}], 0x4, &(0x7f0000002380)=""/234, 0xea, 0x6}, 0x8bb}, {{&(0x7f0000002480)=@sco, 0x80, &(0x7f0000002600)=[{&(0x7f0000002500)=""/222, 0xde}], 0x1, &(0x7f0000002640)=""/204, 0xcc}, 0x7}, {{&(0x7f0000002740)=@ipx, 0x80, &(0x7f0000002840)=[{&(0x7f00000027c0)=""/71, 0x47}], 0x1, &(0x7f0000002880)=""/4096, 0x1000, 0x401}, 0x3}], 0x7, 0x10120, &(0x7f0000003a40)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003a80)={0x0, @broadcast, @loopback}, &(0x7f0000003ac0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000003b00)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) io_destroy(r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000003b40), &(0x7f0000003b80)=0x10) 2018/03/09 13:10:41 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000002498)) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x37f, 0x6, 0x3, 0x8, 0x7, 0x101, 0x80000001, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x2, 0xa, [0x8, 0x3, 0xffffffffffffff80, 0x4, 0x10001, 0x9, 0x7, 0x4857047, 0xffffffffffffff01, 0xff]}, &(0x7f00000000c0)=0x1c) 2018/03/09 13:10:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="2822c9", 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080)=0xfff, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/09 13:10:41 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x9, 0x3, 0x1000, 0x5, 0x81, 0x8e, 0x6, 0xffff, 0x5, 0x7, 0x1, 0x200}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='K', 0x1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b33ab760d897c094255cf9fbf6a72319a95753e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba672ff9d2fdc21eb31bc57983ce7e9b25fc19a9497f5b07e57aa69748268c35849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f00000000007f3be47c01384a87041725e2ac886ce933fd959453faf8dcedc861191675ae7441723773e7498279a7799a44276ddc2d47c7591aca0d5af5ff641b070c5e8f393f06f7e3fd9d9e11452f77c24cfdcdfae2c626a6e14f2d3c01cdc763d7863d0869d60032a8f25a124b1f05dea21e8b91ad4d87df30e295a237473e2ad342036e891e3548750f23be19a99b16b6016549ce9837b6aa68f47053f17cc75e19a3bc8318400a047b6dffc652189e0608ae1072277efc8f7b133fbe", 0x184, r1) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000000540), 0x0, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/09 13:10:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002d80)="e5fcb5bf91aa7855fbcdfef1ddb4d411d75e18c738200c6f0a2113", 0x1b) 2018/03/09 13:10:41 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000440)=0xfffffffffffff762, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0x1e) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000480)=""/40, &(0x7f00000004c0)=0x28) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x3, 0x4e23, 0x8000, 0x0, 0xa0, 0x0, 0x1d, r2, r5}, {0x9, 0xffffffffffffffff, 0x6, 0x400, 0x1, 0x20, 0x8, 0xfff000}, {0x1, 0xfff, 0x1f, 0x464}, 0x101, 0x0, 0x3, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x6, 0x1, 0x1, 0x9, 0x7f, 0x8}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000067e516932594fcfa7e906aa009683262000100000000000000ecb7d9ffa01694f5312fc572b8f1bf21209e2d88f19e7284916044c88c31821b5cf4fa485cd40175dcf7b9cd728a9143195ff115ae0cfbcd06b0e3002ae17d20df47d1c30ae8628b9c257664579573bd28ec0c8322"], 0x20}}], 0x2, 0x0) 2018/03/09 13:10:41 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000f43000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/03/09 13:10:41 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000b1000)={r4}) dup3(r0, r3, 0x0) 2018/03/09 13:10:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) r4 = dup2(r0, r2) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x20000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x400000000000003}) eventfd2(0x7, 0xc05) 2018/03/09 13:10:41 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001140)='/dev/midi#\x00', 0x5, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001600)=0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001700)=[0xffffffffffffffff]) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001800)={0x80, 0x0, 0x1, 0x7fff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001840)={0x9, r6}) sendmmsg$unix(r2, &(0x7f0000001780)=[{&(0x7f0000001180)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001200)="0c98a1a0865ebb546656d00d67c073b359c6984929a930b71b65bcf2bc0f8741b838b5549eb7c39489fbc6ad0dcb1f5be5ad3db9b86c5187e8113d9dc43f43c0038c35911379e19bc06db6f39eeb11f53409465e3073d75b2963f9499ed10ff1fac99f2cd43cc3b16cde03eda59a6928341191eb4feab45395ca515a3d473612d7fa96832f248eca8aa911800becb012cd1930a4a4940b", 0x97}, {&(0x7f00000012c0)="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", 0xfc}, {&(0x7f00000013c0)="169b85713504efc2520ce182a3ac8a3ac22ac706c7c0fcd837dc4396ca0ebac322e4", 0x22}], 0x3, 0x0, 0x0, 0x804}, {&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f00000014c0)="061157cdd994dd2a2d9f644160620e50c2146b71a5ea1685b944fde48407d4de0be36dc92d1590e94018121c36479a1a063bdd9c4af594e2e9310a64bca60a84", 0x40}, {&(0x7f0000001500)="bba4a9fdd9be1f0e36a06576ca75ce2be0c6b6e39ba7c1f80e640fb908cf86ed58de7fe820207caf55ed0b190deaea1a3195b11a36fd4f9a7c68383fcacb24bcd245f2869d2c22049e0e7655e4698551d10f7cc19d058f2412625a204c135b3afc10c260a5ba2ac1b67b4a431ba6e1713b6a2fb727549aae4b62c00e3fbaf357ae938b4e5f03a463dcd48c2f7ac0b8d24bfcc52d31b1f88eec9994e3835178102116e5f75c5340b21683e6632523", 0xae}], 0x2, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x5}], 0x2, 0x48000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x2) r7 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x27) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r7, &(0x7f0000000140)=""/4096, 0x1000, 0x0, &(0x7f00000000c0)={r8, r9+10000000}) [ 51.648206] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 51.681927] hrtimer: interrupt took 42728 ns [ 51.689654] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/09 13:10:41 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$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10000, 0x6) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)) r2 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000002c0)=@req) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xa27, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000340)=""/10) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001100003b029c88cfc49b38e51bd914c200fc6b0000000000000000deff000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)='${\x00') connect$bt_rfcomm(r3, &(0x7f0000000200)={0x1f, {0x7, 0xb7d5, 0x7fff, 0x6, 0x3, 0x7}, 0x80000000}, 0xa) connect$nfc_llcp(r3, &(0x7f0000000380)={0x27, 0x1, 0x2, 0x6, 0x45339b8b, 0xbe5, "824ab8ee20ed4ec760553b363c065cd79f3d210e4a53de7c2f138dc5943bc9e9e22c527f3640a1d90bebc5acb000847e5a3315044cc92cd213eb9584651b09", 0x3e}, 0x60) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/09 13:10:41 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x4bf, 0x40, 0x8, 0x3, 0x0, 0x1000100000000000, 0x8080, 0xf, 0xc4d, 0xfff, 0x7ff, 0x1, 0x81, 0x80000000, 0x2, 0x1000000000, 0x3ff, 0x3, 0x5c94781a, 0x0, 0x3ff, 0x5, 0x1000, 0x100000001, 0x6, 0x3, 0x1ff, 0x5, 0x5, 0x5a9, 0x5c3, 0x10000, 0x6, 0x20000000000, 0x3, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0x3ff}, 0x1000, 0x5, 0x6, 0x6, 0x3, 0x3ff, 0x2}, r2, 0x7, r0, 0xd) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) 2018/03/09 13:10:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000450000280000000000009078ac1414bbac1414004e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000ae65283209baaf7feae55bcf816bc932c837e1020e14bd1c83949a063c6b6630"], 0x32) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0) fcntl$setstatus(r0, 0x4, 0x4000003ffc) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x1, 0x4, 0x6dc5, {r2, r3+30000000}, 0x40, 0x1}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000100)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) 2018/03/09 13:10:41 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) umount2(&(0x7f0000e28000)='..', 0x0) r0 = socket(0x5, 0x80000, 0x9) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"f6a2f2dca57eda"}, 0x8}, [{"d06c04c330e172"}, {"3b0bbba6d54fd7"}, {"89783f051e4662"}, {"f07b1df41f724a"}, {"2f27bbff4254ac"}, {"49681731b4cc0a"}, {"85a7caef396a05"}, {"cd5e5cce7d6ac0"}]}, 0x48) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="f4e9010f0b99022109e7a2e034d6241a1b8e810ce461513d3164846eb399ab97226059d61b1db35a8206f62da9a137d9bd9194a1ff2a8e994ffbb7cd945e037fe4925bc42b140842c7ff9a698e3d876efde7ab80e15cc137dd7ac9ed354acf622b9210ef5dd04a912f40abb7c2dcbcae75dcb9dfb5b8f9edefb24cdf7e9646ac4d07595db7f1b32d081882898a108a6d81df3d81e4a29f3c25593a089e5d1a521ec7a7bde97beb66d4f7f6129f168e089b84d3560e7b", 0xb6) 2018/03/09 13:10:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$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, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/09 13:10:41 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8002, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='dummy0\x00') 2018/03/09 13:10:41 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(0x0) kcmp(r1, r2, 0x0, r0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0045004, &(0x7f0000000080)=0xfffd) 2018/03/09 13:10:41 executing program 2: r0 = socket(0x0, 0x804, 0x20000000000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0xffff, 0x9, 0x9, 0x1}, &(0x7f0000000140)=0x98) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xfffffffffffffe9b) ftruncate(r0, 0x7) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r2}) execveat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000540)='/selinux/avc/cache_stats\x00', &(0x7f0000000580)='vcan0\x00', &(0x7f00000005c0)='vcan0\x00'], &(0x7f0000000640), 0x800) 2018/03/09 13:10:41 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x409) io_setup(0x8, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/183) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) 2018/03/09 13:10:41 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = semget(0x3, 0x7, 0x3) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/192) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/09 13:10:41 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01030000000000000000009594c152f5", @ANYRES64=r2, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000a0005000000000000000001abaf54555d"], 0x48}, 0x1}, 0x0) r3 = semget$private(0x0, 0x3, 0x80) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f00000000c0)=""/69) 2018/03/09 13:10:41 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00']}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1000) 2018/03/09 13:10:41 executing program 1: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, [0x12, 0x2fc1, 0x0, 0xe91, 0x5, 0x4, 0x6, 0x7, 0x6, 0x401, 0x4, 0x3f, 0x80, 0x1f, 0x553]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) 2018/03/09 13:10:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x101}, 0xfffffffffffffe77) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) 2018/03/09 13:10:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000740)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xc4}}}, &(0x7f00000001c0)=0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/09 13:10:41 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) 2018/03/09 13:10:41 executing program 0: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000b7e000)={0x98, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/03/09 13:10:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') preadv(r1, &(0x7f00005b1ff8)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/09 13:10:41 executing program 4: r0 = gettid() process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1, &(0x7f0000002540)=[{&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/232, 0xe8}, {&(0x7f0000002280)=""/112, 0x70}, {&(0x7f0000002300)=""/170, 0xaa}, {&(0x7f00000023c0)=""/112, 0x70}, {&(0x7f0000002440)=""/247, 0xf7}], 0x8, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x3}) 2018/03/09 13:10:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a7", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00003bfff0)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) 2018/03/09 13:10:41 executing program 3: shmget$private(0x0, 0x1000, 0x8, &(0x7f0000011000/0x1000)=nil) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/09 13:10:41 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x3, 0x400000) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xcd, 0x1000, "39e53692606634503d61bd35e0f0140a86bfac03f8125619dc78818091e865bf797d94f41c4991843f774bc268964ac51b98e3f0bd6fcd6eeec2a8d389aafd9400e7cf4c1730beb9ddc689f1066daef32a546fe4dd009fad51423bae1bc158d509327a839bb545bfa251fa26312200bd35bdb4e907ceee37c839bc060d5feadf59ed9634b3f3b78d1d7ffb92821b45260f2701a6a6a0888b6b19db3bfe5468e9f6c4809caed8bf3fb517cb9619775853452a8fee0ddda0fc4c603a0f88b4a00855addb4673"}, &(0x7f00000001c0), 0x1400) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0xfff, 0x3b0353200e042bef) recvfrom$inet6(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000040)={0xa, 0x4e22, 0x8001, @empty, 0x4}, 0x1c) 2018/03/09 13:10:41 executing program 1: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000140)="f79b7ab68d3274d82a8f692f5a6fa9240000001a0025f00017fb1000f7fc0e020b2ce828eaff8121513732eaff120048186be0", 0x33) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x6}}, 0x7ff, 0x7, 0xfffffffffffffffd, 0x1, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x750, 0x2, 0x2, 0x61, 0x8000}, 0x14) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/09 13:10:41 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000000000)) 2018/03/09 13:10:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e22}}, 0x1, 0x3, 0x4, "cfd2a106270c83fbff08d014866dd063fef438addf8b16f10435c8f2a53b836810c41b49d02a8ba87964e91060ae5b7bb3231dc852b937d0555a2ac34c21401a15c439a020a2fe90099038829c6b4bf8"}, 0xd8) 2018/03/09 13:10:41 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67726f746174655f7661725f6c69625f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a73302039320039f236b1d58cae05d79c4494887601f1d41eafd1bd93b194a17c67a45847fae9e7b6c9d5c43b3370101e61d49872114d1ac5d850487acc2d772c7a9810a8c52af91bf584cad647604242b78a29d7a7db614169d468fce1cfaaefa9c92ccce1aedf2c556e38d43a7d847f1fb27759715b6098fb2916777218740dd9d5b5c125575c0be87a1c5fd6e4c0b2"], 0x4a) 2018/03/09 13:10:41 executing program 6: r0 = syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) 2018/03/09 13:10:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000001c0)=0xffffff26) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/03/09 13:10:41 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/09 13:10:41 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r2, 0x1ff, 0x9, &(0x7f0000000340)=""/188, &(0x7f00000001c0)=0xbc) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000240)={0x4fde, 0x20, 0x44, 0x3, 0x401}) 2018/03/09 13:10:41 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x133, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x501000, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2, 0x0, 0x8, 0x100000000}, {0x4, 0x1, 0x8, 0x3}, {0x6, 0x3ff, 0x0, 0x3}, {0xffffffff, 0x6, 0xbe, 0x235f000000000000}, {0xffffffffffffff7f, 0x4, 0xffffffffffff8000, 0x3}, {0x2, 0x0, 0xfff, 0x8}]}, 0x10) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xb, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) [ 51.944741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12941 sclass=netlink_route_socket pig=8156 comm=syz-executor1 [ 51.972475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12941 sclass=netlink_route_socket pig=8156 comm=syz-executor1 [ 51.990361] SELinux: Invalid class 92 2018/03/09 13:10:41 executing program 0: socket$inet(0x2, 0xa, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1f8, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x5e, 0x6, "e0433e", 0x1c2, 0x4, 0x99, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[@routing={0x1, 0x4, 0x0, 0x1, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty]}, @dstopts={0x7f, 0xa, [], [@calipso={0x7, 0x40, {0x7, 0xe, 0x0, 0x5, [0x9, 0x4, 0x101, 0x6, 0x5, 0x1, 0x0]}}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x8}]}], @tcp={{0x4e23, 0x4e23, r0, r1, 0x0, 0x0, 0x1b, 0xc2, 0x6, 0x0, 0x4, {[@fastopen={0x22, 0xa, "87ce0e853f81971b"}, @sack={0x5, 0x1a, [0x4, 0x2, 0x100000000, 0x10001, 0x1, 0x1]}, @fastopen={0x22, 0x9, "346ef7d78b6ef1"}, @sack={0x5, 0xe, [0x7ff, 0x3f, 0x6746f340]}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @md5sig={0x13, 0x12, "83ac197d4ab7009ae8ef702166eb44b5"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x2}]}}, {"f98a53611546ed019d10e4205852d7732ff7d663ad03e79fd0503368363cf7efb129e9c0296350885686070447889f2fdff91e6c8e493a1305e0aedb53af0c58692f26c57c481aaf92854085a0cd7eb277de179c769cca92de3d98b4ae5af93ae01ba412fdf353647759d5726bb3e1dc2d5810f175206db66826886e5b8aa2de6bc3518da50813f888c526e577173b372b5caa48241a5aa551e91a7345ee7469d70688f3d59e14f4b897431169c21ec0414d92248e710af9cda6aad157933a277a819cf7e6226cf5e96dff0515fe"}}}}}}}, 0x0) 2018/03/09 13:10:41 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/09 13:10:41 executing program 5: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) r1 = msgget(0x3, 0x221) msgsnd(r1, &(0x7f0000000180)={0x3, "9bb5980487e6f4137771ffadd612dda5e0a3589eacb0a3ea16a43d3789fa4c4cd749495cbab9013e7bbcf0b882f9f3544ad980ba9f9aac27f86b21ed47ceb5fd28f3df3ad4aa0adc035ab52d4103b547765f41fa89d59d8507746b8301efb3fcc58fa6d1323ca74bd6f0505ee5d77760b314e3964f68f2b76b65514f5f"}, 0x85, 0x800) 2018/03/09 13:10:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)={0x3, 0x7}) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) 2018/03/09 13:10:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001080)=""/77) openat$vcs(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vcs\x00', 0x4080, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/4096) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/09 13:10:41 executing program 6: r0 = semget$private(0x0, 0x6, 0x400) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000000)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600b168e0014060000000000000000000000ffff00000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000000c0)) 2018/03/09 13:10:41 executing program 7: unshare(0x8000400) pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f0000000080)) sendto$inet6(r1, &(0x7f0000000280)="3de27b7783521b0e508c027bd85d6cef5d7b00bf94ee00676d578be712fcf205f5a8e0c323f79835f379cab1aac5360b923842217d1ef29eeaeecd297b9955df71fc13f76b06985d5fd36959c57ad02caa46ba7448615ac7a368838840e79f2825220effda0e2d8bd343d4eb2dc98d0d6da4769ab612b8206341ec545f9f84347b85ef2849d7457a141f290a4f1f19169c38955eabe6f79c6a0fef8e09de72ad0eac0000000000000000000000000000deb1e283a248337a11b870b2350493e4c4e774de66358ad57d838ee45ab31799443aefa1f09bda3c209239f38fe182636c8373db2e1407e1a5d10ea5fc0db60c452189e0ac531bc065", 0xf6, 0x4082, &(0x7f0000000180)={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) recvmsg(r1, &(0x7f0000001b00)={&(0x7f0000000800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000880)=""/112, 0x70}, {&(0x7f0000000900)=""/175, 0xaf}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/108, 0x6c}], 0x4, &(0x7f0000001a80)=""/97, 0x61, 0x8}, 0x41) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001b40)={@dev={0xfe, 0x80, [], 0x8}, 0x27, r2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000380)={{0x4, 0x6, 0x321334c4, 0x0, "fc6d7aefe40914ef0e5a4f063dcf3d2c3458565e820d217a6898ac34935248bb925ebaddf80412202321c421", 0x3}, 0x0, 0x0, 0x3, r3, 0x800, 0xffffffffffffff58, "1f2a3947edbe1db5c8611542718f19e4906f9b41c2e01d84aff4efc0980c32c8626c4d6855118d55a2ee1e17264c9ac212587ec55b23ec4f84595d9b9dcf2565", &(0x7f0000000200)='skcipher\x00', 0x9, [], [0x6, 0x2, 0xffffffffffffffff, 0x8]}) 2018/03/09 13:10:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x420000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001080)={@un=@abs={0x0, 0x0, 0x4e22}, {&(0x7f0000000040)=""/4096, 0x1045}, &(0x7f0000001040), 0x4a}, 0xfffffffffffffd41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001140)=0x9be6) 2018/03/09 13:10:41 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x6, 0x8209, 0x4, 0x80, 0x4, 0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f0000001240)=0x1008) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/09 13:10:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000580)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000001000)) r4 = dup3(r3, r3, 0x0) accept$alg(r4, 0x0, 0x0) execveat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='proc*wlan0\x00', &(0x7f0000000100)='/dev/kvm\x00', &(0x7f0000000180)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)='/dev/kvm\x00', &(0x7f0000000240), &(0x7f0000000280)='/dev/kvm\x00', &(0x7f00000002c0)='/dev/kvm\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='/dev/kvm\x00', &(0x7f0000000380)='mime_type\x00', &(0x7f00000003c0)='/dev/kvm\x00', &(0x7f0000000400)='/dev/kvm\x00'], 0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000500)={'yam0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/09 13:10:41 executing program 6: syz_emit_ethernet(0x39, &(0x7f0000ea7cfa)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/09 13:10:41 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/182) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/09 13:10:41 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r3) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r2, r5, 0x80000) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYRES32=r4]) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=""/156, &(0x7f0000000380)=""/121, 0x7000}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/09 13:10:41 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={"7365636b726974790000dc0000000000004000000000000000000000000200", 0x1}, 0xffffffffffffff9b) 2018/03/09 13:10:41 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x0, 0x296aab7f0802862, 0x0, 0x0, &(0x7f0000000200)=[{}, {}]}) 2018/03/09 13:10:41 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)}], 0x1) close(r0) 2018/03/09 13:10:41 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x806, 0x700) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1ff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e1e, @multicast1=0xe0000001}, {0xfffffffffffffffe, @random="5e1cfa778934"}, 0xb, {0x2, 0x4e24, @loopback=0x7f000001}, 'rose0\x00'}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000140)=""/40) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000000c0)={0xf86, 0x8}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004baffc)=0x81, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/09 13:10:41 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e00000026904b547a04570f54c981bcf2bfecfb1e46f1b097308a478e1932f8a7bc8cc2df190a8e08decce09c1b3f211c27a4570a543a8ccbfdbc00000000000000000000000000000000"], &(0x7f00000001c0)=0x56) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x220, 0xf9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000003c0)=0x5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3}, 0x8) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x4, 0xed, 0xab3, 0x0, 0x80000000, 0x400, 0x2, 0x1ff, 0x8, 0xf0, 0xccc, 0xf1d, 0x6, 0x3, 0xffff, 0x7fff, 0x1, 0x3, 0x1, 0x0, 0x5, 0x4, 0x7, 0x0, 0x3, 0x2, 0x36db, 0x1, 0x36c67c7e, 0x800, 0x3, 0x7, 0x59, 0xa83, 0x9, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000000040), 0x3}, 0x4001, 0x6, 0xe2, 0x7, 0x55a, 0xf1e, 0x1}, r4, 0x9, r0, 0xf) 2018/03/09 13:10:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=@ipv4_newroute={0x20, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x2) sendto$inet(r1, &(0x7f00000000c0)="409c3117149c08b1366890886d35f019969e0a5fa319f093f624efab802298e0da4b635cb8568487cf010e546dd8cdcd0595b165bbb51397e5929de2142de28af7927ecfa8b02194dcdca4268fec316571482e13c72013cfeb6c0f", 0x5b, 0x20040800, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') 2018/03/09 13:10:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r4 = getgid() getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setgroups(0x5, &(0x7f0000000340)=[r1, r2, r3, r4, r5]) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/09 13:10:41 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r0, 0xf, &(0x7f0000000040)={0x9, 0x40}, &(0x7f0000000080)) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x9, {{0xa, 0x4e21, 0x20000, @empty, 0x1}}}, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/09 13:10:41 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @rand_addr=0x100000001}}, [0x0, 0x7fff, 0x100000001, 0x1000, 0x8000, 0x5, 0x40000000000000, 0x9, 0xffff, 0x5, 0xde, 0x41b, 0x5, 0x1, 0x4]}, &(0x7f0000000180)=0x100) io_setup(0x4, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) connect$packet(r0, &(0x7f0000000340)={0x11, 0xc, r4, 0x1, 0x3, 0x6}, 0x14) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={'broute\x00'}, &(0x7f0000000400)=0x78) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440)={0x30, 0x602b70ea, 0x3ff, 0x4, 0x7, 0x4, 0x8001, 0x0, 0x86e8, 0x4, 0x8}, 0xb) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000480)="c371e82eb830db3fda17b8d99e1d94fe0f65fca46134990f4b26c1d378d0c9687f6e4ec5f7a978e1f8120d63537f8373503e0e3a49b567fcab16") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000500)={0x2, 0x2, 0x100000000, 0x2e2, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r1, 0x7fffffff}, &(0x7f0000000580)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) r7 = getegid() sendmsg$netlink(r0, &(0x7f00000051c0)={&(0x7f0000000600)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc, &(0x7f0000005100)=[{&(0x7f0000000640)={0x1240, 0x2f, 0xc00, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x64, @ipv4=@loopback=0x7f000001}, @nested={0x1224, 0x3, [@generic="c79af38eee23c507ce7781be31056bfa53358670fbcbf2a3c16ae487ff5ba12f189776c2f3f70a2d21beec56611196289f63ad805bfb1d24926bb5d1ff70246e4f35fac4d5c18eb91f69acbb36b06a1c47ff8060d8ecf6af44bfbbf145bbf902c5671b119f1a94cf99e54e8f7cc81d9edbc9f27459b179aaabb33449af7f41c3449d4acb9af60e6b77aa8a62a81b6919f62ad87d466bd0485049895d3ef5740624b5dd4b8283f292cc2cd57e8d1580d7e6a89dfec75bd25bd308895ca9129b7c46b86d78b16ff4ac60007d4a4b3ce4f133db2d3370b9c419c0bba30221870b14aa23dd609e927e", @generic="c00004b484d202931ee294ad32b820ad01a387dcf07b5f1ecf2220ebf6f1e1d09d49ee8739caaba75ebb7023c96f727abf4947bb894264cd696cd03b267197b2218823075a1c2e2fd59850009e9adec94d6f678560cb373ab61f39f35d4dc8c8e5f81f134fc8f98409bf1730620ecb4417d141d890b646ba4fbecaa658758f55d79f826de05d58c512c2a745361f86c95eeb92fbb67ea7c5ab077b66e8b36e1d9b6202e05b809d5c552369b88b", @typed={0xc, 0x7b, @pid=r6}, @generic="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@generic="b8a9b8ff3d3924f2f28fec394f14331cd1f5417f0f99dd123d0c281ebb781a03aa91c22324c5679d328890af95", @generic="c0f6e987f40df29f606330e2121767e89cc02e2ac55478d0405bf0dee9fab1f62a95297f52983698c8a4610b822c738500f707f1ff13a7430e7afd85d2f419cca4d1350b28be3ae83713b2dd7e4e0c6d"]}]}, 0x1240}, {&(0x7f0000001880)={0x2b0, 0x2d, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x18, 0x8, @ipv6}, @nested={0x288, 0x1a, [@generic="0587a242dfe6cf439bdfb961265c04e109fd2c79780bb3dbbf15896ae5a83fec86c510baf6299d1f62a91c224881e6b6c17370b55b014f45c88d0f36fde5d924fe3b85cdf6dd606f2b", @typed={0xc, 0x70, @ipv4=@loopback=0x7f000001}, @generic="67de2d210626d7a417cf1f2b0a071b93736b24447d63cf38422ba973522dc354d641aee404875159faade381734d291c94a9f36c63ab00b81e724f383badf4aa2bd6fd5a33fecf31f9537777406fd852eb7440b32d591bf0ebce00232ad7021911166454967192eac098", @typed={0x10, 0x3, @str='vmnet0\x00'}, @generic="bde90ab6b2d77cd9349b99d07ee80253df83e88bdebc20457e6fb8395d3e7da50896a7abc7dd853ad4f53203b0f797ee3831b251cf5fa2e6840a57454667414dfcb919d474e91ab999bca6bd514e409971a4a6640d783691374ab327036200bbf44f072a1a6e593812f6e125093d38b5e1f96d8b6bc690b48b2666e2283c8f924222b453e0e5153c2b9cf0e0905b53a77bc3a2f382eed43ac5a0987bcf266fcd7d48be77907601d6ca55ced678218041678f082c1ce7845cee97207ab4d0cd7f8b51e6024b3b17f50e57d7cf46bc766acc464e2ab2b3", @generic="88eba88831378c9c6a32ffc48c3a8873d0fe4f5d6ffb68dd3567e42a38cc8f7e584003540de45ef00f0b9437d9adb2c064bd81c8ca4d25c95c4a6ee795ea94411d385afea9ae57ccafc3437cbca51af675994d62dd9016dca05e4c0dd260b1ae59f6290aa1f6aa967b402c4f543197ff51af287a518fff87e5f12c87526868c507e7bc76613c9a1da81a366ee9f057905646a87db7ca26c02417bb2d0c9f220427e4d8893807f83af13908710264891fbede0e24e286951ae5659339b029b01ce4fe163c953c5ca5a73c1bff36ca93504f0a7e", @typed={0xc, 0x9, @u32=0x3}, @generic]}]}, 0x2b0}, {&(0x7f0000001b40)={0x148, 0x3f, 0x100, 0x70bd2b, 0x25dfdbfd, "", 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@generic="4ee9a9b336c8856fbe836c17d5f0f0b44fcf577d12aa7290073d1db33bf074201a5f4d3a7dbe5b2631bf15b4568628917297ea8286fcc3604ab05da74e29da34079ada6302b14b961e", @generic="737d1aa57c93dbb0736bd2d2124d94f8337481c61d6d5e528b9c0f20412397d3d08c7ff9c0b03f90010f5438c53e85376dca3e4736296b7fd9c4732815a37eabc96cb0a76b6fd0024d0cd11f6b0fa01dbf24e1ca5ea9694bda603d7bab062882b8281508a22476f54b8745038bae69431e4d45c5b33261e0a24275b00af1c28ee06a1d35cb70705d2c69aa5676b4095cf05a8be2839aececd09dd1b607155d75cf172a63", @typed={0xc, 0x82, @fd=r0}, @generic="1a25c5441a190859dffa80ffa1bbd69f738304f45c9aa55146216f47859dd66ef9c06c30d120a77c42a4adce8b34070664633b08bb6084c231cd76ec83d4e29e5449cc111b9fdade4e42b9cf840204e45fa8de5829a4f534c27adad14ac42329b2a26235de831d11d8df726046c8ea983317f978aec5053f97476b5d6a219748e2c779b40f5c595e6f4718f63605ee3d9de5c34424792068b9100545d12d96b7e9d835077b80fc4d1b26ec13", @generic="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", @typed={0x10, 0x6c, @str='broute\x00'}]}, @generic="f626d49a1981d79356e6f6002423ee452b7fcf00442ed75e27cd2a7284c1e8d461a1856f988e17eecb4a4820d154f49401dff7a50335a3947b56fccb61d01a455061767c94dc14522137841075cfaaee0f00d8c3568d5485aee0c0779d", @nested={0x10, 0x1, [@typed={0xc, 0x96, @fd=r0}]}]}, 0x2264}], 0x6, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r6, r5, r7}], 0x20, 0x20004050}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000005200)={'bridge0\x00', 0xa2}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005240)={r2, 0x2}, 0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000005280)=""/242) r8 = syz_open_dev$sg(&(0x7f0000005380)='/dev/sg#\x00', 0x9, 0x800) kexec_load(0x28000, 0x7, &(0x7f00000058c0)=[{&(0x7f00000053c0)="a5200e48814fe7c86e54d7e2624cf86a9cdd22e1d4d88c2c66d35186382a9fa302bddbd44b9cac093202b0c570e66f5571", 0x31, 0x4f, 0xbd}, {&(0x7f0000005400)="1950cb70f5d18e6f8362222c1d097777d315cd8729be5591736fe617de5a2cbe6a4dd0b3826526ba934d7b72ce153de4fdc17fb3933d028ae9d912812d200a5fc2b04954124824fcc177831f697b594a1bc8f02e1448d625c7b1ec66be407c465579eba3ce018f72b45b83a7becf84d878a281a410256928c20b395248011d91113d93c182a448a7ad11be1be5de4ac7a5993385d50c5e", 0x97, 0x92e}, {&(0x7f00000054c0)="f6724384eabccc35f5e6ce3a5e4ca29fbe85aef11e1b0b1a4db0b961121bbf4809163a6b4f80ea04564755990178d9037f693a72b7fd6025aee6ed66dd6e00dc37a5dec2b3bad678922f5c5aaad2c920f0581b00da1edc6845ec1919c390f2db46efec75bb01560ce7eb203aff595aa313ba8bcfded61e92f56a1e34c106e7bed7006108a806bca5c979e2bdd4e7ec24781e00220200bfe6cfc43c127e17425747e924f88a0dfc00c658a0d96006de21b33a154f6f45396cf3ca1cdfbab356081de0921e469906e1fbc01f73ec58ae8f3749588c3d162b9ded0f31fb540d7f95f7315ced3837dbe4405701f55468cae8473185", 0xf3, 0xfffffffffffffc00, 0xfff}, {&(0x7f00000055c0)="8bfe34a9a0467a1d80187efe6200dbd07631240b572187a2324801922db8a174f3527609b54e07320c2a544b06adb15c236b0eb6b9c477ebeac59676b32eaddac15b68b974f1dd05630d63ea4da3388e618397356cb5592bc7b747c9eff348ae46a800471163563d3af5b3e4b8c51fd96bece5b1dd31ae520352df1f67a22462a1533d32ad01f4426389d19e28c992af8c8d6f7b5743def41985c092c2c16f14ca0a5505b08457b63492831494758f0a34e436baa261d042f0b92a2b76d4f341a998b2917257766b42eff4873a80c77271068e2cb0e53c277e8ac1bc0b30f45e04ebdab988fa", 0xe6, 0x74ef, 0x10000}, {&(0x7f00000056c0)="044ab7c3a59ebcdc", 0x8, 0xffffffffffffff2f, 0x3}, {&(0x7f0000005700)="30b2567aaa0c53b0210f5f86f664d69269a130026b422b8ca7b215f10c7aabeb83363dde0b9cb55eaf5cfd4f24c31e67e70c8951f903d07dccd19ea3c2b38f5fc9fc883b0b35823e1fd4bdec1fb9ed4ae9dd43157b124b3f636a619c27652603ea68ae78f69f64c40c615e13109e4c10722dc2dc5a44ba6dcfb6347904eb04cbb922e60c5fd459519e575ce7e1a940f8d27b5f6f7072404845f4ea733a4ec35789b3b3198b15a528316df57171cff82275", 0xb1, 0xff, 0x20}, {&(0x7f00000057c0)="1384ce8a8e7e10876ed02367c2959f03f6dc461280287a1a0c4bd27a5e1ee45372ade1834ff48007eb9aa057bfef3c7246ff2b08fcf7f24754c44b7f61a52317ca83c06f1646bb9d8cba0f5efbeaca68bc0838cf360dc953ecb6020a1fa66a512e41f8d97a5af77f41b8459f242208cfb86a182e6e3bf9d4ed39939c555119188631d054bad702221b441e63028facf312a0fcd06fc60a6a2cdf664fdb6c3837ecaceab9138bad36569685f204ce7067b831a20a226c49166e795a6991203af3981720de1effc5527026942d1f63c9827b7ee7d0c1cdba3d12c69035614bef0d2a4575b3edd0f30975b4fb4d163af2", 0xef, 0x20, 0x6bd}], 0x3f0000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f00000059c0)=0x3, 0x4) ioctl$KDADDIO(r8, 0x4b34, 0x38d0) r9 = socket$kcm(0x29, 0x5, 0x0) ioctl$EVIOCGPROP(r8, 0x80404509, &(0x7f0000005a00)=""/12) io_cancel(r3, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000005a40)="c93edabff0f7880041a71358809d9b3e319e312b0e3a72ec377e46d239c9b2f8ca1851c5a3797deb282b81c01fa64298e60c15beb6430e01c1e81e83c58675ec4eb1985e23c4f6767a7b1aba8b3b3eed463f43caa18ddced2455b73ade09ab76fe7e7a5ceaef6e8116be21a8c5ca76aa8d543ea1dba5a072d821d0431f42c537f0d2f2284b77", 0x86, 0x5, 0x0, 0x0, r0}, &(0x7f0000005b40)) r10 = socket$nl_route(0x10, 0x3, 0x0) utime(&(0x7f0000005b80)='./file0\x00', &(0x7f0000005bc0)={0x7, 0x5}) dup2(r9, r10) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000005c00), &(0x7f0000005c40)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005c80)={'teql0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/09 13:10:41 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x100) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @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="ff01000000000000000000000000000100000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000069726c616e300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e3f0f33495c9149f3000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/09 13:10:41 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xffffffff, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000280)={r4, 0x2}) syz_emit_ethernet(0x22, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaa4250aa0f0180c2000000b140237b25e065ab9f4c7da3d4480081001f00000c023493f134ad33faeeaad24b173a29095d4d921c79c5fb7a3b15603012e3fbb3761e18ae19d18c6aedd361"], &(0x7f0000000140)={0x0, 0x4, [0x7, 0x773, 0x2db, 0xecf]}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="63f3ffffffffff0000000000"], &(0x7f00000000c0)) 2018/03/09 13:10:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000000000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) 2018/03/09 13:10:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x1}, 0x4) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000002500)="53e534bf01dbe72a07f3aefac46cd0d29308de65ad42360f283ddda31b7e7b1ccceb9868bc4d12daabafe776f02da65da0ae455cc6f0dd14bf73e1348248dc8b8167ed25c43ad026c56f9ca2b1f680f4cd73dd3b27bbe788251574c420f1579c65a720b68baf4008de7f7cfe3507081329794774e09e5b7fbd473eee95e215231aaf69b5a8091c5e49949a9f9aa7b54600f88cca96b7c9953c0b985fa2fc11657cb7a130ad5118fb445b8877f1e0f89a135e2e9a77829c41878d82360e2bb886bf968e", 0xc3) 2018/03/09 13:10:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x400001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x0, 0xa, 0x6bc7, 0x2, 0x6}, 0x20) sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207000003000000ffffffffefffffff0100170000000000e80241a44c9a9ef182a4ff62e5abef8e08c1124752ab31e7691d4dfb9ea42661ae9ca659ee82e9c9d542895767d3c216bb54990b9c33244a8af2687aec654b7d074f69c3f40be10c9d69"], 0x18}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x8, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) 2018/03/09 13:10:42 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x80, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) recvfrom$llc(r0, &(0x7f0000000080)=""/195, 0xc3, 0x1, &(0x7f0000000180)={0x1a, 0x31f, 0x2, 0x100000000, 0x873, 0xe0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/09 13:10:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501000, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/167, 0xa7, &(0x7f0000000100)=""/84, 0x3, 0x7}}, 0x68) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x75) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)={0x1, 0x0, [{0x100000, 0x4d, &(0x7f0000000680)=""/77}]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000780)={&(0x7f0000000740)}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/policy\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x500) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000900)={{0x101, r2, r5, r2, r7, 0x10, 0x5}, 0x7fffffff, 0xb00, 0x8000}) sched_yield() openat$vnet(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vhost-net\x00', 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000009c0)=0x8, 0x4) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/audio\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)={0x8, 0x23a, 0x0, 0x5, 0x10, r8, 0x3}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x0, 0x0, 0x0], 0x3}) accept4$vsock_stream(r3, &(0x7f0000000b00)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) semtimedop(r4, &(0x7f0000000b40)=[{0x0, 0xa1, 0x1000}, {0x3, 0x9, 0x1800}, {0x7, 0x20, 0xcd4290d417dad3a2}, {0x7, 0x4, 0x1800}, {0x3, 0x100000000, 0x1000}, {0x1, 0x7, 0x1800}, {0x0, 0x8, 0x1000}], 0x7, &(0x7f0000000b80)={0x77359400}) ioctl$KVM_DIRTY_TLB(r8, 0x4010aeaa, &(0x7f0000000bc0)={0x0, 0x1ff}) bind$packet(r8, &(0x7f0000000c00)={0x11, 0xff, r1, 0x1, 0x400, 0x6}, 0x14) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/enforce\x00', 0x501000, 0x0) syz_fuse_mount(&(0x7f0000000c80)='./file0\x00', 0x1000, r6, r5, 0x0, 0x6) ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000001d40)={0x0, 0x1, &(0x7f0000000cc0)=""/4096, &(0x7f0000001cc0)=""/2, &(0x7f0000001d00)=""/28, 0x5000}) read(r9, &(0x7f0000001d80)=""/4096, 0x1000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003d80)={0x1, 0x0, [{0x6000, 0x1000, &(0x7f0000002d80)=""/4096}]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000003dc0)={0x6, r9, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000003e00)) 2018/03/09 13:10:42 executing program 3: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x5) fcntl$setsig(r0, 0xa, 0x23) 2018/03/09 13:10:42 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x8001, 0xff) r1 = getpid() io_setup(0xba, &(0x7f0000000080)=0x0) io_getevents(r2, 0x5, 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_NMI(r3, 0xae9a) fcntl$lock(r0, 0x0, &(0x7f0000000300)={0x2, 0x1, 0x8, 0x1, r1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x111000, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000380)=[0x3, 0x6]) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000003c0), 0x4) io_setup(0x8000, &(0x7f0000000140)=0x0) r6 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) io_getevents(r5, 0x7, 0x78, &(0x7f0000000000), &(0x7f0000000040)={0x77359400}) write$selinux_context(r6, &(0x7f0000000000)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28) 2018/03/09 13:10:42 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x200000000080, &(0x7f000022bff0), &(0x7f0000a6b000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c}) read(r0, &(0x7f00000001c0)=""/193, 0xc1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) readahead(r0, 0x800, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x5, 0x3ff, 0x6, 0xfffffffffffffff7, 0x87, 0x9}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000002c0)=""/206, &(0x7f00000003c0)=0xce) 2018/03/09 13:10:42 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/09 13:10:42 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) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) socketpair(0x1d, 0xb, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xffff, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xfffffffffffffff7, 0x101, 0x0, 0x3, 0xa, 0x10000}) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f00009b5f63), 0x0, 0x5, 0x0) 2018/03/09 13:10:42 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000000)=0xffffffce) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) 2018/03/09 13:10:42 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x80, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xffffffff80000000, 0x101000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x1, 0x1, 0x2000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/85) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x401, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x5, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000380)={0x54b2, r3}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000480)={{0x401, 0x4978, 0x4, 0x80000001, 0xfff, 0x4415c0f6}, 0x6}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000500)=0x6, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r6, &(0x7f0000000540), 0x2106) connect$inet(r5, &(0x7f0000000580)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000640)={r7, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, [0x7fff, 0x1, 0x3, 0x6, 0x2, 0x40, 0xfffffffffffffffb, 0x20, 0x4, 0xdf, 0x1, 0x9, 0x4c, 0x100000000, 0x6]}, &(0x7f0000000740)=0x100) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000780)={'dummy0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) getpeername$packet(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) bind$can_raw(r4, &(0x7f0000000900)={0x1d, r8}, 0x10) bind(r2, &(0x7f0000000940)=@in6={0xa, 0x4e20, 0x96, @local={0xfe, 0x80, [], 0xaa}}, 0x80) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000009c0)={@empty, @broadcast=0xffffffff, r8}, 0xc) sched_setparam(r6, &(0x7f0000000a00)=0x1000) io_setup(0x8, &(0x7f0000000a40)=0x0) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/user\x00', 0x2, 0x0) io_submit(r9, 0x8, &(0x7f0000002100)=[&(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x3, 0xffffffff80000001, r10, &(0x7f0000000ac0)="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", 0x1000, 0x6, 0x0, 0x0, r4}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000001b00)="97ee2a21b065c9e04c76b3dfb28b951d0899bc38ae8700d254b509f33cd07e406d09b9653f6ae42210140d66485ac0e9aa88e8", 0x33, 0x100000001, 0x0, 0x0, r4}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000001b80)="eeca48e06b53cebd769d7477dcb3a13faa513ae3a3058696bea7f453c40a0812a51012fc026aaa5cb91ca9257ed4575cda0a2f124d6c3d645d994489fec867abfdc31c7b6e", 0x45, 0x8, 0x0, 0x1, r4}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x2, 0x8a3f, r2, &(0x7f0000001c40), 0x0, 0xb29, 0x0, 0x0, r1}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000001cc0)="de5e66cbc58fb1edbb736a8706773dfb27cf2caf604fd2fa359ddd66fff23ba8e9f035a4edafef3536c3356eeed35147b170867557ad66c170437d0a21cf18c1de7254068bc26e7c285450fad7f84c68eea52b41bb3ad9c248489dac4c1dba7dda547be5a8848eb33cbe84f9a067170160c39e5d3572dadfe029a4f469d152c9fd578eb39a563cef6677386435f427721772a645289fb56d949a0fac66973824c4b3ec3abaf5c8aeece11ac0add2df4fedc144cf087411b5118fdc7178ea0e77a05d53b956c06773cc6916", 0xcb, 0x2, 0x0, 0x1, r4}, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x8, 0x8000, r2, &(0x7f0000001e00)="96d4f32d523c35cc4094601e81ae88a1ffd33340326a944b439aedca8ec3b5cd935bde3643d75c55747fec0bf073a43045496d674c56c53d738c8e3c4001cdcfa4645a55fa160688b64c2f61a430520691106bd4752259980b4dbbf14b58cd9d76b7f18b4ec89f082fac628d6970876263ef423aac17fd5190e91d9bfaebe30de0251269b1c450ccea41fb2800ace9ababece4a5ef67f088f8b648d3317aa25ed2dfc9a56fdbbd0ae498", 0xaa, 0x5, 0x0, 0x1, r4}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000001f00)="54c7ca75e60eb3c64b99b5956307379102ca65685bcbfbd17a6fcfd3c0cafcfbe5c67d66e50afe1815df0a20d5135c3a7f81c8df15295d7c8facd8480bd18481176af1c1cdb886b1fee716bf4db7573e19fda2cd8b6fca7427562667d612cc6953db3ae3fb18304338d53d92ffa352", 0x6f, 0xf134, 0x0, 0x0, r0}, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000001fc0)="aabe98620568de46c133260fa6ea5eb5399d37c2b3c23d7049f463508324c685eb2188fa901548a074fabfbbbe9343d971325e035952a51633e4fbaac8ce09b1a3cfa9e9954d45cec42bb8e2dce51316c2fd5eccdef8e7d733761e01f6310209fb2a27c5660e5dfccf1251d5509626d0176628ab58e992a7753ea9fe345a008f5a591903b207eb37f2a83308b4f16e12586cc38e85c06badafeeb7876d4c81fe326e029a0af10b6870c799f5ddb0d46fd9aec0c942ca3cc38ec3883838c6cede77505b234cd63d41906c93aab54e6d", 0xcf, 0x4, 0x0, 0x1, r0}]) 2018/03/09 13:10:42 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x101000, 0x0) lseek(r0, 0x0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0xa, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/03/09 13:10:42 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0xa000) sendto$unix(r0, &(0x7f0000000180)="9df5d1b7b8b573672cf8d9916a0c9b3ff18c444ab51d68133dd086896c602333225c24054e26dab0991abcf1471fdad28459bcdc654b04ed221e4c5edd3f99b2218135b2ece6018b606ea251252eba55e90990b5908df29c21ef4bd0a141114fccc30e2e51e2ddd3a6", 0x69, 0x0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000003c0)=""/4096) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000013c0)=0xe8) ioprio_set$uid(0x3, r1, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rt_sigaction(0x3c, &(0x7f0000000040)={0x401, {0x4}, 0x50000002}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001400), &(0x7f0000001440)=0x4) 2018/03/09 13:10:42 executing program 0: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ftruncate(r1, 0x5) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2f4, 0x4000) ioctl$TIOCSBRK(r2, 0x5427) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x10000001, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x2, 0x0, 0xe868, 0x7}, {0x40, 0x9, 0x5ebe}, {0x1ff, 0x3, 0x5, 0x4}]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x2, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/checkreqprot\x00', 0x0, 0x0) sync_file_range(r3, 0x0, 0x10001, 0x7) nanosleep(&(0x7f00000002c0), &(0x7f0000000300)) 2018/03/09 13:10:42 executing program 2: r0 = gettid() r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000100)=0x24) r2 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140)) fstat(r2, &(0x7f0000001140)) inotify_init() 2018/03/09 13:10:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2b}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/248) clone(0x400201043f5, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x3, 0x4) 2018/03/09 13:10:42 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x0, 0xa000}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x8, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000240)={0x100002, 0x2000}) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') setreuid(r1, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000340)={0xfffffffffffffeff, 0x10001, 0xe3, 0x9a, 0xa3f9, 0x81, 0x10001, 0x401, 0x100, 0x8}) sendmmsg$alg(r0, &(0x7f0000000d80)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)="95853ba8c92d96a4d38980d33dd6322be66acd6ed1", 0x15}, {&(0x7f00000003c0)="71cacb658169fa874563ccec801a43014e3074c651e3a8041d8442cfaab960ea6c8c077fef0d3cd82721bedc028c9e0fc50bfcbce6a85b8fa5e2dc0baa2937fd92bf763379e51404808ee85feef3c536b996c61e7467d0030f2580d8677b6e6bcfcd1e998e51ac4dbd65b9062d71b3194de801f4f5f5d3d60e6163d380b6735a53665e5091da2bbc7a2871b202c10b4f3fe71b984c073953b544ec416f5fa5134a2848b5b80166f8544f0959e77a039d0f1a106342aaf17fe70c224f8e9bf4660ac267eea682996c0e6be82558fcfd5bd375", 0xd2}, {&(0x7f00000004c0)="08ded9f8d779a907b341ac015f7b76e5e4bd2ebe33db8d6e9239390756097d6a26522f5723a1dad0f1c53240d4745a13ec34600a54870a701c94ab1b6c8b86bcaca044cd0c9e1fa851cc1e31236c7dd2a3917d5b269eb9f5bc90baeb4bdb2f58a41ec791c231b1736c8f7f3a30b557cd5d28baab5c69f10a5c8d070ba408945f0b694a9d850ab24a4c6bba26a970943cedabb74eb02d6a7e833e5016e1b1da17a884eed5781c979df31ba1e23a64a9196353364469eaf9c5ea6a79476477396a9ef954adaf00e98a24003822466781921287feee2f2fa4825b0c067387df907cd66831807e7453b82b", 0xe9}, {&(0x7f00000005c0)="d3ef64b47a7073da4596936b866c6d1498aac3d3c2eec61266e5ca75ffcaefc1165cd734ee415d8b335d3dcabf11c25a6870456907f2b49e5e8a996ce6b0be249aa502e3bc2d25ec48821e29316c24f78b26dbd292733e43d6975f387a837303f3d4e74d1b0567a34511009557da7664e858980e3c7ff8266317dd783dbb5bbacb8f249675ecbc50dc27486d593d9926230eba352b0a345ae591c7375fdcc76078d56f6e15c906f0900051f73364906d08561e36e6", 0xb5}], 0x4, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="20fa49ff83c19175d4f1da779df1d6728ce9b9a5f2cf7498d242d5e9ec761f47a8ab6529a8cc5c1b45047eb87b6a", 0x2e}], 0x2, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="2d0c149b3ab61c9b5083dfeee2ac43390fe0624d4873a1b1313b3b7f2e8b4b4edf5a871bbc21a2bc592e0b7ed46d9ccac0b767650abcfca589b3d4a0bf5156b5272cdf3873b25df0c7328d78e2a178faf785687f098109f469e1701cccda45252a5d842036d18a3ada2b66004b1db715874b97692fd69842643b67c12ada25e1f835c42150b83e2773911cb87f4f7f38982bae9d2311b38512bdb7887a190bf4eee809ced670a7980c41f2ac8bfcc89b8f0713b8c9bbe2b4659691a833848316fa00d56bfb4061a342d50ea517bbc7f87cb7b4517632835953e5fcc377d4bf646b1929831170d39d0108b3eacaa41460be5f982f472f", 0xf6}], 0x1, &(0x7f0000000980)=[@iv={0x80, 0x117, 0x2, 0x67, "b502e8ff50ccda1651700fb31260fc067c782e19926f037c83b103bc0c2b51d4d622473cb14266ff9933680a5285042f3894666f740b8243b8e5e105ffd350650417feffc831aeee88f5cc7bdf81b0faca44ae74bfc12d078aebc4665bc502caed50618bafecb0"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffc42}, @iv={0xe0, 0x117, 0x2, 0xc9, "a3befb6b02fd3e04544028c063e18275fc3518433cef139f1be12b0a35cead66b9ed49f73ed885edd2c2b402e8992f4024be3997a21e1f198c65c6890736c199d1e0997fa104f0dfca548bb9d5e500ecb024ce44bd79dd30da8688ba3aff6000e40f18488e9fe3104d0cf5845592358f3d96cfe5ec84a77011e3d411a0040c115b3628d0e8a8770b1e8af740aefff541997772936c26ec0f4ba7ad47a07f142158da4b6543e373cf7bf1c2cd993ecf6cb6fc5f735fa99e671190095a71cf2022cafe42b73af073aa06"}, @iv={0x110, 0x117, 0x2, 0xf8, "9118f13a583fe9a455868dcfcd7b1e1af8116a41a7cb244df3f307ae48e61ec7c94b1c76a5a1cbd6c941410760b6dea5f1ac9a949a9b904efdda6217b496d03dfdbf04741883198286bf1ee1c1ae6e343e384f1e3fbded7fa946ab0f45a494ffabf420041ce019292fb28be3dd99f4417acb3ba83b1c44a116aca0280df64637a5d31007befb3d1d9fd8d57b19a47ff2ba2103b702376f66aded5076723ec2f07c65d985e2dd45dc69df572237c19d123cd5e1b5c8d6c17d8210955af523a08c9a1a1e17054a1e319ebf191ea32acceaec3afcbedd287f854b35e2cec4b03d3fefd404983853db21d03e24d573bdc7d072b1fa966432b413"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf970}], 0x2b8, 0x20004010}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c40)="069b169e81d39cb52008971986d0faf9699274a63b9e6302bac1a9e325434279360814a548597a45fd138c07b37b13f3d745dc018fe731436c693a9bff75922573e924065d3a6ca124e194fed43856374ee7706bdb089f1327efc7558ec9efa294c3de0e20b31a77f13fa39cbe2fcb2cc75827cdd6908caf04bd0f74d8afce9db4c6b967401bdedd2abb4264e3d33c96ffec1a7bac56c08c6b579d49f7be29cc93722bd584b5efcc29e4ecc386ac6c150674016d649ca22922bfbcac", 0xbc}], 0x1, &(0x7f0000000d40)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18, 0xc0}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000fc0)={0x0, 0x54, "043740d2aac3d82d3d51e8155023b8a384103cca361806f3527cd36472eb35bc6a980b0ab987f2219fc3d2a429e352121a294f9fd8fa173de7dd19d5b7c6ed2d054918d686337f7c7ff2455d080defb19ab12dc7"}, &(0x7f0000001040)=0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0xff}, &(0x7f0000001140)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001180)=@assoc_value={0x0}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001200)={0x0, 0xab6d, 0x401, 0x3, 0x77b, 0x3}, &(0x7f0000001240)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={0x0, 0x7a0, 0x40}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001300)={0x0, 0x2}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001980)={0x0, 0x9, 0x20, 0x81, 0x9}, &(0x7f00000019c0)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001a00)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000001ac0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001b00)={0x0, 0x8}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001b80)={0x0, 0xed3}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001c00)={0x0, 0x30, "c91dc987cda827df33de9945348f6d1817f3e5481fb7b7b971f540863dd399f88aa0612643a2608a0082717a62c2160c"}, &(0x7f0000001c40)=0x38) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001c80)={0x0, 0x1, 0x5, [0x9, 0x2, 0x4, 0x15, 0x20]}, &(0x7f0000001cc0)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001fc0)={0x0, 0x1ff}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002040)={0x0, 0xfff, 0xa, [0x1, 0x40, 0x3, 0xffffffffffff0000, 0x8, 0x8001, 0x4, 0x65, 0x80000000, 0x4]}, &(0x7f0000002080)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000020c0)={0x0, 0x7, 0x7, [0x3, 0x29, 0x1, 0x100000000, 0x400, 0x400, 0x9]}, &(0x7f0000002100)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002140)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x3}}, 0x3f, 0x4, 0xfffffffffffffffc, 0x100, 0x1}, &(0x7f0000002200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000022c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x0, 0xffffffffb0377126, 0x7, 0xffffffffffffff80, 0xa}, &(0x7f0000002380)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000023c0)={0x0, 0x1f, "97e526fce7ac12d129678ccdae5d3326bbe5f5f4daa1d72935266907ba6e92"}, &(0x7f0000002400)=0x27) sendmmsg$inet_sctp(r0, &(0x7f00000025c0)=[{&(0x7f0000000e80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="509b69c0b44e72e169421d63a840372d3417a1976c46ec049677160b2afa0016ae060014b2577fd23f48b2dcd89d557d0da90aa8c0ac01c7b6deba06e51c5144ddd9e91f12337eac83767d6313ae3033688804f1f8e2578e1de679839c35bdd588943c805bdb496892322c1866cc7eb3d2c85be3c83b6fa0ffaff6e5a297de1a0cbe5fcf0f4d5b0e0e8e1fdae66647368fb5d762f421d8a81d488d6ac960c662e875cbb1f2a464", 0xa7}], 0x1, &(0x7f0000001380)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x6652, 0x100000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8000, 0x1, 0xda, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x3, 0x3083, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x6, 0x81, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x201, 0x5, 0xfffffffffffffffa, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x40, 0x8, r8}}], 0x120, 0x800}, {&(0x7f00000014c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000001500)="28ec084cd2", 0x5}, {&(0x7f0000001540)="534d3cdb5087f8bc4ee56de51a3a9d14f516346010432a8f40f92213847927eb39921ea646e4bc1d7d341e63f325a54089bf5d76b6c9107e90b8916e95d7477a8814ba21b91f39331a2e2e5c27916af9ee0881e0607563981f4aee262aea743f5cfb5ca49aaffae4748c650e3050072cab666ff65077927b6e97e5", 0x7b}], 0x2, 0x0, 0x0, 0xc051}, {&(0x7f0000001600)=@in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001640)="203f9611ffa1e3cde35190318c4f058785b1116137ce2784564d4ad6a9807d5b0ffd4187da3096ed022669441256edbb4026b424dc1593ff775765d0c00a6841771109150eef738ef217382f8f6bdc83f16aab88cae31438fadb3e9321d437a0a823c8bf0594a034571101596f8aadff648a0712688eeb0fcab8d2580670597e8d213e1997364b2e03ccc63c68cb3a0563e1bd7f40fcf9055b4d", 0x9a}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001740)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001940)=[{&(0x7f0000001780)="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", 0xfe}, {&(0x7f0000001880)="fa3cfd5584", 0x5}, {&(0x7f00000018c0)="e71aef70e04eb5e98b4ac1811e1a475015910855861241b23173aaf987bb61d20e459605995486ef20a8fec994209a5344ccd0d1693224d1658a08", 0x3b}, {&(0x7f0000001900)="f8c5344a601fae0a7b9ff50b8b666a61c067ebdb4f41", 0x16}], 0x4, &(0x7f0000001d00)=[@sndrcv={0x30, 0x84, 0x1, {0xca7, 0x42b6, 0x6, 0x5, 0x0, 0x7, 0x10001, 0x1, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x205, 0x0, 0xfff, 0x200, 0x5, 0xc8b, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x8004, 0x800, 0x8, 0xb78, 0x1, 0xae, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x80000001, 0x1, 0x4, 0x1, 0x4, 0x5, 0x400, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000000000, 0x6, 0x101, 0x8000, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffffa, 0x8008, 0x2, 0xdc8f, 0x2400000000000, 0x1ff, 0x7, r14}}], 0x120, 0x4000000}, {&(0x7f0000001e40)=@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xcb71}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001e80)="03d0c7c13a810ed20184ce4dda153e5fd991d3b5f10fddd893a6799d18c6b991d7c185936d017d999e9199b1b758b82ab6f1f08ae7a6044e47aac6113b758f9f18aee61c719a3b9ff0a9790ea572ebdf3a72e47f25587de289509a6ca0581d0abeea8196d5b339e0168fbb1708468e3d5a383b401bd48278b44d34fb07f8ca6094e505247707f593f28cae4ddc32e927d6ca4f746797ba5612322c64751fe23f5728583f868195ad5e5faecba69f2aa18cd4218e8fefb2a9e128fc8efe9e41006b62bc450928f720635b0e6300dcea9e3090c1cb8cc0b9af9ab6ec68a224c88ffeb321aebbf88a7f248d0cea0d6c2e0d", 0xf0}], 0x1, &(0x7f0000002440)=[@init={0x18, 0x84, 0x0, {0x8000, 0xff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x525, 0x8000, 0xb4, 0x7f, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8000, 0x100000001, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x6c72, 0x8000, 0x7, 0x7, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8004, 0x0, 0x5, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x8a57, 0x9, 0x209, 0x2000000000, 0x100000000, 0x5, 0x2, 0xfffffffeffffffff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x6, 0x3, 0xffffffffffffffe3, r20}}], 0x150, 0x880}], 0x5, 0x0) 2018/03/09 13:10:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000100)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "b09bf0"}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/03/09 13:10:42 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, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1000, 0x4}, &(0x7f00000000c0)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000000000)="fcadd2dd", 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0xfffffffffffffff9, 0x7fffffff, 0x7, 0x78}, &(0x7f00000001c0)=0x98) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) 2018/03/09 13:10:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}, {0x3, 0xff, 0x800}], 0x2, &(0x7f00000000c0)={0x77359400}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x8, 0x7, 0x4, 0x2, "098f82cb67276a50c6e9b591601961802f1b852ca1954f418421468d230b21334f35f55c4c07ff54cf3eac4e", 0x2}) syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa2aaaaaaaaabb08004900002c0000000000009078ac147f00ac1414aa830befac1414bbe0000001890300000000009078ffffffff"], &(0x7f00000002c0)) 2018/03/09 13:10:42 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0x938801eb665b0fb4, 0xff, 0xffffff00], [0x0, 0xffffff00, 0x0, 0xffffff00], 'bpq0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x2c, 0x7, 0x3, 0x40}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffff00], 0x4e20, 0x4e22, 0x4e24, 0x4e23, 0x4, 0x7fff, 0x1, 0x7, 0x200}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x8692, 0x800, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, [0xffffff00, 0x0, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], 'bcsh0\x00', 'ip6gre0\x00', {0x1419bf5de99cb6fe}, {0xff}, 0xe7, 0x100000000, 0x6}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x5, 0x23, "a26742e5efd65c12907c3033588681b39b8568726b23847482f335164af8"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/03/09 13:10:42 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0x1, 0x2, 0x400000000000}, 0x2f, 0x2, 0x0, 0x0, "1df8f186b5b05bab5df5ed012b6f2af586c8dd8f7fd60fd1ff461140bfb92638fdcc560bf70163d788716590b96fdfc84350b22328715f0a0aca21a54a314a5b"}, 0x48}, 0x1, 0x0, 0x0, 0x404c001}, 0x20000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/03/09 13:10:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000180)="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", 0xfd) getpeername$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000280)="9bf63e235699e642006c0270aaa4c9c14de09ed2d3be37a0874bae08e5fbf9451395364856d51b8aef6234742d177cabb7241960b2834d2d577aa128fd15e2cb65635f511d016c5758ff65ddd4e2d235ee44adfbe971c1d01c039b08960b5d1d3a0c510cfd872913bf26ca81f83d4e1e9428370d2a79ec825b262d732a070f247617f080744155f8859196b640a2bd072a8ef068b58e694068555ac05be8e316037a738390c02dbdd2607a14551ddcc72f57fdf1a99abc06f437ca129ddf576e000d93b461455eed4106c10b127bfd76442d309d638d19191602c8c50939254602d9e71308d1267360266a92c53665b424edebcc834b2f8bd1", 0xf9) 2018/03/09 13:10:42 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) 2018/03/09 13:10:42 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 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) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000200)="0e937ed05a774ecf4d3fa8113b0e48266d35fb5f845425a1e53cf7874c5a2bb715c0d9cc20a256b9f95e9f94124ebfa162124565eef140cfeedca3b52a014a020563ae7745f3462006dc012eddd1fa4e932af83268872a49417e29f7", 0x5c, 0x20000010, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r2 = openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/09 13:10:42 executing program 1: r0 = socket(0x11, 0x2, 0x8) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000888fdf)="1f0000000104fffffd3b000007110000f30501000b000400000423ca0000cf", 0x1f) 2018/03/09 13:10:42 executing program 2: syz_emit_ethernet(0xffffffffffffff87, &(0x7f0000000000)={@empty, @random="efa4f1d787ae", [], {@llc_tr={0x11, {@snap={0x1, 0xab, "cb", "94060b", 0x86dd, "324a215a0b6c1b8a6f0c93bc5e1e8b066c7babe2e5c488fa237ea49a603630dc3b72201eb0f1d46fb650200f6437ef3a73a544792a49c840fdcfbf1c49e3ec8de7ba127c6b4183f7c949c16891a3eee201a4c5bccbaf641244c520eb1a237fbbee3a051db1e59eff50"}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001280)='/dev/dsp#\x00', 0x80000001, 0x40) r1 = accept4(0xffffffffffffff9c, &(0x7f00000012c0)=@rc, &(0x7f0000001340)=0xfeec, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001380)={r1}) 2018/03/09 13:10:42 executing program 7: capset(&(0x7f0000000040)={0x19180330}, &(0x7f0000cc7fe8)={0x0, 0x0, 0x0, 0x0, 0x4}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d61705f66696c657300792e5f5a9e19419e") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x4000040000000, 0xa81d7942f8a2e5da) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73322e656d3073656c66a673656c696e756700"], &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) 2018/03/09 13:10:42 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x404002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7c, 0x2, [0x9, 0x7fffffff]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x5e, "208dd338ccc6c2348d53915a050a63868aba25a007ba31494bebccf327379acadb6cacd389c5b159bed6dd21f1edc541a1cdf1289ba106478c7e8d64accd1dfd1a2f8e8903801b658240ed5737263625a550d1a3adf0a21ffa23c25ab242"}, &(0x7f0000000140)=0x66) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$KVM_RUN(r0, 0xae80, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x8, 0x9, 0x1, 0x0, 0x80000001, 0x8000, 0x8, 0x101, 0x400, 0x7f, 0x4, 0x401, 0x1, 0x400, 0x3, 0x1ff, 0x4, 0x9, 0x50, 0x150, 0x7, 0x1, 0x8, 0x79, 0x2, 0x6, 0xffff, 0x6, 0x4, 0xfc000, 0x7, 0x400, 0x101, 0x0, 0x10001, 0x0, 0x3, 0x6, @perf_config_ext={0x6, 0x8}, 0x0, 0x343, 0xffffffff, 0x7, 0x6, 0x1, 0x3f}, r3, 0x400, r0, 0xb) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r5 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000340)=""/26) getcwd(&(0x7f0000000380)=""/52, 0x34) bind$vsock_dgram(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) clone(0x1000000, &(0x7f0000000400)="dc45d99df8e7bc16f4c55f3f67ccfdf7e7248fb90793071f6cdd0f4ef48d425eff", &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="946020d415978028ccd11ba31992fd97741e2b76938f6804c734422a841ab09770fbbfeef2ebafbe8e1eb7c62226a0be847754f8f2e3b7719995af7eb0e548ca2ca44a20948a290f6fb94ae189f4ef635f9065687fa884b24cfa333d482826e5abdef82b56d27ba48deda20b21e40353cbee560919cfac5b473e23f33309ec84a3bbcca1fa87ced0eb63a63b74c1211745506ed014eff30cd90acfb79b188b3a03ec02aaba60e9a97a8cdd6b889b6b30260a426d9b226c8511212d231d98125972133be0714beb95b03b170692085820abe2875c7246f2") getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000680)={'filter\x00', 0x0, 0x3, 0x16, [], 0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}], &(0x7f0000000640)=""/22}, &(0x7f0000000700)=0x78) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r2, 0x605, 0x4}, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000007c0)) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000800)={@empty, @dev={0xac, 0x14, 0x14, 0x1}}, 0x8) connect$can_bcm(r0, &(0x7f0000000840)={0x1d}, 0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000880)=0x100, &(0x7f00000008c0)=0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmat(r6, &(0x7f0000ffe000/0x1000)=nil, 0x3000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000900)={0x2, 0x0, 0x80, 0x100000001, 0x1, 0x200}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000ac0)={0x3, 0x0, &(0x7f0000000940)=""/136, &(0x7f0000000a00)=""/102, &(0x7f0000000a80)=""/10}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000b00)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000b40)={r8}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4010, r7, 0x0) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)) 2018/03/09 13:10:42 executing program 4: clock_getres(0x2, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x200, &(0x7f0000000100)=0x0) io_getevents(r1, 0x9, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e24}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x5, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x4a3, 0x80000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000340)=0x8) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000480)={{0x200, 0x4, 0x100000000, 0x38000000000, "493433b9265c59e3d724194a4cb649c3a2654c9910a8ca562e8580fb39d1f3d775fc2ae9ee7814b434376749", 0x9}, 0x0, 0x0, 0x97ef, r5, 0x0, 0x6, "ac60c523889d45e42736f736ffe3fc15dc62b4b6f9279024ea339a9243bf87f84d4b22c6e943b6ac93fac149d2c261f48e1203ef6f14a7b2827c5d9e9e6eccd9", &(0x7f0000000440)='%@wlan0)bdevbdevmd5sum{\x00', 0x18, [], [0x253f1b84, 0x800, 0x800, 0x2]}) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r6) accept4$llc(r3, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x80000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100, 0xaf}, &(0x7f00000007c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000800)={r7, 0x6}, &(0x7f0000000840)=0x8) io_cancel(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x4, r3, &(0x7f0000000880)="f24889e95b2c39cf0ce9bf810dcd03d9604576df4400fbcc1de6261c99d5e296fdd9357581c4cad471289c49262c3724f0956e4d7d2030b8e5d0fa5748ea5f78926e1efc11c12de1f3bac2435a3cbde0d827a77f47aa2c5837c5b852d76be3197648e601511ede55c1ba1ec2332334d895ad7b4d30de2bedfbacf642e84649b543eecb97a213ac3bce8a0693c88c38", 0x8f, 0x4768, 0x0, 0x0, r4}, &(0x7f0000000980)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000009c0)={0x6, r0}) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f0000000a00)={0x0, 0x1, 0x7, 0x9, 0x4}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000a40)={0x3, 0xce, 0x3, 0x6, 0x5, 0x7}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000a80)=""/180) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000b40)={0x1}, 0x4) statx(r8, &(0x7f0000000b80)='./file0\x00', 0x6c00, 0xfff, &(0x7f0000000bc0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000cc0)={0x3, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f0000000d40)=""/4096) 2018/03/09 13:10:42 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="a03ba2f6e995fd7973723c01ac33236960f951e84102c4d9bb87f1c045ceb17c16", 0x21}, {&(0x7f0000000040)="739024a21dcd3f8ce0d437bcbeab6cc8af191dd98ab39936d210bdff65fe12576587236a9757158e475b26de21f661f34545fd8fcf9d4634676aa542698dd61d90c007ba88549fab1690a8f6034c65beb9e33fa4cda09cc9bb30195e52040ccb0d4c97bd1a6fb38dba3b5d64aaec17e187fe48254348afcf55966385e0a57e5320d4acca628b0c90b3397b5a7ef8d0e99cf6bbe1d0d337a859f730db0b694fc451ff9bae72becb32066f595a6694678da9745f558b9ef49cb74f62e03b", 0xbd}, {&(0x7f0000000100)="9054f127a68bacdd28a9c87d9fe090bcaec91fb3c296cb88441e328e9eb6a6ae854e7675dbae0a0135a2084cdf02091c3b7dce3aea3c8eba583da01a06f5cfabff88ed92e71a71706cb464a2e6cde19d0c7bfb9affee4e79e1805e58e3642ade7134740f1122ce499a15dabcfb0e33da156333cacfe70fed4b34d46becc377bfa32a2acd63093def48bfad4b512ffbff5c7ac8cbf1a523d940bf0043c0b29988c20b0314cb568d641e1eb99d32ff35a02d633a4334499eaa169ecdf9543dbd", 0xbf}, {&(0x7f00000001c0)="c21e70edae99b9b6417630be372814f7f95405390d620cc7d4a8f14945685bdb6bffb4dc4ff63be08666abf1", 0x2c}], 0x4, 0x0) 2018/03/09 13:10:42 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4c5, 0xa01) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:hald_log_t:s0\x00', 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd}]}, 0x20}, 0x1}, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"c93403018459e2"}, 0x6}, 0x10) 2018/03/09 13:10:42 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000200)={0x3000, 0x6000, 0x3, 0x200, 0x3f}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x1e9, 0x0, 0x80, 0xb2, 0x0, 0x0, 0x2000, 0x4, 0x9, 0x4, 0x4, 0x6, 0xdd, 0x8, 0x8, 0x7ff, 0x3, 0x3b65, 0x40, 0xffffffffffffffff, 0x4, 0x5, 0x200, 0x3, 0x7, 0x56, 0x9, 0x2faf, 0x1, 0x3f, 0x6, 0x5, 0x101, 0x0, 0x1, 0xffffffffffffbbec, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x6b, 0x1, 0x5, 0x3f, 0x80000001, 0x2}, r0, 0x101, r2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000929000), 0xff) setsockopt$inet_int(r4, 0x0, 0x22, &(0x7f0000000240)=0x1, 0x4) 2018/03/09 13:10:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x4, 0x9, [0x7d, 0x1, 0x8, 0x6, 0x6, 0x6, 0x8, 0x1, 0x1]}, &(0x7f0000000100)=0x1a) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000000040)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x301}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x32f6, r4, 0x10001, 0xe974}) 2018/03/09 13:10:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'sit0\x00', 0x10000}) 2018/03/09 13:10:42 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) flock(r0, 0x4) fcntl$notify(r0, 0x402, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x40, 0x0, 0x10001, 0x816}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x1, r2, 0x3, 0x7fffffff}) write$selinux_create(r1, &(0x7f0000000140)=@access={'system_u:object_r:dhcpc_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x31}, 0x38) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) sendfile(r3, r0, &(0x7f00000001c0), 0x100) getsockname$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x15, 0x15, &(0x7f0000000280)="750024fc8dd8afabd5a810e0fdc1fd0992dbc3d821"}) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000300)="639a1f53bf151073e3f0affcf6fbb427a85f5dcb93452f1ff5122c369786854ca2", 0x21}, {&(0x7f0000000340)="248e542c022cae1931c21dab81287a226f508e01db4a80bf2d2e18ec57c51a618fc2c275a26799ffc0620e7cc79a1f7ba877c8685edf043d3800ac03aaca5c03e521d97b126ba3649674a4a49bdec85e52bcb9d404f35a17be03aa1846fecbff40499dadeee90f338f3c6de4b6db72fea40bada2c9fd34b8380830b3f79557498fe942f86d", 0x85}, {&(0x7f0000000400)="fe7b1943", 0x4}, {&(0x7f0000000440)="4e1477734e173b7e8820470fed5a4c262fff28213add7355fa80b36ac922e6d9d46db7b9ee863cb0", 0x28}, {&(0x7f0000000480)="febe289651d836e74d1fd8f67d7eed239bb808ae1f1c4a0d79182dc08a8ad52aa18ac5f838269ad971dba3d30216fb60f6786dd97db5bfc2f12de9d50ec91f8fd8d9355e20916583badafe81c96a59202756be9c91b5b7c4826b65175fe4cf1d633d51eeba04c3b25109d2560c0e473aaf1aac7d9f5f3a9fad8588f8c0266012b06fb235d2a76464d6d8ad90c9cc90512ff3ebb94650", 0x96}, {&(0x7f0000000540)="a82003fbc74c8880e7072629e0865591cbda78ed546c4e305b884dbbc1ed4bc79ee4a02d9165b82629667f829f160bbeaff6e6a51d0a64853ee446e68632bf54", 0x40}, {&(0x7f0000000580)="82d698270ed5874b834f7b83d01521f03f758a1897111ce91409ded0b18fab6a4f6c7f439bf4da0b2b644ff023d06f48fd6eefd7c94af7792b1f", 0x3a}], 0x7) fsetxattr(r3, &(0x7f0000000640)=@known='security.selinux\x00', &(0x7f0000000680)='GPL[procmime_type\x00', 0x12, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x4, 0x7}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000740)={r4, 0x8, 0x13, "f4a80aaaf2ea17a502a34d13e7cacd3a829062"}, 0x1b) mq_getsetattr(r3, &(0x7f0000000780)={0x3, 0x8, 0xfffffffffffffff7, 0x1, 0x1, 0x7f, 0x8, 0x9}, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000800)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r4, 0x2, 0x9}, &(0x7f0000000880)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000008c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000900)={{0x5151, 0x6}, 'port1\x00', 0x40, 0x10, 0x80000001, 0x21f, 0x0, 0x1, 0x10001, 0x0, 0x1, 0xc0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000009c0)={r6, 0xf, "1b2a6322747bf5a037ed0b8182ffa9"}, &(0x7f0000000a00)=0x17) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value={r6, 0xd6}, 0x8) rt_sigtimedwait(&(0x7f0000000a80)={0x1}, &(0x7f0000000ac0), &(0x7f0000000b00)={0x77359400}, 0x8) socketpair$inet6(0xa, 0x2, 0x707f9061, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, r8, r9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000000d80)=0x74) 2018/03/09 13:10:42 executing program 5: 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) open_by_handle_at(r0, &(0x7f0000000040)={0x74, 0x6, "fba48b9a800bb2d94b26144adbf4a30738b69399b259a178a3785b60646f68b5d638cd9499de136facb0ee87e83dc557710de123127259d3b0a6c812a4c99c6d76ca9fb937c68b21de9c4ad6d1fff83043435a4beef868f7d54cbcc8a8e42cefa71f902eb08d8d5ec867d3b9"}, 0x402) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x182d, 0x400000) setsockopt$inet_int(r2, 0x0, 0x27, &(0x7f0000000240)=0x2, 0x4) r3 = dup(r0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x1943, &(0x7f0000000180)=0x4) 2018/03/09 13:10:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000bc7000), &(0x7f0000d6bffc)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7ff, 0x4) 2018/03/09 13:10:42 executing program 3: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa0000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x90) [ 52.814071] audit: type=1400 audit(1520601042.447:70): avc: denied { map } for pid=8371 comm="syz-executor0" path="socket:[24467]" dev="sockfs" ino=24467 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/09 13:10:42 executing program 4: r0 = timerfd_create(0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="037955b121ea6cf358b60de579ebccbafa31e1f8d56d250a15dcd560f1fe6b29ff4b6cefac4226417861fa07139486f8d9abceef122c423abad5b1773e8844dc4eeb70d4c317af7ebd628f3ee46a5ea30b40efd3668d42a9937bb4f208e75e05a9e208395f022c8619637a88a4b1975144f531cfb9b240", 0x77}], 0x1) r1 = dup(r0) read(r0, &(0x7f0000000200)=""/172, 0xf) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x0, 0x100000001}) [ 52.889177] audit: type=1401 audit(1520601042.524:71): op=setxattr invalid_context="GPL[procmime_type" [ 52.903616] sit0: Invalid MTU 65536 requested, hw max 65508 2018/03/09 13:10:42 executing program 0: r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xa9}, &(0x7f0000000200)=0x8) mq_notify(r0, &(0x7f00000000c0)={0x0, 0xa, 0x1}) r3 = dup(r0) shutdown(r3, 0x1) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) unshare(0x10000000) 2018/03/09 13:10:42 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80001, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) setns(r0, 0x4000000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="11ae755088e4eddeb308f18c6a054b4cf676c0629763a1d3072c335b637dc61ccc042615cb5152e8f1659f17fdfe009d97b50a7b5452482001c46c389365d203184c223d95c65ac420a5c69b83c8a987b30cc280a9beb289571bda4c2a9e4e22c497217c26b4f456d840ea4b173c46cb9648812693bda04e9c2b1aa60753d07c06a652b1247a0a6434a2d6faf084d66d49b6c37380f843cc8d8c61213fb9c77f908d36e3ea8e9fcbab7ceeca88e59614477e81ca1a193c3e098fe726bb34c89d2cb1007c3ab25bf015e138949f08f58ff6ce8d13259d751f51a0443392b86c29de4e9f18030f4c9a") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000002c0)="cfcc7817d1ca983e976fc5b5ef122671941e1e9abde7c4ebb2eca17d07161ec0d5704b56f0b69e7ddcfeb27cb59bd7ce98ecc0766635c7582f046ba841637a859c29e7210dae4b3cde4bf46f263f97216f3f9feff30a853af8b117c70cf2dd43cd6a9b4148f8c5b3bc2d680a4efeaebd2a394a04070b7e9812d687677edf7df60ad84ee4ceb3f52c126f0fd134369c4b4d0b798d3c983064e97b11d150f987d1747b3cfe0c30ee22522348ab076cdf158227b9cbde4fcca0be801904248d230c") syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x2) r1 = accept$netrom(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0/file0\x00', r0}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000004c0)={'ip6tnl0\x00', 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000500)=""/147) listen(r0, 0x2) setns(r0, 0x8000000) connect$ax25(r0, &(0x7f00000005c0)={0x3, {"00ff6fe31ac964"}, 0x7}, 0x10) sendmmsg(r1, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000600)="c1505dd90799", 0x6}, {&(0x7f0000000640)="b76d52b6fe7f348909e356d06d88597abf0535eee6d916a22a51764f526ef134e32d0da0a23ce7b14e151d9733a21ab5d540b2c300d8ba682ecbb2577af451e9521ec179b401c4be10548eda1d0b333ed9fb8f9ca433830593c25b2b36d533530c29106fad68ea4118a0a0549a8e000468f8", 0x72}], 0x2, &(0x7f0000000700)=[{0x18, 0x0, 0x9, "1f"}, {0x28, 0x88, 0x4, "2e60be40d94323f92a18ca5dcf3bc9bbaea032bb"}, {0x18, 0x1ff, 0x5, "a20e9e"}, {0x18, 0x117, 0x2, "9eaf47a741"}, {0x28, 0x113, 0x2, "4db57c94eb46e36bd16f4f83b3241293fc"}, {0xc8, 0x99, 0x5c1, "c8809208f60c7492adf1fa6f7d6ac89d9b951a459ede7e5004f5449cc39e0d63376dc719e6eed2f8583a60a54925bedfdccdd3a20df3a26b218b1a378c8ce86bfabed771f6c98e201c0630cc52f2c38fb56358466c34b7551a670567c1e230cb17f67b3e9e1709483193cec650d03e2e50d89357fc15044153d28b6ede6737de07ad08a2bda97d38e4217031581d8095edff0bb0573f8f47a5143bfd190f155a08c7e0e92f027c1efae465b3b70e261bce0dd1"}, {0x60, 0x117, 0x400, "1a46b1b97980a0006caadc15a54b0d8199615150ae872b2c560c6f2868a093948cedf87a1aeb45b3712cd91391bafd85c7f16238a34db7243337712dd09db7499fb6086d614a826ddaec0d8e6125"}], 0x1c0, 0xc000}, 0x1ff}, {{&(0x7f00000008c0)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)="7be7933a78751142b167a4553f82ba1cfdcc1605877e5a02dc282d0f1ecaeb00034a0f0cb1910ad12b0ee97c389bcaa9496def3465c865cc5162a7aa7ec78469cc23cb61218c9b809523cf041db8cc9b781ea364a34b3b1807cfbd62d9e177adcd828c9acd9291a3cd4d11f4a9d759180cfbeb2a19049d3ff8c0bc7c9f4d21ceef7232615ae97cb0dd10ee1571f5ac9b877d7170e437837431c327e08c1d25e6742651138d7c8ecc8bf6f7d120da7415a4b77533bfb7052614f9756bda79f1f10322ba2c5a746777b5b67d31a7b25eb5f0ed656568b77f2e5e8a5c9af65121797d91", 0xe2}, {&(0x7f0000000a40)="5d503c8b9fd880044e563a299303381ddd2249cbae87c8f239e808114722", 0x1e}, {&(0x7f0000000a80)="f5e0072a2627316f5626cf2e89bd244afbe6e762c00d78f20abc16a562e138e874d6010d27efbb297542b291fec54cf89b0c1fe001ded76a0f4192d61edb1ae12ed446cf95eefd3cc4c46662e81c27c0a5bd4f398ef85a3dcb379eba6e", 0x5d}, {&(0x7f0000000b00)="ddc5489461d6e6ac8b367bee6a4f39a318b5041f1e8b3947cfcc1bce23a62c18f15ae5569002887520d5e5ba5686448c9967c2ab5ee0a827e590af94c4a5cfae053eaa8754b35f13ff73e41a3bebb679249efb5bf50369fea5dac2971d92dd9c97a4f11023a6aae774778bd131804ac7cf68588e778c0f", 0x77}], 0x4, &(0x7f0000000bc0)=[{0x80, 0x11, 0x800, "8d557958696b4feb2bbe5ddf7db09a3e8e4fedf3c7b608d0bbc9936fe3faf3c895d830212a438a96903d737833cc1d48a8bdbab41f67d140bb743d2e51230e78a16046d56955425f645c87146f59a2a79ec5708f7232e2a4fd146ca038062a6e44e4ee141c648299f72171920e5997"}, {0xb8, 0x118, 0x6, "e2497b579f36b70001a1334e9abf86539c868576fe5b204b718a03f5ca56227cf2b55e4555a9bfd54a2c75b6806b96c4179195607dbac0b2a8f2a932f4e7594e867951a6ae2502434182b0ad449d5c4b0ce2483352507ac28f2370c1ece1ea91e8bd775047b6309f2842155da77d34dba3197d08b59b413008e3632786c29959c0a3b2ac22b8e4096b877b24303abe2d69dea37fcb814e90a0517c59e586913560520f716df93f"}, {0xb0, 0x19f, 0x9, "d3a73395fe5e3bec5cd1c58631a8d9a29708a23dd62cbce0cbba77bcdcf537a671bf962d47774675dec96c0c38004c8a7e5b4ff51dccade14d046c94e11a48ce87ef61c2de02cb4c96ad2bda319f6ec552861d1ac10e19255956d62bb67dbf6debd55d2d7360462d6b0d09b37ab80156e162c8a0d72804dfc5c1fd6ce3f3ac778f52008f4797f0e5f7b94ebc37a3a1124c6c753cd13adcee797c3c17b97d5925"}], 0x1e8, 0x4801}, 0x5}, {{&(0x7f0000000dc0)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000e40)="4b5781d0316f629af2d133915883fc6b7cefe005304c13e56443ea14ae60b5e0ce83d2388ca9be7609a243ff647cccc9a1cc2116cc340f6954346a3283ec9ad73948b0520fd66b20ab22bf8776c213867566fbe47ac7092c36ab210e1d7ffeedb327b84090236db2772f925084254c1aa6a27a3ad5b5570cfe257c356b0e2ce69928d5cb7030847123e5cd4dedd725d79bfdd155937b9ba537098099b6eab367eee64e6ecec0e861febf7a07e3837a9cb53a883e922ec78d7cfcf3e4f0b85f4db206c7", 0xc3}, {&(0x7f0000000f40)="395d0bd00d84c63c2144485bf48e5485bad0270ada2925d77641a3603006b3fa4048036d77dd048876aeffcfd99e3ff3588019e656669d6b9a521ae4c20a3f67b639c522207ba0180a50c08863e91731af29234d9bc3dcc3", 0x58}, {&(0x7f0000000fc0)="56ba036932acdf721628a5c59ac1f3fd122bdb651a6cdef9383998c5b4c1515db75a898a986713ea40087d767f902b6aceb2dd612e5ac472ad51b40522affd84ade0360aae919c80ed35a2329d324dbabd1a1c055cbf5ca4bb4217810fa969acdd5006f48aab43af9672c8", 0x6b}], 0x3, 0x0, 0x0, 0x20000000}, 0x1}], 0x3, 0x800) signalfd4(r0, &(0x7f0000001140)={0x3}, 0x8, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x2c, 0x2f, 0x26, 0x70bd2a, 0x25dfdbfb, {0x11}, [@typed={0x18, 0x8f, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4844}, 0x8011) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg$kcm(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="67da40a2ff65d6482590cdea7d0c676458df7bb75a90f4029a16a9c7744b14439ab4605594c3aea71ef945dd9538bda52cb5cfc0ca0b5a94244adaa35d3f980b68cf1bd4f7026d3a5f587b1d17fb66bfca848072c9fba1aca786c2a14ba436e67844370e7085414f7217e45e6a313fdd902001d386961d4aa91cc2bdf7539fcc81264bf2b83f25148a01388a0f25ee0cbae649ac3f729c3e480fae65f38169b5b346bedc9908a63d88c6fdedb0cb34eee436400e2129fa073d9132d20f8b67ec794021d5559d32424cd2f069681d6593ed", 0xd1}, {&(0x7f0000002380)="fb48c5abda4b527162e7a5f7593bb7baa1414fce06d45e71f1fdbd89e4b029df7ffc22d14309efe356a969225158f57ea06783d4991a041923136f0f4c01870cb0c9fda79cf4d23273607cfd3ec8ae47d8386115b50e41d1bd08535a9f326081d62fe0b32134d4e045034e407a9d7100960492875c83cb5428273649", 0x7c}, {&(0x7f0000002400)="a80e5c56ec83eb0cc6870eccb0df86d377a7361299127b34", 0x18}, {&(0x7f0000002440)="613dc0ee5c15d4286b092a51861946e38ff0caa36427b9e286b65871c97a97db67f64e1fb6ae6a0e7ce44bb7af0e786c988af2fe3e14d7366ca07fd58e266b521fceb1f06a7ec187571eae05076741188c047c1341714b3cf219a85e9f6b53b1ce205b525d4cf4223dd054e230ac67f8648d60d85c3d7b82173943796c76f6e29e7725884f5650172c616dfa6f3201b9490496322668e4b10ab4cbeda885466ab162cf2e1e51eec18a924530cf5b23a958eb1cbf0799d49e67a62957327910fd369a6798cb5013fa4a7b1f", 0xcb}], 0x5, &(0x7f00000025c0), 0x0, 0x84}, 0x4000) r2 = memfd_create(&(0x7f0000002640)='&ppp0wlan0keyring\x00', 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000002680)={0x0, 0x110000, 0x9, 0x5, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000003800)={0x4, 0x1ff, 0x8, 0x79, &(0x7f00000026c0)=""/121, 0xad, &(0x7f0000002740)=""/173, 0x1000, &(0x7f0000002800)=""/4096}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000003840), &(0x7f0000003880)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000038c0), &(0x7f0000003900)=0x10) ioctl$TCGETS(r2, 0x5401, &(0x7f0000003940)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003980)={0x6, 0x208, 0x2, 0xe9, 0x0}, &(0x7f00000039c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003a00)={0x100, 0x7, 0x8005, 0x1, 0xffffffff, 0x30, 0x3, 0x800, r3}, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000003a40)=0x5a, 0x4) r4 = add_key(&(0x7f0000003a80)='blacklist\x00', &(0x7f0000003ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003b00)="72e5db91c0d4820bb53b9a492562c6c542cda7014263aed32c2bc4ce45a7fbeed32181d61ff022edd071898b3929310ce0d1c4ace709372c09140b68c9287bad4d12821772dde7ad276763dbbcabef639b5e9307f136e9924c599de2d907445fa427c709280d421a8d7d3f196d7061687d626ff0d47230932696f2023e92de90986134747785406acb5b997bbd600be04a4a5eb361ad3dd720d9222de517bd02da904e61a8815d45f8d51cfa016d9f979507f74075d73f9214cc2534a577e59e7e7cfb87b9816979f2c8415e64a82cce442986114b59fd1d6c4b5f3a0e11c44ebdf4e5287bf561999b0c7b", 0xeb, 0xffffffffffffffff) keyctl$update(0x2, r4, 0x0, 0x0) 2018/03/09 13:10:42 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x2000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100) linkat(r0, &(0x7f0000000080)='./file0/bus\x00', r1, &(0x7f0000000280)='./file0\x00', 0x400) r2 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000000180)) ftruncate(r2, 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) process_vm_writev(r3, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0) ptrace$poke(0x5, r3, &(0x7f0000000100), 0x5) creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/03/09 13:10:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48000, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/09 13:10:42 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') getpeername$packet(r1, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003300)=0x14) sendmsg$nl_route(r1, &(0x7f00000033c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000003380)={&(0x7f0000003340)=@bridge_newneigh={0x3c, 0x1c, 0x300, 0x70bd28, 0x25dfdbfe, {0x1c, 0x0, 0x0, r2, 0x42, 0x80, 0xf}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, @NDA_VLAN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004051}, 0x40) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r1, &(0x7f0000301ff8), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x19) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000200)=0x200, 0x2) 2018/03/09 13:10:42 executing program 1: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mq_timedreceive(r0, &(0x7f0000000280)=""/136, 0x88, 0x3f, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f000070bff8)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000340)={0x3, 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) r2 = msgget$private(0x0, 0x8) msgrcv(r2, &(0x7f0000000380)={0x0, ""/218}, 0xe2, 0x3, 0x800) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x3, 0x1, &(0x7f0000000040)=""/192, &(0x7f0000000100)=""/45, &(0x7f0000000140)=""/231, 0xf000}) 2018/03/09 13:10:42 executing program 4: semget$private(0x0, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000000c0)='\\selinux$!\x00', 0xb, &(0x7f0000000100)="6b657972696e67267daf2d65746830258b286e6f6465766c6f6367726f757024242d00") r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x8}, {0x0, 0x9, 0x9419016e0091d275}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/09 13:10:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80}, 0x7}, 0x1a) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000005f78)}, 0x0) gettid() read(r0, &(0x7f0000000080)=""/82, 0x52) 2018/03/09 13:10:42 executing program 3: r0 = socket$inet6(0xa, 0x40000000080003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00000000c0), 0x219) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x4) 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 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x40) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/09 13:10:42 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x280080) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/4096) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffe1ffffff86dd60c16d3400083300fe80004000000000000000000200000001aa8000907800400000"], 0x0) 2018/03/09 13:10:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x199) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7d, "86608a182d3c5aaf86b546b53910c363305b51ee2dd2af83bb395a110dcca9cccc7f3757fb95fd733dd6d7fdf5350ea75e5754fe62f553ce6f00bc3fcf303e476f98384390cc900ccae826b55a40ce54cc3621bc3e805cebb876421c2f179b21f9e6ba7989dd60bc1e12b5453895da32218508b69376f3f18ae8814c2c"}, &(0x7f0000000100)=0x85) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x2, 0x0, 0x8, 0x9, 0xb81, 0x400, 0xf7, r2}, &(0x7f0000000180)=0x20) ioctl$TCXONC(r0, 0x540a, 0x1) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/09 13:10:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48000, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/09 13:10:42 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) connect$rds(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) close(r2) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000080000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) 2018/03/09 13:10:42 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x82181) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x1c}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x7}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xd9, "cf4612365c9f64d1d8aeb7ea32725a949d6ed70b58d856eedb2349fc9c3c86f29161cb7707abffe3525bae503ad6a9240fb83c3089f6147881a1995810ee40c2a46ef9eb7057ed93e6d8dc10a576d849971f2b56801d457e19f76056ab4db293781633b473c9fe48fd13a530b450b144bab44d4f7ee137125f7014fcd9e0786ddffcc3a0b166084089f9a9f55b4bd3b4a682e872bc96cd8fc49ae830b5b735227c509a90ffa47c9e6c25fdcc1520ee329823df25c21c59a5eb1ece99fea06bc12df0b8f233b978fdd4e935704fc46719706cdd4fbd6eb28e09"}, &(0x7f0000000180)=0xe1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x2000, 0x0) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') read(r4, &(0x7f0000000240)=""/208, 0xd0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e23}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000580)={0x800, 0x0, 0x1000, 0x10000, 0x3, 0x2, 0x2, 0x6, 0x5, 0x0, 0x1}, 0xb) 2018/03/09 13:10:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/03/09 13:10:42 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0xa0001) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000480)=0x1) r1 = socket$key(0xf, 0x3, 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000200)='/dev/hwrng\x00') sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000240)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207ffeff000000000000000000030005000000000002004e200000000000000000000000000800120000000400000800000000000006000000000000000000000000000000ff01000000000000000000000000db7991396d092e1e7afa0f000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @empty, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xa1c}, @in6={0xa, 0x4e23, 0x0, @empty, 0x7}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x100}], 0x90) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x2, &(0x7f0000000300)=[{}, {}]}) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x384, 0x100, 0x5, 0xe8, 0x4, 0x600}) 2018/03/09 13:10:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x309880, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket$inet6(0xa, 0x800, 0x800) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) close(r2) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x2, 0x6}) 2018/03/09 13:10:42 executing program 5: 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 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup3(r0, r1, 0x80000) 2018/03/09 13:10:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000004c0)=""/45, &(0x7f0000000500)=0x2d) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@migrate={0x58, 0x21, 0x10, 0x70bd27, 0x25dfdbff, {{@in=@rand_addr=0x9, @in=@multicast2=0xe0000002, 0x4e24, 0x100, 0x4e21, 0xf6, 0xa, 0x3645f776bce469f8, 0xa0, 0x72, r2, r3}, 0x6e6bbf}, [@ipv4_hthresh={0x8, 0x3, {0x13, 0xc}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4000084) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000480)={r4, 0x8, &(0x7f0000000140)=[0xb12f, 0x8, 0xfff, 0x7, 0x6, 0x7ff, 0xe09, 0x975], &(0x7f00000003c0)=[0x9, 0x2], 0x2, 0x2, 0x2, &(0x7f0000000400)=[0xfffffffffffffffa, 0x6], &(0x7f0000000440)=[0x1, 0xffffffffffffffff]}) 2018/03/09 13:10:42 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x80000000, 0x6, 0x8, 0x127, 0x0, 0x7, 0x2000, 0x2, 0x0, 0x401, 0x6, 0x1, 0x4, 0x3, 0xfffffffffffffffa, 0x9, 0x100000001, 0x80000000, 0x400, 0xc000000000000, 0xc4, 0x9, 0x9, 0x9, 0xffffffff, 0x7e9, 0x174, 0x4, 0xd1ab, 0x401, 0x0, 0x5, 0x4, 0x10000, 0x6, 0xfff, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000100), 0x1}, 0x20200, 0x10001, 0x1, 0x5, 0x2f, 0x3, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x3) r4 = syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0xf003, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x98}, {r1, 0x1101}, {r2, 0xb}, {r3, 0x14}, {r4, 0x80}, {r5, 0x2}, {r6, 0x400}], 0x7, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_NUM(r7, 0x4008af10, &(0x7f0000000040)={0x3, 0x3}) 2018/03/09 13:10:42 executing program 1: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x100000000000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x6, 0x14, [0x400000000000000, 0x5, 0x5, 0xe0, 0x101]}) 2018/03/09 13:10:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x36d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x5, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) vmsplice(r0, &(0x7f00000024c0)=[{&(0x7f0000000280)="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", 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{&(0x7f0000001340)="6e2eaec22da523025f96db7bceccb42607b1932443389df6f1f408b04ef25e570612cecea31453314c2540716ac203e2cd4426f2a55e3d3e172b181d740d98bbf448d4c1b1cfe316470d0beb6351a41818b6da89db83f44bb3d34dfb3f1e67dd811dfb98ca18868da83945c234baf227b199a35bca7f44c918817a1eff2e2e94ee04f0986c3ed89f60784bfbab50f542e3f6253e81f130c08ec0ac6a69837396c7669ed24307a73c0d1d23bc4ce7065e9ecba8efe5bc54fb7458285b91d534545cdb55637b16f8534e626170311064387d5b6f51fa30d217d4a3f28901189d6804661638c686", 0xe6}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002540)="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", 0x128}], 0x6, 0x8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/238) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/09 13:10:42 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x0, 0xe90) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005540)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000005780)=[{&(0x7f0000005680)=""/222, 0xde}], 0x1, &(0x7f00000057c0)=""/87, 0x57}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000005b00), 0x6e, &(0x7f0000006140)=[{&(0x7f00000060c0)=""/100, 0x64}], 0x1, &(0x7f00000061c0)=""/198, 0xc6}}], 0x3, 0x0, 0x0) 2018/03/09 13:10:42 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x1000141042, 0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x6, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x20000004) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/03/09 13:10:42 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/110, &(0x7f0000000300)=0x6e) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x4000000) chmod(&(0x7f0000000040)='./file0\x00', 0x18e) 2018/03/09 13:10:42 executing program 6: syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xa8, 0x60000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000001000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) setrlimit(0xe, &(0x7f0000000000)={0x0, 0x80e}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={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, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000080)) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x7fffffff, 0xb9, 0x2, 0x1, 0x8001, 0x8000}, 0x222f}, 0xa) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r3, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) gettid() 2018/03/09 13:10:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48000, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/09 13:10:42 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xfffffffffffffff7, 0x4, [0x7f, 0x4, 0x4, 0x8]}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/09 13:10:42 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x8000009, &(0x7f0000128000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="727f1831cc1740dc5e877f80c98634992efc84d8cedb0db847b338708f3c7ee2e12094074d1324d3ff4b92f49fdd45078099c164c244854f8dfc94f866b4ec864fc2136caba44b7a4413d6de157689ec920947894a816a6176ea8cdc1e55afb7a5d04b3fe21020be5d56f3f6b08b8ee95eb6ee2691f1a14f40a019df892ae30544", 0x81) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x9, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000240)=0x4) r3 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r3, 0xfffffffffffff409, &(0x7f00000002c0)="de2e69fcf864418b3333e47574f0008d46a32d42669cd8bb403e29ada6d86b4c03c3b41f8cc1b6c7604642e94f7be4ac37fd8efa07c713ce5456f9420cd44f13da06384a3f6228e34f63c7f3886c68dbb3ed91916e8cfa3b4c706a66a50c0bfc02170df783de1fc267ca5fcd4d19eea380ddbd019fe8da3149aebb1ba534687fe09bc2dde0c3f91e4bc1e7b22e94812c9f6729d53e722b8c4e52b0f62efb80f43fba84cc153da0f3238b634bee81") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000280)=0x9, 0x4) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) 2018/03/09 13:10:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x67, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1, 0xae6732968a8436b6, 0x200}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7}, 0x8) r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/03/09 13:10:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) [ 53.358085] binder: BINDER_SET_CONTEXT_MGR already set [ 53.377166] binder: 8515:8517 ioctl 40046207 0 returned -16 2018/03/09 13:10:43 executing program 2: 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000011c0)={0x3a, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/4096) getegid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/09 13:10:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x3c9, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/09 13:10:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/09 13:10:43 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xc, "bd975d69c878bf2813e96f3f"}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0100000000000000", @ANYBLOB="02000000000000003ed7512bb8a8c8bc32620ebe4cae461bad82c5f02a4afcaeb58236e3806117cf03d0d175dbec2d7ad52bfcb1551498db0112efda87ce52636b1ccf3acbf71421a95abf15a642f5697583de31e01827a85c7040f6c56311128d488a59d53261aa83a49a4509800f53ffb66af6335b263c7f943a1f75d1d48d57"], 0x91) write$rdma_cm(r2, &(0x7f0000002c80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffff, r2}}, 0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f00000000c0)={0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/03/09 13:10:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400000000400002, 0x2, [0x3, 0x5]}, 0xc) 2018/03/09 13:10:43 executing program 5: r0 = socket$inet(0x2, 0x7, 0x80000007f) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/09 13:10:43 executing program 3: futex(&(0x7f0000000ffc), 0x4000000000085, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42000, 0x0) r1 = semget$private(0x0, 0x3, 0x40) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) semtimedop(r1, &(0x7f00000002c0), 0x0, &(0x7f00000000c0)) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0x5, 0x7f, 0x9, 0x0, 0x4, 0xf000, 0xd004, [], 0x6011}) 2018/03/09 13:10:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1000, 0x6}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x9, 0x5, [0x5797, 0x2, 0x4, 0x8001, 0x1]}, &(0x7f0000000480)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={0x0, 0x3f}, &(0x7f00000005c0)=0x8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r1, 0x3}, &(0x7f0000000300)=0xfffffffffffffe28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}, [0xff, 0x7, 0xc8, 0x1, 0x20, 0x5, 0x1, 0x80000000, 0x6, 0x2, 0x1, 0x0, 0x20, 0xb3b, 0x100000001]}, &(0x7f0000000280)=0x100) sendto$inet(r0, &(0x7f0000000640)="a875238481f50c7c6c5c3215d641ead39a4a0afbc73d5917b1051f007b3bcad8339cfeb505c0418d5453d66e8b3afd4fd23d1207e6afa044b5eeba0c6974f4cceeb1dbde3fe561ccf1261ccd8ea11b5449abf4d9fec48849a90b072e79241efa505654531da5d1aca1fc477631ef7d19a64a825ae9ea504cba4e18299c8b3bcd9456e31e19469772d1b2ab22ee87d598ec0d39bd9c23d58388f8fc1112630400c9b336b76ca0f9edad8ae7b39551a803981c8351a8f94ac3fc0aab6c1d53cf70", 0xc0, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000600), &(0x7f00000002c0)=0x72) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) 2018/03/09 13:10:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/raw\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0xfffffffffffffe5c) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x2) 2018/03/09 13:10:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='syscall\x00') sendfile(r0, r0, &(0x7f0000000080)=0x50, 0x7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/09 13:10:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="0063404000003e99dd5686e43391e6e20e12d6c7ce00000000000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f000084b000)}) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000), &(0x7f00000fd000)}}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/09 13:10:43 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0xc, 0xa, 0x8001, &(0x7f0000000180)) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1, &(0x7f0000001680)=""/26, 0x1a}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x9, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/03/09 13:10:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470def", 0x11) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, [0x814, 0x81, 0x6706, 0x11fe, 0x8, 0x2, 0x101, 0xd, 0x3ff, 0x7e, 0x5, 0x8, 0x2, 0x9, 0x5]}, &(0x7f0000000180)=0x100) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x7, r2, 0x1}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/09 13:10:43 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0x1cf, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) sendto$unix(r1, &(0x7f0000000100)="cd3e60f2ec470a5e4bed5a1ef48adec45639e7593e1d81b3699fa2efb4042ef4b02f544d252a58f92c77fa2a3ad4c372e98c30354b1dacc72b71ef3f2c20657a5816d1c72ac4177d59b4270ea271047d7c8ed4c5defd1d539258c46191e4bf115825d464d80047a5ebfe6d1ef45c52146594ea67bfaefc2285c3dab3741094ba7ff2d5ab6dfc37981b268c22ec0be059b71d949b9308bbc6135df10642f5ee289740e7a75216ff1a6a10f79b", 0xac, 0x8000, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/09 13:10:43 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002b80)={0x0, @dev, @local}, &(0x7f0000002bc0)=0xc) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000002c00)={0x1d}, 0x10, &(0x7f0000002cc0)={&(0x7f0000002c40)={0x0, 0x1a317adffc257d85, 0x7d, {r2, r3/1000+30000}, {}, {0x3, 0x7, 0x200000000000, 0x27}, 0x1, @canfd={{0x0, 0x9, 0x5, 0x310b}, 0x4, 0x1, 0x0, 0x0, "1c2bc66b5c8f1fac63d20401a7476cfcdf1f81ca21e050a0cd07ddd6249132c9b80b2b8a387c1637d81cb74d60edaf3d443ce76778f8d6548d0c5323d20ceb27"}}, 0xfffffffffffffdc0}, 0x1, 0x0, 0x0, 0xc4}, 0x4010) getgroups(0x1, &(0x7f0000001540)=[0xffffffffffffffff]) 2018/03/09 13:10:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffad) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) r5 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x21011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0xcc, 0x0, &(0x7f0000000400)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000240)=[@fda={0x66646185, 0x9, 0x4, 0x19}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fd={0x66642a85, 0x0, r3, 0x0, 0x3}], &(0x7f00000002c0)=[0x18, 0x28]}}, @increfs_done={0x40106308, r5, 0x2}, @increfs_done={0x40106308, r6, 0x2}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000380)=[@ptr={0x70742a85, 0x0, &(0x7f0000000340), 0x1, 0x2, 0x25}], &(0x7f00000003c0)=[0x38, 0x0]}, 0x557d0b96}}], 0xfa, 0x0, &(0x7f0000000500)="0292cb1bed505f78044d1272a05d655945a6366dc681f5d06270d57d7e49c687371752ca11359d2ba44a73eeed59bed9477394480937b409dbb0b23e1cbc1569aab7eeedeb49182e895fcac44d80cd1e25c0d2e2835f4b6d8a0bfdd6e12c0de8cf2ac5373fca23abdb7c0a1dbc45e58e62ed1da7913632cb519c31feee6c7fa8412b6ed565eac7f52588625f740d973e7e969f79022c6e08b7631f25730e2a9f26621943a9ef3cc3e5310aa3154ec57b0b7e452d7862307a1a726614128198470a0c37440242a22a9fab350dbc459acc616f0912499eadfde74c0338574f91de80e07c0384b99624644ceebd8d25ff45500f9e6b1d8f10701735"}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r7, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/09 13:10:43 executing program 1: r0 = socket(0x3, 0xb, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fdefc8)={&(0x7f00009dff80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000600000), 0x0, &(0x7f0000d19000)}, 0x0) [ 53.568449] binder: 8560:8563 got transaction to invalid handle [ 53.574783] binder: 8560:8563 transaction failed 29201/-22, size 0-0 line 2848 [ 53.615943] binder: BINDER_SET_CONTEXT_MGR already set [ 53.632128] binder: 8560:8580 ioctl 40046207 0 returned -16 [ 53.638748] binder: 8560:8563 got transaction to invalid handle [ 53.645010] binder: 8560:8563 transaction failed 29201/-22, size 0-0 line 2848 [ 53.660718] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 13:10:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipmr_getroute={0x14, 0x1a, 0x511, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = dup2(r0, r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/4096) 2018/03/09 13:10:43 executing program 2: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000500), 0x1100) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="7375102c4c7e7c45ca61f57304cbb41f000000003ad53c27d0e2bf48ac26ef436f19ae891865e156e883e0d0a1d48df7a6c8ba736e491e6568e16eaef95ec5e422a7d2e2f2eab698ca640c0d66766f8ddf3ffb256d642b609583d416cbbecaf8104372184ec74ab6f741169123c44c28e61694768bb40fa14ab7f93289aaf5449dd1afc63b3a3aae9ff10dc9442e981b795b4606b9e26c8aed94ad2d1b8bc14e768c3ddfbcbb379b833193af58e53573691f2c73dfd5c819abf33463a659b0"]) sched_rr_get_interval(0x0, &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/09 13:10:43 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xf4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR=&(0x7f0000000a80)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000006c0)=ANY=[]]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = syz_open_dev$audion(&(0x7f0000000600)='/dev/audio#\x00', 0x8, 0x400000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000640)={0x0, @multicast2, @broadcast}, &(0x7f0000000680)=0xc) bind$can_raw(r1, &(0x7f00000006c0)={0x1d, r2}, 0x10) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x8, 0x85, "9ad3c0bef524302485dfc192adb1f668b4a45b1d0624a40540a27fcffe818a61637bfda178f0b84d8274cf56700a6104111361c32d0ef0588f19c3a10cc978b510ba3ef091cbccbc6c4e60f83638f8dcedc80802836b7977369971921da89349c479c73f2fab88d2e967a553bb86505de296c5d610e4148765916407588124e62b9d52f3f8"}) 2018/03/09 13:10:43 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10800) timerfd_gettime(r0, &(0x7f0000000040)) r1 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000dabfb0)=[{r1}], 0x1, &(0x7f0000ae7ff0)={0x0, 0x989680}, &(0x7f00009f7000), 0x8) 2018/03/09 13:10:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000640)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x20a, 0x14e0000000000000, 0xffffffffffffe35e, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r2, 0x0, 0x100000000, 0x4) 2018/03/09 13:10:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000003c0)={0x101}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/09 13:10:43 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000aa1fe8)=[{0x1, 0x0, 0x0, 0x1}, {0x3c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) 2018/03/09 13:10:43 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) close(r0) [ 53.667134] binder: release 8560:8571 transaction 18 out, still active [ 53.673862] binder: undelivered TRANSACTION_COMPLETE [ 53.679337] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.679362] binder: send failed reply for transaction 18, target dead 2018/03/09 13:10:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x10000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000003c0)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000340)={r3, 0x1}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000001c0)=""/222) syslog(0x3, &(0x7f0000000400)=""/146, 0x92) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000002c0)) waitid(0x1, r4, &(0x7f0000000080), 0x3, &(0x7f00000000c0)) 2018/03/09 13:10:43 executing program 3: r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/03/09 13:10:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '{$cpuset:cpusetwlan0\x00'}, &(0x7f0000000240)='#:(GPL\'\x00', 0x8, 0x1) pselect6(0x40, &(0x7f0000000000)={0x10000, 0x100000000, 0x7f, 0x73f3e92f, 0x100000000, 0x8, 0x81, 0x7fff}, &(0x7f0000000080)={0x7, 0x7, 0x9, 0x1000, 0x80000001, 0x3, 0x8, 0x3}, &(0x7f00000000c0)={0x9, 0x0, 0x2, 0x0, 0xa087, 0x5, 0x200, 0xfffffffffffffff9}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140), 0x8}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) 2018/03/09 13:10:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000242000)='logon\x00') 2018/03/09 13:10:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x98307d7c01cc7be8, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x8, 0x5, 0xd58, 0x0, 0x200, 0x9, 0x80000001, 0x1, 0x401, 0x5, 0x7, 0x1f, 0x0, 0x1, 0x1000, 0x401, 0xff, 0x7f, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000080)={0x2, 0x0, [{0x1}, {0x5e}]}) 2018/03/09 13:10:43 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x7, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x2c) 2018/03/09 13:10:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/09 13:10:43 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x27, &(0x7f0000000040)={0x3d, 0x6ad70104, 0x8, 0x1}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/03/09 13:10:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x10, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2ed9f655ef9c455eac50144519f0d2e6a49a2bc4a08d63e2da7af47e6c379723d2875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") dup3(r0, r0, 0x80000) socket$pppoe(0x18, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) readv(r0, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) socketpair(0x0, 0xf, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/09 13:10:43 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/83, 0x53}], 0x3, 0x0, 0x0, 0x7e0000000000}, 0x10003) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/09 13:10:43 executing program 3: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) write(r1, &(0x7f0000000000)="8bd75ef33e15f4792203975a3c88995d285c49925bf2cf68bc9f3a242844eb54b95b9a8b8db9309ccf3bf3ef23bdce98bcaf2c2a082458a4fa1293a6b58b59d6ee57b07ccf04b025265ccfe4b5bfc9ed578f095124db43a6c3be1dd33ab6994dd0e581fe5dcb00907565df10b52d7387bfe5f5636b0fbe8f1073e39ade4b0972cf06df6538bb052ede4c159b12df381de6d8a2ec5e010aa2f2a1684304d8e2f609a2eb145d", 0xa5) 2018/03/09 13:10:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f00000000c0)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0xa7, 0x4) 2018/03/09 13:10:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}) 2018/03/09 13:10:43 executing program 6: getpid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x102) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x6, 0x7a1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x4687b664, 0x6, 0x3}, 0xc) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8200, 0x0) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x1, {0x5, 0x1, 0x0, 0x8, 0xea, 0x8}, 0x2, 0x2}, 0xe) 2018/03/09 13:10:43 executing program 0: r0 = socket(0x11, 0x2, 0x78f3) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000006c0)=0x7fff, 0x4) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000640)='net\x00') ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000680)={0x0, 0x1f}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x404040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000100)={{0x9c, 0x4, 0xfe96, 0x6, "203d68bbcb56badc7edad6fda33dae03f85f5f1cb4b8c1b2a33376a5e65554efbb184664220d7a8d9d401ebf", 0xffff0000}, 0x7ff, [0x10000, 0x67, 0x8, 0xfffffffffffffe01, 0x7f, 0x7d, 0x3ff, 0x3ff, 0x7, 0x1, 0x5, 0x824, 0x8, 0x8, 0x4, 0x6, 0x2, 0x9, 0x428, 0x4, 0x4, 0x40, 0x17, 0x8000, 0xe6f, 0x1f, 0x8001, 0x8, 0x6, 0xfffffffffffffffa, 0x9d9, 0x8000, 0xd8, 0x3, 0xff, 0x2, 0x16c, 0x6, 0x7, 0x6, 0x1, 0x80000001, 0x125, 0x0, 0x5f88, 0x0, 0x5, 0x8, 0x9, 0x3ff, 0x1, 0x10000, 0x8, 0x6, 0x6, 0x9, 0x4, 0x100000001, 0x8, 0xfffffffffffff106, 0x4, 0xeb03, 0x8000, 0xae, 0x800, 0x0, 0x2, 0x5, 0x3, 0x1000, 0x1, 0x6, 0x0, 0x2, 0xfffffffffffffffe, 0x8, 0x20, 0x7, 0x0, 0x2, 0xfc, 0x2, 0x8, 0xd9, 0x100, 0x6, 0x8, 0x9, 0x3f, 0x100000001, 0x165, 0x1f, 0x8, 0x40000000000000, 0xac91, 0xffffffffffffffff, 0x3, 0x0, 0x80, 0x80, 0x4, 0x1, 0x100, 0x1, 0x1e7, 0xe4a5, 0xfffffffffffffff8, 0x4, 0x1f, 0xcf3, 0x6, 0x8000, 0x3f, 0x20, 0x4dc, 0x10000, 0x26, 0x1b, 0x56b8, 0x508000, 0x5, 0x0, 0x7, 0x20, 0x1f, 0x20, 0x9]}) 2018/03/09 13:10:43 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/03/09 13:10:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x5, 0x0, 0x6, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/09 13:10:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='X', 0xfffffffffffffeda, 0x0, &(0x7f0000030ff0)={0x2, 0x4e28, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffec3) sendto$inet(r0, &(0x7f00000001c0)="c6", 0xfffffffffffffe15, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xffffffd4) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="e2434adeba9041ac2b9f818de12a11156b66bf344dc1e478a21c93089bbe38c53bc32ae9c3cb7b6cffb221131bfa629b288932cd806b313ba55782f6c672636814db215a6d5d59021a6036a7b261dafc924f629ab5f950d1ff2d68cff504830944652e007dc0d49e38749a0545e491e377b99eb2405c974f29fa1ff36f9c57d17a0773a765ba54bc188c53c20758b98f0cd4f7e37a6b1d3a8df6606193a51fdcfcd3bc286725ba48f3f5146c0d6c141197cc97822c2881718ae6d52da690f2bf5f0a2773bb854558c4e35bf5b81fe9873710cdf91914d72f90de81f21374bef6680738a60dd4aa9f7b77851b96b7dac87a0ced37550c563c9617c5daad0845d392c4ef69590144ca09a8ca17766bdc94a2dddc6825162af6f0a36c2b63d346ebbf0a51b8e7ffdcc657f9feee74bd4285bd7158370df4dc8cdd8c5408412d45c8bb9f55b96bbac5a16cddc9b02dd2357c2397ee7c48d7a3645be37a14fe9810e8025e3a9fd13d246ba893dd7badb177f6d17b009a3789652e9d02396f20f5664658c5663625340301c7c42ffc3d26563320eb824549e1522e0b879f437618b21e8131b40abb9cb096d567307d01769429d61069217e3e02ea2d0f24327d7d2a29046ee4e9e66144aa52ac09d7a1754cf8134fee832b83cff8fbbb59d9b31d6515ffbdb96af6c9ee97af4a8a2a0c1efe40e0c81e61d6a82eb159f3fff55904e83e67654aed207c83e504cbe38241217e2c31439df99550e1cf94a89b4d7603198b7bddb2cf61e57fec9fdf983f8e0a9736e4d70ce2e75001f368f539f0657a8fc0ccfd7eb2c2af8fd85e0b0b970aaa13a657e645820fa9b19f1ef331347adfc917c06e76a90c8983ce04dc715c3f10ad7c4fc2928861b5b6c6873c9b7939e677b2bafb64c365b2f564e0be16546a82918fd08a92e6a1576fa85949bbf56ea08e6a0e4245f0a2a3e36c8e422f51a55115456ee3cc6a040b6dafc43e372681817fd98e0510e7e152dd3b5ec81469160f61a2e3a32024467eb16da4729f7873f847c7ff86f6ef3e7f40e7844e7d61316dad71e9f6a034d614037b8d10ac1ecf2bfafb139cf1858690f121a76e5f0c616e167f0affe77716a2ee0ecbd9f98a1233e1dd3659b6587fdaa9a6b3ef9e536c608b519c48d7cbe4381510ca20d2abb44d01ff3d1d7d19b792f07d6bee10d0a73f4309ccb935d4bf18eb26ef24e5b9a04f7ea66b464f9e835474ba47e80ba8a056746cf59cd79bbf377f73727008d52f85fc6d86a07b7a883d7c0dc0862b10377c6c3424123272b8413fd3f135c65782af4b4c2e2544fea167f8db8622f9e8c7a31db202fdbe8dc746073e5009572eeab63918a3a9839ea729761642a1b9e4d7f97b51558e9f487047817a3d9838355f7d55b9684ada4658497f7832d46edc9eca2b67b282cc403590ad4c6e2492f37ae38b2ea39d005bd086aad9e3be8dad956455d00b7dbe6fc4897a1f31cba1dd8a8c981aedeee9ced95a4d41bad4b09bff5e2cf42c25dce2dc4ed2a5610dc95270d2758a0f56b3cd94d2d0c45a554adec9b28de1c85b7f54c2e54349706ae36ad48f7eab6e17a7555142fef0f2d3a627db1f7cafe90840e5ef65240863e33681acbae2ef49a76c38813f231f530aaf96dfc6bbe044928363ca8931e503f976918bc63c3832a2c5f522481a9ddffdccd1029556a33374a854a8530617ceb85673c891bbdd2178a6ca174b150b1bc265973e973289db3631e4535df0fe52de1bf2ca4eac364cba5204fb", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xa9, 0x8, 0x3, 0x3c5f87f7, 0x8, 0x1, 0x796, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x3, 0x200, 0x80000000000001, 0x800}}, &(0x7f00000000c0)=0x471) r3 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1f}, &(0x7f0000000140)=0x8) 2018/03/09 13:10:43 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x6, 0x7ff, 0x7fff, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9, 0xfffffffffffffffc, 0xffffffffffffff36, 0x4}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0xd8, 0x200, 0x10001, 0x7, 0x73f, 0x1, 0x4e95, r1}, 0x20) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x7, 0x3, 0x4, 0x3, 0x5, 0x10001, 0x2, 0x5, 0x7, 0x81, 0x8, 0x3}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x8, 0x7, 0x3, 0x8001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/09 13:10:43 executing program 4: r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02833d04ff0300"}}, 0x3e0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90802, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)) 2018/03/09 13:10:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl(r0, 0x40000080401870cc, &(0x7f0000000140)) r1 = dup(r0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) 2018/03/09 13:10:43 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101002) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/03/09 13:10:43 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x4800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="dc5cf93901b1fff6e265232c393fce78592bfc7b50543ed984b0bcc6a5c235e5ff380535c2a54f945bce57d5ee1149407a2e287f3af7c06bdaf3eb985796135063aaaae8f8db65c5bf9313", 0x4b) r1 = socket$inet(0x10, 0x800, 0x10) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000040)=0x1000, 0x4) 2018/03/09 13:10:43 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket(0xa, 0x2000000001, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x14000) getsockopt(r1, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x25) 2018/03/09 13:10:43 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200)={0x0, 0x989680}, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/09 13:10:43 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) tee(r1, r0, 0x9, 0x2) write$rdma_cm(r1, &(0x7f0000001400)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000013c0), 0x13f, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f0000002b80)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002b40)={0xffffffff}, 0x111, 0x100f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=@resolve_route={0x4, 0x8, 0xfa00, {r2, 0x1}}, 0xfffffec6) 2018/03/09 13:10:43 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/42, 0x2a}, &(0x7f00000000c0), 0x8}, 0x20) r2 = socket(0x1d, 0x0, 0xfffffffffffffe92) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000040)=0x9, 0x4) 2018/03/09 13:10:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=ANY=[@ANYBLOB="38010000100013070002000000000000000000000000000000000000000000000000000000004e2000004e200000020000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe0000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400202}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@delpolicy={0x120, 0x14, 0x504, 0x70bd25, 0x25dfdbfd, {{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0xfffffffffffffffb, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0xbf, r1, r2}, 0x6e6bb3, 0x3}, [@algo_crypt={0xbc, 0x2, {{'chacha20-simd\x00'}, 0x3a0, "bffe5ec1297d98862e71e99a484e1ce3b6907512ef30b20522e750fa0e94f5869749897db469bd0fd4a0de72243696c77e996e5f1e710ab8b284ea9420778aa4ead1770051229bde23dc4dfcbdf1fee448b0fa3fa63c515a894306558da5ce343529aefc4556750c6b51d5aad4959d122ce4b914"}}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x10}}]}, 0x120}, 0x1}, 0x1) 2018/03/09 13:10:43 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x7ffd, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) 2018/03/09 13:10:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x6400) semget(0x3, 0x4, 0x440) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000000300fbff000000000000000001000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x6, 0x8001, 0x1, 0xeb}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xa6, "2ec68821b0034a25b45ef40aab3a4a22dde462c487ad2b4b161472bcca74c5b398f747234e9bd7ef2c17cf98e7f50c1caa2e164b838d123b912ec3dc2f14c4cfee681a04be8c849eab5074a9a32f6535940dd19f1b8b69a0ef00afa3df6407c3e41ae4d34d380854250650de622723d59a9b87f2d34245da5d1c28062e3b1cd9ab598679517ac4266046fef02ddbe33158c443739eb183c591abf49029725dbf30cd52a8863c"}, &(0x7f0000000280)=0xae) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x8000, 0x9, "0bcdbbd5df6bd65498"}, 0x11) 2018/03/09 13:10:43 executing program 5: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) socketpair$inet(0x2, 0x0, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x0, 0x2, [0xda9a, 0x10001]}, 0xc) r2 = inotify_init1(0x800) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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}, r3, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) 2018/03/09 13:10:43 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/09 13:10:43 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400001, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x1000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/03/09 13:10:43 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x303000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x4a, 0x0, &(0x7f0000000080)="ebcf6a7c57feb098d6e680f81e5b5eaa1993f80ffa623bbdc5a7e0128f6e39ba659a9918f1a6b1a6977a2ad69882954ff362ca007c3195a453cf65e0f1dec10b0c0192e776a6aecc0a8a"}) socket$inet(0x2b, 0x0, 0x0) sync() 2018/03/09 13:10:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/09 13:10:43 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/09 13:10:43 executing program 6: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x2, r0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x10000) write$fuse(r1, &(0x7f00000000c0)={0x12, 0x1, 0x5, @fuse_notify_poll_wakeup_out={0x7}}, 0x12) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getpriority(0x2, 0x0) 2018/03/09 13:10:43 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x6, 0x4e23, 0x8c1, 0x2, 0xa0, 0x20, 0x0, r3, r4}, {0x3, 0x5, 0x6, 0x3, 0x7, 0x1, 0x7, 0xff}, {0x1, 0x6, 0x0, 0x7fff}, 0x9, 0x6e6bbb, 0x2, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d2, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x4, 0x2, 0xffffffffffffffe0, 0x4, 0x8, 0x7}}, 0xe8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000052eee80940130000000051be5e51a080da0c6ed7dac17f1a1451b74518b5a4f4a830f9f905000000000000001251863bac1fa6395059f424469d67954a89fc220127df637090fe8664fd4581c40f6cefca59758a3b36b4ce17e293d4fc9b047ae8d67bcc0000000000000000"], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/09 13:10:43 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x44e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2100c0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/09 13:10:43 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000040)='..') mkdir(&(0x7f0000000000)='..', 0x28) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffffe6, 0x50400) r1 = msgget(0x3, 0x3) msgsnd(r1, &(0x7f0000000180)={0x2, "929dbc0591eff3122fcea8a2e6391b5b241a2d03977c3c29f96afc73458d31864cef9eea69448cb7efb0e115918d7f73744960404515b559e67c2466dae34e8f29628e132930fb65f5e0bc7e4dec1b67fe1354e117a86e37f2c6576aa6831670ccfe841eccd71e9af21775472c0abf0b1082cb6a8d2fd3df520ac39e90a7f594feccda1ea555555e8db7"}, 0x92, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f6d61696c5f743a7330202f7573722f7362696e2f6375707364203330202e2f66691018a709"], 0x3b) umount2(&(0x7f0000000140)='..', 0x2) umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/09 13:10:43 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)=""/98, &(0x7f0000000080)=0x62) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f0000000200)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{}, 'port1\x00'}) [ 54.184440] binder: 8730 RLIMIT_NICE not set 2018/03/09 13:10:43 executing program 2: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x266, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000000180)=""/184, 0x62b) 2018/03/09 13:10:43 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x401) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4d, 0x0) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/03/09 13:10:43 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ftruncate(r0, 0x7ff) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r2, r3+10000000}) listen$netrom(r1, 0x7) 2018/03/09 13:10:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x680100, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) r2 = semget$private(0x0, 0x7, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) prctl$intptr(0x1d, 0x5d) semtimedop(r2, &(0x7f00000001c0)=[{0x3, 0xdaae, 0x1000}, {0x2, 0x7, 0x1800}, {0x1, 0x1, 0x1800}, {0x7, 0x5, 0x1800}, {0x4, 0x401, 0x1000}, {0x0, 0x101, 0x800}, {0x2, 0x2, 0x800}, {0x4, 0x101, 0x1800}, {0x3, 0x9, 0x800}, {0x7, 0x8001, 0x1000}], 0xa, &(0x7f0000000240)={r3, r4+30000000}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 13:10:43 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0xd, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x3, 0x38, 0x101, 0x5f, 0x82, 0x6}) 2018/03/09 13:10:43 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000480)) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x80800) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x800, 0x80480) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x4, 0x20}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x5, 0x2, [0xf2, 0x7fff]}, 0xc) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xa3a0, 0x40000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000140)={0x6, {{0xa, 0x4e21, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x1, @empty, 0x7}}}, 0x108) 2018/03/09 13:10:43 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x2) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) 2018/03/09 13:10:43 executing program 4: r0 = getpgrp(0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x80000000) prlimit64(r1, 0x0, &(0x7f0000000400), 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7f, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$kcm(0x29, 0x5, 0x0) [ 54.223270] binder: 8724:8741 ioctl c0306201 20007000 returned -14 [ 54.241204] binder: 8724:8742 ioctl c0306201 20004000 returned -14 [ 54.248683] binder: BINDER_SET_CONTEXT_MGR already set [ 54.251310] binder_alloc: binder_alloc_mmap_handler: 8724 20000000-20001000 already mapped failed -16 [ 54.253978] binder: 8724:8741 ioctl 40046207 0 returned -16 2018/03/09 13:10:43 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x100) mq_timedsend(r1, &(0x7f0000000200)="a42e46e37a45935a50868aedcd9929dea6d55152c334e8737795beccbf6f4245319c52c1fd205c15b2ce685d70bfd6aa183db3d334eba5798095fd4960c80bae", 0x40, 0x3, &(0x7f0000000240)) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x7f, 0x0, r2}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000300)=0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x5, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0xfffffffffffffffd}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/09 13:10:43 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0xff, 0x4}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x800, 0x2) unlinkat(0xffffffffffffffff, &(0x7f0000448000)='./control\x00', 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') execveat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000340), &(0x7f0000000400), 0x0) 2018/03/09 13:10:43 executing program 1: r0 = socket(0xb, 0x803, 0x10000000000) setsockopt$packet_int(r0, 0x107, 0x100000000000005, &(0x7f0000000000), 0x3) socket$pppoe(0x18, 0x1, 0x0) 2018/03/09 13:10:43 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)="f6180767fbf877", 0x7) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000012f70)=[{&(0x7f000001af95)='\'', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) socketpair(0x10, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/09 13:10:43 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x2000000000032, r0, 0x4b) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/03/09 13:10:44 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/09 13:10:44 executing program 2: socket$unix(0x1, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x204800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/09 13:10:44 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xff) 2018/03/09 13:10:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYBLOB='R\x00\x00'], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x100, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000140)="b805000000b98000c0fe0f01c1c421ddf8d80f2290c422850b390f20e035000040000f22e066baa000b800400000ef6667460f23aa66baf80cb8df022a80ef66bafc0cec0f2255b9800000c00f3235001000000f30", 0x55}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 13:10:44 executing program 5: r0 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/107) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open(&(0x7f0000000040)='./file0\x00', 0x404002, 0x10) alarm(0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x6, 0x0, [{0x7, 0x2, 0x0, 0x0, @irqchip={0x3, 0x7}}, {0x880, 0x6, 0x0, 0x0, @adapter={0x0, 0x1, 0xd47, 0x5, 0x183}}, {0x80000001, 0x3, 0x0, 0x0, @sint={0x1, 0x8000}}, {0xfff, 0x2, 0x0, 0x0, @sint={0x2, 0x2}}, {0xf570, 0x1, 0x0, 0x0, @sint={0x4, 0x8000}}, {0x6, 0x3, 0x0, 0x0, @msi={0x1000000000000, 0x3, 0x1ff80}}]}) rmdir(&(0x7f00000001c0)='./file1\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/09 13:10:44 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x8080) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x4}) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000000040)="6b6b087da76205d03fd8dd016e0000", 0xfd44) 2018/03/09 13:10:44 executing program 3: r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x52bd01, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x400, 0x200, 0xc56, 0x3}, 0x14) socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x3a2f03) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) r5 = dup3(r2, r3, 0x0) tkill(r0, 0x16) getpeername$inet(r5, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="23b10500a59b020007000400c900"], &(0x7f0000000040)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={r6, 0x9}, 0x8) 2018/03/09 13:10:44 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\\&user\x00', 0x2) fadvise64(r0, 0x0, 0x5, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f000027ffdc)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x10}, {r1, 0x10b}, {r1, 0x40}, {r1, 0x18d}, {r2}, {r0, 0x1}, {r0, 0x4003}, {r1}], 0x8, 0xffffffffffff2500) 2018/03/09 13:10:44 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/03/09 13:10:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="820000000f9ce6a71f7112685edf222b784295ddad5dbb9485d94f92f6965edbe49c236635cbd17b01e37d55b3d0f787547c856decbcf54a8b4c0e84ebb96be479b956f69d12a60f724999ee7304065c1905df8ac36a253fe9d0e56ed8c6b046b7796f5bcbfa87b5ed536283010000008944398215b3fda3ddda6e5cd9dab06d6cc1dd7ed17d"], &(0x7f0000000100)=0x8a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x5, [0x5e, 0xfe, 0x0, 0x2, 0xe4]}, &(0x7f0000000180)=0x12) 2018/03/09 13:10:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x100) msgsnd(r0, &(0x7f0000000080)={0x3, "7cc428bc9320e91206b669b9b12cfd14b74eff92ab9a962fab8760ae114b74351cf86365736a5eb786698631418654935a169402f25563f7104106d252d0d3173828ecf359"}, 0x4d, 0x800) inotify_init1(0x0) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f0000000040)=""/38, 0x24, 0x0) 2018/03/09 13:10:44 executing program 1: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000176ff5), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x7, [0x3f, 0x2, 0x5, 0x7, 0x95, 0x3, 0x1]}, &(0x7f00000001c0)=0x12) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000001280)=""/4096) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000001180)=""/230) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/09 13:10:44 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) getpgid(r0) 2018/03/09 13:10:44 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/09 13:10:44 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8b00, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001040), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00'}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socket(0x10002000000011, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc), 0x0) 2018/03/09 13:10:44 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x3fd, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 54.500258] QAT: Invalid ioctl 2018/03/09 13:10:44 executing program 3: acct(&(0x7f00000000c0)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x40) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x4250383c3836511) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="a163f3e75ff205a55472b4ae4ab33ec108f53877bf36cec185a258cb683d30e54d6580a6a93ccd9c6e841ac578705056d36b88b045bededeee20cb172df72154fed3f5766c1dcf0ba384f7fdb586d72f0be3f30bfe01bb7edb9a11692e745250f6b157fd1b7331a5ccfea5a7bf6f2e05cf9f69f0e9f5b88ddf6efea969fe40109f860531f89f80581492bfaf08c3f4ee29ef4220ca36371c46d2d205c7fd39ce65e03318059b2ba82dd4579bc1d983113eac20597125f1507eb7bd74b9fd4e80aaab51e646a721e01100ad8bc0f4f1bc37d4eaf76adccb574e660467ece6a392c4e45e5f1c4e4cb2ec41c43dfbfc7cb10ce4779edc8c3740e2e554b35dbd6648a27b2e9732e5960bc704ea5acf4dc0d5", 0x110}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000380)={{0x7fffffff, 0x1}, 'port0\x00', 0x2, 0x0, 0x3f, 0x4, 0x40, 0x8001, 0x7fff, 0x0, 0x1, 0x8}) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/09 13:10:44 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x79, @empty, 0xa174}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1, @empty, 0x1}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xb0}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0xcaf, @local={0xfe, 0x80, [], 0xaa}, 0xfa}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xc8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) [ 54.539542] QAT: Invalid ioctl 2018/03/09 13:10:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x20) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000040)=@ioapic) rmdir(&(0x7f0000000180)='./file0\x00') 2018/03/09 13:10:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)}], 0x1, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 2018/03/09 13:10:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001500000000000000000065716c00000000000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000ad93000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036746e6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f00200006270660000000000000000000000000000000000000000000000000000000000100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000000000000"]}, 0x520) 2018/03/09 13:10:44 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x3e, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000040)) 2018/03/09 13:10:44 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10200, 0x0) exit(0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600e3d8fd4281387402000003101a0002007a2d297b0000"]) capget(&(0x7f0000000040)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x8000, 0x5}) setrlimit(0x5, &(0x7f0000000100)={0x8d, 0x10001}) 2018/03/09 13:10:44 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}}, 0xd9e, 0x3, 0x80000000, "1496de85bb85b4fa9c6fb04eaa62ff2a61c3419d8c6093300aa71a08c7f75f30a4960ee02a180ca3a750ba0db81d162c1983571f704b1ac12575cd62c2c53f01c11eb87f8b4ff8d4127e20a74e1dcd6b"}, 0xd8) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/03/09 13:10:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x3f) 2018/03/09 13:10:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="00f0ffffff0f003fd50000658f41779dfa69870037ffffffffff0000000cd600"]) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/09 13:10:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000), &(0x7f0000004000)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x60) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/54) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) 2018/03/09 13:10:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x21) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) write(r0, &(0x7f0000005ee1), 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/09 13:10:44 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) r1 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/144) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/09 13:10:44 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) [ 54.651228] dccp_invalid_packet: pskb_may_pull failed 2018/03/09 13:10:44 executing program 5: r0 = socket$inet(0x2, 0xa, 0xa0000000000) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040), 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/09 13:10:44 executing program 6: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @time={r3}, {}, {}, @connect}], 0x354) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x101, 0x81, 0x0, 0x7, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/03/09 13:10:44 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000010}, 0x10) 2018/03/09 13:10:44 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x38400, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000), 0x4) setsockopt(r0, 0x107, 0x0, &(0x7f00000001c0)="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", 0x1b3) [ 54.675568] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 54.688662] dccp_invalid_packet: pskb_may_pull failed 2018/03/09 13:10:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x200, &(0x7f0000000040)=0x0) write$selinux_load(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r3, 0x0, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000096f000)="06000000000000009d", 0x9}]) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x101, 0x4, 0x6c8, 0x0, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x7fffffff, 0x101, 0x1, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x7, 0x2, 0x9ba, 0x8053, 0x5, 0x1, 0x5, 0xdab, 0x3, 0x6, 0x7, 0x10000, 0x3, 0x10000, 0x1]}, &(0x7f0000000280)=0x100) 2018/03/09 13:10:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tkill(r0, 0xd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x85, @dev={0xfe, 0x80, [], 0x11}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x14}, 0x401}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff00}, @in6={0xa, 0x4e24, 0x299, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0xe8) 2018/03/09 13:10:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x371}], 0x1, 0x0, 0x16a}, 0x0) 2018/03/09 13:10:44 executing program 4: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x41, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) readahead(r1, 0x0, 0x0) 2018/03/09 13:10:44 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x8, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/03/09 13:10:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0x13, 0xfffffffffffffffd, @thr={&(0x7f0000000100)="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", &(0x7f0000001100)="5715a0cb36840164e0b43b28da80ac2349915965de364b17e8f595c974921247a58c7fc49d1eaca8bdb27d909823801f5586db26ba59b1b74a6deb823b6789f0af5e5bfd078f81b3b1cdf9c9a5bf349fc24585aeb9215aaec278d873eab00ead975cf9b540d76ee3199ca28b4659d76155"}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r2, r1) 2018/03/09 13:10:44 executing program 7: r0 = socket(0x10, 0x80002, 0x0) r1 = semget$private(0x0, 0xab99d4dbb3c3c830, 0x90) semctl$IPC_RMID(r1, 0x0, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)}, 0x0) 2018/03/09 13:10:44 executing program 2: r0 = gettid() r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r0) exit(0x0) setpriority(0x0, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) migrate_pages(r0, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x408800, 0x0) prctl$setptracer(0x59616d61, r0) 2018/03/09 13:10:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x802, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x5, 0xffffffffffffffff) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x280000000000000, 0x820a, 0x0, 0x80, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0xfffffffffffffeff}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)) 2018/03/09 13:10:44 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) r2 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpgid(r2, r3) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/09 13:10:44 executing program 3: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/03/09 13:10:44 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000040)=0xfffffffffffffe12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/09 13:10:44 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)={0xff, 0x66, "654b554ba5e0d8da55bcecc5cb262fa78359dafd772f1095b2ec411a1a3730d619d0773427c4ccf5e01aa59d7a487bc19246af5531e66de212e7baeb1b903bdaa658997ac6350e6df96918f5dd70df86a7551372ccb36256f0773058a859706cf3d590865257"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) io_setup(0x100, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r4) shutdown(0xffffffffffffffff, 0x0) 2018/03/09 13:10:44 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) 2018/03/09 13:10:44 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x1000000000ffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"2db9d888e7fe46fef1b60e6e3249290854ff804eeeb537dcf17b4e49fd2b25c0af32bd7c2ee8b26ff82d8f90e750cd8df2a1111e40fc3060e2490cf3e2a1278d6e091d7d5911f5dab545cc583875c1088ec6cbdb8b38885af97e4ae7fa4c696764c97cc58c1cfdb2b66ae8d55a0b0cb9438f01eaba810d40dcfabe72a626e8650977a17881492434be9ec2a9076a25b9b0fdcf2cfee8598d60315427635401ef3eda36aa882424745885ddcc9817c377a140783e737083bd4d0afa7f440d5b8dc9d1a78f80d1d3cd14e0f507b2bf01691250c941db4f5aff3c4bb62b0b691ca01051aef9abbd9a6123a592f744a3f6ec7008d7944036ca8626053278d6968d3eef5748fbcc2c8d8832918f2324cc8e910a6ab606d9c6dac33b2946eebd10a5ed42c3a1b8664433db4d071004efb5cc5b880e0d076b2a5806ee97088af4304962e8cefa78f5b67f1720a84bebaff6be20e5c06c8fd88d70ed0c6ee955cf57e05bfce4053cc04f08943a3a2a6a207c98e4dd19da58930c73d7aae14dc1d39c8d442de4ce057090532385f55b179c78460afa011720b8fa7e0e0dd83d83bb8e27f544e85bc1d0de9c447df6a516a3fc1ea18d5d91005576a6a6e9b74a290c92ea11335a5fa78ab62c21660de1b80b3a57fd842a153de080a3cc163d5262e20ba7f48acd3cfd670f770faf5cfd63cd00864ecac28b9acdd8697532338072242d503e9e732322e3c3de76fedc02b21f09f964606f5249c01fd6176fefb9190adb710045494efaff0146ec5e4ff6c6763872cc8f1f54b09b8cab6a78583d37d598bfc9d200f26db1f612c20a7ccc096358ec31c40a7a61d098b0b7d83d853525f68decdabd49538d1f8b61a41bdc1c9ff860345b7c32f4f2f82cf91089842796453d47179a960941467b6c053a723411a12a7fe63e030e01a1f1356d91e83db9c305b414187e7132aed43353da3176f87d97b5bb0fc4e6fa593996c2c7dda0620d64826a09231e1c53285d10d28ca435184c2ea03445192997f7081c247f88def4a0617425a2968704b4616ad9e759cc08c458f25af93ae5c09cd741048360b8cef0c429006c13bef24dc1fa0f001989e8a5f27f16b2979367802c80f85c46c07a97c33607ffd21a94edeaf764f66bd80b4483510e8b2a4a59018237147a013092d8831e3e19ff6e36edcf0f0b5082dbcc852fd1a99533a37c7d39c73cf5a39ff096dc890d06478d5e21e2486860aa01b487975690c4221968e2c78bea099a2c44e6a2f8fd34993825d47901208d73dd62a1c65524a10133994c6a040ec466655a03124ee0b7f8c581b811deb87d973378e3eb7580a757fea39ce1a23c2f00ced9d9939ac14c843602ed73d0ec32fe1cfaf2419c4562b72b902bd33e5e936041c25d79126f3ab6aa7cbb7cfd773c1b0025fe9a628c465b910612c13aa85da3e8f4fd08"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = msgget(0x1, 0x577805d12c63976f) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x42, 0x8004, 0x237, 0xfffffffffffffffb, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x5, 0x3f, 0x9, 0x2, 0x7}, &(0x7f0000000540)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000580)={{0xfffffffffffffffa, 0x7}, {0x8, 0x5}, 0x10000, 0x2, 0x5}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/03/09 13:10:44 executing program 4: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe, 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, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x80, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0xa1, r1}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 13:10:44 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') timerfd_gettime(r2, &(0x7f0000000140)) rmdir(&(0x7f000015dff6)='./control\x00') close(r1) 2018/03/09 13:10:44 executing program 7: getrandom(&(0x7f0000000100), 0xfffffe39, 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x50080, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xb71e, 0x1, 0x101, 0x3}, 0x10) 2018/03/09 13:10:44 executing program 2: r0 = epoll_create1(0x100000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000d4a000)) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}, 0x1e) 2018/03/09 13:10:44 executing program 5: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x7f) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x202000) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x1000) 2018/03/09 13:10:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000040), &(0x7f0000000080)) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/03/09 13:10:44 executing program 6: ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"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"}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6_vti0\x00'}}) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 13:10:44 executing program 3: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$VT_RELDISP(r1, 0x5605) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) 2018/03/09 13:10:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000003c0)={@local, @dev}, &(0x7f0000000400)=0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x78) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x8000, @multicast1=0xe0000001}, @in={0x2, 0x4e24}], 0x20) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000440)=0x9) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) recvfrom(r2, &(0x7f0000000300)=""/147, 0x93, 0x2000, 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x6241c1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) setpgid(r3, r5) syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') getpeername$inet(r4, &(0x7f00000004c0)={0x0, 0x0, @remote}, &(0x7f0000000500)=0x10) r6 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x6100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000580)=0x2526e436, 0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000540)=0x4) r7 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) 2018/03/09 13:10:44 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/hwrng\x00', 0x400000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x8, 0x353, 0x81, 0x4}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001480)={0xa, &(0x7f00000000c0)=""/80, &(0x7f0000001880)=[{0x6, 0x1000, 0x5, &(0x7f0000000140)=""/4096}, {0x3, 0xf2, 0x6, &(0x7f0000001140)=""/242}, {0x9, 0xbf, 0x7cb, &(0x7f0000001240)=""/191}, {0x4, 0x8a, 0xc551, &(0x7f0000001300)=""/138}, {0x768cc8f5, 0xc, 0x1290, &(0x7f00000013c0)=""/12}, {0x2, 0x4, 0xa2c, &(0x7f0000001400)=""/4}, {0x5, 0x93, 0xfff, &(0x7f0000001600)=""/147}, {0x9de, 0x99, 0x4, &(0x7f00000016c0)=""/153}, {0x1, 0x11, 0x401, &(0x7f0000001440)=""/17}, {0x7, 0xcc, 0x6, &(0x7f0000001780)=""/204}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r1, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/03/09 13:10:44 executing program 0: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d3a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xfffffdcf) 2018/03/09 13:10:44 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f0000000000), 0x109, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x8) 2018/03/09 13:10:45 executing program 4: 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$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) pipe(&(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/09 13:10:45 executing program 6: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x10400) ioctl$TCSBRKP(r0, 0x5425, 0x3) [ 55.356949] QAT: Invalid ioctl 2018/03/09 13:10:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000480)={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x5, [@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, 0x24) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7, 0x800, 0x80000000, 0x9, 0x1, 0x6, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x58e2, @loopback={0x0, 0x1}, 0x6}}, 0x3, 0x4, 0x0, 0x0, 0x1}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x6}, &(0x7f0000000340)=0xbd) accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r5 = msgget$private(0x0, 0x10) msgrcv(r5, &(0x7f00000004c0)={0x0, ""/67}, 0x4b, 0x1, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6e, 0x4, 0x4, 0xffffffffffffffff, 0x25}, &(0x7f0000000440)=0x98) fcntl$getown(0xffffffffffffffff, 0x9) 2018/03/09 13:10:45 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40480, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x4ba, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x2, 0x7f, 0x8, 0x1399}, &(0x7f0000000540)=0x98) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x101}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r4, 0x8001, 0x10, 0x70a, 0x80000001}, &(0x7f0000000240)=0x18) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x2) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x100000000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0xa8800) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r2, r7, &(0x7f0000000040), 0x400000ff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x4) 2018/03/09 13:10:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x199) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x4) r3 = getpgrp(0x0) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000080)={@dev, @dev, @loopback}, &(0x7f00000000c0)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0xc2, 0x3fad, 0x4}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/101) 2018/03/09 13:10:45 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/09 13:10:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x101) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffc85, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/09 13:10:45 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a97000)) pwrite64(r0, &(0x7f0000000000)="e47426780b79e9c4d760c5b0c7aa94000997326cbf8a49c9676c64c86d7ae7378105dc88f0af904166", 0x29, 0x0) 2018/03/09 13:10:45 executing program 4: timer_create(0x3, &(0x7f0000000040)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}, &(0x7f0000912ffc)) exit(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x2, r0}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x3}, 0x18) socket$inet6_sctp(0xa, 0x0, 0x84) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00005d3fe0)) 2018/03/09 13:10:45 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001500)={0x6, &(0x7f0000000080)=""/36, &(0x7f0000001440)=[{0x101, 0xc2, 0x0, &(0x7f00000000c0)=""/194}, {0x6f67db48, 0x21, 0x8, &(0x7f00000001c0)=""/33}, {0x800, 0xf3, 0xfffffffffffffe01, &(0x7f0000000200)=""/243}, {0x7f, 0x1000, 0x8000, &(0x7f0000000300)=""/4096}, {0x20, 0x72, 0x7ff, &(0x7f0000001300)=""/114}, {0x7fff, 0xbb, 0x8, &(0x7f0000001380)=""/187}]}) [ 55.409176] QAT: Invalid ioctl 2018/03/09 13:10:45 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000040)=""/90, 0x5a) 2018/03/09 13:10:45 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000) 2018/03/09 13:10:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0xa7}, 0x7fffffff, 0x5, 0xffff}) write$fuse(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x38) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/09 13:10:45 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000040)=0x8) 2018/03/09 13:10:45 executing program 2: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x600100) r2 = fcntl$getown(r0, 0x9) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000000), 0x2, 0x0) prctl$intptr(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0xc4, 0x0, 0x7, 0x81, "6bbf980be994f3910594670a0d5601ae098879f300124714e9c399dd128d2289b8dc4292588265da1019ead0", 0xc976}, 0x0, 0x0, 0x0, r2, 0x6, 0x9, "e4868991908f3bc7c3c24964bd20aae04b03961f17052283549e39e47a8ea49a50ff46b6bf98fd8c6e0e44e426cfc467c6fb0ab93512b8453e741caa674f0cf0", &(0x7f0000000080)='wlan0(\\\x00', 0x8, [], [0x7, 0x40, 0x7, 0xfffffffffffffe00]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000004c0)={0x8000, 0x2, 0x7f, 0x100, 0x0, 0x2, 0x1f, 0x7fff, 0x3, 0x88, 0x400}, 0xb) sendmsg$can_raw(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r4}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x2, 0x100, 0x8000, 0x3}, 0x4, 0x1, 0x0, 0x0, "cd5df399f9186960"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x801) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000480)=r3) 2018/03/09 13:10:45 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="a4fc87fc43756c8fcd60a59831a8adf8b4", 0x11) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x92, 0xffffffffffffffff, &(0x7f0000bc8ff0)={0x2, 0x4e29, @loopback=0x7f000001}, 0x10) [ 55.500144] QAT: Invalid ioctl 2018/03/09 13:10:45 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x3, 0x8, 0xeb67, 0x81, 0x80, 0x6d, 0x2, r2}, &(0x7f0000000100)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"7663216e30000000e100000000000020"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0x4a, 0xe3, 0x4, 0x1, 0x9, 0xc90}) 2018/03/09 13:10:45 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x3f, 0x7b, 0x1fc, "7c1ed73f68521869beab9c06608fcf2cca7846c66beec356ce8abe57484d3330a02837864d20cf837473b2a1ce99552960652f45c51f36e0c6475695ddea2b315667fd9e957f4881d4601cae77c116d8"}, 0xd8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x40087705) [ 55.568528] QAT: Invalid ioctl 2018/03/09 13:10:45 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x3e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000000800, 0x0) write(r1, &(0x7f000074dfc1)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x6, 0x2}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) readv(r1, &(0x7f0000700000)=[{&(0x7f0000000080)=""/62, 0x3e}], 0x1) 2018/03/09 13:10:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000000) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000004ba1559b3341987be11342dc640979c5185b45f0afac1653560a99ccd4b632c90a3e5d6eda0f4ca9511128198be75e92eab90c3b58e3f7fa909bc72c1faaa"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/09 13:10:45 executing program 7: io_setup(0xff, &(0x7f00000003c0)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_destroy(r0) ustat(0x800, &(0x7f0000000000)) accept4$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80800) io_getevents(r0, 0x0, 0x800000000000014, &(0x7f0000d83f60), &(0x7f00005cfff0)={0x4000000000001, 0x7}) mq_notify(r1, &(0x7f0000000280)={0x0, 0x9, 0x1, @thr={&(0x7f0000000100)="95ed82f121506c4c7af02bea78345c4429827b1b93620de33961da31054ef1996712dc86ec2323569353e0148bd4f59ead3d77edd48e5659e6e0bfd12cc89aa1f9d257f9d74c8ccd9b5a67f89fb8f5a1fcf4ce2f0da8d3809a0d688eaf8621e8455afb99661b3d2f231131a406cc1510c33dc7dceefdba30de286f8efbacaa7394b29c42679573c72bcb8784a03e18b8d0acd13db5f18f6d6dbe7700f7da0d5c65c59291d20b33975d1e735b38358a7fd012174dbdb4615ff7e4a0c289f9be1b6616d4d7364e1ff03cfe61e26620e60f69a2bfb435b141f4a1daba120d094e87388559528220b469c3915dd612df2f328c", &(0x7f0000000200)="feef7814fff31895239b4a8c5862bbdadcf3c67dc5f0c68048b5ea66356507fe328065acf74bc59f9b45cd82c83bf1efd5925e5814bea531af502b307eeef996be9a9845520b6ea0fc1b9d8895f5cfffaa1e665b547742"}}) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2000, 0x0) 2018/03/09 13:10:45 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="353aea8b03556281f9150000000000"]) ioctl$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$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153}) 2018/03/09 13:10:45 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x2) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}}}, 0x32) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/09 13:10:45 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r1, &(0x7f000060df9c)=""/100, 0x64) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) 2018/03/09 13:10:45 executing program 5: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x212100) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000180)=0x8, 0x4) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x76c}}, 0x7, 0x8001, 0x8, 0x683, 0xf2c}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x8002, 0x6, 0xff, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xffff, @empty, 0x6c28bc2}}, 0x4, 0x4, 0x7, 0x80000000, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xcd}, 0x8) 2018/03/09 13:10:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x1000001, 0x8911, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="e0a75b231e5881fe407f88168d241f0a0c2102d0538144bee42a793895ef147f0f7aee8cb6adcb3eae1aa9e917693a2d8414fbebd94891d8907e863620397eda5003177e30533f0d00f51ad761af6689eae9c7f5e4545a65136b30f24e1a2e6c03543a71a8f2b3c66146fdd3774af57b0b2db59bfdfeb2fdc501e01ffaeec5ecc425897134135bdef42f9787fc637f5bf3ca0599c47529914a641514802a2edb3b45f36b6dcc452aae3102", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}}, 0x3, 0x40, 0x7, 0x4f63, 0xf8}, &(0x7f0000000180)=0x98) socket$key(0xf, 0x3, 0x2) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 13:10:45 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x5, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 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) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xb84, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x640080, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/09 13:10:45 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) 2018/03/09 13:10:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) 2018/03/09 13:10:45 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x7) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) 2018/03/09 13:10:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x3, @empty, 0x6}, {0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x7, [0x0, 0xffff, 0x3, 0x8, 0x5, 0x7f, 0x229b, 0x598]}, 0x5c) munmap(&(0x7f00001ae000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0xfff, 0x4) 2018/03/09 13:10:45 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/09 13:10:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f00000002c0), 0x0, 0x54) 2018/03/09 13:10:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000008bd362fffae3251d344c28d77f21e68b0000000000"], 0x10}, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000001c0)) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl(r1, 0xc0184900, &(0x7f0000002000)) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/03/09 13:10:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) [ 55.892630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9091 comm=syz-executor5 2018/03/09 13:10:45 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) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd(0x4) fcntl$setpipe(r0, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r1) 2018/03/09 13:10:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = 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) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x48001, 0x2) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x800, 0x40, &(0x7f0000000100)) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/09 13:10:45 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='bond0\x00', r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000580)='bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 55.950272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9102 comm=syz-executor5 2018/03/09 13:10:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3}, &(0x7f0000000040)=0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x70, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x7fc00000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8c0b}, @in6={0xa, 0x4, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5c}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x2}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000bc0)={0x0, 0x6, "a9b98aa6b9cc"}, &(0x7f0000000c00)=0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)={0x0, 0x7fffffff, 0xa, [0x9, 0x40, 0xff, 0x2, 0x56d, 0x7ff, 0x1, 0x9, 0x7, 0x841]}, &(0x7f0000000c80)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={0x0, 0x1f9}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000d40)={0x0, 0xa0000000000000}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e22, 0x50, @mcast2={0xff, 0x2, [], 0x1}, 0xc09}}}, &(0x7f0000001340)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000028c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, [0x3f, 0xfffffffffffffffd, 0x3f, 0x9d68000000000000, 0x40000000000, 0x7, 0x5, 0x1, 0x9, 0x3f, 0xdf4a, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, &(0x7f00000029c0)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002a00)={0x0}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002a80)={0x0, 0x8}, &(0x7f0000002ac0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002b00)={0x0, 0x8001, 0x3, 0x7, 0x200, 0x7, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x3104, @loopback={0x0, 0x1}}}, 0x2, 0x7, 0xb2ee, 0x80, 0x3}}, &(0x7f0000002bc0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000042c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004300)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004340)={0x0, 0x2, 0x1, [0xfff]}, &(0x7f0000004380)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004540)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7f, 0x6, 0x8, 0x80, 0x80}, &(0x7f0000004600)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000046c0)={0x0, 0xfffffffffffffbff, 0x7, [0x7f, 0x0, 0x3, 0xe65, 0x2b, 0x1f, 0x1]}, &(0x7f0000004700)=0x16) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004740)=@assoc_value={0x0}, &(0x7f0000004780)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000047c0)={0x2, [0x0, 0x0]}, &(0x7f0000004800)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004dc0)={0x0, 0x3f, 0x81, 0x2, 0x1, 0x5, 0x4, 0x800, {0x0, @in6={{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, 0xffffffff, 0xb45, 0x4, 0x9, 0x81}}, &(0x7f0000004e80)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004ec0)={0x0, 0x7f, 0x3ff, 0x3e6, 0x2, 0x7, 0x9, 0x1ff, {0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0x6da, 0x42, 0x40, 0x8}}, &(0x7f0000004f80)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000004fc0)={0x0, 0x1}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000005040)={0x0, 0xffff}, &(0x7f0000005080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000050c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x5, 0x1, 0x6, 0x4, 0xffffffffffffffff, 0x9, 0xa20, 0x6, 0x5, 0x1ff, 0x1000, 0x5, 0x81, 0x9, 0x2]}, &(0x7f00000051c0)=0x100) sendmmsg$inet_sctp(r1, &(0x7f00000064c0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="e7fcf2d83d3e23748a0abd8a3515bb777ea9810a61fa0ffc65fd9fbd519b5c8dc03fab74120e1af72212eda0ce8177e252e7bef0e84dbba134d695e996d1b56503dbfbc77935ed6288e03a490402605af46ac67a8c34ebfed2e47f48b782996dc14ef597960bc4b685e8ef0cee9d9fb8428f9b", 0x73}, {&(0x7f0000000180)="24165c740145ab573404d946483238897044a60eb2e5f3ee43672b042e195d819a8f44b48a3a70c6a4a368ed38a7cdd9e9d318a7c86701e17166241de59f54da0b60550d062fe823482e06590b9b18c4a09779b0daaceb9a4dc096ff6b673183812896a734dbf6f93cd36e2b4f7924aa3827524c1afc7be5d7b2a09199c7a86a51cb5c2c892d4cfdde13956a9613c96de8f6c8c8789dc34936343d1a73624e6560a7504a1887156717e5b1f9a1bb9a267d2f1f8dbf85352d1897c92c48dd0ad5441afb58cb478d24d87b6a96e3abe048ad", 0xd1}, {&(0x7f0000000280)="fb4152f43be95d8d82a3892bd3ad336c1d992a914f00304a93b6c7c5a3e535bb9192056d66295ab105437fd40197f09f7ab9f8df8faed488c5d6d6547135eeb48e840506a5034b02d88241a0ee3c25260b43b647558e1aabc62fa67643cc34ac7b2843618a335d74c9d7f706f82df6d8115a21f73dd1801518d736b72e6b6e2dfd6367f1d63db0105515f0af42034536afeb2c62cd88e93b81ad20538635efaf00ac1a8409d78b197c141a5d30b74bb29f5159202b2fc5a5", 0xb8}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000003c0)="2836e211dc2b9e57b4453d2345831d69029d32be7cfb1d78db83692bd5590f058ab9424bc48d741b2c6153ba11ece36ce52ea9e6de5cc1a3cb55bd4ffb4e5d4489757cc769f721be76da2360a60b77aef415c128c0b3e19bb931505609c3b71af0b0b791e21c8e12b1675ac6610791266f83c6bfa22cd7238b236e9bd85b694fded449bbd5dc9fae06468cba4ab5e80f168daa33ab2ecb0790fb71fae324a01ec2be6e8e11bde37cc101660f94dc8ac2a5b32107dc45c7e22f430ebe26da16f658884d792087a954e895", 0xca}, {&(0x7f00000004c0)="a534b4ed699b0aa1ed167aa43a3a1ce028ad40785124e1f44603", 0x1a}, {&(0x7f0000000500)="7b07533b919253e28b0f79e53faacb018dee7e2977edc8b6479e04da71f989a4a3dede7cff706e00358f68669304c1468b903c366018f148b97bc1ddf7a44e6992d8fe4f0388faa19f5161ad9d90e9a0a55aae509825824d03f8f817ced425891b68190686308b78b8ebc3e12710476bd6fef08b788cbd714fafafe8a6efd26e5a3e667d6fa08ce362cebb8dd6fc17e6def9f47e9fdd71270a1b640e6c78e5d364dd18a98535e8ebf268ff1d680948bd4731d7dcba7a007cc6dd534d19e0ea5d9a9668d7233ed6a66241937026015c5d35b9e0f6be68644f987c08923dcaf95667344ab4c272ddef7899283cb645aeb5979edd", 0xf3}, {&(0x7f0000000600)="c0e07b1d10114d6e22c2f5cc7d9ca7148621094f492ada213cdbe24d9cfe900c11a76cbac1c6a750add8c965f4e0546628fe1ecc374e47deb630388fcf40ac05e8abf0ad56e3ef9c82b4c2f2a615450dec316e5dd3d8f2954256eebaecf92a7fc92e69c6aa86ab239216a935ab896d13f66185391ac85a26c29d577dfe1ac8df87fbb4ae9bfd9f0cc668fcb11322350f95f6bf0e826e2ce3c368aef1c36a3cd77fa6169da51a801a4a", 0xa9}], 0x4, &(0x7f0000000880)=[@sndinfo={0x20, 0x84, 0x2, {0x6d, 0x2, 0x7, 0x1c000000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xac37, 0x8007, 0x1ff, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x8001, 0xffffffff, 0x100000000, 0x9}}], 0x90, 0x4014}, {&(0x7f0000000940)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000980)="243ef43954b06740355c7b19384e883144170191a4ce0df38ded4a834e01deaf3ad06065d1322cfa86f0136ec4d1204668fe53b71004ebbd9ff6824c2beecf4d4e4dcbd01790b8371a4129b445835a335e245057795bf69ebe88f6090ba5a379a44170ac03d369d5e2f4685c1227bebb9413a6a972a59bf207b90d1f1f6f7699f0376ea723a5e85263927e5558f817b424c4dfbd0761133be6d30113a2ea0d97d45c155d9d6797c5", 0xa8}, {&(0x7f0000000a40)="159cbea25b07265a2ffe3df463ee56c4ab6afbd2e66cc9286f066de66ef73b5628747a0c6c97f0cf5668b47d3da1b6aaa293a6c134f3259c0665f3c80df46c98b69bc41457b4ccbd18ea5cd148836ef39e359c643e667a3fe7", 0x59}, {&(0x7f0000000ac0)="2db7f89879073a2959fa79e07285d2f084e8f61076088002e43e368728069e145890009aa233586f806f3b8313c2f6a82720e7e77f1b9237f23be7f1eea9764927ae2068286395428d73096717a8f293b4e73536340a083c403809ce5bc45d1ee158a7b2e1bd059f0164b1fb126e546f6b825b99", 0x74}, {&(0x7f0000000b40)="40dcb93e5c61ae94c1f48be9e324bbc079a169c5cc4df17ad9d63f56107591a77638d26b7823532df348cf21aba77852", 0x30}], 0x4, &(0x7f0000000dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x8, 0x1, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x4, 0x6, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x20b, 0x2, 0x6f5e77ff, 0xff, 0x7, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x0, 0x8201, 0x0, 0x9, 0x50, 0x700270c8, 0x8, r7}}], 0xc0, 0x10}, {&(0x7f0000000e80)=@in={0x2, 0x4e21, @rand_addr=0x8}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000ec0)="5d8ee84582e08f8774eac1eeed1a1833ded836d2fdc6c7a343614e440ae28bf52618302496f13aacf7d403aecf7a4c62d131b7f0edf53803d5d0d2e3190dc7227576320e8d9ad0c7f7ea37e306584881d625ac711e7aa2a237a45303c3f0e28581ddb2dc7b87b24a4fbb67fc711b95c0fa4324de9f70e9fa95d2979b5261078e04aa", 0x82}, {&(0x7f0000000f80)="1e66f5e4ecd5c22fb425c6bca43afe89d0c093358e88a46168099445a63da44a26f30e61282d1cd563c0dc7753186b68160ace2f42808af106949a314f2795fbf9a5276e01c1bc2b6f88c855d48c76ba34b245522167a6844e88673ff3e84de4f095042ab0cc75ffb1b13d3d4979db7b1e2cc10b554752c3ada55ca7822c329dd42561d1c888a7e520c0f1a4215ef39a40954ee4f7e06c1d883a4b580f97179233ab5b8997ce4b3269c5a204978fdefc71886b1482362b13236022c29aa39d2f1440222b4ba5f17d8b915fb0", 0xcc}, {&(0x7f0000001080)="54d12d680ae62010f55d93dd23f9f9ed8e5f92184b5f5589a77b809af78b3f0b846ba8805be165aa274fc97d93ce60370c5538e53e58ba3d05d161623494b37b62", 0x41}, {&(0x7f0000001100)="88c078840af1c0629a3e490c0e331dfc74b94425a3f6d098838fa01117ef038d6ad5e25a2d62e041ae40132f9ac80cfba8eb238a3c1c415600f2836b28205fea789e33243c08493b9168eefba88f79347fe5fcaeff61bc7a5d9340a4d694010b7149038e8d97bcd4eedbfdaf38af73c37b7ebdad503c70555ef39ffe479eafbda412cafcf45e8c", 0x87}, {&(0x7f00000011c0)="25fdaaa00f921c9d0d8d6a9446756935f6406a0c96bdede71200507617", 0x1d}], 0x5, &(0x7f0000001380)=[@init={0x18, 0x84, 0x0, {0x8001, 0x2, 0xd1, 0x2f}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x8, 0x7, r8}}], 0x90, 0x1}, {&(0x7f0000001440)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002840)=[{&(0x7f0000001480)="bbeef818aa1c156fb87f51989f17f1e878a6bac07b08117ec3f46b8a3fb4249dc129d3fbd76e3b575379687ce4a380f522d86fa35e8ff62ddaf43fc6df5d8b08e66cbd6f014d0d28fa31603ac8b474855361c9c50ea33a7d4921bbf519d37230ab62", 0x62}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000002500)="46a5aa73db8e441bd801ac2f86011e372225148c069224edd3a0293d8bcd505cb4087090b8a3d40e135725a0dfc6911a07b0eb71626448335d439de6f3ce0ce46275def933eb207bb56a9d2855404ef18d401bd3705bb52279e94d98729813b8225e3244ba232d5244bffc33f84c076de77219973284e9c6b899188bbffd5dafb8c612db839e35e5ce2ae292f59b86b9c54a282810253d6b0a6a20", 0x9b}, {&(0x7f00000025c0)}, {&(0x7f0000002600)="b9bc4c63117cc38dd2e1e6091080907a1711d7c8bdb31f8e46832eed92c1a75066cb4333745765cfca772946f6ad1f7ea030766ad110b3301ef36e61c1b0d8f54b2115e5c4a9951d3b55e5dcccec9282164d3104fd7e16fe5f66e39105863c11c3f96e3562a196b112965b3eff3ad1cdc1034ebb279d178e42b69975995deee3ddcd86649689343e6014a2ab8a1d349e03e2ccd78f2eb2ce660ac31e10c4dfb32c74374e55559f7697215787177688b07512fd6b16886a6d22b9a2ac9f50fb4f89b4374b33681b4038c1efcdc09a", 0xce}, {&(0x7f0000002700)="e63feca43d3f9b4b356485a50aae20b5dc5aa4a97c69dfb4dfd916c54c162575958612a8d919bf1b13fbee609d8cf46dc36a6d06342bf0d31b8469c9ed2f2f90732f5cef417c420bfee314529948266776898131de8c553f7988966cfb21416cc50b762a34ff7406ebc11f1a068d311020a375d6fa09c112094dd8319f28944046393feed847cb5d64dfd34da87b9acc725ca066413d8a02a99252ea12a55c942139e36f7039ae0849fb996904bcca645f1a64eedf58b3a3674bb90052ff1b4fd712b144e8d474d70aa3751e90812686270e23", 0xd3}, {&(0x7f0000002800)="e0a11516cca264e4c012adc058b4cce7e4441689", 0x14}], 0x7, &(0x7f0000002c00)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0xdb, 0x80, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xd, 0x3, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x4, 0x1, 0x2, 0x0, 0x3, 0x101, r11}}, @init={0x18, 0x84, 0x0, {0xe8ae, 0xfffffffffffffffb, 0xafc, 0x43c7bedb}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xffffffff80000000, 0x2, 0x0, 0x7fffffff, 0x80000000, 0x7, 0x1, r12}}], 0xf0, 0x404c8d4}, {&(0x7f0000002d00)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003100)=[{&(0x7f0000002d40)}, {&(0x7f0000002d80)="f362b2873e5bb43f8a6a7c5a81deccaca7d381539c822cf49f6c3b5f7c02eb6fa045591b457a06ec26bbced590a1573cdcf53a9f8c491d48345c0f0aad803ec1a6921e6f074ba4456b3aa0b0dbd0bcb9db578f013d28bea5ef769974be535e922d8993cee4714d47b5f30e8a9eff501c86de53464d1f09d1e508d08b34b53cc1019a5bf5dfecff4a6f5c5eb13cfb34c15e0e9193d414f6711354fc42deda1f4c25c64656868f5afc1244c564c0c280b1c2e0278235586a6765c2b2d946bc1f62cc79815a455bdad7e49f1262f7a17e369ae2f1be6a2a20", 0xd7}, {&(0x7f0000002e80)="e218d81cd581f3ef0d6c82fce9ba35a758ba340a9eff355628786c0c91085a5b461edc4311bca5a9bfc5efdb2c1e17e80bdbdb83e790a9e9416684897ae1f7283e3ddffb2c437641f791609ae7697d87ee56de78e065628b99", 0x59}, {&(0x7f0000002f00)="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", 0xfb}, {&(0x7f0000003000)="3acdf54a905305aa75e2e8fdfc247cb881a831e975c4e19854827ce392ac63d5ed7583208d9efa09884d39dc716b94e8a14c45e7a857d0060fc24e1ccdf11364d86d3dfb12000020922c3dc0be48556fbccea78dba", 0x55}, {&(0x7f0000003080)="fed8eae81d39a2b250d0a6dddff4ad78a14b848cd5fff4ef57b108785415d5822e51912527e4e3547e018d3c3993862770475c6c62c1783288e16fa4154bb9651ee0431153cc4ac7f45cb51262d80dbe1c", 0x51}], 0x6, &(0x7f0000003180)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffff8000, 0x1, 0x1000}}], 0x30}, {&(0x7f00000031c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000004280)=[{&(0x7f0000003200)="5851270c37a70dc67b65e73895", 0xd}, {&(0x7f0000003240)="6250763a236983f9784a031ac2ea8de435cb12631342b47be96238adf01d3a28fa8a00cf6200c2bcc9de05c6fa5d64aaed87fc317ba530eeb4c3f1d01f27b730c68d9f3856229bdd50af3fa58605e463d1216d1a55d54e26d6bfc8a0800e44eebd7b5f44320bf5390825648f88ef7770a51e2621d4eec8b70c19013f599d46c4122691c63a645caff678ca26e18269272d207685e3b35e3efc909ab168eafb8e926a93753b6e1f7973499948ddf43105304417ebdbe6eaf42334418ec37a775c25772826dfce45f28b77a61d4a39fb41d86f86bea9b45dd66fc91f4d70cd06d9befe991e771190c6204dc123d4b34f7f1efbbd3663abb758f92857a3b51af5bc363b9868307bfbeadc03547804c59d2c0db66ac9ad2bc29f53ecc7623da882b2a679f39587cadb29af9e1a852169541840c270313d0631d9d9b02d436951aafa7b64d153b1063652e93496c4c397434b879ee58f3af4558a06948e8a2008430ff7fe9accdd1353873dfc5704c1d1ecf96d99ed529a6cd8eb849978693afdd25f6da142a3d95597f9a082dee2d7ad20c2a7a4d3f49b28d9dfcf8416c52f6ad0a3049e8c0a6d85ffa325a4e86bb777ac4aaa605ba6da14dc5d7585499a6870206ec6ee8d6d5a97b49182ddb0938d9c655f795f1ada76b07422d27f251ebf95bd8817d86475155abcd52b849ea27cc15e2b00a2e2ee9c789fcdffb3d3e8941c10bbe2e074f0be441b5c6e45e1bdc2965e060f0286605c8c310d4db5101395f0ddd96a07cc86b57c29faa7adacb31ec03e56d29d7f79273c1448b3d8c5e52892236ad177d77b28f101e78051948ec5d10db752cd8cde8a5914fdcd4e1ccf5a67e7a59bfed909f9beedcdd50aae5175aded79da0a61ad0f918e3de975a94821fbfae6846d694f535c29a1ca896073c79ea8bfe66ad3bd4809444bbd9152fd0a8fdde65047dc291736062a8f0e2a9dca13cea1c471b9e1dfbcacd563ed44687afb656ac60aa48eb2d04ee483da15d18adfe0c58ced0f615b224ec1ab831c0930d36077860b25543ed25f6a9b9ca506a129bdeba88d5d48297498b965c636068d7850f09593171e5cbcf2121699fbb1dcc6224000f9cb4fd6a8393e91afd4a53839f3837e3729662ea27ebc85f4d35b4c9132b649f0c5753a135398c4c6fb1c802599fc556cbbf78bb702349675fc9a99771142658fad3a27e04afb10d8f44aa8bb8d43f2eb35bc598644f10022c72095f894f55b06c78735bb5d41ba9c6decf9f76093f2ce9fe877eabb3ddc03fbcbb176143aa8f59ea75684360352f7ccc9c471992323b8bd84c47e5c2d80545615944dda648535d7171e6cc10dbe1d994aa60e22c69f5f3e96f43343e9d2baf2063966f5d204b35d3ffb8abbd27dfc444fcf5c3f4e66cf90e9b6f21cef438966f4b65096081c5a00c17d18b22eefb261d57071ccc1893597cacd2817be5e4e31ed7e39c3fb50f13af1323819679860336421fc35e82f8d6726e68b3abc1b414362419d986de399129f16a2c5503caa1392f00a194a8ead66dbd0f7e87e1d636978ddde509a9f375a576f2a8501e86a5e91b6a933f322da7f6c7e423db941f295b6e107c29d46784b92498a9491a611355d1172d1fffc288c7c035eb604ee66508cac384d32307247c6258c326f16a1e9235dd5e0e5b17f70c799586cb654e686929bd128ebf0b09648ded87c2a7b9c23b17d7cf275625f3fd0d50b3a96176d6e0ff89387fdd0010c4d2883702c5f7b031302334d7a406e03b09b242c855bdd6f0bee771c26b83a8dd8f2fa3eda80968770839437e650f98317f78343413d194f2ce83e129033421677867afe7baca3b6abe9e3a48905f580ecc1811d9d41ad31bd4402c2c1d63fefc249354ce63f384b7335a2151f7808ee5072750c60ede2b0b4bcaef5c2d7ecf58f4f69b04e44536af6f02dcfe62db656b713623d9b9ae41b3a57d8ea34eded295614b880ce691698cef0d48a40d46fde7934c7471986796c81ee43291befc29ec69056f67acbea82d1b14635a29fec69d27e27c1c9e5133b839b6e1746745fba97a7e3547d8f48312f4d29151bd7256cf0cf22ca7d4c43bdb9a912724e7b2ae7748c324df4338559670758277acb70ea8437e4c14c305b46b48a166ef66fdf155a35d2287e7d28a7347d879b3fdf76be51574f28bf2ed7ac1cbe5ef8bd1c2710a284b990025ed664f63b0a04b2ef71d90babc963d0369ea9f012dfb6a83d62347b777d539b9985fd011a845029916628a5b566249070a62c02c4cbaa317978c96b6924a3fc124fb72126886f7ef86fb7c3b867270f9d7541e830b3281fd768a889f02dc9d5fbce493d378cc11ac254140fe24f749c10ac78d96b88416edae60ff41cfa1884c3990c5d8b088eb8c8559d6ebe78d514dd346260af01e0d4daf943d9fd0429aa3343a4f22dcf623920f4cb39d9e59d956f25ff123610c65c9322b8b57b63b4708f82a0ce2b7b116e7708a6ead342373b5b831105a0548b58ed13370f116a54d7ee1a7fa3896afc2076dfa7aeb3a2897c6503ba4306a5728cef75bf9d2ad479a45c52882998b1d35b1c5bf8e5aebe4fa86fcde65c8ac308d5b3fcbf028f1cf6c34c39b2ac245f59f7164113d0a0a303af790891eb7936ab09631e3f1ba0f440a426f717b096fcb1fa2afd90c1eeac66e115627ca0603919a3c10ee63d3db6e2d4b253212accd43d2e1557556a0a0dca0b832d8c8e3ffa4e9759b1175d452f35b4d45b20ae7b80a7ba76c837826a295b0667744ec80b80ca65a4bee5ecd86fc71967472a528d7fe70e8b31b1573b3a9fc48e4f7dfbcb17034f274a4be0f15ab306ac07f3efe6c1509bcc729ced7dc27c3aeafc038e125596013015cf3741cabd0225dd54c24bd5f72a4456e6b637d23339ea2a9d1a12a0b1707f30774e92071f18c59632086c1cc049b15c658ebff451c6e7190c313c0aff4f8503d08518fbb3822dc835edb4b13ed4459d81f6e75068271f92ed3cc29256c8d62c9b49a2c82280d7203d0e7214768a7f226f976bc9b36f7cd214d50e8fb9ce223a9f147a7eaec5b87959b8aa64eb09149a1a9107a18718725c443309827d7a914ad3cce85da86391802fa6129023dffe8257cdc469bfa55b015ee47925b221324033a0a70e256e551e9574517bffc2d55b829d53ff7e648fa8305b06b69fbf7634baa18505109b93d88db5878c31c6a43b592d2f66f6c4b324e15e78282f2b81dc67b9e7964740d3f7598f97a00d5e57cd838db016de9b36883d04c42ba9d2248830e4ba617c677d8f1ccbea74dad2654b6951342f9d8f3dc4a869183278546c6912e0f17364e04887e837ad4e7976582ceea3c74f360e063ecdd5423f0a2be77dac92613b2857419e3677a7beb3cca87dda4eeb2c458884926343b4e5a066ff3fbf996be56d0fc204fcac87e2ead6291a204dd2ca261d929ed5e37cb33a9e05d39da9adfe65d35224086893637a94bca51a7370eb0c216c226ba9dcbd9987fd3e9ef8c1050ee69d72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0x1000}, {&(0x7f0000004240)="603d1c30da5ba38e6bb9966a80759cd53f", 0x11}], 0x3, &(0x7f00000043c0)=[@sndinfo={0x20, 0x84, 0x2, {0xd3438fd, 0x20a, 0x40, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1ff, 0x0, 0xffffffffffffffff, 0x1, 0x79fe, 0x9, 0x5, r14}}], 0x60, 0x4008000}, {&(0x7f0000004440)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004500)=[{&(0x7f0000004480)="1208bbd47ce841e3fe96ccb107fd81038a8c6bd217e20d25b33093e78d6bcce46a171afab96eeceb1988db360ab54e4ce487d3c23d0a0aaca198e586c972c020ee11ddd8e1bf10714736b6d722150cea166af781d42174e35adf99de52a8b977c5e0793a47cb10e0dda7134ec11e069c", 0x70}], 0x1, &(0x7f0000004840)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x0, 0xffffffffffffffc1, 0x6f, 0x8001, 0xaae, 0x3, r15}}, @init={0x18, 0x84, 0x0, {0x2ab1, 0xffff, 0x6b7, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0xf3, 0x8000, 0x7, 0x8, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x4, 0x3, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x5b0129db, 0x400, r18}}], 0xf0, 0x24004000}, {&(0x7f0000004940)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000004d40)=[{&(0x7f0000004980)="b594a581d134", 0x6}, {&(0x7f00000049c0)="7fa0111b543915f0e32afc513ce23051d27070c92b9243b4051171e7ba2382d762ae8bf4285c8ae0f5888e280c58c947d43af36e9d6f149d", 0x38}, {&(0x7f0000004a00)="e8ead003082abf66", 0x8}, {&(0x7f0000004a40)="5c640b2908337ac924456d2456f6ef7154a571c20fdb04eb83743972f9824863f089e0fa9709f4b6019ccd564b5924717f665383088c64c0f45af7501248eb6ae6b659604479c0a70257f66989f219316b686d39354b8cd0921fed859752bcde", 0x60}, {&(0x7f0000004ac0)="96c2766e991acf2b0c05fb6c59d1968b9e790eed7c53dfdb04985142bf240d167b3946549afd63e98ef2831f1320351bbc754aff943c4f1593078d6dcbf9b96ac1db351906dbcbadaf784ab32b5efa2f58a82441aae3daa8b66134c2b57a161e725244bf9f5222691a1b01f16132096517eed1a33b6d9872990873e87c5be0958ac4882786554299bc612a0b6702ba09d5c528c1996e05b46b1709f3418f1beef6fd8c530d58f8130771054204fb97d21675d26bff9ebb865e47e3be75", 0xbd}, {&(0x7f0000004b80)="2ff9fbd86cad9929b91ce2fe19b8a846067d83bee62d27b77d2cff594fcca16309f6b7a9dd6a6430565abb0c55399b32fd9d35c6250e4c02c6", 0x39}, {&(0x7f0000004bc0)="271feb1a14c1beb2d3a0596434c4667b31a77959cb2a8405e7b4f8be56db5b05f9fafe1d8b87e37005d9b897ebf1f7cfe9fa280fb32d3032029d6e59a1840b396baf8f392d1f27ae5e39144bb1a468d4f7d05f64f2a4c7836190e9c642ac5acda5a3da72d0fca1885a213901dc943b844614491b732efd786055a7dcfe8c69bf80b1147333ab332e412bf3ba35eef809526a175ab0e9b3c1bd3e3e0371d45704c0a49b7f3f6774a8832081b84931dd787e3625d72eabf5ab9131d4de8d8d4c8611175e5834adc3faa0cebc3c81ebd730", 0xd0}, {&(0x7f0000004cc0)="87a0297de4ff0d495468bcac917e90890de104d0e7720c4c0e397f80c4003a4dbe6a1078a67bbf91c73a683981192269b696ff3e27a66841ef33916febc6c7169140c08683ce8ed88cddd86d375ffd790a69e3ab", 0x54}], 0x8, &(0x7f0000005200)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x20, 0x4, 0x1, 0x401, 0x3, 0x8, 0x2, r19}}, @init={0x18, 0x84, 0x0, {0x0, 0x1ff, 0xdd2, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x7, 0x7fffffff, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x6b0b, 0x8002, 0x0, 0xffffffffffff4c27, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x400, 0x8000, 0x1, 0x4, 0x81, 0x8, 0x3, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x820c, 0x0, 0xfff, r23}}], 0x120, 0x4804}, {&(0x7f0000005340)=@in6={0xa, 0x4e21, 0x1fcb, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000006480)=[{&(0x7f0000005380)="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", 0x1000}, {&(0x7f0000006380)="85cf2f88f2b08fb14fc81b54c75220359706b43d9d19a36be23e197072258d7da9e59646e98f14230743b89925949496bd7462d9c55fcb85ef52ceb418e07d7fc49ace09fded1ed69e4620c60c00790e45e6dfbd84df3965c61e1ce7650aa55bf98f1560f12bc562019495aef0c5b9903f489a3a2e329e552d76263c1893efc6562f4f5127f392b05a19b3ef049cb8bd53d07b0a20684e2a2a94fefd10de801df849bb8f9da2d59b21dffd25b339888f1190f83572c084d1d62c152a3c200beef332e73fb76870c1c9b4bd2ce95877db34b1392a5662f8e90f426f7ac96b5c3a18f348c38f", 0xe5}], 0x2, 0x0, 0x0, 0x4000010}], 0xa, 0x1) 2018/03/09 13:10:45 executing program 0: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0xfff) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x10000000000000fe) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x2) clock_gettime(0x7, &(0x7f00000000c0)) 2018/03/09 13:10:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/50, 0x32}], 0x6) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000500)=0x9, 0x4) syz_open_procfs(0x0, &(0x7f00000002c0)='net/netstat\x00') r1 = memfd_create(&(0x7f00000000c0)='wlan0:]vboxnet0\x00', 0x8000000000000001) fremovexattr(r1, &(0x7f0000000540)=@known='security.selinux\x00') epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x10}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x100000, 0x3) 2018/03/09 13:10:45 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xfff, 0x4) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/09 13:10:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001400)={{0x0, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475108afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) 2018/03/09 13:10:45 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x8000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x5}) syz_emit_ethernet(0x13e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "33f210", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "bc18ae66a43c4372117faf1c51afe5e56d6ed55ef692b1bed9f064d298766e54dcf745fe78a1373a3bba040986a769dd3ad74c2b6e64d44357a8730525"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "098bd0d8496bf1724beabb14eacc7be8087e50d321c811445b88f9970163539de4c95b79746d8e792044f5fc278d754e7c9112981f1ec7f78ffa7a71045b3e12604cd81d196d3b0cf0a042545b89ae708e984fa4ccd180a7876bb4716f9a9dfe1ee76b021541c354aa7878798eda6e79f84da0355b69c0076d3926b781d7913624aeba4a09132e"}}}}}}}, 0x0) 2018/03/09 13:10:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="004000c210"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 13:10:45 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3bfca4b9, 0x101400) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/143, 0x8f) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x179, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0x1c) sync_file_range(r0, 0x8, 0x48, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/03/09 13:10:45 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="0180c2000000a2aaaaaaaaaa86dd60b7e720000006e7ff00aa800090780000000000000000000000000000000000000000"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x0, 0xb2a]}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/03/09 13:10:45 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x1, 0x3f, [{0xfffffffffffffdd7, 0x0, 0x8001}]}) listen(r0, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000611fb0), 0x0, &(0x7f0000ccd000)}}], 0x8000000000000ea, 0x0) sendto(r2, &(0x7f0000000000)="785076b3ff8eb43150b2d591acfd85276b1b47c05370a6194a25f05adc3e8d18bc54b6f2056be4b3856bc488396d353e3d9be6b9e2226445fc6856afca44d5cdae55c5b879ca9fc88fc728c97fd1f9b8a44d65fd086b4a3b3d3e733fc192f0fe0a629351880350647821995b13b02654b8f8172f7064ec897f08", 0x7a, 0x4000010, &(0x7f0000000080)=@generic={0x15, "ff31cb2ce1b595571845c17e8ac1da35dfb494018cf5fb6e8ac66566434acac15afc09b318ec242d520272644a657f34babc53a7c149ea2664c02a995a3f789c9db65c1b4da07c669ea8498e9fd437a139b4b39d880482c9ea174f609abaf72b154bc397c25f7cf4b460fdb62c511582a6350b0bcb055d6875543273920d"}, 0x80) 2018/03/09 13:10:45 executing program 1: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886394a7030200e8"], &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1, 0x4) 2018/03/09 13:10:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = dup(r0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) fchdir(r2) pwrite64(r0, &(0x7f0000000080)="c4d3f13d436dad2c1970fe5527f2fdea1a630071c655bf22c5c822debf7100a6718a5fb038facb04be2a5f8c76f6c3b30f35ba5f63b90b91d001b152f5ffa1dfefbea08ebd49ed10e06f2d444c111ae03d1597b9e8c238b1ef86a3d20140db10f433d7ebfbfc7cb6af95a831960e438ff5acdcb2b7ecbed7d90627a78e5b4851192fabe847f195048b41da27afb389c020c0af12293d4d5a9a84193ca28399a6fccc5f7e2dafd01ad7dd859cf1d817cebe5bd916bc835ff82f34e5f581e983ffd07694d4684ccb246a3a16d2447ffc908e3ee4ad06c89a4802161ccb3ab7120ea5bce2f81b", 0xe5, 0x0) 2018/03/09 13:10:45 executing program 5: r0 = socket$inet6(0xa, 0x400000002, 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$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x25, "120343c6fc68fabe28eaecc68bfc7b3049597885ea234295fcad3fc42c1d4af58a973ed565"}, &(0x7f0000000100)=0x2d) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/09 13:10:45 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x200000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x4, 0x3}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000340)=""/174) fcntl$setstatus(r2, 0x4, 0x40400) 2018/03/09 13:10:45 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x38e2, 0x200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x13, 0xe, &(0x7f0000000080)="b318a3017f783a30e88fccbf7c4e"}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd8, 0x40000) 2018/03/09 13:10:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0x7fffffff, 0x100000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), 0x4) 2018/03/09 13:10:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000168ffc)=0x10, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}, 0x1c) socketpair$inet6(0xa, 0x2, 0xc7, &(0x7f0000000000)) 2018/03/09 13:10:45 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/mcfilter\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) recvfrom$inet(r1, &(0x7f0000000400)=""/212, 0xd4, 0x40, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0xffffffffffffff88) r4 = dup(r3) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x2}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0x1852, @dev={0xfe, 0x80, [], 0xd}, 0xfb}, @in={0x2, 0x4e24, @rand_addr=0x97}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x88) 2018/03/09 13:10:45 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x1bd) r2 = dup(r1) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x80000001) write$eventfd(r2, &(0x7f00000001c0)=0x5, 0x8) write$eventfd(r2, &(0x7f0000000000), 0x8) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/09 13:10:45 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7fffffff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/09 13:10:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) msync(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8040) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001280)={0x4c, 0x0, &(0x7f0000000200)=[@increfs={0x40046304, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000180)=[@fda={0x66646185, 0xa, 0x0, 0x3b}], &(0x7f00000001c0)=[0x28, 0x40]}}], 0x1000, 0x0, &(0x7f0000000280)="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"}) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x20) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/03/09 13:10:45 executing program 7: r0 = socket$inet6(0xa, 0x202, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffffd0000000d000000098020000ffffffffffffffffa0030000a0030000a0030000fffffffd1872ce5d6fdb6dc98a72cc92aeeb04000000", @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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000037f00000100000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ffffffff00000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e200819082200000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaf5ffffffffff86dd60c000e2000829000040067b000000000000000000ffffac14ffaaff0200000000000000000000000004018100907800000000"], 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r3 = geteuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) 2018/03/09 13:10:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x8}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/09 13:10:45 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001a80)=[{&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/5, 0x5}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000001640)=""/76, 0x4c}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f00000017c0)=""/135, 0x87}, {&(0x7f0000001880)=""/223, 0xdf}, {&(0x7f0000001980)=""/248, 0xf8}], 0xa}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400200, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000640)="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", 0x1000) open(&(0x7f0000000440)='./file0\x00', 0x6024f179ed11d70b, 0x14) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000400)) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/09 13:10:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x400) 2018/03/09 13:10:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x2, 0x0, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x7, 0x7e8, 0x9, 0x8f3]) r2 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x2) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x8000, 0x80000000, 0xff, 0x3]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x1, 0x9}, &(0x7f0000000200)=0x10) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0xfffffffffffffffe}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$netrom(r5, &(0x7f0000000440)=@full, &(0x7f0000000540)=0x48) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r7, &(0x7f0000000300)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text32={0x20, &(0x7f0000000580)="c4c1792bad370000000f017351c7442400fa000000c74424020b000000c7442406000000000f0114240f232b3e0f0984790066f40f01d1660f73f76667640fc76c00", 0x42}], 0x1, 0x0, &(0x7f0000000540), 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000340)={r7, @in={{0x2, 0x4e21}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="006320285f4865ce4c081717b97c00c3"], &(0x7f00000000c0)=0x1) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000004c0)={0x5, 0x100000000, 0x1, 0xffffffffffffff6e, 0x9}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/09 13:10:45 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x0, 0x5, 0xffff, 0x1, "5f4bc23c1a16a7b8bf6d3a850edb85f1a9e5e7dafd98aa1dbb39f49c8911c44436980a80e5f06e7d014ac1e7", 0x80000001}, 0x3, [0x7f, 0x66b48910, 0x5, 0x996, 0x9, 0xb6b, 0x8, 0xfff, 0x2, 0x1, 0x9, 0x16bc, 0x1, 0x1ff00000, 0x3292, 0x8, 0xfffffffffffffbff, 0x10001, 0x2, 0x100000001, 0x9, 0x9, 0x101, 0x80, 0x2, 0x3, 0x6, 0xfffffffffffffffc, 0x101, 0x0, 0x6, 0x5, 0x0, 0x5, 0x1000, 0x4, 0x80000001, 0x7c0, 0x9, 0xc5, 0x7, 0xffff, 0x9, 0x5, 0x6d42fa20, 0x5, 0x1f, 0x5, 0x9, 0xa73d, 0x2, 0xfffffffffffffc01, 0x5, 0x8, 0x8, 0x2, 0x6, 0x6, 0x3, 0x9, 0x7, 0x40, 0xfffffffffffffac4, 0x1000, 0x4, 0x176e, 0x5, 0x0, 0x7, 0x10001, 0x9, 0xffffffff7fffffff, 0x80, 0xba12, 0xfff, 0x9, 0x5, 0x80000000, 0x8, 0x5, 0x7, 0x2, 0x4, 0xffffffffffff0d4e, 0x1, 0x8, 0x9, 0x1, 0x3, 0xffffffff, 0x7ff, 0xd95, 0x10001, 0x1ff, 0x310e, 0x5, 0x7, 0x3, 0x80000001, 0x0, 0x6, 0x6, 0xffff, 0x0, 0x81, 0x3ff, 0x291a9627, 0x6, 0x5, 0x1, 0x6, 0x4, 0x8001, 0x9, 0x8, 0xfffffffffffffffa, 0x3, 0xd1c5, 0x1000, 0xffff, 0x6, 0x10001, 0x1, 0x4, 0x3, 0x0, 0x8, 0x2], {0x0, 0x989680}}) clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000927ff0)={0x77359400}, &(0x7f000058dff0)) 2018/03/09 13:10:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$packet(0x11, 0x840000000a, 0x300) acct(0x0) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "682c10", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000ea3000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x80000000597, 0x4100) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) prctl$setendian(0x14, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x44, "21942aa1c17cbda018412f1e9433fbe75243b45902a8eb0252997af75e4141624079be5998e93b5771f49f7ac534c87399507dc81eb5d2612f858a36dfc7a824fb0ead62"}, &(0x7f0000000440)=0x4c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e24, 0xd1, @local={0xfe, 0x80, [], 0xaa}}}, 0xc837, 0x8}, 0x90) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000180)={0x3, r3}) 2018/03/09 13:10:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffe01) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x2, 0x4) 2018/03/09 13:10:45 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) write(r0, &(0x7f0000001000)="05", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000200)={0x20000000}) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0xab04, 0x1000, 0xc000000000, 0x1, 0x0, 0xfff, 0x190, 0x0, 0x9, 0x3, 0x3, 0x4, 0x6, 0x6123, 0xffffffff, 0x9, 0x1d80, 0x0, 0x7, 0x1, 0x4, 0xfffffffffffffffc, 0x400, 0xfa, 0x400, 0x1, 0x4, 0x200000000000000, 0xffffffffffffff1c, 0x0, 0x5, 0x24f6, 0x5, 0x4385, 0x9, 0x6f, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000280), 0x5}, 0x8040, 0xbc20, 0x80000000, 0x0, 0x6, 0x100000001, 0xfffffffffffffff9}, r1, 0x3, r0, 0xc) lookup_dcookie(0x3, &(0x7f0000004000)=""/4096, 0x1000) write$evdev(r0, &(0x7f0000001000)=[{{r2}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000003fb0)={0x9, 0x1, 0x0, @thr={&(0x7f0000000040)="9599fd980bdf04733b4c047cd7ce2042d65bf3ca858f7185036391b3a48dd3062ec540148b687e5c39c3f5f2483c1cb1f4dcc52f1c264e3790afbddc1ff9bf593af6f6a623ab66bb9ad603001b50a6f845dfc35213fa827e093318b465d8866a34fef9f58a69415261f4709426bd0be429970b92cbf02ee07c2792fbc00990ec40f3816484d21e6e7961a1fca9", &(0x7f0000000100)="c39f6776231da147ed624f93f4eec7cc25eaeed56609ca03b8a3ced728dba8f95f4061af480594aee2edaa9adc5b51a415b63b85485779093cf9de76b229bea611b86b5ac3719c957b9e771e074b7ec85da95f461629385c521d2290b34988bfa1404654c188baadaa95c1c5b76ac10e86968762f743ef3c5ed7d9420f014ee9d001099c7e6a1f4fae87d26b2b26725dad2f260192355132c4d5b49d4ff9fc7cba3a2c4d5d57a6108554ef316a6b6dee1480cea089debc573164a89aebf312a51519eeb3efb421"}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/09 13:10:45 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x40000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) sendmsg(r0, &(0x7f0000000600)={0x0, 0xfffffdef, &(0x7f0000001680), 0x0, &(0x7f0000001740)}, 0xbffc) fcntl$setsig(r0, 0xa, 0x3b) 2018/03/09 13:10:45 executing program 1: madvise(&(0x7f0000949000/0x1000)=nil, 0x1000, 0xb) 2018/03/09 13:10:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xfffffffffffffff8, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x100000001}}}, 0x88) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x100000000000012d, &(0x7f0000004ff0), 0x1e8}, 0x0) 2018/03/09 13:10:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="20000000060000000000000000000000000000000000000000000000ff070000"], 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$TIOCCONS(r0, 0x541d) 2018/03/09 13:10:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/09 13:10:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) 2018/03/09 13:10:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/207) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/139, 0x8b}, 0x0) 2018/03/09 13:10:46 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r2 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="b55ffa5a646a75a9a5ae5aeb8f97b887017cc0", 0x13, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x10300000) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000800)=""/86, 0x56}, 0x0) 2018/03/09 13:10:46 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getpgrp(0x0) r3 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) modify_ldt$write2(0x11, &(0x7f0000000140)={0x2, 0x20000800, 0x3000, 0x4, 0x80000001, 0x6, 0x3, 0x6, 0x400, 0x5b1e}, 0x10) move_pages(r1, 0x2, &(0x7f0000000080)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f00000000c0)=[0x1000, 0x20, 0x20, 0xff], &(0x7f0000000100)=[0x0, 0x0], 0x2) 2018/03/09 13:10:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0x7, 0x3, 0x54, 0x6, 0x3a99}, 0x1b65}, 0xa) io_submit(0x0, 0x1, &(0x7f0000000b80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000640)}]) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000100)={"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"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/09 13:10:46 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = semget(0x0, 0x1, 0x449) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/227) epoll_create(0x9) gettid() 2018/03/09 13:10:46 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x4000008932, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_names='lo\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$can_bcm(r1, &(0x7f0000000040)={0x1d}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) 2018/03/09 13:10:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r2, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80080, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="6467f20f2b0366b82d008ee866baf80cb8d400da83ef66bafc0cb89d470000eff30f2b4501b8000000000f23d80f21f835800000f00f23f8360febef650f01cac4e2d50a8a71032320b8010000000f01c1d1700f", 0x54}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/09 13:10:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000180)=0xfffffffffffffe04) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x0, 0x101}, 'port1\x00', 0x8, 0x8, 0x1f, 0x9, 0x3f, 0x7ff, 0x1, 0x0, 0x1, 0x10001}) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/09 13:10:46 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "7dd71ccf5ff0ce5dfdd61094233a61d8bad41c561354441cac1c74f7342c5946f6db74c0777ac974bf53ba668404771393d4885d46048949e12cd92df20f0f5ca889612c04d839c416c5e9d86b80a16b"}, 0xd8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xf6, "851cb06d7aa72d84ee09083118535a16a3ad3295d518c946ec7e7f3ed20fa9606b41aa7f65e2e65b8169b9b1e427832ac232237f71961242b11827ed841602c1706b3e0f342bc317588df429ac712422cda23baedad040eb00800fad7b93c5d60a73b3c0f1bebb7253e2c2fedd29b4cf3bd15372bb60272f0a4531db168c3a4f5ee0a1f8ce05102f45afcaba1a89d5ec2ee94a1be586e7b2162ec6a9d5639e3dfbd977dc584cc98a5fccb2505204132a45d0624b7a638796b4aad126751a0c64143d5a8346ff092663d8786d57ae6c74383e8db81b87531b30fbe7b3dd67d055775897da46c8ba865ec45305d374e49a80ea440f50e9"}, &(0x7f00000003c0)=0xfe) sendfile(r1, r2, &(0x7f000053cffc), 0xa00000000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000400)=""/137) 2018/03/09 13:10:46 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x81, 0x1f]) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202) 2018/03/09 13:10:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) write(r2, &(0x7f0000000000), 0x0) 2018/03/09 13:10:46 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000180)="c7d7caf22f6d59d6876efed96529a496e13b4ff69b1779c9f11b109562ff1fd360d0625d1907d0dd7b3937de8662b35153", 0x31}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400), 0x245) r1 = socket(0x2, 0x800, 0x2) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000100)=0x10) eventfd(0xffc000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x6, 0x800) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000400), 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xffffffffffff11aa, 0x400000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000003c0)={0x20, 0x8, 0x1, r3}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="a328703439f07402640cbff7672f8db34d8fac16dbf6e8d8f5f842dc4939b2653aaab0dabdce987875b9feaae48ce6e8a2ac5e89509661690f4446fad789fc1048d2b1371520ceef9cf6357b38eab68722db963a4966ffbe1e711bd1bf4d9e35089c157b7f72690194c89fe728642ca100be53bf90656015b47aa2454a95f2de1e671cda2638355fe1a76867f28b0352cdaeea3f2a624a4e832ebcc8f69813aa8b41592361ad086f1be8f055a07f4d18b0c4d75721672fdccc7223e53dc1188ef437fbc2ec725c939eb582", 0x192}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}], 0x60, 0x800}, 0x20000000) 2018/03/09 13:10:46 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xd26}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001100)={r1, 0x6b, "145cf12b7998d3dc8cac327e3898b0aaa2859c0a26e32c2e63a846ae52090cb42f3b72f8ac2cb053bd1141e520a97b8b9b07521746c84e2430424f1f10260edf471e893b53945e8cf741911f12c22f15becb26958a2cf250ab932c03138df654a4d1a2131d7ee8d6ea9b57"}, &(0x7f0000001180)=0x73) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 2018/03/09 13:10:46 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x6) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x1) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x200, "e0b618b5a2e0"}}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf) 2018/03/09 13:10:46 executing program 4: 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 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) r10 = geteuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) sendmsg$netlink(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001300)={0x2234, 0x38, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x3a, @ipv4=@rand_addr=0x7ff}, @nested={0x10f8, 0x35, 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@generic="16931e35a8217348fe9b2c813583b1b1ddab0c6da2321c30cc555eb2eb6f93ab10a7b58a7a188730a225f8f985d7d30168a6c9981d9901e08bc7457d2dcdfd977ca87f297cee512a6d9d4675d618c32983b61e3c80f35a45ad83eeb65a5ff3de1ca7bf88ecf3a56b77b7276d0e3333f3ad9dc150d109c8c432aaa9a5829b08cb410562522ea5db1279d848597f18bb742dafdd19459906cee7b9ebac5aa1ce05f1992d026fd758e015257b6459a3dd5f6dfa95d446b8458d36995ebc405206a081d930c208e1b54ebee50b99f15c3dcb8f0a", @typed={0xc, 0x16, @ipv4}, @typed={0xc, 0x6e, @fd=r1}, @typed={0x8, 0x74}]}, @generic="9dd8def983713f7e2ff78fe3bc2474a6d8ae42228ca307917ebbfc5f7125d9cdc1efaae104e9bf8e47dbe5e9c67395b22ab93231bf030d53fca8fa90e8e03d6404e7acc531bb6019f7f8f0197e5b3ca35f2966fd97bd7d3414a166828bdde0d1662c25d84af56237ca9db0e5aa920240d2a6886abb4a3acf90a6ce2968997d13169b1eec9073ab8fead12a46ed4b43ec475290d057096fc2ae5b6053ca2592590ffe5682e0a845ef647818071bdadc52a75f29d8031e5b91549e21e97d56dc0e211f0abd9f2d0801a2f6e1bde126fbae1c669d0b1d99bd8682f9488a87e4f19ec26b8208d1229c787eebec7c8d95c26245be", @nested={0x1010, 0x43, [@typed={0xc, 0x4f, @fd=r1}, @generic="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"]}, @typed={0x10, 0x2e, @str='cgroup\x00'}, @typed={0xc, 0x64, @ipv4=@multicast1=0xe0000001}]}, 0x2234}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0, r1, r0]}], 0xf0, 0x4004000}, 0x48001) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000008c0)={r1, r2}) sendto$inet(r1, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/09 13:10:46 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101002, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x2, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="05641aaf2f5c94041d8a6b6f640b111dd9b244e8aad7b527d705298b6897e94c36b9dd5f72a46da70c065a4cc8c2fa835e6e9bdd6335d88497", @ANYBLOB="69919778a4e405c5c8391c0000007804a9ac02d8546bb0f3595cf0f9bd20c74e5a86936e3eb1d754cf9c"], &(0x7f0000000000)=0x2) 2018/03/09 13:10:46 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @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=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x8, r1, 0x1, 0x7, 0x6}, 0x14) 2018/03/09 13:10:46 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f0000000280)=""/119}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) getdents64(r0, &(0x7f0000000300)=""/182, 0xb6) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000003c0)={r1}) close(r0) [ 56.517810] kauditd_printk_skb: 5 callbacks suppressed [ 56.517818] audit: type=1400 audit(1520601046.153:77): avc: denied { map } for pid=9268 comm="syz-executor2" path="/136/file0/bus" dev="ramfs" ino=27715 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/09 13:10:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000700070006209e550a00344e00000000"], &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01001156ba602e0905000bfef9b9318f267e7d6af871da07c320bfd2", 0x21) creat(&(0x7f0000000200)='./file0\x00', 0x10) write(r2, &(0x7f0000000280)="749912a37379a478cedaac221ba93ebc1349be5a0e11b917cdda85f53b807847522f23eb98a4260007adf8e25e48d7f68ef133e75e5c130a8714a66f8640e611b46a005c45a322ed22848ba1462aefc9edd2bb7b1a7c83c6d5bcd6a1674b9f928500da9f86065eb8e28d14329eebf6d110837724687d5e94335b5a0604f1b29580ebb64665d410a6816344ea9681ff8dfac2f91f62e0733ae8cf6db4d518db287db944fde2388a8886375c1648b8713d011079b2", 0xb4) 2018/03/09 13:10:46 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x10002) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20000, 0x0) r2 = gettid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="446ae755a29217fee6531e4e6bcf5fdaae383fd518400738d9fe36479908fd448aceaac80f261f2c3d32f5d2e4c561b14500c3a206de95591f4fc68f4ab53d5ebcb7fa1aa0ee1c0ca19086ad7f946da0003ae0eba79e386e180850a1b4ca96bd3fedf413b9362d01ce74ed3383b05947e87866cc98c45fa5139f65b69da447ab563f7241f6c3b9c7ad40fd93d8eb808bcf165272fb1c0ecd9685a8c888360daa77d7a93c6c1168340c0f0215c53d25656c07242f1af9cd444360fecffca16d4d31e6a780d6453a228c9567b98d80c08ac59fb882e2cd51339f78f5ce79d1d705eebd924ed3c50de04b4d4b1f76f35c3b58e046", 0xf3}, {&(0x7f0000000580)="29678ddf77964f5ee76fe29f3360467722ca9beccb3afcd86fc008faf0021e4cde60aba2294b861e2a17a7cc8d967432af4cd523d697733cdb5a89106f3548be6fe63a554cca3db055b866db8bfbd8c6a712dfd299fd24ce9cf9eaf352c927d08820f689a9", 0x65}, {&(0x7f0000000600)="1a7b243ec3fc2ce8bd80968f3bf8afcd9ca688b77dc8d1b9e897f0313bd8621a818b6b19b1671d975981c8c57a4d499ca7e3b139ce19bdf92e2797d72b7482d0e8e9f78370f8d17d4ed697619b0b4850269c78a3ed06042cd8b672972ead8e726ba9db27de48b812fc5959c4697713efb6f7e4b6b6c075bd794422c21d2ec96e002757f36dde5c8d5c5e198a4ac9076171129f60647d1d43eb05192aa1d0ea3a4d02c9de5995630123957bbe1de3edea938fdc84f24846dd1dc6428363357946", 0xc0}], 0x4, &(0x7f0000000a40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0]}], 0x90, 0x24008010}, 0x4000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$getregs(0xe, r8, 0x1, &(0x7f0000000240)=""/148) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r9, 0x2000000000010d, 0x6, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r10, 0x80605414, &(0x7f0000000100)=""/151) 2018/03/09 13:10:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x11, &(0x7f0000000140)) 2018/03/09 13:10:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x2ec) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x5, 0x1, {0xffffffffffffffff, 0x2, 0x40, 0x2, 0x1678}}) 2018/03/09 13:10:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000000c0)=""/223) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, 0x80000001, 0x4, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x7499538e}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) 2018/03/09 13:10:46 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) socketpair(0x8, 0x80a, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000180)=0x5, 0x4) 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) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r1, 0x2000}, {r1, 0x3088}, {r0, 0x20}], 0x3, &(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000280)={0x2}, 0x8) epoll_create1(0x0) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) 2018/03/09 13:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000040)="4a0f019f00700000364d0f073e440f01cab9800000c00f3235010000000f30c744240013990000c744240269ae67c1c7442406000000000f011c246736470f0137450f01f0b9800000c00f3235010000000f3066b853008ec8c48129624b9f", 0x5f}], 0x1, 0x0, &(0x7f00000003c0), 0x10000000000000cb) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 13:10:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0xeb}], 0x1, 0x0) sendto(r1, &(0x7f0000000000)="127c3de244dbb70f06904f780d6c079d2b804239318d4bc12cd6f7f2e5f4f8605825a928fd6940d13b8a6b94bb873681", 0x30, 0x0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9fa794699cca"}, 0x80) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/03/09 13:10:46 executing program 2: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9b7, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x2, 0x2, &(0x7f0000000040)}) 2018/03/09 13:10:46 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) readahead(r0, 0x1, 0x11) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) 2018/03/09 13:10:46 executing program 1: r0 = socket$inet6(0x10, 0x8000b, 0x0) r1 = socket$inet6(0xa, 0x801, 0xffff) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x101080) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) readv(r1, &(0x7f0000001500)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/9, 0x9}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/187, 0xbb}], 0x7) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000001580)=@ax25={0x3, {"88c08e8485f99b"}, 0x8}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/09 13:10:46 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) fcntl$setstatus(r0, 0x4, 0x40800) sendmsg$nl_xfrm(r0, &(0x7f00000030c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f0000002e80)=@expire={0xf8, 0x18, 0x4, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xf8}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'erspan0\x00', @ifru_names}}) uname(&(0x7f00000000c0)=""/193) 2018/03/09 13:10:46 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000001000)=0x10) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setlease(r0, 0x400, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xd600000000000000, 0x1000, &(0x7f0000000000)=""/4096, 0xfffffffffffffffc, 0x1}, 0x48) 2018/03/09 13:10:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x188) r1 = dup2(r0, r0) accept$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) 2018/03/09 13:10:46 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/09 13:10:46 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x2000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0x0, 0x3}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/09 13:10:46 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40201, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x14) pwrite64(r0, &(0x7f00000000c0)="565cca8a8a9f187b2dd2520620107e9e907fedc23963dc859602147b5feb36f0582f778f9a98", 0x26, 0x39) 2018/03/09 13:10:46 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5, 0x2) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x4, 0x3ff, 0x0, 0xd31, 0x3, 0x8000, 0xdfa, 0x2, 0x8, 0x9, 0x80000001, 0x9}, {0x1, 0x3, 0x100, 0x482b, 0x0, 0xc445, 0x8000, 0x1, 0x1f, 0x3, 0x0, 0x80, 0x3}, {0x97, 0x7, 0xfffffffffffeffff, 0xbc, 0x7, 0x14, 0x2000000, 0x9, 0x4d00000000000000, 0x200, 0x3, 0x0, 0x3}], 0xfffffffffffffffa}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fffffff, 0x341080) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="b501a9338eaddbb28d5e6c935b4a0e3cc5070c49c69f149de8a86feea0019135f0d8ecfd98736dd88fdf937c8a8fb747ec0030c779d301e0b8e682879363f908bd2fe7e95bcd3cdace8bb7e772c6de24542ad35a8d0c1933e8abd7cca789f82de81be792bc9611cfe469963fcdab1b0724eceff70ce0efb669cd5f3b582a4ac7956332bdcd16e53fa84974b783c83492c234252117b1b00cc23c648a2a4565d9e3cd3e50844bd6c6eeaf8d79d7d8147b3b660b140af272264995be34", 0xbc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000980)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000300)=@newpolicy={0xfc, 0x13, 0x723, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}}}]}]}, 0xfc}, 0x1}, 0x0) 2018/03/09 13:10:46 executing program 2: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140), 0x0, 0x40}]) io_setup(0x7ff, &(0x7f0000000000)) 2018/03/09 13:10:46 executing program 1: 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 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) r2 = dup(r1) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000000c0)={0x101}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r4 = getpid() kcmp(r3, r4, 0x5, r0, r0) ioctl$TIOCSBRK(r1, 0x40044590) 2018/03/09 13:10:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x40, 0x410200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x480000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3501010000042598edbcb63b3950522779537ed6e26d3a7b0364ea11ab31157e9fbeb12c716180b0a5a5736f7a72402649963d3cfa5179e191114f75c127538abf312039cc6e0137bb17bc0a09dd67d14c1d2305b6137fc686776607a3f63d9da91c3b4e7dcf369077933cfdb621d623b80a0fffd5212ca3b2d9999fecd1483028dfbf3d397ded9ee3921443e738991a9b2456c7bd12543bc2377dbffad32d985b3b2e02d8a3f192d1000000000000000000000000000000"], &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/03/09 13:10:46 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x2}) prctl$intptr(0x1f, 0x2) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/09 13:10:46 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @rand_addr=0x200}}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2}, [@RTA_FLOW={0x8, 0xb, 0x1}]}, 0x24}, 0x1}, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x3, {0xa, 0x4e24, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x3a) 2018/03/09 13:10:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) unshare(0x28060400) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(des-generic)\x00'}, 0x41) r2 = accept(r1, &(0x7f0000005e40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000005ec0)=0x80) bind$unix(r2, &(0x7f00000064c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$alg(r1, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006540)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="64c55df824fcb03839f410b4416d3c5ce88a09420e9ce76761c29829ee37a52ee8d445a7428a2d57faf44a1a93292f962f1647a72122610d7804f4759adb4525e57c242f22fa83bc704f50c642197a2f6e5a9d9749183c144ed0cb88cead811265ab2f4acf35c0bbf104e60741bde219713c7d89954ef4ea3aa1f9b21680a818ba49a2a474d77f639a02555238f3196d36619c8ddea32bbddd6fd39f2079baad6bd59345377154b3213094170a384586ebab8c5204241fdc3d9f2e40ccc7ba5743b82c0f22aa1d3c399240c8eb68d2c8165159539b467e9e8fc0d854b44236320b69e171b8"}, {&(0x7f0000000200)="e0564261461a07fde23af02e1f212c945d963e66d0c722ecbedbccf38caf56668299a87de801e0512c20b2c826d77d9113395c898b735f512a477b19e5c600e52e447e89daad526d1f755408350892e95340e699cd5717b797b1a702414fe491051741622a6a3320948e8165c7ff146c11a2bd03de8b08b2a65141879a4b5033878bad241563c1987de84be5bf8824106826abec6e0e8b66d93701b5d45c0c51c6306366b222a3f1e7628fe28db7fbfe0f447a0a1a809c24c3b41644d93ef71836e0535dae8735ba9740bcbbd5b3"}, {&(0x7f0000000040)="8811087bc85073e967885001164ac27503555a2672f135b467535f7686c7b48c37fa9c99f908f685b2da38164a173a8b94ef661cd7c2181264e2"}], 0x0, 0x0, 0x0, 0x20000040}, {0x0, 0x0, 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{&(0x7f0000005bc0)="68c02729ceddea01ac5cdf9254b51d69cee3bc9e5b6b817e7254e02c24f250f90cfd3c38cd2ed4b22cf664cbab213da86059fb267c641e6dcabfbd4d4904f933aa14e44118772fc9fd3dbc9961e5146d33774c982ae22ee9e0775c49829e07531643d67e5230a04e927ea2555831bbcb8c09a3a53c7d04d2b16a732e57a6037d419047fde555bcda7fa4ee1f5e714db6eadf60d4eb44d2f52398d0b4e886085a12b1702604c44584fa2ea2089ec3ea74f3f0bf0c4527e0aa7008bd087b00acc1a80f3268a45b70845fb7702105c560167646988661bf3766dfde89c19bbdbff35ec4f763"}, {&(0x7f0000005cc0)="415241ce8efd279356f4e9b9d3704393401706a1696d7ccf53c642f8afa3deea40a6731df8991c474e25c342c3e0061895b41f051bc682c225b8febab0e66bb1028485b9fb97871b63f80a927cafff4d63b032f4f89e8b30b6da744a56ee4884084e28777b4dafcaead836a53fa8c8073f3b6015f281c066c17c4a4fec1a0640b60a2760fa2af524f466f15fe18cf8e0d18aafa85050845e6feb4c4deb16a219746cf021efb4c906374b3c15e2321257afab8f35705423757b87de1a213a00e85c83d35ac2b7c2da8dc3"}], 0x0, &(0x7f00000066c0)=ANY=[@ANYBLOB="00000000000000001701000004000000020000000000000000000000000000001701000002000000000000006889efd3f49127dd3584be38ec5715f24685ff29c5874228a1e723d64f0e51461f38e6f4cc890e2db227e81118b726b26795f9914437e27fe096fdf7db3dbb89ed946e2bfb88499d80e22e12ce2ae822730e61864f8b7dd95a695338c64054d69a2ddcbc1e8b6abf7903c6ba4fcd043df48c3a39e5fc6edc01085a612af2b7bf996884eaa5dfab75593e4bbea084712be9bcb11454ce82e1fd1f1b90d15adcd949b6f34cf631dbce95bc95bc992627cdae52985dcf0e86b208eb973f"]}, {0x0, 0x0, &(0x7f00000062c0)=[{&(0x7f0000005f40)="488587bf295f078c1f1d461d00642e98afbacc93fd801474fc72c207cf444773687ac0873e2cad6f38b9c23ae15f2056faaa4121ade84bced23938e3aefe2bb24b1d2ed23dfa2fa34556c92ea40628312592c639c139c708c0baaa9f819b116e19a4e2083528ab1aaebbf5c4c79070c36d97e47c67c8c46f6dc293d69c0649e503fbf9a88b2eca462cbdead9f3486d1de002010ee8c311349a4c341174d3ed1f1352c8cde4161e8ecb8c299b037985a06a9cc45bf9e54dde2451cbd6ef4a5f40b08d3ca4d36bc4fb81b92ecf60cd51c5a1bcf911da3612e8cc73c81fd37685849762c2f904c084fe4d2a2f9f8cae"}, {&(0x7f0000006040)="d41b1c7408d98e56b56e75f272955c3ed6261b6728f1b20529095c97cd4a0fed59fa880c44e35a9f143a803e2892e0de97fd1e7cc6f278b2ff2c289d7c1a9b35bbec820fb0b6a8fb1f02a39a70869fc91f02e97c81c2dbcc8f38fab42efeeb46b88cd439f99ef55a99694a302003e8b529066350e86989188d1f2a96ebce86271032184ff857175fe3b4f24100dc72a2d5c547900b9c391892e33d1bb5b62784e5ec587d7be5f18108074aad2ca61cd044cb30bc339b2b9b236d40c57f3daf15fc49d78705d06d3480121229c4c900c7c80c83e83149f49e244403f2be0062166763f5d29d65b0fbdd009ac5cc57a9"}, {&(0x7f0000006140)="2aa98d8006329b3269f3ab4de644b06cbad5d05a8a10107b278499f2c475e244abb54951c5f71ac175e779b92ce42a43141ba8a162d7af74060a65f12f7401a41893f0902f8839103f243df03ce7af6179fa3d9857c4d38fd975df90c810cc118a813ea56d4fcf22edb1f633cd56ad4fd10ad514c16a22046e078a1435ec34cb"}, {&(0x7f00000061c0)="fe98012a1477df874a944f9c976ff69a61d1fcdd868a5027fada3241eea1d1ba577ba6c75018a5eed4a121336d4c16e6f479566a0b52cbc6eb19e06973a114be9577ab8836d7d236eeb454"}, {&(0x7f0000006240)="630a04f1f5fba4eb56ce0cc26091abc8b9df510cafb0eb1cef76d6d9b9358c6e5fad88eab1f5b86261b81a9ff808e66612610b800067acddb8c8da8d0e3a75899182"}], 0x0, &(0x7f0000006340)=[@op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0x7fff}], 0x38b, 0xd1d28987293246ae}, {0x0, 0x0, &(0x7f0000006480)=[{&(0x7f0000006380)="dc9ca5c288127764e07e0907af2f9fa31c6b8c4bd7c3186d"}, {&(0x7f00000063c0)="7fb8ef13655d5869a3d56a3243f416bd9e2a6e27a21854add95ff7b376c07e112372fffe1d5612fdbe78018e32b8e5e82dff891733c3053d97df238b8f0c2cd46b3933c7c6c7942b6006d5d42422462e534c90e1f2a03f4ef81eafdd742d33948d7360544aafddb2b3eda3157668fddb24e06a0d23a1e752bb405f5a40eb526f369368b75423fa434d80f5e9052622ff764db7336d0621a0210356f29c090248c75bec5b7f13320b8064f891e7b8bcfbd22e4a64c710ce"}], 0x0, &(0x7f00000064c0), 0x0, 0x800}], 0x4924924924926d9, 0x0) r4 = open(&(0x7f00000025c0)='./file0\x00', 0x80000, 0x3) r5 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000003940)=r5) 2018/03/09 13:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x0, 0x400}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x1, r2, 0xb}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x280, 0x0) 2018/03/09 13:10:46 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c28cac4c38272c707cbf71306b3d4496cfd8ea63fb550db9650459d01cc9356483ffa5ef6d2afd573aa014eeb4d14a07d5a1f146cb808d0c962bfbdabd8b57a6ff76f6651d5fe78024e021f5dbbb44b6ed79135154b3e4136572d49978", 0x5d) clock_gettime(0x0, &(0x7f0000728000)) setitimer(0x0, &(0x7f0000599ff0)={{}, {0x0, 0x2710}}, &(0x7f0000000040)) alarm(0x0) 2018/03/09 13:10:46 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x462400, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/03/09 13:10:46 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x6, &(0x7f00000000c0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000000), 0x4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x3, 0x6}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x5, 0x1, 0x80000000, 0xffffffffffff8001}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/09 13:10:46 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000005, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x403, 0x3fc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x5, 0xfffffffffffffe58) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) userfaultfd(0x80800) 2018/03/09 13:10:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) renameat2(0xffffffffffffffff, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='Het+raw6\x00') fcntl$setpipe(r0, 0x407, 0x6) preadv(r2, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000001100)=""/183, 0xb7}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x3, 0x0, 0xffff}}) 2018/03/09 13:10:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000001000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3], 0x1}, @in=@rand_addr=0x10000}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@multicast1=0xe0000001}, [@lifetime_val={0x28, 0x9}, @ipv4_hthresh={0x8, 0x3}, @tfcpad={0x8, 0x16, 0x4}]}, 0x128}, 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/09 13:10:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x94080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9fe0)={0x0, &(0x7f000002d000), 0x2, r2}) 2018/03/09 13:10:46 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80802) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) 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_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000400)) 2018/03/09 13:10:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x7, 0x5, 0x69, 0xffffffffffffffe1, 0x6, 0xcc, 0x5, 0x0, 0x6, 0x1}, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/03/09 13:10:46 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10c00) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/62}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) ioctl(r0, 0x1ff, &(0x7f0000000140)="942ad639f2624a74e5b85e817d01276c97a58e3479f8e3282de939059e82327b3f2ad3d6598eb52aa9f12c172974c0b659f9ea9925781a9bb6eaf1f661170c8aedb0bf932ee110005532ed28c0871bf22a5b0d6c6ec458b33467d167832c46ea8d8c51f60ae1f4e66c3c76719c0fc58888bcdd819eda75eca32eb2859f807a0e7712bf8c4136032c53bd01a01a02339177dd386464f77af97c3daf2525b13a0803e9e4502963bfa1db45a2ebca77fc0a6be22ae39205984da6f0f22bba11c5fdd4b2bd0471cff8de2640f2f7dfdf70a0f83bfa5fe36589") shutdown(r0, 0x1) clone(0x0, &(0x7f0000a13000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000a4d000)) 2018/03/09 13:10:46 executing program 5: socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7e, 0x80) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x40110, r0, 0x58) [ 57.001122] x86/PAT: syz-executor4:9401 map pfn RAM range req write-combining for [mem 0x19fa20000-0x19fa23fff], got write-back [ 57.026008] x86/PAT: syz-executor4:9415 map pfn RAM range req write-combining for [mem 0x19fa20000-0x19fa23fff], got write-back 2018/03/09 13:10:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)=ANY=[@ANYBLOB="14b2386c40c7a31478"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/09 13:10:46 executing program 4: r0 = memfd_create(&(0x7f0000000000)='user.syz\x00', 0x3) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/115, 0x73, &(0x7f0000000140)=""/38, 0x2}}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x1) 2018/03/09 13:10:46 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x80010, r0, 0x0) 2018/03/09 13:10:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3b35, &(0x7f0000000040)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000840)={r2, 0x8}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) tgkill(r4, r5, 0xe) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f00000001c0)="fe07214e9441328ae007a54ccc361d4184da57fdd019a014227cdbe9e29a16ccf4ca6614cd125d979e4782", 0x2b}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/09 13:10:46 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000000000000, 0x0) 2018/03/09 13:10:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x8, 0x5, 0x0, 0x100000000}, {0x6, 0x0, 0x4, 0xfffffffffffffff9}, {0x8c, 0x6, 0x1, 0x5}, {0x4, 0xfa6f, 0x9, 0x8}, {0x9, 0x7, 0x3, 0x3}, {0x91, 0x3f2, 0x7, 0x1000}]}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x200080cd5, 0x40, 0x42, &(0x7f0000ff7000/0x9000)=nil, 0x100000000000}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/09 13:10:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x349101) r2 = getpgid(0xffffffffffffffff) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000006c0), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) r4 = getgid() sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="181ef2f97bbad2ce58ad5a468ff1dccaab3675d095f710dc544782e9fd98032690cd89b649d5a0c2b4c66c5ea599dfc4b9c2f29b8252a20281ee267592b2932b84cf5b355f859757e1db32f2aa1daa6559dc10e0728c18fa0319ab121202c0cdf3e6b8eccef41a77f1e22319cbc4238394e550b83515e925a86e7d2ef7fa72a2851d5213152120c9445ea918ddd4948fc8d77c02bf5c8078ec3f81b50081aad94f6a9a2228b9e1438d4c1da7317784653050d4e7601688e719f9948b9144c5618dea9c8e68e5ea05b06136bed98242079ff97261915db8926e5a68bb50a3c649c5b0e7663b66de160c14", 0xea}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000780)="4d47f0", 0x3}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20004000}], 0x2, 0x40810) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x3, 0xff) sendmsg(r5, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f00000000c0)}, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r6, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000080)=0x16, 0x4) 2018/03/09 13:10:46 executing program 7: r0 = epoll_create1(0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffff000, 0x80080) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1ff, 0x6, [0x7fffffff, 0x0, 0x5, 0x7fffffff, 0x200, 0x400]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x4) 2018/03/09 13:10:46 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x222040) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x2, 0x6000, 0x6, 0x7c0000000000000, 0x2}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/64) r2 = gettid() capset(&(0x7f0000000080)={0x20080522, r2}, &(0x7f00000000c0)={0x8, 0x16, 0x20, 0x7, 0xffffffffffffffff, 0x6}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000019fed)=""/19, &(0x7f0000016ffc)=0x13) 2018/03/09 13:10:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c04000052000308ffffffffdfffffff0200000008000100"], 0x1}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x81, 0x1, 0x1, 0xca53, 0xfffffffffffffbff, 0x8}) 2018/03/09 13:10:46 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x805) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x10000) get_thread_area(&(0x7f00000000c0)={0x6, 0x20000800, 0xffffffff, 0x3, 0x7, 0x7f1, 0x6, 0x9, 0x0, 0x68b7}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000080), 0x4) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/09 13:10:46 executing program 5: syz_emit_ethernet(0xd2, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4, 0x801, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x6, 0x5, 0xc0, 0x68, 0x6, 0x40, 0xff, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@end]}}, @udp={0x4e23, 0x4e20, 0xa8, 0x0, "9dd09f6a807ad30dde9f8c589120b90664dbaaf1531fb81b863553dcadf64c0177e2ed47f70b534dfb7af3196891b24d8b49405583fa347f7c89855908c4c2f6cbfc85c334fd0de474347ede18be08558bfc2a9ec92f584e76814fe8c99ce07edab33275af9ee78fa932d3598d8a42db2b992a7449eb1f2d16042b25ff71d2e99dd4a5fd673b4339eba17cdd9be17da8443508ab483f6a9ed6bed9fc1f4c53c9"}}}}}, 0x0) [ 57.131826] audit: type=1400 audit(1520601046.767:78): avc: denied { getattr } for pid=9436 comm="syz-executor3" path="socket:[28021]" dev="sockfs" ino=28021 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 13:10:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish-generic)\x00'}, 0x10031) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001100)=0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000) fallocate(r2, 0x0, 0x0, 0x73e0) pipe2(&(0x7f00000010c0), 0x80000) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x400000) 2018/03/09 13:10:46 executing program 5: io_setup(0xa1, &(0x7f0000000500)=0x0) io_cancel(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000540)}, &(0x7f0000001580)) socketpair(0x1b, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xfc, 0x38, 0xa20, 0x70bd28, 0x25dfdbfd, {0x3}, [@nested={0xe8, 0xb, [@generic="65302f8df06eca4098632f819b103d1f0086a3742e8ba2473497f2ee03b7f745be493a3b61f93c0a945ed2ee775e1b403e16a17aa05a9069fbb154b1d7076d31319548c82a5a8e21a1fd1adf6eee1137e379baa5dc5afc3bb2268c1528987f9d7f6bfb5496d22bfd21dd9037b7bfe5f4", @generic="29b0c1f096bf293ee735116119b46635a21ca10edbfe5f312a6cb81f930d56e4ec59b339b5184b1b903dea5bb8032adab06ec8059767b77a92e637ab08af5526c000582afee890b228955103962032b586170459e60c0664a7530daa11631d3bafe4d158c389", @typed={0xc, 0x76, @u32=0xbad}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/03/09 13:10:46 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) 2018/03/09 13:10:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0x215) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x4, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000002140)=ANY=[], 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)="90ab6e", 0x3}], 0x1, &(0x7f0000001fc0)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) 2018/03/09 13:10:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x100) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x0, 0x9, r2, 0x80, r3, 0x8000, 0x0, 0x4}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8}, 0x14) 2018/03/09 13:10:46 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3}, 0x98) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8000, 0x4a81, 0x3, 0x7, 0x4, [{0x8001, 0x7fff, 0xffff, 0x0, 0x0, 0x2080}, {0xfe9, 0x3, 0xfffffffffffffc01, 0x0, 0x0, 0x2205}, {0x9, 0xfff, 0xfd7, 0x0, 0x0, 0x2000}, {0x0, 0x30, 0x7}]}) 2018/03/09 13:10:46 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x2, 0x3, 0x28, &(0x7f0000ff9000/0x3000)=nil, 0x6}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="420590095a96450eb378f5bf414343a7", 0x10) 2018/03/09 13:10:46 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000001000000000000685c85000000060000000000007a40a61859b696970000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket(0x19, 0x0, 0x7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000001c0)=[r3]) [ 57.300361] device bridge0 entered promiscuous mode 2018/03/09 13:10:47 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8001) r1 = socket$packet(0x11, 0x8000000000003, 0x300) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/09 13:10:47 executing program 2: r0 = socket$inet6(0xa, 0x202, 0x3ff) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002ff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f000006c000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 13:10:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/09 13:10:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x776, 0x8001}) 2018/03/09 13:10:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x280100) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/09 13:10:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f32660f38ddef0f23adaaf20f221d440f20c066350b000000440f22c0670f01ca360f01ca440f20c066350d000000440f22c0baf80c66b88831bf8066efbafc0ced", 0x42}], 0x1, 0x0, &(0x7f0000000180), 0x0) dup2(r0, r0) 2018/03/09 13:10:47 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x8) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c085, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/03/09 13:10:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b0d000)={0x1, 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c91000)=""/4096}, 0x48) r0 = memfd_create(&(0x7f0000001340)='\x00', 0x1) connect$inet(r0, &(0x7f0000001380)={0x2, 0x4e23, @rand_addr=0x80000001}, 0x10) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0x100000001, 0x100) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000001200)) keyctl$search(0xa, r1, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r2) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000001300)=0x8, 0x4) [ 57.360500] device bridge0 left promiscuous mode 2018/03/09 13:10:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = inotify_init() perf_event_open(&(0x7f0000b5a000)={0x3, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x0, 0x282) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/03/09 13:10:47 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x2}) 2018/03/09 13:10:47 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/09 13:10:47 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e20, 0x97, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x9, 0x8, 0xffff, 0x0, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) 2018/03/09 13:10:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) dup3(r0, r0, 0x80000) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="06000000000000009d", 0x9}]) 2018/03/09 13:10:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x2, r1, 0x1}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/09 13:10:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x4c) socket$inet(0x2, 0x0, 0x0) sync() 2018/03/09 13:10:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='gre0\x00', 0x800}) 2018/03/09 13:10:47 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x21) [ 57.481723] audit: type=1400 audit(1520601047.117:79): avc: denied { ioctl } for pid=9552 comm="syz-executor2" path="socket:[27200]" dev="sockfs" ino=27200 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 13:10:47 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, 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$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x7, 0x3, 0x8, 0x1, 0x2, 0x4ac}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2018/03/09 13:10:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) getegid() 2018/03/09 13:10:47 executing program 7: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0xe0041) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "a9ff6575653000000000000000001000"}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)={0x4, {{0x2, 0x4e23}}, 0x1, 0x2, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x6, 0xdb, 0x6, 0x6, 0x80}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0xb9, "0546f338cb3204b34e8a1b14d9a192637b68aa1204192d55893feeef9ab8661510112318945d9c5e04dd582b0ed45883f265264f7898faac358a40f5e7c80eda53413a232bd7d60b7a2153791a27d53d6f931e79372b09cff0eff29535dfd6241911cb41a1f23e893b24333905cb675e7dbb0d8739f10dc42c9b38eaaa8569d158cd8a991d2160bd912809dd893f0b26847d839484771a5208c55f6b14cecd89f6d462625cd31e4f2893f8d3e1249d498627866835675f3210"}, &(0x7f0000000480)=0xc1) write$sndseq(r0, &(0x7f00000004c0)=[{0x7fffffff, 0x55e758bf, 0x200000004000000, 0x800, @tick=0x7, {0x2, 0x3}, {0xac, 0x10001}, @raw32={[0x7, 0x5, 0x74c]}}, {0x20, 0x6, 0x4, 0xfff, @time={0x77359400}, {0x800, 0x2}, {0x9, 0x2}, @connect={{0x80000000, 0x8}, {0x9}}}, {0x2, 0x3, 0xffffffffffffff00, 0x3, @tick=0x1000, {0xffffffff, 0x11e000000000000}, {0x0, 0x81}, @queue={0xfff, {0x40, 0x101}}}, {0x1f, 0x3, 0x8, 0x2, @tick=0x5, {0x4, 0x7fff}, {0x401, 0x8}, @queue={0x10000, {0x1, 0x9}}}, {0x80, 0x3, 0xfffffffffffffffb, 0x7f, @time={0x77359400}, {0x7, 0x4}, {0x0, 0x6}, @note={0x40, 0x3, 0xab09, 0x1, 0x100}}, {0x7, 0x0, 0x8c09, 0x1, @tick=0x5, {0x4, 0x49}, {0x4, 0x1bf}, @control={0xc8, 0x2, 0x101}}, {0x9, 0x7f, 0x7, 0x100, @time={0x0, 0x989680}, {0x87, 0x101}, {0x2baefef1, 0x2}, @connect={{0x2, 0x83}, {0x9, 0xfffffffffffff000}}}], 0x150) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick, {0xe6f}, {}, @result}], 0x30) 2018/03/09 13:10:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') fcntl$addseals(r0, 0x409, 0x5) sendfile(r0, r1, &(0x7f00000000c0), 0xfc) 2018/03/09 13:10:47 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'%route\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x6}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="8cfb285c0744", [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x1c0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x1, [0x80000000]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1f}, &(0x7f0000000180)=0x8) 2018/03/09 13:10:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x3ff, 0x8001, 0x101, 0xfffffffffffffff7, 0x3, 0x5}) 2018/03/09 13:10:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/03/09 13:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) shutdown(r0, 0x0) 2018/03/09 13:10:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) shutdown(r2, 0x1) 2018/03/09 13:10:47 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) prctl$setendian(0x14, 0x2) 2018/03/09 13:10:47 executing program 0: r0 = socket(0x10000000000010, 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x2, 0x6, 0x101, 0x7fffffff, 0xf420a6ef4cbd96e8, 0xfffffffffffffe01}) [ 57.590434] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/09 13:10:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x1}, 0x10) sendmsg$nl_route(r1, &(0x7f0000001480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000001300)=ANY=[@ANYBLOB="1c0000001900010000000000000100000a000000fd00000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@bridge_newneigh={0x24, 0x1c, 0x818, 0x70bd2d, 0x25dfdbff, {0xa, 0x0, 0x0, r2, 0x64, 0x4, 0x7}, [@NDA_VLAN={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x20000004) 2018/03/09 13:10:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001600)={@dev, 0x0}, &(0x7f0000001640)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001680)={@empty, 0x27, r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) listen(r0, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) accept4$ax25(r2, 0x0, &(0x7f0000000100), 0x0) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/09 13:10:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000005c0)={0x1400000000000000, 0xbe86f0c2eb684fbc, 0x6, 0x7c4, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={r1, 0x81}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x24e21}, 0x7f) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000680)=0x5) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f00000006c0)=0x7, 0xffffffffffffffa6) syz_emit_ethernet(0x423, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/09 13:10:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f000081fffc), 0x0) shutdown(r1, 0x0) 2018/03/09 13:10:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) [ 57.642242] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/09 13:10:47 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x4000000000000000) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/03/09 13:10:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000001c0)={0x2, [0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="74db12cd100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000000017000000000000000000000000000000ff0100000000000000008bd93b2accb700ffffe0000001"], 0x80}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) futex(&(0x7f00000000c0)=0x2, 0x1, 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa}) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x101, 0x40a400) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffb, &(0x7f0000000040)) chmod(&(0x7f0000000080)='./file0\x00', 0x1c6) socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r2, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) 2018/03/09 13:10:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/09 13:10:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x3, 0x1, 0x200, 0x2, 0x7, 0x1, 0x100000001}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/03/09 13:10:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000540)=0x545, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) uselib(&(0x7f0000000040)='./file0\x00') ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000100)={[{0x0, 0xfffffffffffffffb, 0x4cd6}, {}, {0x0, 0x0, 0x0, 0x0, 0x5}]}) r3 = memfd_create(&(0x7f00000001c0)='/dev/kvm\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="4900000054e18d1558b34afa0000000062932f86bf151d76f5c949d45c6e1d76ed9008936204a180cdca7f6184179e1f406e3719471a48df74795289b94880b64ce190538ed7cc18ec7a446c4eb9465337490936e8ee1407374e47742c2a035c87b8aec4efab96600b"], &(0x7f0000000300)=0x51) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r4, 0x2}, 0x8) r5 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c90000000000000000000000000000000000000000000000"], 0x68) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000000080)=0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) statx(r3, &(0x7f0000000400)='./file0\x00', 0x100, 0x4, &(0x7f0000000440)) 2018/03/09 13:10:47 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaa810000000004ffff61000000"], &(0x7f0000000080)) 2018/03/09 13:10:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) io_setup(0x2000000000007, &(0x7f0000000080)=0x0) io_submit(r2, 0x2, &(0x7f0000001580)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)}]) r3 = semget(0x0, 0x2, 0x120) semtimedop(r3, &(0x7f00000000c0)=[{0x3, 0x8, 0x800}, {0x4, 0xf19, 0x1000}, {0x3, 0x10000, 0x1000}, {0x3, 0x2, 0x1800}, {0x7, 0x0, 0x1800}], 0x5, &(0x7f0000000100)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/03/09 13:10:47 executing program 3: futex(&(0x7f0000fd9000)=0x8, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400}, &(0x7f0000000040)=0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0xffffffff, 0x6e7, 0x3f, 0x8, 0x0, 0x3, 0x0, 0xfff}, 0x10) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) 2018/03/09 13:10:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x597aa2bb, 0xd14, 0x5be3, 0xfff}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001e00)=ANY=[@ANYRES32=0x0, @ANYBLOB="22000000a7b64142b8c5a5fb1a7df9306951dd3b15b7036487f424eb3e3a817f7876000020"], &(0x7f0000001e40)=0x2a) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001e80)={0x0, 0xfffffffffffffff8, 0x0, 0x40, 0xff, 0xffffffffffffff7f}, &(0x7f0000001ec0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)={0x0, 0x1, 0x7, [0x1, 0x5762, 0x8, 0x8, 0x4b, 0x7, 0xfffffffffffffffb]}, &(0x7f0000001f40)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001f80)={0x0, 0x1, 0x100000000, 0x5, 0x100, 0x3ff}, &(0x7f0000001fc0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x1, 0x0, 0x3c22, 0xe148}, &(0x7f0000002040)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000002240)=[{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x101}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000001c0)="7e0a77b3b0d1af3632dde8d7b92efeb4148f8a6399ce3b17af055759685fa7d6961cfe97a1de7053d72fc49fb19921d2cb9e03289b9628e5be1c7b6f8277244dc10d020e5df595a71be75773fcbee1f6b4217819", 0x54}, {&(0x7f0000000500)="cc4dbb3e20485035bec4e5f91d0ea0f74eb255783ef8a4f65465bcfd217292083429e10f2f6262959737f71f96fbae68afc70ed8fb037d5f983c924523a004e4a04d564b8aa61109fc4f7f3fc219ae9d0a336719dd68f0cc5ef9d46e152de2332757af0eeb0c88f3e6db20e6bd64b1379e2d8929c03a79bc4cf53fbe85f47fc41ee79bf67436c7c927dca2961c67f706bfbb4e0ca452cf9af7f1e15df748edc714f687c97898fcce", 0xa8}, {&(0x7f0000000240)="8e40e14e72d665881fff6094cc9b48e5dea5cc94042b6754903869532bff8ddb675c4e2389091dd7d6", 0x29}, {&(0x7f0000000480)="664a66b628266a322670", 0xa}, {&(0x7f00000005c0)="98c4a5bef7bbbb5139c02deb38a3d42959ffb24b7ced7455d4dd8ca2702a7f96a7e35223f73844d678fa9e17620e27ebef48d6b16b2f21f2d048de357b324b73ab6a3148b1", 0x45}, {&(0x7f0000000a40)="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", 0x1000}], 0x6, &(0x7f0000000700)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8202, 0x2, 0x6, 0x6, 0x1, 0x3f, r2}}], 0x30, 0x4080}, {&(0x7f0000000840)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000000880)="0e1327fe05dc089105a08c49619e2ebf1aa6afa359b8b47452b05876d06064b2", 0x20}, {&(0x7f00000008c0)="b52c8a14cfd13b2a1a553914788608bd89193f3afbbba8757a988ee163afbbf231d21ee348f4bbc3f39b1b581893b4f1411462de847aae29db915438aa7e9af4514ca576e1104579476499792cc1231a57a30377f8716657de7b35be8931a68ade7d20ca9f4dad0868943e5f863dc09b173281905523a3843b5da3a724b5685257533d1778ed7bcf6a78d950ef9cd037246b177427d8c36744cd71e4287eed9fd3319667b679", 0xa6}, {&(0x7f0000000980)="c20d676151ec4840088a4f9143b29ef3bc005ad5e6ff3a4a3f2dcc33eef37e681e50d6408235b70a8ae4fa9203a12496dc8001bdc30ef33bfad97e1f31b8a20c30cf3db6bc4769f8101af5245b251f13a424ef15656d8b57897a15da78a49b218e4fa59a", 0x64}, {&(0x7f0000001c40)="142ed135a9ddec2f4d26a666d8c35a1818fe884bd34738a9f1f09b482392005352ce693a863fa9d015f68a132a7f866be3dc4384f9323be200b7af99957c7ce8ca719c2120b651abf1830ea830f5ae6bb23ae1a261e2997a7b8ebef506698421bfad9ddaab711fe5effe56d75ae078524cd326dab60dcdd1318576d507a40cc1eff653cb04933f594e9f1f4c783af663a18d600ffcb385e6883f4d7bf74dd1ec08b185675845dcba60c8f056a170286a76e48a409222a0f75aefecce73", 0xbd}, {&(0x7f0000001d00)="894bac411ba42ebb7c020c05de73e870b394308c6ffb30d32f1f5ae8e12ebff4ce1cc4763ac87f68c24e8dad04f71c40721f29ac3616d0ad342d8fe4c6cdc85cc90abdd0fac5de61eeaca22eeba860408c7fe2776f739af7a6767996f8ca13245f86a87c316b412bfcbb82eaf49cd2b30f6779cd6e168fd1af70a2", 0x7b}], 0x5, &(0x7f0000002080)=[@init={0x18, 0x84, 0x0, {0x7ff, 0xffffffffffff7fff, 0x8, 0x908}}, @init={0x18, 0x84, 0x0, {0x74fe, 0x300000000000000, 0x100000001, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x3a8, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x8001, 0x9, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x206, 0x4, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffc6, 0x7, 0x200, 0x3, 0xfffffffffffffff8, 0x100000001, 0x100, 0xe053, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x40, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x100000001, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x0, 0x208, 0x2, 0x0, 0x1, 0x8, 0x200, r7}}], 0x1b0, 0x1}], 0x2, 0x4000000) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) 2018/03/09 13:10:47 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) flock(r0, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000000000) 2018/03/09 13:10:47 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x3, 0x240) getsockname$ax25(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r3, r2, 0x3c, 0x0) vmsplice(r1, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/09 13:10:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000340)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x8802) sendto$ax25(r3, &(0x7f00000002c0)="3208fedbe634c17a", 0x8, 0x20040000, &(0x7f0000000300)={0x3, {"42417638c467f6"}, 0x4}, 0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000400)={0x10000, 0x4, 0x0, 0x2, 0x4, 0x0, 0x4, 0x4, 0x2, 0x7, 0x1, 0x2}) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x0) ftruncate(r3, 0xb8b2) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000000140)=""/112, 0x70) sendto$ax25(r4, &(0x7f0000000380)="beb13c5ea80d18c2adcce1cdea5241147babb86d3986c4f12c46b621203da4938145af", 0x23, 0x40001, &(0x7f00000003c0)={0x3, {"c11e6f26e8eaa9"}, 0x5}, 0x10) getsockopt$inet6_buf(r4, 0x29, 0x2d, &(0x7f00000001c0)=""/31, &(0x7f0000000240)=0x1f) fgetxattr(r2, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/49, 0x31) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x8, 0x9}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="8000000002000000d3ffbde92bea3c5345f10600000000000000306721ebfa06000000000000002c59f49a14e67f7b1e7aaac40bef7770d553d02650536ae3dd35d05191a8a2c040c50a8855b28cd284e226d86dd09ea7414b121a3934502da6f443bf0369b63d6299114771bec5816ccbd50fa949349d4ddc0919fc59f9aa669051c312f4e6779c8adc39cbc05ba79bf30de917e61760add341b4226a65d34103ae0c1e33b19484b3352a8af4cd6831dbbe18f5f6ab85a7a07299e3283b1875ad08674e922aa5c6fd9122487f3a80c05f43e53f8d1d4a9dac2300ab7b6ee1f2ec1507d47ddb812e7d80bb71d97a"]) 2018/03/09 13:10:47 executing program 6: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) accept(r0, &(0x7f0000000600)=@alg, &(0x7f0000000680)=0x80) add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) 2018/03/09 13:10:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x40000000000000da, 0x81) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)={0xa, 0x40, [{0x27cb, 0x0, 0x200}, {0xfffffffffffffffe, 0x0, 0x2}, {0x3, 0x0, 0xfffffffffffffffa}, {0x23f, 0x0, 0xcb5}, {0x1000, 0x0, 0x158d}, {0x278c, 0x0, 0x7fff}, {0x4, 0x0, 0x7}, {0x8, 0x0, 0x63}, {0x6}, {0x6, 0x0, 0x7fff}]}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="fffff7ffffffaaaaaaaa000008004500003f0000000000009078ac140000ac14ff0200009078ac14ffaa"], &(0x7f0000000100)) 2018/03/09 13:10:47 executing program 5: r0 = socket(0x26, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @random}]}) 2018/03/09 13:10:47 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/09 13:10:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xcc3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR], @ANYRES32=r1, @ANYRES64=r2], 0x3) fanotify_init(0x1a, 0x800) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/09 13:10:47 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000200)={0x0, &(0x7f0000000080)}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x60) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/09 13:10:47 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/packet\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/09 13:10:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x80000000, 0x10001, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x76, "2b8198850ee8a5cb17c90267691481f1cec688ed5c50c63876e7668c4a4acaec6ead5333e2d9c3594c9132bf8c2d2d61219249deea4626f5c149d8856d8fa14554c22926ff8feaf7a1aff844621c0cf8796dc7f901ea626be942ca58abe7b59a9e5e27e9d89a76ae41f73a8a5e7a963f0e16fad9349f"}, &(0x7f0000000200)=0x7e) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/03/09 13:10:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = gettid() r3 = accept4$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x200, @empty, 0x4}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x236094dc}, @in6={0xa, 0x4e24, 0xfe6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}], 0xa0) capget(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000080)={0x80000001, 0x1, 0xffff, 0x9, 0x1f, 0x6c}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xff, 0x538, 0xffffffff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000180)={r5, 0x9e, "2ebfa470ad784b718fbf107418444a17f13bfa0cd8e4f50676003b17938de2c01df534245bb3f2d324a6e2bbe0359ed8d98fcfd39f928914df126dbf15f551697165b3217b40a0457c783d03e121cd86df6ec485f65dce709e11163ed60985cb499a2d5acef7bca19da74e77c9374e27eb8e87f228b6cd4d6539b0d61d5bd90a155e9da2fd5805b66269170ed67f2480f6ae9bcca4176bfad01edc5b6d3f"}, &(0x7f0000000240)=0xa6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/09 13:10:47 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x600) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x19}, 0x100, 0x2, 0x0, 0xd, 0x80000000, 0x8c, 0xf67}, &(0x7f0000000100)=0x20) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/09 13:10:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) fsync(r0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/09 13:10:47 executing program 7: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000200)={0xe94, 0x0, 'client0\x00', 0x1, "65c28844bafbc9d7", "cb533040ed1bd19e1f1707e748e22bcae74712c6bd2c328f63621aae64452a33", 0x3ff, 0x8}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf8, "5de0d188c995d373d9a4fee4dc0c51345b993626a9cf27e2fcc9954e4a753cc52f76463c31e1f2699412c1121c7fdb1c93e724e4dceb4296cc17331e111fa71d3057f0eb8825508e6181afe3612a9fa5778e286cb67a9952362069a0e328fadb2a2a39eaa88078efe4615f96a14a322a05feb630a6d080cd7d2c8764228bce2a845bbd89a4b42107a21ab383e0be7905562910831c28b0eab6f84800da237fa415404420fdb0508c7b5448f8916819a1260fba2ec2988946e607fc23b5451d643376b70d84493a2e63adce7387a52d9b2dfb19b643d597ace71f7c40733ad8c873dccae5c4c75de5ab6c3dc09e80f980948dca2ed11f5dc7"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x1, 0x4, 0xffffffffffff1a96, r3}, &(0x7f00000001c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vlan0\x00', r4}) 2018/03/09 13:10:47 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'lo\x00', 0x5}) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9bae}}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xbc, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x94}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, @in6={0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x807b}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)) 2018/03/09 13:10:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffc1}, &(0x7f0000000100)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0xc9, 0x9}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10901, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x0, 0x101, 0x0, 0xeae7, 0x8000, 0x8}, 0x9, 0x5d, 0x9, 0x200, 0x6, "ffce884dd41553cf1460086b13a05861eb458b832471152df1328f023090a9891a2d22a82a48373c2affe7af8765b1d1de4c4d09d989f6614e58fdd730c9281456d02c4779afc7a6021d73c8d6cdd5ca47b5ac973eed86a9f41fd527f804f12fbe83541cc9f15afb81a4edcb24a129c642029aa3b2a77042adc4b4a2b7939b86"}) bind$ax25(r3, &(0x7f0000000040)={0x3, {"94b48ab5e6274a"}, 0x7ff}, 0x10) 2018/03/09 13:10:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0xb3e}, 0x8) sysfs$1(0x1, &(0x7f0000001340)='ifb0\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001300)={'ifb0\x00', 0x1}) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) kexec_load(0x4, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="4cdd2e33e3755263d9e7da77c1dfdad9aff46fd5492447e70a2251f5e7fa7254fe8e9aaa16ae5c1dc6ef3d4223a0bf2790c4db20bd862072db00cfa19cc03250e443cde2baca41cfe057f4c8e48313c28d85d437", 0x54, 0x40000000000000, 0x5}, {&(0x7f0000000240)="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", 0x1000, 0xcef, 0xe6}, {&(0x7f0000000180)="3e2fa3c22e97c7b03cca5e74e2225f645a622121442d6b330a40d84d4177a7de55c469646d790f1dc39e9684a130a9777670e4503234768df1a64aae5addd5ce3a1238bd9b790f9cf7c4650ccaf866c4291b5ee3b6c3592839da41af51c636e1e657aed9776c70303f431911bb", 0x6d, 0x80000000, 0xee}, {&(0x7f0000001240)="4a753b4099c1f3a00246a1", 0xb, 0x100, 0x1ff}], 0x3c0000) 2018/03/09 13:10:47 executing program 3: r0 = memfd_create(&(0x7f0000000400)='/dev/sequencer2\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, [0x0, 0x7f, 0x1ff, 0x4, 0x1, 0x2, 0x4, 0x331b, 0x100000000, 0x5, 0x2, 0x8, 0x3, 0x4, 0x1]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0x8}, &(0x7f00000005c0)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xf6, "8e4cda548f80e0bb9ba4d0a0a819f8e32bff35f46c5ff82ff9a2aa1edf24eedd10655e99dd46347495e5378230b5c088d6d3ba47c153d6eafef1649cdce18410e97e81ee7243f917d2158b16dc54144d6343ff347c106c345d9cb94f5f1b4e961fa6fb7520f64fb6861ea998bdbd5f7d8bebc43c10b9f70d8c0720d11738275626da49ef642465acaf47c096fee717743e20fe0aba40786bac646094f53edc581d879c353a292f236914f70a6d0a878e95bab6df58d87244b6659c0c123f61d0105e9fe97aa6cfa878a45d6b5b1f0656b93f095a517db29846091def35874e19a2d476533896f443c1adaaabbb6b4dd1749d4eaa3999"}, &(0x7f0000000180)=0xfe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x16}, 0x400}}, [0x0, 0x7fffffff, 0x47, 0x20, 0x5, 0x1f0, 0x4, 0xb2, 0x20, 0x200, 0x8, 0x5, 0x9, 0x8, 0x800]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x4, 0x7f, 0x8, 0x8, 0x81, 0x3f, 0x4010000000000000, {r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x4, 0x6, 0x4, 0x5, 0x8}}, &(0x7f00000003c0)=0xb0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r6 = epoll_create1(0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000a00)={r2, 0x8}) sendmsg$nl_generic(r2, &(0x7f0000000980)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000940)={&(0x7f0000000640)={0x2c4, 0x2b, 0x1, 0x70bd2d, 0x25dfdbfe, {0x13}, [@generic="fb8586ee0aa9126eb45a9f2432cfabda8947ea7e01e7cd5541647bd71afe27b78311ed6784e68988cf89dc6d65be9f7cdda1cee8ee0c6b2ecfb3bfadff63e5dc6eff740283be0d", @generic="9abc243833f2bdb8c586359502580403e0707c2a985832c7e468c6370688635ef8062ab7fef593017b5ddd14c5f318f44fe77843d76741006782756ad265116ada16441d22b160", @typed={0x18, 0x2f, @str='/dev/vhost-net\x00'}, @typed={0x8, 0x88}, @nested={0x200, 0x27, [@typed={0x8, 0x1b}, @typed={0xc, 0x93, @fd=r5}, @typed={0x8, 0x49}, @typed={0x10, 0x2b, @u64=0x1d}, @generic="928773db62576fca42e8d4c8ff42bdb08af4e6b1ecf318f7faaa0406567eb349692e77157b2076164abebc526b3997e0d9bc9a0e9d8c6e09ff9b2afe88cd5bf1cda2be7fa768000211e31e866e567c323a09ab92e6299f65efd6ca12be566df8d9a6a74e7c3f622716b2b5fa436e173c5c8a420fe46977dd20cf0e5662d0efa59caee37324d372df04099d79", @generic="6c26dac42285b645fb00158612cca69e3bded6783f657398444fa97f22f8bb62143fb32ee843bbd0ec498bc4f4727a3bc09cbdf57b9ea28d33db6ef33a8509246725ccda0f1643008890e2187f8b9fc04406dda8d08aee1a02fe1301f44d86dd25ad142d5e75e0f00a188f7a7dd010d478a3b9", @generic="c5cb51263ae3645e53d9a1c158af727ef42a47d1e79dbd3cac3519c5eb01b3d8c6167fa450f5b8dd0d61dfe4a11b8ae83bf2a6f50cea6065d5c8f5c85b5b", @typed={0x18, 0x8c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="b8a506abd450882b237155f303ab1be47d1be6f00304420ec6926e2c172ddd51f1a036ba9578c5e915215cc868f7c8b6618f5aedea6eb0625b21b7dcaca4346b7db6ad0a2aa7e4604689ef2701eb1c4fda8b99649f635713e3ee22f2409b595de9dd3a5d1cd3720d47d2678d3cbb03fdd063eb61db007395727f"]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x40084}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000009c0)=0x1b, 0x4) 2018/03/09 13:10:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000001f, 0x0, 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 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/03/09 13:10:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) ioctl$sock_ifreq(r0, 0x8976, &(0x7f00000000c0)={'bcsh0\x00', @ifru_ivalue=0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/198) 2018/03/09 13:10:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0x20}, &(0x7f0000000080)=0x242) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f00000001c0)=0x80) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000200)=@ipx={0x4, 0x9, 0x6, "8ae698a7193b", 0xffffffff}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="08f79e154d045226", 0x8}, {&(0x7f00000002c0)="87f66aa0fc38da27bf8f0aa5245cc4c0a92685199c9e6fe364308414c04e8074cc74e37924335dcccd3d3502a35a442bb084a1f015d21d0a76624325033871e168e5f8153557684e3786bb76", 0x4c}, {&(0x7f0000000340)="0a0cd5f4f38149fe944cb998aab8172c6993b71a4c6c9e972a50d9c1ad0ce25164a87ea9d3faac7c51aea00ea644b969e21ae53c2494094a7079e544466f8f345d640fcf159f17555126275d1f64cc6d7230ad0526f1549abec4d2c8834ce9a7b6f3c4b81d5eba7aadca67a7617f36b828127bceedecdba474379a644eafc1544c79f0b39d8f6978c6ac6df8fcdf17e271ea147e35445cf6aa5e343f9825247b7bfda6ae27d1666c33cb835bcc7caefca14956ee5b88fc5b8770287497518f03c794a3c59321bf5161", 0xc9}, {&(0x7f0000000440)="8f88b62d97dd3a98cf4e09348d27559aff79d8f54e63d927166e1386b6fcc060fcc4f418c1d139f4fa58fe5e33480b9b7ff5a629", 0x34}, {&(0x7f0000000480)="3f667f841756a38f819551ce9aeaf91b93c61e75aace2a8ee7da9164c3a59270d6e2a7fe596a5824073c58f92587c98870235f26c78208c653826b8e084c6f963ad32c8f5bde13805967fa4c7ebdd6a88a8f122c9d57c61940d1bdbd2ae5a51af92851fe1a646263c4285bbf11479d6235e64d2b7076d9aee528807f32995f2e8e01852a82ed52b534fbbb2db9b94cca5a2900d510347255e06882614130803c5304f2dc8fe4d63b11df17b94abdb3a15e56552f584c841e", 0xb8}, {&(0x7f0000000540)="c2eb504671668504d4aea8cfde30890f1d4f3bda1e934024c88d0d", 0x1b}], 0x6, &(0x7f0000000600)=[{0x80, 0x0, 0x1f, "3eaf90758bdb55872ae11662bf80084f0f06bc386841e3580816ffb2526ff4e820df1306662ae721e98448cd90f14035d120814f31ca4f11a0f6f2f7aebac5ba4c3811483d0df3175ea5251125063c4bc621228dc824f245715a9c7fccf539f4c54f3c9aa0133db6c6909140bd51fe1f"}, {0xe0, 0x3a, 0x800, "47c7e37e7f8294759bec12d2d97c76d4564e39d21474be9cb18fb33d85d667a262ab45e0dfb947d7ecc8884ff3cfc4389b7b7914ca261a34cc5dcc9b78422abded17b0da2a3fa0ec6685987c3e87e72eafa2b1ea592be3302aa29a0ed96363a3f274a7661673b4e9d3fa4f86e07c4121096f84e153f2c18a4d4415caed5dcc118f279883f4c158f685ab692d5fe7c390c8ca69336da6830b8720ea1095204f0592debd27b777e06c296b33c53f2584c4fc549cc6e243a9db6e8dd7535cb83b144b95259405c9f3dfd3b182"}, {0x18, 0x10d, 0x7ff, "556d9e6f93a8f291"}], 0x178, 0x4010}, 0x4000004) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) 2018/03/09 13:10:47 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x9ba043ee195cbc41, 0x7fff8) 2018/03/09 13:10:47 executing program 5: unshare(0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0x655, 0x0, "096e37fa59ea8ba60f394a68924d8060e59113342118ab2e0f4eeac4dc98e3136c6dbed45d712d0e091320f9c5b668582b632c06c9f519695de9501a394281"}, 0x60, &(0x7f0000000200)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000000c0)="9cd84d3439094dd0c4080ab9b5146ecf6e4c14b3675db4356526f20c2f36f331b4787005808c0babd11a2f0d404fe749e3f4103651933b6275dc64d56d25b2a7ac2f54e32941416c03df15e9baf697b97f729f1b3fdfae122eb47dcdadc71bd1e3507afa129fe9640f41f2d78843ec64f098dd6fb4370f1b0245a9cabdf7a5b412d1d05b3632858af8d963cbf6373a9289e9fe2fdd7fa28eb1edce11b7d26f41a15d93d3cd4a210f17c507a6a1703fdbc1b656dab598992d453a07d9df15d280f6f99b263cff0288e5bafb6639037f9249af75e54eb2f60ae854729e10dcd27cf3", 0xe1}, {&(0x7f00000001c0)="41da4b353b928936abd396bdf916ea002346d47d5bea67d8cb0d5eab478aa10f893219caf2c0c9e6fb1de5", 0x2b}], 0x3, &(0x7f0000000240)={0x38, 0x13f, 0x8, "22b19af8313ef535be7663d89cbe0c8b6df5976f673c699cf36d3fd6740668ba9c"}, 0x38, 0x40000}, 0x20000000) r1 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') 2018/03/09 13:10:47 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0xf, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/09 13:10:47 executing program 7: r0 = getpid() ptrace$poke(0x5, r0, &(0x7f00000000c0), 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02030000006cb100000000ff04000000030006000000000002004e200201000100000000000000a4f40002000100e8ffffff000000ff00000000030005e00000010000000000000000f0bc21cfccef63ca8d5f46ee859976cbb51aefebc70571256f594e4ccc8efcdb2065056806436926024d39c456ea5059996d2bc79c5d296f82736c3b0cecf04d00d5d6b74321e5ab1af37084f8061fa008ccbdd2979f02ad72f2059f3014d974f9ee5f3db3fc1ef8a5000000000000000000000000000000"], 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3ff, 0x400000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff16) 2018/03/09 13:10:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xffffffffffffff7f, 0x5, 0x8001}) ioctl$TIOCGPTPEER(r2, 0x40045431, 0x10000001000001) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x1, 0x7b, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x3, 0x1, 0x2, 0x4, 0x1f2d, 0x6, 0x8001}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x7, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x2000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x100000001, 0x8008, 0x1ff, 0x8, 0x1f, 0xfff, 0x9ca, r1}, 0x20) 2018/03/09 13:10:47 executing program 3: acct(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) 2018/03/09 13:10:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4d, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xffffffffffffff4e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) 2018/03/09 13:10:47 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) 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) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/254, 0xfe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)={0x20000000}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/5) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/03/09 13:10:47 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x0, 'SE Linux', "0c29e7b1d488b68652fb424cc7db3f0d4675837255597f6637d463eb03e703cb1ebdac866cb198f27c6d80533ec2190c5534ce83e89d1bb5f0b6eb6d60f9c903aa4d12c55240235f3d0e6ab50664d05b92a0131f253ca294e01745079c92a33284c60a41be9bf510ba3b26e2131839c162117a4284ca0990f6f466350799d2559aefcb0014ac1d99b71f75ba99bbadee18fa5c5280b80d8c24c4427fb1a2489c0db427de8d16e443b0e99cc801e6ed59152f4756f5279702757f0000000000000000"}, 0xffffffffffffffe7) 2018/03/09 13:10:48 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @rand_addr=0x3f}, @in6={0xa, 0x4e20, 0x7, @empty, 0x1ff}], 0x2c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/03/09 13:10:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/09 13:10:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x48302) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket(0xa, 0x2, 0x0) sendto$inet(r5, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r5, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r5, &(0x7f000009afc8)={&(0x7f0000000140)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x51, &(0x7f0000437f70)}, 0x4) 2018/03/09 13:10:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=ANY=[@ANYBLOB="000000000000000000000000000000000000dc0000000029f9570000"], 0x102d5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x5100}) [ 58.313720] sctp: [Deprecated]: syz-executor1 (pid 9744) Use of int in maxseg socket option. [ 58.313720] Use struct sctp_assoc_value instead [ 58.336071] sctp: [Deprecated]: syz-executor1 (pid 9744) Use of int in maxseg socket option. [ 58.336071] Use struct sctp_assoc_value instead 2018/03/09 13:10:48 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/98, 0x62, 0x2, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) 2018/03/09 13:10:48 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x40000) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) getsockname(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) 2018/03/09 13:10:48 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) socket$alg(0x26, 0x5, 0x0) 2018/03/09 13:10:48 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') exit(0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x0, 0x8000000000000000, 0x3, 0x1, 0x7}) pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b) 2018/03/09 13:10:48 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x0, 0x6, 0x7, 0x16, 0x0, [{0x1, 0x4, 0x8, [], 0xffffffffffffff89}, {0x4, 0x80000001, 0x6}, {0xba52, 0x2, 0x6}, {0x8, 0x7ff, 0x6, [], 0x7}, {0x2b8000000000000, 0x400, 0x2, [], 0x7}, {0xffffffff, 0x5, 0x4, [], 0x5}, {0x4, 0x10001, 0x101, [], 0x6}, {0x8001, 0x0, 0x5, [], 0xa5}, {0x3, 0x800, 0x80000001, [], 0x8001}, {0x9, 0x1000, 0x8001, [], 0x5}, {0x6, 0x5, 0x100000000, [], 0x6}, {0x2, 0x1, 0x7ff, [], 0x5}, {0x5, 0x2, 0x4}, {0x8, 0x3, 0xf06b, [], 0x3}, {0xfffffffffffff106, 0xff, 0x1ff, [], 0xffffffff}, {0xfffffffffffffc20, 0x4, 0xe250, [], 0x7fff}, {0xffffffffffffffe1, 0x7, 0x1, [], 0x80000000}, {0x6, 0xfffffffffffffff9, 0x8, [], 0x5}, {0x9, 0x7fffffff, 0x9, [], 0x4}, {0x3, 0x6, 0xf2cb, [], 0x6}, {0x1, 0x400, 0xfffffffffffffffa, [], 0x99000000000}, {0xffff, 0x9, 0x9, [], 0x8}, {0x3, 0x46, 0x3, [], 0x4e9}, {0x0, 0x6, 0x0, [], 0x7ff}]}) r2 = gettid() ioprio_set$pid(0x2, r2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3ef, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x53, "608e636fa6b35fc1b8297ed868912ba0ca619a8657cfa95ea4160906e167b038eb6d09f00f1ba08a40fc2c84fca9b12b6b6a6f58024530f542abcf5499764e13bd943d9ae31d36d30d11e8ec9e8576d8c6afff"}, &(0x7f0000000240)=0x5b) 2018/03/09 13:10:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x20000000084) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000011c0)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0xa0, 0xffffffff, 0xffffffff, 0xa0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, 'yam0\x00', 'dummy0\x00'}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@ip={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bridge0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) 2018/03/09 13:10:48 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xff3a, 0x6}, &(0x7f00000000c0)=0x3bf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8000, 0x8, [0x4, 0x20000000000, 0x337580000000, 0x46, 0x40a9d884, 0x1, 0x8, 0xfffffffffffffffc]}, &(0x7f0000000140)=0x18) [ 58.407633] device ip6gretap0 entered promiscuous mode 2018/03/09 13:10:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0), &(0x7f0000000200)=[0x0], 0x6, 0x8, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x6b, "cf4a7353be769e058ed4705d0c3308e08f9de5aec9300fafe444a72cf7c658505330b4bd72d5fe449557676700a5b8b5dd0865316361b7d4bc62e65857e6984a09b4e10f3b4dea6443236ffb4c307fdbe8591c512940cca31f7e01d0481d7957816671127f5ee538ae547e"}, &(0x7f0000000080)=0x73) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xee, 0x4, [0x1, 0x5, 0x7, 0x20]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x3) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) 2018/03/09 13:10:48 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 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000000, 0x44000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/03/09 13:10:48 executing program 3: 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 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xe46) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x8}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/03/09 13:10:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002c00)=""/186) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002cc0)="82f9db56fb126c8f7583e2ba9e806e3db29241de62679e23371e34f6de74939d3714ab6964f9e1ae0ca0a1361d75f4cc887fa8dceae346d896b992764d24d71d8c888c8bb6d6ed471a7c2d87d55e5609dc7034b102faf33d3e3b71bffdb701a1c974720c446faa43f7641060dbe9ef920e27c8749721702080a2d016033093f26f1ba30fde3ea0a8fd214e28d8830fa8710bcc302f2bf7d797a182069009f2b105a53f2e6442049728aa01a6b1fada78f8e5440d99f14ca84da25b111bc5", 0xbe) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000002ac0)=""/117, 0x75}], 0x1, &(0x7f0000002b40)=""/169, 0xa9, 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001500)={0x0, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x40000}}, 0xff, 0x6, 0x7, 0xca6, 0x10}, &(0x7f00000015c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001600)={0x0, 0xa40b}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001680)={0x0, 0x95}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001a80)={0x0, 0x45d8}, &(0x7f0000001ac0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002240)={0x0, 0xa117}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000080000000000000000c76d97c451cb57fc83d79f671bdf18d4f778b13503646d2d62055fbb07924bf36849e4d155028292ed05ab7bc5dfaa3613a87bf78d251441385b2d73e57accb056ea4ebd1ee620df4e0a99523de66f681373490d09e3a69d3f84f5d02f000000000000000000000000"], &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002340)={0x0, 0x3f, 0x256d, 0x6ca, 0x7, 0x8}, &(0x7f0000002380)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000027c0)={0x0, 0x41}, &(0x7f0000002800)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002840)={r6, 0x3}, &(0x7f0000002880)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002980)=[{&(0x7f0000000180)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001480)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="e91b4d7b283434c03bca68308cbecfa1cdd4f87801fae35f9c2dac889634f1ded138c8bff8c4a2cf3f968ae7620a612e2a4213fb96d5046dd27a1761ed5641277f049d155111177c6256a93ba0e6fcd601", 0x51}, {&(0x7f0000001240)="119589c6b83a7a0489344f8e6aa1a627f9fff7b2940f451efe805af6bc33eda066bee6a8f90711089274dc7ce1a2a2adf9ffe81a785d8ea50a119e4d0a466e29ffa02f62c0591dd6927b6a16dd27f7154a95f5ba45c0c517d6139d6a486509b458c6f2f57d65c9c3c0c4be8bda31dfd6d6a3774dc23c4ffad89385a7d55d79b604830aab54fe00d5d9919e9b40faeb31c8ec9a395f92383c5724a24fd396e5d4fb6a20a819d227faff856b627f6564524f279648d7f8c8403157689c188c94678e310f1ac01b786dfa55b3a59c2e8a47e61485f9b9", 0xd5}, {&(0x7f0000001340)="09703f699dd1169bab864f5ab63d6a9d5e9ad590c868959179916bd8a36c16b8c85caf5657d1c6f144da73a453301512c2cfe894820823c084cf51f30ca23eda4d6f2d0b854de1b3ba59593a", 0x4c}, {&(0x7f00000013c0)="f26f79ed705d61329b5d0688409c90f594fd663696b93dcc27be76ebb1fcb0e7c93f79f8f4f1a74af6367c352c5a930c653ca0430051ef82fd9cb9204cb4496a81a05a003e4f203f5098953dd069d59ab535d649d893a172d5e606d7baab", 0x5e}, {&(0x7f0000001440)="7b704bcad38f8c3a", 0x8}], 0x6, &(0x7f0000001700)=[@init={0x18, 0x84, 0x0, {0x4d, 0x2, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x2, 0xea2c000000000000, 0x10001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x922e1fe948d79925, 0x8, 0x9, 0xfffffffffffffffa, 0x0, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x100000000, 0x7, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x1, 0x11d, 0xff, 0xffff, 0x10000, 0x100, r6}}], 0xf0, 0x1}, {&(0x7f0000001800)=@in6={0xa, 0x4e21, 0x8, @empty, 0x4}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001840)="20dbe5daf20a3970d4ae6f04c410e137fae2d683a56e50453a5ff1c1f43a2a", 0x1f}], 0x1, &(0x7f00000018c0)=[@init={0x18, 0x84, 0x0, {0xff, 0x9, 0x1, 0x20}}], 0x30, 0x4000}, {&(0x7f0000001900)=@in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001940)="38f499abbc552e498f1036336a22d3bf63f8e405555cf0ab3331b0627b6ef56f9ff9d036294c1fdefd3f33d554a39e7c2a68800768789803335365da25024c0bc3ed33f5d95ba24d41f100f23231c20dd438744b53162c6dc13a221dee40c47501b1201b38090eaae4a9a7ad159f476c4ff88d25014163ae62faeb68e59b9805cb9551a8d4d9f3df18dc9d44e37eeef4865d3bc8298d0f37bc67a7b133793ff0b56ef8da12f35f0462229c028b6e900270bced1d101a6f4e106b9109266ed90e212b8618851ef35c28f2d24b292511c42aa17c833083e4bd71", 0xd9}], 0x1, &(0x7f0000001b00)=[@init={0x18, 0x84, 0x0, {0xc17, 0xffffffffffffffa8, 0x6, 0xd6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x8002, 0x3ff, 0x55f4, 0x4, 0x100, 0x1000, r7}}], 0x60}, {&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000001bc0)="9bdfed8e87275ad0eca11fb192d2b693e7dfb8bf6440ebc798e64e6f9a3be4ae6935512696bb1a82aeefd0dff30b6850d01be4b1d807a16b65cd5874653c0bb87d12c96f6248b7969ceafe3451b71f0686e1c448dc570ad0d784fa18dda43a668137e51ef361d6526a587a83fa5f9829f96016b9cc5c51382dcc21efb2f0dd59", 0x80}, {&(0x7f0000001c40)="18ba1bf7e0e23d100e83511b220adf19cac4b27bf6da243d07dc2a33212d90e959d5e6eb01e8fbd083191b058e6a868a65184e6b750b0436c4a70129bf5fdc2f892b210682192a158add1fe30d75c0765aa268dfc6e2ccf3d69fb17898e178903cf00d235a267c17047ad5a42519157a8dba08b7e4d8dd9fde56b53d72f2b3507c90", 0x82}, {&(0x7f0000001d00)="5fa33c3ad7ace12a872eca2aef23c1f1492d904f9a03b7e82fa63e1b106921dfafe03738df1fa5c487038c667485fbeb5fb9fed85851e75b830153036f498cfd0aee7728bb8c6a3f98ae06be04ca61957979a471227280a5ce4c74471ce665ca97ce45d8351b3416ad481065e18ccc08011ebfba5108a8fca1fcd85c5b0121b1f7e93ef962739887cad139ca5fb6fffe76cfd6c46e494b7ba931429b807175e6f535cbd9abffb73c278132f30bf5d8715992eb6b8d70362b1ffdb997f5f62274da4f1a25624abf8648b3bc05225c764a2c94de55b606614f67f2", 0xda}, {&(0x7f0000001e00)="fce59aefdf8a86cb714cf893e32bc40a62a412f05e5685b99be88ee3c28fe45a20bf845e2dfb7ba8ba2c220ae132a72f01", 0x31}, {&(0x7f0000001e40)="6e233d3238843714e89bb84f0da00df5699459440cf4f1e1476f604ff34bd08393a04b7c0e4b31ae8321976f292d140f907faa4de8c8c15d1b199a6ba0daee4755600cd08a5e29be6abf338df34d", 0x4e}, {&(0x7f0000001ec0)="bc65661bc322b5443638b62b2c068027519230b59447d05618c4177d628c7848e78aaf0e8f994413114c7117bc0e3309c31d5db7966ec7afa44048e4023ac1feb69512b9d4f8bf016a822f1307e35cc87fb6ccbac6f189a4f1a3a8b91712fe57afc4c3eb65ee88d0cf55195dcf50c15373ad081b3b14153b9de0fa35d4c03d53572c69a4ecd80822835a460bfdf6ae6190ca03c78ea89b801ac174141de0499014d9592609d2b6ee1c4d49194a726e2afa6a31323f50bc56e26abd62315b2284d0874d52bd16a31b225e5b2faab009edbb4b604c1aaca5697a29e7f18be458f3deba1d62808920d5d39c3612fce435cbf3", 0xf1}, {&(0x7f0000001fc0)="492b3e7dfed00dcdeae7303fc8a7f89d47a8373f5445998a5d7d170f7d3beaf5b5b5c6da9d73dd77d13c952760d631ca6894b3ec95dd1b517ef2e88764a7a0898867e080a09712a07587069a3013b195857222d90747524606e8cd9c57", 0x5d}, {&(0x7f0000002040)="3983dc477965cfb7f6772fed4927604efca4f0e1259f523ab40e9ba3df0758ce837e3c6e978472cb2d75b9d172734b5d", 0x30}, {&(0x7f0000002080)='}', 0x1}, {&(0x7f00000020c0)="9c066e19c4948abf3cca27022d12362483ccb59de18b6f6c9556c695dc738d5fd8a79bf3682013b8bae9a6c4c5b37a09e10e1906e00f4194e305498456948a0f429e9526c3848dd26cb06466a209c377f38214928d2b8f4af8cd46d22cbd67a4394ca5edf25330f649513440d6fd6917049862819032bc6894f9eee30604586188df02b5fceb647eadece42bd6cbdf4b28effee898fe8b0c7811942e02aaa6a8220dd32d6a1c0c19bb0121ae", 0xac}], 0xa, &(0x7f00000023c0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x10001, 0x10000, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x401, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x4, 0x5, 0x9a, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x40, 0x0, r10}}], 0xc0, 0x814}, {&(0x7f0000002480)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000002740)=[{&(0x7f00000024c0)="9cc00a22ab5b49a9b4583451e17ccb03a1e762fe2a212356c0ae43f29d64e7580ee84f343a36e8ec6efb6d874b2d93480779c8c472e049ae5010224bf5c4b94e75fff8761e842e61d49b350ded87875ee1d2eb80419b19afcf260ea9861b65718e3ef5e82f662a5624f026dc51d85e5163f1f942b29401c48030fe8d14571eb9a510eccc84f99844d9561659b5e8aaff217893671b9143f4982119bb71596af01e1deee7262e87a4494ca5a322553be99bad01a60b60bd1ea0370745fc73f8910f0f993a48c7703df39c848b305ef0ae5926", 0xd2}, {&(0x7f00000025c0)="022bcd984bc0bda4639d31a8a345e0657b0fe26e1845cc1b3d5d5f8543feab519c471c899f95b2afeaaaabfff06f47a258ad81ed3331", 0x36}, {&(0x7f0000002600)="ef29db1f8a57aab0e6700fc4b295664e58c28b0d9884ecab8381b5ad65034dd91861e9742a7b99b49bdd3fac63627d8219d959239300470f969e9eb153895dc838e718e945be502cb6f5829879d833978e7eba44c775cbda6447a0", 0x5b}, {&(0x7f0000002680)="5706115f8307c9f03b2ad91305320aa24c", 0x11}, {&(0x7f00000026c0)="c5e9d7e95edc028e70b53fa86ca33dd2ba7f742ad261110d7a5cad5ea6490d8be43093b0", 0x24}, {&(0x7f0000002700)="5ce4558de36b3234db4b39b1a9e03e0daf0e69461323858d1320835da9afa8f36ae0f208074fa94fd58c281ff0a8a6a9c92a3ed9b331763101", 0x39}], 0x6, &(0x7f00000028c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x8001, 0x6, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x0, 0xf14, 0x7db, 0x2, 0xffffffff, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x6, 0xffffffff00000001, 0x40, 0x1000}}], 0x90, 0x10}], 0x5, 0x80) 2018/03/09 13:10:48 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x2, 0x3, 0x1, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) 2018/03/09 13:10:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000000030500, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x1e, r0, 0x0) 2018/03/09 13:10:48 executing program 4: ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000040)) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/03/09 13:10:48 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x644d, 0x119080) ioctl$KDENABIO(r0, 0x4b36) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/09 13:10:48 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xf000, r0, r1, 0x8, 0x1, 0x808000) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd600aff0f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00002100ff020000000000000000000000000001fe8000000000000000000000000000ff80002a0800000000795877affd861f3fa90895020e3c3655732baaf64365105e7e7e1e5658851e808d3ec846eaae01e048ae943204902bb79d7ffb89c0fcccaafb53f85f881373d0ca53dd936581d684973d1c19ca138c0b6146b06e7b391bc28c36558ef83271098e49a545926c7fc38410de72e5a3be86f4d0103d2a04967690bc73306b6ada"], 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) 2018/03/09 13:10:48 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r0, 0x4) memfd_create(&(0x7f00000000c0)='mime_type/ppp1nodevvboxnet1/,\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)={{0x0, 0x8000000000000000}, 0x1}) 2018/03/09 13:10:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) poll(&(0x7f0000000080)=[{r2, 0x2}, {r1, 0x400}, {r2, 0x8263}, {r1, 0x4010}], 0x4, 0x80000001) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0xa}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) [ 58.552339] audit: type=1400 audit(1520601048.188:80): avc: denied { map } for pid=9806 comm="syz-executor0" path="mnt:[4026532812]" dev="nsfs" ino=4026532812 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 2018/03/09 13:10:48 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x7, 0x0) pread64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/09 13:10:48 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x400}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x40}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f00000001c0)=""/58) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00') write(r3, &(0x7f0000000000)="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", 0x10f) 2018/03/09 13:10:48 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18060000000004000400000000000000500000000000000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/09 13:10:48 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/03/09 13:10:48 executing program 2: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x7, 0x10001, 0x4}) 2018/03/09 13:10:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x5, 0x8, 0x2d}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/09 13:10:48 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffff00000000"]}) 2018/03/09 13:10:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x400000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/09 13:10:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x102) r1 = 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_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) recvmsg$netrom(r0, &(0x7f0000000780)={&(0x7f0000000140)=@full={{0x3, {"f087b0128a34da"}, 0x8}, [{"4de3a87c1c3091"}, {"21b3c0daf05b34"}, {"8927051417330d"}, {"a013f54c403237"}, {"6fcaa439a5fc96"}, {"afddb253320501"}, {"4582511e06b9c2"}, {"060b714846b4af"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f00000001c0)="08acf89a827a1290646f4a71ef264d9ed2190d658e93407fce2fb19a6c12374168f96b1de78c6c9815e76bdcb64c244df238532581016ceabeadcfd2ca36fe962b196fcabc63b8da83af3925c626ed6f7632cc7258", 0x55}, {&(0x7f0000000240)="829e336f342bd632cb6810f53c2393d8d7eb2835d684eba7c537837fa7cc4635821243cb52a564966fddd16a8e2e360978581f4c135b684dbdda98393a5e923ffa4914101d7e9ad77edaa2f242cde743df7370a140aab65d55029cfefe7fbf7bb3a834e9e4299c6df1de7298852176ecb3eab481847e4d3a364ab9c6f7763f41f4ffdf387ffca81cef5fc1da3d0e588fa96f760d0e5fa749d0a0dc5100374bc05ecd9eefaf42c7f6be5912a5b37e3ceddcc3b56a2b60ca", 0xb7}, {&(0x7f0000000300)="da00b3183b8b46cf63fb0f4c1e6219533e032de6d988819fbd822bcf9212be41b04e442ea5fd9104d816028d10bf67e0212d2635b70f0505a250be1da91b671cbb5263dc048be6d0a18365e9159acb525c84aa838db41d2cb36f5a613cc84abfaa4c1b666433b000a2de392e67d0fb8602fda52586a489070871a455d3df3fb0d20005c99f1e5f46c775c9c2a4ce7bd8259b48b66f8ba2dfaa378543b18f03c4f3a5f4acfc8901060183cfd67b4a864aadd274407f", 0xb5}, {&(0x7f00000003c0)="b973edf2348f4363308905a76a2666672d76ea2be85db9bfebaf6db6ed5fe83e093ec87d0b2b345033d9259d0632addf0079cfe315a1a2087bc0288c648b6b26ddda5a71", 0x44}, {&(0x7f0000000440)="0af843a2028ec2e30f56d56ee4682a0650267ae25bab3c3f409f5d0271d24910bf750f9f7f3565117d8ff16a61bbd1cb29ed45a85f2cf681d70292955fe8471061de6d9ae45e614dbd1b774de8056e6fee7170c8b3ede656171b4a40ecf5551063389e6b6aea3916cd34ec5b6409c6747309b3b8166902f3d1cbc6e70ebaef7a8b1deebe55232627f38e48b4d8436f8cd1756ac941cbc12c58f8e2f6009a8fe9913ef10bf10ea161260e41121a6bb119e35b6cd5e9e1173fd460ed2f375953", 0xbf}, {&(0x7f0000000500)="0fbecd2d7a4086b41257fd3f40989926b34001f493d5a030debf4cc3fd8751ab769a83", 0x23}, {&(0x7f0000000540)="147f9fe2871d4ee6fca602b32ad5cc686bed758d52711a108ecbfff80b18bf260c24061ecf11c43f9aca2dfbd7b63a87b039cfc2418af068e77740867134a853217c80359f3d3bf0cff12caed4d07abd43bea126fe67776f1b7915fa8e21fa6063424135cf31850e2a0f061f37804097dc9d3a9ade2cb8136538b5a34b707bcb28719ce77f45503913b72ab677a19851c4c1986df16e87349cd932b4ba01fd440e0085d6a4dcea9b", 0xa8}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="d000000000299a665ceab02ab5e49b76b6749b567e52c1b06d7ba87a64a305b8f150464af0d403cc6865c023bda911bc7352197a10bc1ac8a1941478d9d7854006bd33f4ff77a5351585a256cc849c35cc9e17a0227e8dbea392978ba9c7a7d0c97864f5ef7b8fd540f18cd85149a5de8c00a69c68bf91bc03f9cfde2e5d85dc5da4ae17a0fc392bb6d8c6a0362c35deea95b209ba897468ba471c03415f88fa6e80eff19da19fcd4a8c11be8290bbb6ae5eebce681e102aa2b3ce3408000000"], 0xd0, 0x20000000}, 0x2000) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f0000014f88)={0x1, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xea, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, r2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x6000) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000007c0)={0x0, 0xef, "1b84175b1b22f3441816b6bc128757e04b41ac6766e09979f4735971f30c1121e5ee43a1c70cc8e98bece26ea6cfa56f3494be8f8d436eff3eae6391a82a55ac7be7169d90b2e1b83956ddaac62e94b3afe71017d358cd875bafc0bcd0fc9c93f6916e5f796f3345def56049fc283d297217d0af1d87ff1451ec42a7c34eb6ed1fb66c355563da6e657fef13baded85710b68da87adcbb82f1ed3830d5693d7efb30df00fcc1bf3c4aaf359af92b7c595a3cd0632dfa3d348a9eb03725e0e78b7581010acfb31abc03684ff04fc245d115c1559a577a9136081cd349f112f041b24dc5cf45ba56e4123230d1fe2c04"}, &(0x7f00000008c0)=0xf7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000900)={r5, @in={{0x2, 0x4e24, @rand_addr=0xb8}}}, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$nl_generic(r4, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x300, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000009c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) recvmmsg(r4, &(0x7f0000005e40)=[{{&(0x7f0000005ac0)=@alg, 0x58, &(0x7f0000005d00), 0x0, &(0x7f0000005d40)=""/218, 0xda}}], 0x1, 0x0, 0x0) 2018/03/09 13:10:48 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) time(&(0x7f0000000000)) 2018/03/09 13:10:48 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x100) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_out(r2, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) ptrace$pokeuser(0x6, r3, 0x2, 0x10000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @rand_addr}, &(0x7f0000000080)=0xc) 2018/03/09 13:10:48 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x1f, 0x0, 0x401, 0x31, 0x6, 0x90a5, 0x50bf, 0x3dea4b06, 0x6, 0x5, 0xff, 0x5, 0x8001, 0x5, 0x3]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x135d2b6c}, &(0x7f0000000240)=0x8) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x8) inotify_rm_watch(0xffffffffffffffff, r3) 2018/03/09 13:10:48 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10002, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xffffffff) r1 = socket$inet(0x2, 0x7ffff, 0xaf) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)=0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) 2018/03/09 13:10:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000653ff0)={0x2, 0x4e20, @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) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/09 13:10:48 executing program 3: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x1ff, 0x1ff, 0x6e, 0x2, 0x7, 0x6, 0x81, 0x9, 0x8, 0x2b53, 0x0, 0x401}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1ff, 0x7, 0xa9a, 0x7, 0x5, 0xffff, 0x100}, 0x1c) fallocate(r0, 0x3, 0x2d63, 0x31e6d656) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) [ 58.725845] audit: type=1400 audit(1520601048.361:81): avc: denied { read } for pid=9852 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 13:10:48 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x96, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x8034, r0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) [ 58.749605] audit: type=1400 audit(1520601048.363:82): avc: denied { ioctl } for pid=9867 comm="syz-executor4" path="socket:[29768]" dev="sockfs" ino=29768 ioctlcmd=0x0 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 2018/03/09 13:10:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) fstatfs(r0, &(0x7f0000001580)=""/233) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) poll(&(0x7f0000001540)=[{r1}], 0x1, 0x4) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000001240)=""/13, 0xd}, {&(0x7f0000001280)=""/6, 0x6}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/42, 0x2a}], 0x9, 0x0) 2018/03/09 13:10:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7}, 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, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400000000400002, 0x2, [0x3, 0x5]}, 0xc) 2018/03/09 13:10:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x3, 0x400) 2018/03/09 13:10:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8300, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x8, 0x4}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000200)={[], 0xfffffffffffffffa}) 2018/03/09 13:10:48 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @empty, @multicast1=0xe0000001}, 0xc) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3, 0x100) 2018/03/09 13:10:48 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 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={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) rmdir(&(0x7f0000000080)='./file0\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) ioctl$void(r0, 0xc0045878) 2018/03/09 13:10:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="000026b98fe7eff0b4fe00000000000000000000000000000000"]) 2018/03/09 13:10:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/35) 2018/03/09 13:10:48 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x101102, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) unshare(0x20000400) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x5}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/09 13:10:48 executing program 2: prctl$intptr(0x2000000000029, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/127, 0x7f}], 0x2, &(0x7f0000000240)=""/74, 0x4a, 0x4}, 0x20) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r1, 0x0) 2018/03/09 13:10:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) dup(r0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000440), 0x0, &(0x7f0000001580)}, 0x0) 2018/03/09 13:10:48 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x1, r1, 0xc6a) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/134) 2018/03/09 13:10:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad99378e8f", 0x5) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@llc={0x1a, 0x2, 0x51, 0x6, 0x10001, 0x7fff, @random="7a014b56e642"}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="3cfecec8cf5de00ec453ab6ab0a9595c6c347a8358ebb17ff433ce391bac59b5bb5ea170d6dc47e86050d1f21d908771af4dc3ad47ef141319f26cfdebcdd50afb7950a30c59a5081d3bdbd40454a67c0b48b6665f9f272cfdeca4e025", 0x5d}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000440)="bae14ff6e80439584dd75702672923dc5528fd0bc19e847ff30fbd351ee33aa1f64aad32e8301f45da4843ddb8a3e080c3966aee85e7a2bccf529efe924a5f70df293485d2d8832f34ca2b4cd0481b0cce59e1035e9878dc86521d31ea96df6853dd50bcb47d696a9264fcdacf13e4b25c0d6e508cbbe7b220cbc474f0263f37be9242d3692277ef00fcf372198571cef27ae50d5167f4463acae46ca68e0b9cca21b13dc397431be49b708ed2e5d5161858eacc4429af3a6dbeaf6147fe70137f167c13cfe80b2f0f7ee59f01e39fd0729085fb551eb399f6d235cdb502e4cefcc3ca1e", 0xe4}], 0x3, &(0x7f0000000540)=[{0x70, 0x113, 0x4, "e867b34bd5ec0fceaf32072c4deaf0030077092d27221ce9990e0b6d66c5dd3e164d83716b5c2509cccb8bd0a044cf350be45bad317461c6db6f0e061001cb2868f9faf595780e5aed613549b58ead55cd92e33f28f4fc61d76f"}, {0x48, 0x119, 0x300, "225661c817f1b16d6409dd58bf4b93db52ffc2468412315058b158cb42a66fb900764a3cb82fd95579117bdf3b374523e960cf9ac8024b45"}, {0x18, 0x13f, 0x150, "06dfaf1e26"}, {0x78, 0x117, 0x0, "a11754255c201d5bc17503aa140a5e78088f808e8001d272ff24ac547e945cecc43cfa1f6d96f5f94d8fdbea170a0d1e98ed33f0321ff46cd98a7e8fca3d3df9e77f6aa1854d84fccc5469a838f458544ba7e129b19e07b33baa31d35ea82faf149e88"}, {0x60, 0x19f, 0x10001, "63d1781cbd5b33cff1eaed3a0fec9480419e56c1f99d0275362c5ff73047ce94ac3f17c4c8dea3d131e7602df136fd317f451a996bed0e4a089566511d81759085faad633040148dc38d"}, {0xd0, 0x112, 0x4, "f764684dd246a25f8ab372c5b59348ba28f45c0f5a190f7b6a6422d901f23cfece2c1262bc243d0771bd62a4bf6e39fda78c946780d45fc0b27cbf1af74269afa0720c115db77f6810dada8988ed2672de7927ee11d516fdd01a3ce88592cae92045a5d493aa567ece89900ee5fa4a824d049c7cdc1112d2404199143ba7a36feb365949dac30831a8651d90a0e168c5f87b1dc96f6ca491ad6eda4e4220f959921b5d19422f2b1a9cbe4ef4e439c63d1470e5939cf2ee1da99b31390b"}, {0xc8, 0x10a, 0x9e, "0c9fdda5c126a87146284ebff4d01e9413430634dd635c721ff116c894d5315f695b1859191a19532607d1b2eb891fe3eac289de9a9a51c63934d185e4c2cf7162974bd231d9aad1cbfe756918fbae9c598049ead30f81a9f072aaeabdafe7a15faa8d16d663caabd8a8936016d37f7284adf69ac716cf0115983d02cb8ab2b880fe109b6cf704af33b2a35c6a0f0f4aaab7499389ff38622a0d537c682251f538075f5fd2e56265b12390eae865964108ef19cb7c"}], 0x340, 0x1}, 0x8000) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000068c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="0b24dee5d9be613067245531723fe0be09", 0x11}], 0x1, &(0x7f0000000600)}], 0x1, 0x0) read(r2, &(0x7f0000001ac0)=""/4096, 0x1000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000a40)={0x3, 0x0, [{0x2000, 0xbd, &(0x7f0000000880)=""/189}, {0x10000, 0x8e, &(0x7f0000000940)=""/142}, {0x0, 0x16, &(0x7f0000000a00)=""/22}]}) 2018/03/09 13:10:48 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x3ae, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/09 13:10:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x141000) recvfrom$inet6(r1, &(0x7f00000000c0)=""/105, 0x2ca, 0x12121, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @empty, 0x1}, 0xfffffffffffffff5) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r2, 0x1}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000040)=""/34) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) 2018/03/09 13:10:48 executing program 4: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x80000000, 0x7, 0x4cb, {0x0, 0x1c9c380}, 0x8, 0x7}) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r0, r1, 0x0) 2018/03/09 13:10:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x4013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x28, 0x0, &(0x7f0000000400)=[@acquire_done={0x40106309, r1, 0x3}, @increfs={0x40046304}, @free_buffer={0x40086303, r2}], 0x68, 0x0, &(0x7f0000000440)="116e79a368020a05584d2cd3434c25a6356b240d4903479dbc371aff5bdedbb0b1009f7c45d3461009ce64617c5b2c3cb37179dd9c76b9d4167b3b91b14af40f2ad0ecae7ab7a9779bc4f9106a950cd3a4140414ee7c78ac14798e989b844678fdc95a8831f60514"}) socketpair(0x15, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000140)=0x2c2f) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000000340)="6ca73700b124ce6d2f5f33170c42e56de157e44351d473d8759df5fe6705f19b80ef8d0cf185250ea090d13fc654d44b772e83ed67fe8c18d1a1265931c5a7e9c4335bee0d1db2e2a0ca656b201f84abceec61a94c45c19867587ef0b4e1458a21631f17fa7f3100b7c5d65460a829ef484891889e4ba8613254a5f1487343f0", 0x80) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000500)=0x9, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[@increfs_done={0x40106308, r6, 0x2}], 0x135, 0x0, &(0x7f0000000180)="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"}) 2018/03/09 13:10:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0xffffff7e) 2018/03/09 13:10:48 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x201, &(0x7f0000000440)="24b38b20d0ef3254115223ef6cf758327549041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe371612463c5f6c5f8289f850e0a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8937cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7bd0101c09c64f62177486276e5272a78e15450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d4b0450000000000000000000000", 0x12e) r0 = memfd_create(&(0x7f0000000000)='ppp0\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x400}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}, 0x1}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/09 13:10:48 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0xe, 0x9, 0xff, 0x8, 0x10, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r0, &(0x7f0000000540)="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", &(0x7f00000003c0)=""/161}, 0xffffff32) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4ea5, 0x4080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xeb}}, [0x5, 0x26b, 0x7fff, 0x0, 0x7ff, 0x40, 0x400, 0x8, 0xe38, 0x7, 0x87bd, 0x2, 0x7, 0x1, 0x1]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r2, 0x2, 0x8}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x3, 0x5, 0xfffffffffffffffb, 0x10001, 0x7f, 0x9}, 0x1f, 0x3, 0x1ff, 0x7, 0xff, "6450e4175315168ae3091926a71807f45457bd6adc87e66dd1b743283fc9176747f0f06dae2a4a26e24526cd03458eda6abf2bacccee5c6c1f400cc2674cea176d5c2248dba1b05b12120bf68ccbca70de2c5db32beeffedd02d9456f2eb4e3abd4cac9b5b21862fa2ef3a5d3d5d0e9ebdc8be19e3eaa67c60d251915539a09f"}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/163) 2018/03/09 13:10:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x101101) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/09 13:10:48 executing program 7: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/03/09 13:10:48 executing program 1: r0 = socket(0x1e, 0x804, 0x0) connect$ax25(r0, &(0x7f0000000140)={0x1e, {"021216080000fc"}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) recvfrom(r0, &(0x7f0000000000)=""/168, 0xa8, 0x2100, &(0x7f00000000c0)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/03/09 13:10:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x200000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000100)) 2018/03/09 13:10:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a00000000000000000004000000400031d518821f353fa9059657079108af761520c280cc78e4c4529ee7b0d0081b0d9cb04efaf5f7d847cbec99d03bd7"]}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockname$llc(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/03/09 13:10:48 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x7ffffffffc}) 2018/03/09 13:10:48 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002200)={&(0x7f0000000140)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001200)=""/4096, 0x1000, 0x2}, 0x10000) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00009c6000), 0x4) 2018/03/09 13:10:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xff, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa804, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) [ 59.055239] binder: 9953:9958 BC_ACQUIRE_DONE u0000000000000000 no match [ 59.066830] binder: 9953:9958 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 59.079281] binder: 9953:9958 BC_FREE_BUFFER u0000000000000000 no match 2018/03/09 13:10:48 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x17d, 0x0) 2018/03/09 13:10:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 13:10:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x80) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000816ff8)=0x49, 0x1) 2018/03/09 13:10:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1000}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x20080, 0x0) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc16433", 0x87}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da468e9daa1d3280db2fe3ff97bc97e545cccf1541ff377d965318a03cd4438598ace8bbbf7635d1aaf967a4bb86b5552f39d365d1a81da39867ec24aa", 0xf8}], 0x2, 0x0, 0x0, 0x4000080}, 0x4}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c8676cd", 0x17}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744fadb594c4262b76070effd5ab4f0d82c6c2f0b84b50fce0395c312be991437fb74479acabb", 0x9d}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000058c0)}], 0x1, &(0x7f0000005bc0)=[{0xb0, 0x0, 0xd6a0, "b5481aacfb4c49a9dea6e86371db21f38a57c50afaaae701fdfe6d77fa74adfe8e66d31ede9b7caf5a63614a2487cf1960418a0c2f3ec3ababaeef4d01ba495db349b15a6a40323acc30b4f7aa078b1b043d7680fb3bb689a234bb3f84b5e73f70c58b3a2f38f2864ffc7fe9a15cae7cc0640f2bec38bc2f8365498af01f00e64c7a33edb29942cd988e004e84b52f8fdf27be00d742d580471e9aed0d63"}], 0xb0, 0x4}, 0x81}], 0x4, 0x8000) [ 59.114960] binder: 9953:9973 ioctl c018620b 20000100 returned -14 [ 59.153904] binder: 9953:9993 ioctl c018620b 200003c0 returned -14 2018/03/09 13:10:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x8, 0x5) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = dup(r0) write$tun(r1, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="d4e9d67b526c", @multicast2=0xe0000002, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) shutdown(r0, 0x1) 2018/03/09 13:10:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000520003003f0f79cce3ba4294bac69c08ffffffffffffffffff030000000000005b5cb285319809b7a40915f72c8909d9894b6c46a72844b4b1fc233105c90a83b7928d53699481ba33be6f2cf56390d0f77a27edadf194948e83f98946b1adc0b0f5ff45e01e9367da02b252053160901328b2c128f15efbc7432883f4681310a76c641fdd5f3e71dc7a50be0b97eddb34f76618ef7a1daa", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='clear_refs\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r3, r4) r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x112e7861, 0x80000) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) 2018/03/09 13:10:48 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open(&(0x7f0000000000)='./file0\x00', 0x44000, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendmsg$nl_xfrm(r2, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/09 13:10:48 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x2, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/03/09 13:10:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"62ac0381662049aeca39ffffebffff00", &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) 2018/03/09 13:10:48 executing program 3: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x3) [ 59.167796] binder: 9953:9973 ioctl c0306201 200004c0 returned -14 [ 59.190230] binder: 9953:9993 ioctl c018620b 20000100 returned -14 [ 59.209263] binder: 9953:9958 ioctl c0306201 200004c0 returned -14 2018/03/09 13:10:48 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xeed, 0x101200) fcntl$setlease(r1, 0x400, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r3, 0x0, 0x0) pread64(r3, &(0x7f0000000000)=""/38, 0xfffffffffffffced, 0x0) prctl$setfpexc(0xc, 0x10000) 2018/03/09 13:10:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e1f}, 0x1c) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000140)=[0x3f, 0x9fad]) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000c9effc)=0x2, 0xfffffe2a) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="9f", 0x1}], 0x1, &(0x7f0000000380)}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='*7,', 0x3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$rdma_cm(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0300000000000000", @ANYRES32=0xffffffff, @ANYBLOB="1c0001000a004e220100000000000000000000000000ffff800000010700000000000000000000000000000000000000000000000000000000df24f294347a03bf5f840e0d94f1b090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) write$rdma_cm(r1, &(0x7f00000002c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) recvfrom(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004d80)=[{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004b00)="b8", 0x1}], 0x1, &(0x7f0000004bc0)}], 0x1, 0x0) 2018/03/09 13:10:48 executing program 6: r0 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3, 0x0, 0x8, 0x173, 0x0, 0x100, 0xfffffffffffffffa, 0x9, 0x0, 0x8001, 0x7, 0x2, 0x1840, 0x3, 0x76]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10000, 0x0) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f00000001c0)=""/67) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000280)=""/159) mq_unlink(&(0x7f0000000380)='/security') 2018/03/09 13:10:48 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000600)="2400000058001f0014b2f40700090400020007f907000100ffffffff0800030000000000", 0x24) 2018/03/09 13:10:48 executing program 2: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) accept$alg(r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x4, 0x0, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x90, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000200)=0x10) 2018/03/09 13:10:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0), 0x4) 2018/03/09 13:10:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) bind$alg(r0, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/09 13:10:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xe0800, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x10, 0x800, 0xb5d2ac35e62adcca, 0x3, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x4}]}, 0x18}, 0x1}, 0x90) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r2 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f00004a1000)=[{{}, 0x11, 0x8}], 0x18) 2018/03/09 13:10:48 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000280)=""/187, &(0x7f0000000100)=0xbb) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 13:10:49 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x8000}, {0x2, 0x7}, {0x0, 0x81}, {0x8000, 0x27}, {0xffc00, 0x7}, {0x8, 0x8}]}) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x7fffffff, 0x4) 2018/03/09 13:10:49 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000400)=""/51, 0x33}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x43b, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1000022d, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02158a05000000000000220000000000"], 0x10}, 0x1}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 59.336679] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/09 13:10:49 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x268) 2018/03/09 13:10:49 executing program 7: mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20031) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x88) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0xfff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="6d2c84bda95ef4ecf2bc4177941a28f6babed96fe9d3d52d40f48645378998aa514d047a6fabefc1d9b06fa46be878a267889024941ae4bc227188fc6702db918e96cbf4321eb0fffd149f80fb8a06187251a8c71b4708500ea87baad30171da5d7d19fd66e872b8c5") 2018/03/09 13:10:49 executing program 6: r0 = epoll_create(0x9) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xba51) 2018/03/09 13:10:49 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="24000000200025f0006b000300000001020d00080110b5000010ffea08000100020300b7", 0x24) 2018/03/09 13:10:49 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8000b, 0x0, &(0x7f0000000040)={0x0}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x7f, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) 2018/03/09 13:10:49 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000000c0)=0x8) 2018/03/09 13:10:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c22882", 0x11, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/09 13:10:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000140)=0xffffff59) alarm(0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/09 13:10:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) 2018/03/09 13:10:49 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/03/09 13:10:49 executing program 0: r0 = socket(0x800000000000010, 0x800000000002, 0xfffffffffffffffe) write(r0, &(0x7f0000000080)="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", 0xffffff7b) 2018/03/09 13:10:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x1c, 0x1, 0x7, 0x0, 0xfffffffffffffffc, 0x40020, 0x8, 0x100, 0x10001, 0x80, 0x1ff, 0x0, 0x6, 0x94a9, 0xe71, 0xaeb9, 0x2, 0x81, 0x3, 0x3, 0x8, 0x0, 0x0, 0x8, 0x0, 0x80000001, 0xd8a9, 0xff6, 0xed, 0x9, 0x2, 0x8, 0x8, 0x5bfe, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xb000, 0x1c, 0xfff, 0x3, 0x7f, 0xffffffff, 0x4}, r1, 0x9, r0, 0x3) 2018/03/09 13:10:49 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) tkill(r0, 0xf) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="965a2b348a841cd352fa231bb363a57f7b7e08e4dcc13524ea83df0d63027f2f9be8019e6250258c870c81c4b2a4b3fb7382732e5ac521ae2b04f10b255de25c4086d30256a70bda581e2aee56c0021febe812f641ff6f59cfdc059e2525f9e9e2d60f5e3a5210648108eb22c05ad177ecdba47ab910047abf161a514bf74501338ae9b72600e49284586c69b58d817f35fb7f9327c94d64e7622c2dc75ce39ea8636b46b531c632dbd2d0c9b0dd48d84783584e", 0xb4}, {&(0x7f0000000180)="f1c09b65df480c36b12313c0eeb19fd7664134d85bcd6323ea435a1e1cfcca9ebe295c674cda8eb97558dcfbe0e9287066ee2cb7775f929ca87d77d5ab1111a029", 0x41}, {&(0x7f00000012c0)="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", 0xfa}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000200)="211fb1e9bd9fa128fb8b33e09e", 0xd}], 0x6, &(0x7f0000002440)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x88, 0x117, 0x2, 0x74, "e0e9d1dcb6c6761d83dd9f75db1a0e268049aef02700818a14fe3b187e1d68ac734c131d6a706afbb9472645edddaaf6244cdaaba66437a65d751ffb330d90ede015ed697d86aa42a2f4a0ba6896db9e19d99b51991ca3deb59f695ed65b35c08fcfefc233ef884757d20ab779d764a80dfd24d0"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xb8, 0x8000}, 0x8010) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000280)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x1002}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/mixer\x00', 0x40900, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000002b40)={0x4, &(0x7f0000002b00)=[{0x400, 0x0, 0x6, 0xb23}, {0x9, 0x5a4f, 0x10001, 0x100}, {0x20, 0x792, 0x5, 0x10001}, {0x100, 0x1, 0x4, 0x7}]}, 0x10) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000002500)=""/3, &(0x7f0000002540)=0x3) 2018/03/09 13:10:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0x4, &(0x7f000000e000)={&(0x7f0000000040)={0x14, 0x18, 0x800000000314, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/09 13:10:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f0000000000)={0x2e, 0x7, 0x210, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001040)=0x80000001) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r6 = semget$private(0x0, 0x4, 0x402) semctl$GETNCNT(r6, 0x0, 0xe, &(0x7f0000001080)=""/4096) dup2(r4, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x800, 0x0) read(r5, &(0x7f0000ec2f6f)=""/145, 0x418) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1, 0x8, 0x2, 0xffff, 0x2, 0x0, 0x1, 0x1, 0x7, 0x42, 0x10001, 0x3, 0x5, 0x8, 0x9]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r7, @ANYBLOB="81004d0063ffb7163c1faa4f29e5241dfdca458edaafa0ce8100545d2cbdefdf274610ae576abdbc514cc8e23aee727a4f724bfe3a4ea02fe4b909df380fe5cb6fd5932016881b64831bc0a4fcbf40790d"], 0x55) 2018/03/09 13:10:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2ac01, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="00f30000"], 0x18) 2018/03/09 13:10:49 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x4, 0x8000}, 0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xec10, 0x800) ioctl$int_in(r2, 0x80000000005409, &(0x7f0000000080)=0x5) 2018/03/09 13:10:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x24, 0x6, @thr={&(0x7f0000000000)="adc573b0211b3797c2c3910ead5a2476ed786cb8", &(0x7f0000000040)="6880c4afe46f569c9489b3d97dd3e622e6f37c933bbcc89b69ada52838b2b16c635a681ec883516123ad9aa144003d76e784e55423926bf803fa4e1e8a0a4b0958e309ec97249fd66c9d5e3017d2494c673209d958eb3061552300fc86fbd99b5f86501fa70946e295254ddab51213f047f5d66b279d984c48726477b4ee7ac3"}}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/09 13:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xe0000, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) 2018/03/09 13:10:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = getpid() fsync(r0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='comm\x00') 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) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000340)=""/127, 0x7f}], 0x4, &(0x7f0000000400)=""/240, 0xf0, 0xcff}, 0x10001) openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x100, 0x0) pwrite64(r2, &(0x7f0000000580)="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", 0x1000, 0x0) sendfile(r0, r2, &(0x7f0000000040)=0x5a, 0x1) 2018/03/09 13:10:49 executing program 6: r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) 2018/03/09 13:10:49 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00000000c0)="09de9374707bc61e7404962526fb280aff934a1d0f45d2d59d151080ddf8b05c2134be68a9fa4937b4636478b67c92c8beeabb2f8ea6bd4b6646954c3849cd6cf2df1627f06e2c9f175cf0d0f45dd2541756d1fcd8885b0a74de7f3a6da938782c9c8340170293f33fde0bdab1b605cee2c1cbbc3e21", 0x76) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r3, &(0x7f0000000000)=0x8000050, 0xde5) [ 59.649303] kasan: CONFIG_KASAN_INLINE enabled [ 59.654049] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 59.661447] general protection fault: 0000 [#1] SMP KASAN [ 59.666976] Dumping ftrace buffer: [ 59.670503] (ftrace buffer empty) [ 59.674203] Modules linked in: [ 59.677387] CPU: 0 PID: 10136 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #346 [ 59.684734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.694080] RIP: 0010:rdma_listen+0x72/0x8e0 2018/03/09 13:10:49 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00004abf1b)="ae", 0x1) 2018/03/09 13:10:49 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000200)={0x5, 0x40, 0x0, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x200, 0xfffffffffffffffe, 0x5, 0x4, 0x7fffffff}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r1, 0xfffffffffffff000, 0xd4, "56ea77d874199c91fc27548171c7d05b2ed9204a760cbcaf391bd6b2804d774ed7021faa048b4bbf5f9615e57b54f8753f4c970903643e87f44b89da38df0c588c143d3aef670e45b14ac02f8afab8cd991430eb7a512834105663a74f3e61cbbf4ab771d120806216414d4229dbc8f2075e90a34e325fb2ffdb3a543ddf0f3f86e1458e205f68dcb34c78e95d5c5d29c9dcc044a39e4ba09e885303637400853cf9badec1527b0fcee4c0fb53a60649aea49a8d1cc76fcb873bfda85b47fe0ea8bd6037822f207dbe42061090241caa5adadb80"}, 0xdc) unshare(0x1004000) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}]}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x25}}) 2018/03/09 13:10:49 executing program 1: prctl$setfpexc(0xc, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffc0, 0x20000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x101082, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xa6f8, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0xbb, 0x0, r2}, {0xffffffff, 0x0, 0x3, 0x7, 0x1, 0x3, 0x13f29538, 0x10001}, {0x8001, 0x4c, 0x7, 0x80}, 0xffffffff, 0x6e6bb6, 0x1, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4}, 0x0, @in, 0x3501, 0x1, 0x1, 0x5, 0x3, 0x8, 0x1}}, 0xe8) 2018/03/09 13:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x140ffe) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x444, 0x4, 0x2, 0x3, 0x7fe}, 0x14) ioctl$TIOCGPTPEER(r1, 0x541f, 0xffffffffffffffe0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xd6) 2018/03/09 13:10:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) [ 59.698460] RSP: 0018:ffff8801ba647998 EFLAGS: 00010207 [ 59.703805] RAX: 0000000000000042 RBX: 0000000000000000 RCX: ffffffff841d7824 [ 59.711060] RDX: 0000000000000077 RSI: ffffc90004675000 RDI: 0000000000000214 [ 59.718316] RBP: ffff8801ba647a30 R08: 0000000000000000 R09: 0000000000000000 [ 59.725573] R10: ffffffff88613380 R11: 0000000000000000 R12: 1ffff100374c8f35 [ 59.732829] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000400 [ 59.740081] FS: 00007f23c20c0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 2018/03/09 13:10:49 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x7fffffff, 0x200, 0x6, 0x4, r0, 0x100000000}, 0x10) bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xbe, 0x78, 0x7fff, 0x12}, 0x2c) [ 59.748285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.754157] CR2: 000000000072c000 CR3: 00000001c5897004 CR4: 00000000001606f0 [ 59.761420] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 59.768677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 59.775924] Call Trace: [ 59.778489] ? rdma_resolve_addr+0x26c0/0x26c0 [ 59.783058] ucma_listen+0x172/0x1f0 [ 59.786744] ? ucma_accept+0x970/0x970 [ 59.790606] ? kasan_check_write+0x14/0x20 [ 59.794823] ? _copy_from_user+0x99/0x110 [ 59.798957] ucma_write+0x2d6/0x3d0 [ 59.802555] ? ucma_accept+0x970/0x970 [ 59.806424] ? ucma_resolve_route+0x1a0/0x1a0 [ 59.810900] ? handle_mm_fault+0x35b/0xb10 [ 59.815125] ? ucma_resolve_route+0x1a0/0x1a0 [ 59.819599] __vfs_write+0xef/0x970 [ 59.823200] ? rcu_note_context_switch+0x710/0x710 [ 59.828110] ? kernel_read+0x120/0x120 [ 59.831976] ? __might_sleep+0x95/0x190 [ 59.835924] ? _cond_resched+0x14/0x30 [ 59.839788] ? __inode_security_revalidate+0xd9/0x130 [ 59.844949] ? avc_policy_seqno+0x9/0x20 [ 59.848985] ? selinux_file_permission+0x82/0x460 [ 59.853808] ? security_file_permission+0x89/0x1e0 [ 59.858719] ? rw_verify_area+0xe5/0x2b0 [ 59.862756] ? __fdget_raw+0x20/0x20 [ 59.866442] vfs_write+0x189/0x510 [ 59.869955] SyS_write+0xef/0x220 [ 59.873382] ? exit_to_usermode_loop+0x198/0x2f0 [ 59.878118] ? SyS_read+0x220/0x220 [ 59.881720] ? do_syscall_64+0xb7/0x940 [ 59.885667] ? SyS_read+0x220/0x220 [ 59.889273] do_syscall_64+0x281/0x940 [ 59.893132] ? __do_page_fault+0xc90/0xc90 [ 59.897340] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.901812] ? finish_task_switch+0x1c1/0x7e0 [ 59.906284] ? syscall_return_slowpath+0x550/0x550 [ 59.911187] ? syscall_return_slowpath+0x2ac/0x550 [ 59.916091] ? prepare_exit_to_usermode+0x350/0x350 [ 59.921078] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 59.926415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.931234] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 59.936398] RIP: 0033:0x453e69 [ 59.939558] RSP: 002b:00007f23c20bfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 59.947235] RAX: ffffffffffffffda RBX: 00007f23c20c06d4 RCX: 0000000000453e69 [ 59.954479] RDX: 0000000000000010 RSI: 0000000020002cc0 RDI: 0000000000000016 [ 59.961720] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 59.968959] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 59.976199] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 59.983452] Code: c0 77 1d 84 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 ec 8d 53 fd 48 8d bb 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 28 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 60.002553] RIP: rdma_listen+0x72/0x8e0 RSP: ffff8801ba647998 [ 60.008448] ---[ end trace 0b6325824ec25466 ]--- [ 60.013216] Kernel panic - not syncing: Fatal exception [ 60.018986] Dumping ftrace buffer: [ 60.022503] (ftrace buffer empty) [ 60.026181] Kernel Offset: disabled [ 60.029778] Rebooting in 86400 seconds..