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") openat$sequencer(0xffffffffffffff9c, &(0x7f0000008e00)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008e80)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000008f80)=0xe8) sendto$packet(r7, &(0x7f0000008e40)="e001227b7540c0", 0x7, 0x40, &(0x7f0000008fc0)={0x11, 0x8, r8, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) 2018/04/18 02:16:58 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa0000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r2, r4) r5 = socket$inet(0x2, 0x8080f, 0xfffffffffffffc01) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'tunl0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) socket(0xf, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0xf432, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, 0x100000001, 0x5}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r7, 0xed4}, 0x8) getsockopt$ax25_int(r6, 0x101, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000580)=0x6e, 0x80000) sendfile(r6, r8, 0x0, 0x8) r9 = pkey_alloc(0x0, 0x2) pkey_free(r9) r10 = dup(r0) syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x2000, r2, r3, 0x4, 0x2f2, 0x100000) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r10, 0x84, 0x1e, &(0x7f0000000640)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000007c0)={r11, 0x6, &(0x7f00000006c0)=[0x1f, 0xffffffffffffffff, 0x7, 0x5, 0x400, 0x1df7], &(0x7f0000000700)=[0x9, 0x6053, 0x6, 0x49, 0x8], 0x0, 0x1, 0x10000000000000, &(0x7f0000000740)=[0x80000001], &(0x7f0000000780)=[0x8, 0x0, 0xda4a]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000840)=@add_del={0x2, &(0x7f0000000800)='syzkaller1\x00', 0xdf0}) getpeername$unix(r10, &(0x7f0000000880), &(0x7f0000000900)=0x6e) ioctl$int_in(r1, 0x5452, &(0x7f0000000940)=0x8) lseek(r6, 0x0, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000980)=0x5, 0x4) 2018/04/18 02:16:58 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400040, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x100000001, 0x4) r1 = gettid() process_vm_writev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/67, 0x43}], 0xa, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/2, 0x2}, {&(0x7f0000000700)=""/15, 0xf}, {&(0x7f0000000740)}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0x2c36, 0x200, 0x4, 0xf7b, 0x0}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x633d}}, 0x100000000, 0x4725}, &(0x7f0000000900)=0x90) r4 = syz_open_procfs(r1, &(0x7f0000000940)='net/tcp6\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=r2, 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) r6 = accept4$ipx(r0, &(0x7f0000000a00), &(0x7f0000000a40)=0x10, 0x80800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000a80)=0x1, 0x2) r7 = getegid() setgid(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000ac0)={r3, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x9, 0x5, 0x100000000, 0x3, 0x8, 0x5, 0x5, 0x3d41, 0x40, 0x8, 0x1, 0x800, 0xffffffff, 0x174, 0x88]}, &(0x7f0000000bc0)=0x100) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000c40)={0x1, &(0x7f0000000c00)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001c80)={r8, &(0x7f0000000c80)=""/4096}) write$binfmt_misc(r6, &(0x7f0000001cc0)={'syz1', "55bd5e72c3e0ce50d8a6140eeadf4e4601510502928a32cc4cbf33d91128dedc2b848add73720efa15589da02786f61e8ac3fb6bb8e29529659d20661b346192c40d60c5a07469aa88944d63cca3023c3eea571f62bd9a6a636e407f42d513926cf047520eff1ed58f6fd079611ad6fab5a2b0c818fea7e0f50a78bcdbb704a00f7960abf63de7f28aba830df9d529e8f23b4c6a3a9b46e01638d23b452789862050e15c3bce743dc997cf38a3b8ac5203bfb2f82df24a845d7fb97b7f9a7747b62b2cfc6b0debd1b1"}, 0xcd) rt_tgsigqueueinfo(r1, r1, 0x3d, &(0x7f0000001dc0)={0x20, 0xce3, 0x1, 0x8000}) sendmsg(r0, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001e00)="d6d3dfe69ba0b0fb4e57539accb1d4867db1d5415b5bd734a775c1ffb8a49d1fda4b9e05c20bae9b5b2f0f7315e65262c1353e3639a0b136a956323dad0af656ffab86dab141b06e2f42fef634408e87864125b4c12fe2569c38d58797945bc7b2ec007cef6edcc55c3a89ebcc6c0330525b611f34e265dd9103e89fd6fb23bc280a4d28835f41f8cbc5098068d293053fd9fd0c5efdb4841453923b3037f6e2981eeb3a41d6bf1ffea4e7976dd128aa85a768de006f6bae151d887489e435cf171616", 0xc3}, {&(0x7f0000001f00)="d889ce00a4f84f739cb6316051d133af7bc0eacff0ec0d5bc7bc827b84d1157bee996729c695a50b4fa5a99b73f2884965ae8eb1bf67cfc94c00c4a09b11682cd4eda2ba7f9284aeb228d1cfac59c22451059c4568d6482d12b62d8f2cc7b70af3a4c2a43bfe811ee883a46ba32de47f964062ec03db99b70ed9660dfce4b7442309a2", 0x83}, {&(0x7f0000001fc0)="71998cd7cb55a0a63e96edf446563785005d68f8215dd75fe83ac2ac0e309d9e89db892a1e8e93feac34550097baa287bf14c83fdf122a68b3ffc05b685cfc1bc7e40b8fdeb9e68ea86d8f9f93a28a90d36a450947fdb0c76d4b702aa0b7c0533de95b93f5904dfc8c2cb983acd3b26b942fea7bd0478014163858618942a9cbc0393da2e3dcaf0c208ee35f908e6e101d59fb6ad99d23ea0c5440a851e9d2c12c38779663036392bca450c01523ee49177702471e19e7640ac2c0ec1e5ae1b57f19c8f73f4a49fe1acbe3ac6e65e971aabf811abf14a3804ff64f00e823cc9ea1b8e7aa40", 0xe5}, {&(0x7f00000020c0)="c59277172645df799be5ffb95c11889cfc7f2a654f83209b9ae6e62ceda2579014be17a48a6c6eeb392a6d6c899ba1287f8cd9379def94ad8b1fcd0e3d7e9f0eada043969ae0b5a65e9d417f2749f9d932036e40049bf2eab1fbd4fb1aa1a047689eed9f729112b32e5974ee01e5de646d685aaf3f0ec3e5898607aad490cd3fd57c2e7a", 0x84}, {&(0x7f0000002180)="3def96dad57db65aa77d4e787b9b9549080d3b56609bedac23a3e2344a1bbe3f1b46916b9635615e0ce7fc35a4ed25575c547790862c8f70187621f66b51f52d653d64fd5c706d78fc224fccfe7a10e014c7d6e084482bf2a3c14f430a312c9b3378692a08fdfec656615f249da46d7a6f0ae2c01e5b374b1f6674b3fe7110ebb8", 0x81}], 0x5, &(0x7f00000022c0)=[{0x10, 0x1}, {0x108, 0x104, 0x0, "4f5f06adfc8f85c99013de35e0026ab0332cb243f2a27debeb922d27ed7dbed81f955b6a4d8142b02b3c3a34fc84d34ddfc46a0dcbd665ab373a5c85f1a4e0bc2a03ccb59c07168304806788f5c54bb3e3d481ae9d2c20e311a815e4f725c8e64bba568584a203554ef6964548e5e6efffcc31682c27103fda88821edb787163ff9c44eea52a83ce7c324feb90cc501fa07bffd68b57e1f5a6841a3b360d767625131a459a906ac44381c7e2ec27e1d68f738d20e0e36c6695f2aceeb87b4e58ef65fec6f9ae7b868126e392805c05ca00187372b8d8889b6cbb6f44fe38a267aae1db766381ed08fc34fce87f283bbc89"}, {0xd0, 0x113, 0x7, "7a40f22292e4a7914eedfa2cce7bd47db8bd8642396d78ed11065245b6ae6dbfea5f1c32a87277fb410c6e619759f81698983d3ff3dea9feea9d7792b1145f06d39e3dbbf81f71efd35e4d7cd27d19d520d7a39a193c8c68b21c317bd388a10322dbab77a1862b11c35b43c56d7e17001e22923570e65b7e05117c3bf33e8b44d167b3f42c7d6c4015cc6ba6d9ba3e287d79baf18b49951e20a998c3d318243a9d8ba14b3a421b473f2a4581673796ce69908164780af17fb203ea1903"}, {0x1010, 0x111, 0x923b, "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{0x60, 0x11f, 0x80, "7db3fc4bfb2b722a9fe4b1241417f44b55a0957909f64a48c3de16f78d68d2429a1d5bb3629327c92774909b5b2eb81187f6dc9b93f599b1ff33b50e2199ba75042086c25a2006eb3e85"}, {0xc0, 0x11, 0xfdb, "ec1cc798961ea876e730aa130740583fb1cc0a0474b9523d96137ecfb14383194d946c5e2935d2e37baf8bba1b196e8b584a260c537722679cb61d52d25aaf4ab23de4a87e1695dd4ee76c5b51a97c9bfc43261b78279ec71ccadfb95cbd4386a7cd6282565b4dfcf7936411dca1ebd5b633b492b0b54df491fa4ca5e1748fe0cdfe3aed658db6946ddeab52fe68c890950dd20e6072e4cfe30b4744a39ab68ba079537ecbcd3e973f579cecaa"}], 0x1318}, 0x40000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003640)='/dev/loop-control\x00', 0x222000, 0x0) pipe(&(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000003780)={0x9, 0x6, r1, 0x54c27de3, r11, 0x18000, 0x2, 0x3f}) inotify_add_watch(r9, &(0x7f00000037c0)='./file0\x00', 0x6) syz_open_pts(r10, 0x400000) munlockall() getsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f0000003800)=0x4, &(0x7f0000003840)=0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r4, 0x0) getsockopt(r9, 0xfffffffffffffff8, 0x6, &(0x7f0000003880)=""/156, &(0x7f0000003940)=0x9c) fdatasync(r0) 2018/04/18 02:16:58 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x87, "7a12c6d9442587438903ad5ceea2432c145cf618b23639b2e7316d1a71c35e140ea149876ee92bc75df8b2d99f6064494be355625e2e606ccfbb13eb195d8178dd1e67f492eff0ccc7764de951f65fb309f4a3560848ef9f223f6fe2b7b48fe6db3f4ac663728e198e3db37b1d4738cfe0e30ea5a23b2ce77ca82786f5a2eedd16dc4cb3aa2a10"}, &(0x7f0000000140)=0x8f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffff00000000}, 0x8) getsockopt(r0, 0x7fffffff, 0x15, &(0x7f00000001c0)=""/252, &(0x7f00000002c0)=0xfc) r2 = dup2(r0, r0) getdents64(r2, &(0x7f0000000300)=""/14, 0xe) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) ioprio_set$pid(0x2, r4, 0x8000) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/85, 0x55}], 0x4, &(0x7f0000000580)=""/46, 0x2e, 0x4}, 0x40000100) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @loopback}, &(0x7f0000000700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', r5}) shutdown(r2, 0x0) pwritev(r3, &(0x7f0000001b40)=[{&(0x7f0000000780)="9e64bcaaf8a58171bb10", 0xa}, {&(0x7f00000007c0)="f1785ce2d806a7c3daa2111492562011cb4e3da7a69bbffa2d5c57978ee53a5ddd091177a97abb99397eb0498ba352dcc4d74642ab71ad8cc3f34ba68555205f34bb0be7e329ecc0cac2268ba7cab55232cc4c9cd7c7779535cb76863687322d027d97908a5e0c189bf0bc485312ce45048bd6225ffabd7e9a588972fd104c2a2c55a6642e0bf78db733c6e98dd341963d43c284a6b0479a5f5f98c60f76238a96568a8e3928f786e9a77136a2bd51da461f15bc4872549d09f46b0cca0ab374f409", 0xc2}, {&(0x7f00000008c0)="2e228801adc6eb09ed967b1a9e0367a63a8f3778499d59bd8dc093da7c79944de4f3db34cbaff9ae8e133623d704ee3035f43e621f5bc352c0deb67a63999a90798d85367216372ae6d25a068063c364004576a096e9d2c9d6f7affdc93a7dba3146501cae58425cfeeb9f96524d8cccfe248c82737ea3388d14a60038b37a8a6ebfcda3a4752985596d878e7aa57f6afcf1ca354839ac525204c2682cd22cb1e523aaccf793f9d7f3064246191cda1908", 0xb1}, {&(0x7f0000000980)="730d2de0ad141b881c2f568235d568ee60d5a3a179111f50bb0de409354a094a42541aa555021c11f5115b8bfb5387935540019bc5ae8c1e4b118cf8786b4f05443a94d282f6185d65991725f2c6d0d0ae8e64a2bf61c73a3189f787e8d9a81e4b141a3db3d132661abbecf5ff23de9ece4fb5adc42c8d256442e062f9", 0x7d}, {&(0x7f0000000a00)="3ea47f16569214d9a0", 0x9}, {&(0x7f0000000a40)="ea98ecd6019857fab9fc11989c4d02cfddc4c94f725b6f1a73074e34d5b76c4b454ad9f5022da7cf0d09092e9af15d9790a276872186e360fa13bc966a08c0850dde9a4dc249b0daeec8c567029f23d61cbd18ef2b6ac54926e6e49571307906d6875870a3b5a5d7594d3ea872158db6697ad24ca51ed7294f2b88bd2e6420502a938494c402b6f2be776b5066f74df375982da783f5b154214926cf327e847718ccec5e36c915047ba64c1fb86e44c15ef763c2cb1cc820b788d14ce1ba20c8a91c83d77868a035f7dc2594c55e62f0703985ed844f", 0xd6}, {&(0x7f0000000b40)="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", 0x1000}], 0x7, 0x5e) removexattr(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)=@random={'system.', '\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001c40)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @empty, 0xff0000000}, @in6={0xa, 0x4e22, 0x5, @empty, 0x80000001}], 0x48) r7 = openat(r2, &(0x7f0000001cc0)='./file0\x00', 0x8000, 0x50) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001d00)={r1, 0x576}, &(0x7f0000001d40)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001d80)={'team0\x00', r6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001dc0)) r10 = memfd_create(&(0x7f0000001e00)='system.', 0x3) r11 = getegid() setfsgid(r11) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000001e40)={0x208, @tick=0x3ff, 0xffffffffffff7fff, {0x2, 0x2}, 0x81, 0x3, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000001ec0)={r8, 0xffffffffffffffff, 0x10}, &(0x7f0000001f00)=0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f0000001f40)={0x5acd, 0x1ff, 0x4, 0x3, 0x151d}) write$binfmt_elf32(r3, &(0x7f0000001f80)={{0x7f, 0x45, 0x4c, 0x46, 0x1c000000000, 0x4, 0x1, 0xfffffffffffff3be, 0xffffffffffffffff, 0x3, 0x3e, 0x5, 0x157, 0x38, 0x20c, 0x80000000, 0x3, 0x20, 0x1, 0x5, 0x6}, [{0x7474e557, 0x400, 0x7, 0xff, 0x8a62, 0x6573, 0x0, 0xea}, {0x7474e551, 0x2, 0x3, 0x400, 0x81, 0xe6, 0x3, 0x9}], "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"}, 0x1078) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000), &(0x7f0000003040)=0xc) r12 = syz_genetlink_get_family_id$team(&(0x7f00000030c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r10, &(0x7f0000003580)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x440002}, 0xc, &(0x7f0000003540)={&(0x7f0000003100)={0x428, r12, 0x310, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r6}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r6}, {0x88, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x1, 0x8, 0x2}, {0x9, 0x2, 0x4, 0x7}, {0x1ff, 0xfffffffffffffffd, 0x80, 0xc3}, {0x0, 0x6, 0x10000, 0x7}, {0xc2fe, 0x7}, {0x1f, 0x3ff, 0x9, 0x2}, {0xfe, 0x9, 0x200, 0x4}, {0x7f, 0xc580, 0x7, 0x9}, {0x0, 0x0, 0x1, 0xffffffff}, {0x8, 0xffffffff, 0x4, 0x400}]}}}]}}, {{0x8, 0x1, r5}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5910}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xc507, 0x6, 0x1200000000, 0x1}]}}}]}}]}, 0x428}, 0x1}, 0x800) 2018/04/18 02:16:58 executing program 5: r0 = socket$inet(0x2, 0x807, 0x66b2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'veth1_to_bridge\x00', 0x3}, 0x18) mkdir(&(0x7f0000000100)='./file0\x00', 0x143) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfd, 0x4}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000001c0)=0xffffffffffffff03, 0x4) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000240)) fcntl$setflags(r1, 0x2, 0x1) write$cgroup_pid(r1, &(0x7f0000000280)={[0x32, 0x38]}, 0x2) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x1000}, {r0, 0x30}, {r0, 0x10}, {r1, 0x20}, {r1, 0x600}], 0x5, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f0000000380)={0x1000}, 0x8) getpeername(r1, &(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000440)=0x80) getdents(r1, &(0x7f0000000480)=""/246, 0xf6) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000580)='/dev/keychord\x00', 0x200, 0x0) fgetxattr(r0, &(0x7f00000005c0)=@known='system.advise\x00', &(0x7f0000000600)=""/86, 0x56) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000780)=0xe8) connect$packet(r1, &(0x7f00000007c0)={0x11, 0xff, r5, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000800)={@empty, @broadcast=0xffffffff, 0x1, 0x3, [@empty, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x1c) getsockname$inet(r4, &(0x7f0000000840)={0x0, 0x0, @multicast1}, &(0x7f0000000880)=0x10) r6 = dup3(r4, r0, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={0x100000001, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e22}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9d, 0x401, 0xfffffffffffffd68, 0xe09b, 0x5, &(0x7f00000008c0)='gre0\x00', 0x7, 0x7, 0x6}) r7 = syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet6_buf(r6, 0x29, 0xf7, &(0x7f00000009c0)="a3de685c215517ef1f92999b289fc3bd3c358466480e7d216c85b268f7e33c4f351059d6a35dbda2268e5169f4fbb5731381d24b3c7624ac962119cce9142312bb1a747c953dcd7c0272adf368498fd98821217b978b5e41707c56ae897845c0057f9073e21ff37fc8f656af05287cfe55b7c989c755db0683396e38acff", 0x7e) ioctl$int_in(r7, 0x0, &(0x7f0000000a40)=0x2) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000a80)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) ioctl$TCSBRK(r4, 0x5409, 0x3) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r7, &(0x7f0000000bc0)={0x10}) 2018/04/18 02:16:58 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000080)=@full={{0x3, {"edd0a6f2f076ad"}, 0xffff}, [{"ed2566ecc18cfd"}, {"6ba19ac9b59182"}, {"2bc8771ead0ec4"}, {"8fd7e4d2dfdd65"}, {"4347f23f81ff54"}, {"1a3c76d043d7d0"}, {"e5d9f554f5755b"}, {"e3693399d34d94"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000100)="0b273674af1a3cb5b876a45598ad72f8a7bc414391985896c9d43dfad95fd6468744ffeee703b04919504e661d0322de111542928f04f0d0d75bb9a6ea1bb4061753188f8ac12e2d80a2d0e38e403cb5d6671c8af2c95dd6662e8e54cbfb410ab8ffb252c43ca8293d4dae2002", 0x6d}, {&(0x7f0000000180)="79cfa075c2f9aecaa0dfe95301393633608bd26e7221abe7a5ff22082eea12a19e09a273c3ffca043abbb386427ae55ea143fa746a2451b7db8ff30c6cb092c46e2054e2dfafafde520109e7c391ab466eabd2a75d5eec45f0e0e6be1829e179a930e931885f21c3a5a621566ea3d239ebb4a2e2e580f85bda1f1314d5d592135fce122093750d24cb7e1d56cd4e6450fe194544c7b8ee22abb4fdb75ba116f921a5a6f2703a1d3a2af21db111423cf4", 0xb0}, {&(0x7f0000000240)="707f7fca69425ad94cba39226880036adc05a7053021d8bb64ee2ad7f48b8fdb829a7e4abf4dbd1e0944fcd6679752598529d2e044357857a10114459eaa303dd50d2fa97f6305e5e5be814ec2f34ce64301cb5752b4191f82d26f6afa6005e4809dab4950daf6196d4b664ff8431f66c73d2ec27ad8e903b00e22dd2411586791b8303e7fe2279ae0c7219b8ff9e27cd6b7872b033dbbda5902bc9f3ea22337c3361457e515ea0710450fb771784d6f9a10c317e0ffde8f897c65b03cb5", 0xbe}], 0x3, &(0x7f0000000340)=[{0x40, 0x0, 0x3, "de7cfb7b4c83455a0f800946bf5d5c99235560ed7fe306c0029641df1a6e55a8eb8533fcb03e247f310653b57d"}], 0x40, 0x4000}, 0x12162) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x7, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x2}, &(0x7f00000004c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000500)={{0x1, 0x3, 0x9, 0x1, 0x40}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r3, 0x1200000000000000, 0x30}, &(0x7f00000005c0)=0xc) getsockname$netrom(r0, &(0x7f0000000600)=@full, &(0x7f0000000680)=0x48) bind$llc(r1, &(0x7f00000006c0)={0x1a, 0x31f, 0x3, 0x100000001, 0x7, 0x9, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000700)={r3, 0x1f}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e23, 0x96fc, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x2, [0xffff, 0x400, 0xffffffff, 0x7, 0x101, 0xe7c5, 0x4c22598e, 0xff]}, 0x5c) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000007c0)={@mcast1}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000840)={r2, 0xff}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000008c0)=@assoc_value={r4, 0xfffffffffffffffb}, &(0x7f0000000900)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000940)={{0x100}, {0x6, 0x4}, 0x3f, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000009c0)={r2, 0x4, 0x10}, &(0x7f0000000a00)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000a40)={'team_slave_0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a80)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xf250, 0x8, 0x8000}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b80)={r4, 0x1f}, &(0x7f0000000bc0)=0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000c40)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1}, 0x4850) r6 = accept$ax25(r1, &(0x7f0000000d40), &(0x7f0000000d80)=0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000dc0)={0x8f, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e24, 0x8001, 'sh\x00', 0x2, 0x32, 0x13}, 0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000e00)={r2, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, [0x4, 0x100, 0x91, 0x5, 0x6, 0x2, 0x7fffffff, 0x6, 0x3ff, 0x7, 0x55b0, 0xffffffffffffff94, 0x4, 0x9, 0x8001]}, &(0x7f0000000f00)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000f40)={r4, 0x7fffffff}, &(0x7f0000000f80)=0x8) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000fc0)="858523584ef5c8fc0c40ea9ec21a1d50dd943e3b900ebface6b80353fef2f8f177ce9f83743bdfa87cb4fac6d2288347811f80426d7a781b51bde7be984d38ed5661fa92f426aaed67c6d7ecc178a0bf82a69a77be80a045a4bbbf8743ea0ffc094b37e59311516fd30fcecccb363f16190ec8254c73cab20bf977e02ef342a02bb55c669de04f1ebd", 0x89) sendmsg$inet_sctp(r6, &(0x7f0000001280)={&(0x7f0000001080)=@in6={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000001200)=[{&(0x7f00000010c0)="ed063dea106e669bf31ef8082bfe60dd2620a294ba738524310210ba10aeeed0d2e252f45ee5ba69c278b053a4b06a8d8cef2767637c0701e00c024260f15dbbd0c51b095832222a529901451de629f97b2e38793050196e3f78b0927accf512040200c20f7f7eafaf85617d0757d74b64ee6e99bb1e6033bdb3fc56a0b21a18f87743c4d3ff46da82a18689340ffde522f8f5772b75d36f430964e78c2bc9b6128186fed6f6a7ca3496a9869fa47e6f3d51d5c5cf841c82daec3ff1bd6567487a3bc54bb3f8356145", 0xc9}, {&(0x7f00000011c0)="4821ea7dcd727769c3d729319cb7260119e980d746ced596c105f6ccf93b95e9c15eb5eb102c", 0x26}], 0x2, &(0x7f0000001240)=[@sndrcv={0x30, 0x84, 0x1, {0x4000000000000000, 0x100000000, 0x201, 0x3, 0x97cb, 0x3f, 0x2727, 0x415, r7}}], 0x30, 0x4008050}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000012c0)={0x3, 0xfffffffffffffffd, 0x2, 0x1, 0x8}, 0x14) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001300)=""/4096) 2018/04/18 02:16:58 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2}, &(0x7f0000000280)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000300)) getsockname$inet(r0, &(0x7f0000000340)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r2, 0x7}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x48002}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x1a8, r3, 0x10, 0x70bd29, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r1}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa80}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) r4 = accept4(r0, &(0x7f0000000740)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000007c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000800)={r2, 0x80000000}, &(0x7f0000000840)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000880)={{{@in, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000980)=0xe8) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000a00)={r2}, &(0x7f0000000a40)=0x8) r6 = fcntl$getown(r4, 0x9) ptrace$poke(0x5, r6, &(0x7f0000000a80), 0x9) sendto$inet(r4, &(0x7f0000000ac0)="23da7784e705bada46402c1a4ec6b96644df8aebfbe8c2ca62547216a84459938eb656bd00250fcc6df8a0f3280fbaf7b6d15f54c8d60e9a473665f450d20d0c3794fb9f80c95c184221120450da6d81a9c4d30dc61a8aea144179cffd8b5cbd8f1bbc7fb4a5177d87f1476bcb8f33f1c7e7a6b6188db8a340a833b17ca7c34eeac0e0d38fb494e1f4", 0x89, 0x4010, &(0x7f0000000b80)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) tgkill(r6, r6, 0x27) sched_getscheduler(r6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000c00)={0x1, &(0x7f0000000bc0)=[{0x4, 0xffffffff, 0x4, 0xffffffffffff0000}]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000c40)={@remote={0xfe, 0x80, [], 0xbb}, 0x1c, r1}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000c80)=""/198) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000e00)={0x3, 0x5, 0x7fffffff, 0x0, 0xf}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000e80)={0x286, 0x5f, 0xdea, 0x581d, 0x5, 0x0, 0x9, 0x9, 0x8, 0x5, 0xffffffffffffff79, 0x101}) 2018/04/18 02:16:58 executing program 4: prctl$getreaper(0x19, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt(r0, 0x3, 0x100000001, &(0x7f0000000080)="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", 0x1000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000001080)=0x7, 0x4) readv(r0, &(0x7f0000001700)=[{&(0x7f00000010c0)=""/120, 0x78}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/166, 0xa6}, {&(0x7f0000001240)=""/121, 0x79}, {&(0x7f00000012c0)=""/190, 0xbe}, {&(0x7f0000001380)=""/161, 0xa1}, {&(0x7f0000001440)=""/84, 0x54}, {&(0x7f00000014c0)=""/199, 0xc7}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/64, 0x40}], 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000017c0)) pivot_root(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='./file0\x00') getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000001880)=""/27, &(0x7f00000018c0)=0x1b) write$binfmt_script(r0, &(0x7f0000001900)={'#! ', './file0', [{0x20, '/dev/rfkill\x00'}], 0xa, "1ccc1c54634bf7cf4dea55c6faa7f631a282aebb2c39a080ff0195350b56e3484d23bf7b18f16560581e365d2d7d45fd392cc9749956502d4777aa19b6a949c9b7b2b36f0b9949aa7271e10832d520b04fd2501683bee08d1a848c512bb8"}, 0x76) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001980)={'veth1_to_bond\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001c40)=0xe8) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000001c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/204, 0xcc}, {&(0x7f0000001e00)=""/172, 0xac}, {&(0x7f0000001ec0)=""/120, 0x78}], 0x3, &(0x7f0000001f80)=""/76, 0x4c, 0x9f}, 0x80000001}, {{&(0x7f0000002000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)=""/221, 0xdd}], 0x1, &(0x7f00000021c0)=""/254, 0xfe, 0xff}, 0xffffffff}], 0x2, 0x40000000, &(0x7f0000002340)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002780)={@remote, @empty, 0x0}, &(0x7f00000027c0)=0xc) r6 = accept4$packet(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002840)=0x14, 0x800) getpeername$packet(r0, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000028c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002c00)={0x0, @multicast1, @loopback}, &(0x7f0000002c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c80)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002d80)=0xe8) r11 = accept4$packet(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e80)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000002f80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x4080020}, 0xc, &(0x7f0000002f40)={&(0x7f0000002ec0)=@ipv6_getroute={0x6c, 0x1a, 0x600, 0x70bd25, 0x25dfdbfc, {0xa, 0x14, 0x0, 0x3f, 0xfe, 0x3, 0xfe, 0xf, 0x1000}, [@RTA_MULTIPATH={0x34, 0x9, [{0x44e, 0x1, 0xfff, r1}, {0x80000001, 0x1, 0xffffffff, r2}, {0x3, 0x1800000000000000, 0xff, r4}, {0x401, 0x472, 0x4, r5}, {0xe9, 0x55, 0x1, r7}, {0x0, 0xffffffffffffffe0, 0x5, r8}]}, @RTA_MULTIPATH={0x14, 0x9, [{0x3, 0x5, 0x5fc7, r9}, {0x3b9, 0x781, 0x0, r10}]}, @RTA_OIF={0x8, 0x4, r12}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8001}, 0x1) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002fc0)='/selinux/relabel\x00', 0x2, 0x0) ftruncate(r11, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000003000)={0x80000005}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003040)={@remote, @remote, 0x0}, &(0x7f0000003080)=0xc) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f00000030c0)=""/159, &(0x7f0000003180)=0x9f) ioctl$sock_inet_SIOCGIFDSTADDR(r11, 0x8917, &(0x7f00000031c0)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000003200)=""/241) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000003300)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x80000001, 0x5, 0x400, 0x4, 0x80000000, r13}) sendmmsg(r6, &(0x7f0000004080)=[{{&(0x7f0000003380)=@can={0x1d, r10}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003400)="28c25ca6ecd84342562af5ba5ce6a3e17fa6ca30125a28146df4acfb586fb77eeebae50639ec82e9bad1785bc259c11dcf02767f4653e21a67c460f38b6c33e394ca3601c86fa6382f89948e12975f9b58d9da99c3c7a5cfca6f670bfd970c310dcf189d1e2d167d2728a6a50b29859740fc45ee73134fc147", 0x79}, {&(0x7f0000003480)="8e9b2a83204d230461725356038e6e0caba66d23b99864f6623ba3572fd082c861e49506d70c81be305bce9476ab66980fbdbedc2f37530a5a95a87ae0b659137b0f4a03889cbcbc0d05d7ed0bdc83fb8532446b66a4e4644947f7dbc133e90200e0e3b86d821faa2baf8980c2f2ba5550d04d4d20eec88a894834920a7d57f41ea0d541c66c4a0a9dd6703e4472f91729ad2f3a5577f778f9d71b08cdd3860f0cf96e0c63ef85579b1e24b807ba66742550db6207cc5112c4c335024cf1101b", 0xc0}, {&(0x7f0000003540)="8018a75689680cc3ba38d7ceb30e56a04f3debbdc031288530499f86b56e9e1c5883359cccaff892810e6919f502c50148a7fb8983c649d15adeaa05faf2576d22c7279539a36b6d4dcc562c42bb2167c892e1aa2e812ba1de07c8268071480ba16a6b9d76a797fbbb4c9df77974c26f6140a07db9771828f009939634a6d9d2cdfab11c32ee36daf22cb25caaae27ac93b761b590a38e7bd8ce50ac8bde1d230a2adf981f44923a270b9af2d2648893", 0xb0}], 0x3, &(0x7f0000003640)=[{0x30, 0x102, 0x1, "ff7c41addd7fa0b017bce8721a44393aea73888154d3987dab2e3c797ba4c023"}], 0x30, 0x4000040}, 0x8b7}, {{&(0x7f0000003680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003700)="6e29e221c8dd5402cbd8b5bf384a953e2a1ea2ad8a02ca274c46feb2460ee90d8493bb1554888f117802e4a0460ac965ad1a671e00c8729fc97b", 0x3a}, {&(0x7f0000003740)="85bf3903dc66fcc153ba957c5ec6f15a35b9c796b56e8a00355443997c7e56b4b12f3f96290cb9eabf4f67341a8d36468e9aac27ace1304a9a48163651ba0e84e06b3cc344770f6b5fa08b160c5f84715a7c924d70955796463e6e30bc3ddab10358653aad6120624a29b373091d3949512fb40584baf116e1d1dc5cbfb837848b46c4c3448e8180369256db1dbb33491d99bed9d21cbf27926b364186988bfe6bbaafd80422167d1b9525f094feef97cb585b353a683b415068b09ca66e271097cf9a3d5d5715078b82", 0xca}, {&(0x7f0000003840)="9887f33c31af55145a185491ab48a047bd2128850c856a8306b4a7eae21d0d487f41659f8788d456588e30928592cd020a8f2b91d08060405d25133e3908964626d98769389223298833021be50bc150e3d2eb413697c094e8c8324d3638a034a997360635c9d7962092187da4f72636e7", 0x71}, {&(0x7f00000038c0)="d695cc8569e8de09b57ae3e79cecbf592bdc63a0d990f470a1ec6e0aa50c0e2486ba02771bd036de28f124e9732bae9448d4ca7ffa7451cc8eaf1780e0b5c53ea012e3115f3406e593f4e99a03dd31014326f6b26139ec267c3b822f4e54917ea3aa5e3a3c934934e7179bfecd762d725ecc656bcb0bf358f0704747829b43259c2b82ba11c5def6b71a1fb95c28858c4a1ac1af325da1e9502e961d5544fc0f8723fe00b4a226dc2b524168a0c4ffce0504ad368240ef27c22f1c57f8bc07c2ba721f0680849407ac3645b541a3e7e290c569f9530c1db8bae078b71b3882277f51ca", 0xe3}, {&(0x7f00000039c0)="526a55caf93a0e8d289891238bcbd5ebb38a75bd4f0060ed7ba8497c151ed75b29dca76c0534089f38ccca2ae05f3133834ffc0a7eed83b0185b8adeeb16667c408db6c35b81eb686bfd68593f82982d8a5a37147c34be65f1816345771461a9062d3b8bdd174b9b6deb0bcd3bbe0abe4064507fdb0b20ebbdecb5e1ae62b9f6d94957851dc7993caed903d81f3dabaad1", 0x91}, {&(0x7f0000003a80)="7a2586cbbb0a51df75b632a0192c2b55a31a23ba519fd48c77ccdf883ecbb7f4d889f77b7815600a1790de84f3c1df2220e284723a1178452d21e2d8d2d0624d6e968883ef394ffe39bfb3853aa4566c4257540cecf6ac9f8e13ce5440e8c0d65814e6e25cafcbf8795f60a756aa2124443c43ea4fa32cbf592ea7de27aaa7fb00129982cbae501e9ea9f64fdca05a7557da5c49df2fe147d105ea7530ea5a6e2dffd336132f645d9aab419f8f58978e36121433a989a0c5c2700e3feeb042a89cce1dd1ce3b573f9ef0001781f5bda86d4d1d6967fd2888980f4eaa813c1faa", 0xe0}, {&(0x7f0000003b80)="044e33c451c2a199c028f29c4a19cb63c3a70cab171792454f3b4aeb49ea43f3286ca64ad260bdda97597ce1b013d19f0ef9f6699e99b340362c146af8ba05ba9a047016de749f5ade3ebc45b04ae9c123fa59a917a3300d433fbddfe75b5da212d3c7cc8f1bf08b5b1f6b1c054964099456fa1cabadca9f2b7f912efd47dc8a9fd7a7", 0x83}, {&(0x7f0000003c40)="49ca11cde01a1ede78f077cd430be23c15123a0f9305f8947252da", 0x1b}], 0x8, &(0x7f0000003d00)=[{0x98, 0x29, 0x0, "4d87d24d427b3a46ca7c55234bdf788fcbc71da473325406e7f29cbaf10b6af9c5f206a572b514dafb11f42304a495abac11516eafca306c2cb11f168d3da09259060ca1d7dcabfa67cd7bca6ac6ebca0b6a7af76ead0be50f47a59db7e6aad45ee38bb0148ca486ff8e7ba300cbf3ab42985497b9e674c06835f502a8accc7bd7"}], 0x98, 0x1}, 0x200}, {{&(0x7f0000003dc0)=@rc={0x1f, {0x6bb4, 0x0, 0x2, 0x98, 0x4, 0xfb77}, 0x7}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003e40)="e20fb8455ff85193c7391807376d79253c4e81a1cf673b2d3705f056fc806eead44f614bfc2164fc3f44abbc84a0620045f1767cbc9215aa990cabd113b701e7f346586bed54a6f0bf0354e41ab455d74c94aaa692e0d4c630022ce39af568d6c56a7396c8b615d7d11a1ce6380a75f9801f4bb28680af89464c52ba9b4a1a8b5511c4a5f38a5484acfb40cdd0558db19919d398ec0a4ebe6b644b3954061f3b59a8594a856b24c1baa38b2580c25554b88d3ac75718aa872c16942ecc108b844a9fd3eb5d2926e4a05b4c42d0cf67aced90fd602df86611e89b7cbe803ddb6497adcb2ee2521ca056f4b9a17f8612ae70c47114", 0xf4}, {&(0x7f0000003f40)="f35f73221c52ec86089c6b38fac31ec34570865838c93a6293e99ceebacf5cf13ea1ce112562f17a61a191e29954018c42d287b4e7a169ce1f7de4cbb900e4b0619a2953afa4778a5afd05b60854f15bedf3e855525c1cfc7825e24cf06f0f1d61e9307de33c", 0x66}, {&(0x7f0000003fc0)="5767aa146039c2826c2fe59b1e322cfffefd2dbf871e44935540566249192d159515d0284f67fb50927d69606a31328cc2e8ce61f400bb05c56317b1f3d4402230e74ac866864bd0627d19edb1d20ba2499a76a072d6a0a8b70439496e5342253688a9be742c631209b6f226db863471834098259ae5df81", 0x78}], 0x3, 0x0, 0x0, 0x4}, 0x3ff}], 0x3, 0x4004800) [ 36.780187] IPVS: Creating netns size=2536 id=1 [ 36.837327] IPVS: Creating netns size=2536 id=2 [ 36.900099] IPVS: Creating netns size=2536 id=3 [ 36.940573] IPVS: Creating netns size=2536 id=4 [ 36.999952] IPVS: Creating netns size=2536 id=5 [ 37.042144] IPVS: Creating netns size=2536 id=6 [ 37.106893] IPVS: Creating netns size=2536 id=7 [ 37.171725] IPVS: Creating netns size=2536 id=8 [ 37.544347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.597552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.651619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.690211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.709829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.760983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.825999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.846275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.901206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.912397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.930118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.951883] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.976681] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.990947] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.050144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.113988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.164680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.176398] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.199882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.221451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.234974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.252366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.264185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.273470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.294194] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.305071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.316412] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.339184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.357177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.371970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.380991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.389438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.398195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.412445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.427375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.442944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.456357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.471370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.483690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.491478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.502194] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.510597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.529795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.549905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.566169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.575618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.584526] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.601541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.619465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.627169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.643312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.651163] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.658970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.682211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.694167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.701976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.709614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.719661] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.732833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.741313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.759223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.768391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.787618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.800174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.815204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.826176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.854615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.873779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.884310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.906265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.923776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.934018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.003602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.056329] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.078314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.091708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.104534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.140467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.162068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.180038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.187939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.201951] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.212627] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.223552] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.235700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.246227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.256919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.264577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.272197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.279674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.288411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.298684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.316038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.326221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.353549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.361167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.423823] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.499795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.507602] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.600513] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.608135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.618991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.670798] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.676967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.684685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.737061] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.751096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.757869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.817077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.925737] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.009229] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.015396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.024983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.094911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.113244] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.123195] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.137278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.151819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.166295] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.278173] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.295645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.306128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.331278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.351253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.358035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.384258] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.400025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.407603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/18 02:17:04 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) r3 = epoll_create1(0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0x100}}, 0xce6, 0x3, 0xe811, 0x7, 0x8}, 0x98) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000021ff4)={0x2001}) r6 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x93, "3fa4d4bf19ed20c4fd45494d3b532c226117890c70a63e6bd4c672f3666e928cccb166a2422743d6663a9b5342e6639e08a34899b3ef08f60433fd4c2742d010cd2855ffda62c2dc2392810c94f6292591853cf8b05442125ccc98d497ab880e0497157986f97b1a286d531bcc4efe95e2e76b4fab396c97ead248b8b4b16c5d6fa4869b9f69d2a61a99e359408399cb9603b4"}, &(0x7f00000000c0)=0x9b) 2018/04/18 02:17:04 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000080)="f0", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 02:17:04 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000000040), 0x19) getdents64(r2, &(0x7f0000000300)=""/252, 0xfc) 2018/04/18 02:17:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/212, 0xd4}], 0x1, 0x0, 0x0, 0x1ff}, 0x80000001}, {{&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/62, 0x3e}, {&(0x7f00000005c0)=""/95, 0x5f}, {&(0x7f0000000640)=""/228, 0xe4}, {&(0x7f0000000740)}], 0x5, &(0x7f0000000800)=""/178, 0xb2, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000008c0)=""/62, 0x3e}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3ff}}, {{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001a40)=[{&(0x7f00000019c0)=""/127, 0x7f}], 0x1, &(0x7f0000001a80)=""/98, 0x62, 0x100000001}}, {{&(0x7f0000001b00)=@sco, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1, &(0x7f0000002bc0)=""/156, 0x9c, 0x6}}, {{&(0x7f0000002c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002d00)=""/205, 0xcd}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2, &(0x7f0000003e40)=""/151, 0x97, 0x6ba}, 0x1}], 0x6, 0x10122, &(0x7f0000004080)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000040c0)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001d00130500000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="0000000008d9476ac11400009069f04316d220c6787a5da924d7c5888858f6e1ef601155c35fe73d8e"], 0x24}, 0x1}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24004080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0xb29, 0x9, 0xff}, &(0x7f00000000c0)=0x98) 2018/04/18 02:17:05 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x72a) getdents64(r0, &(0x7f0000000880)=""/125, 0x7d) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='pstore\x00', 0x0, &(0x7f0000000180)) 2018/04/18 02:17:05 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = userfaultfd(0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x6, 0x4, 0xff, 0x9, 0x7f, 0x20}) 2018/04/18 02:17:05 executing program 1: r0 = timerfd_create(0x2, 0x80000) write(r0, &(0x7f0000000040)="28f841d390e87299dd0dd7c4f8f503caf4558f7e565bb3f6dc612c43a06927e07b65609f7a0fdd0f2596741d3ad2331686d07c722ef3de0336d7e14a22da236cf968fcdb3b6e7060f3b87e8b489b5bfda888360021289f58eaeec849d591a5ba5f688b3a8b615513566f378e78637c1e8d1c2a49d69cc4b304999182b396f7246e769800ab951ed023d6265e86ed47e35a3400b169183fe7c11cf7da4da9dd6946909948a66507bd3c041dee60598e12002e23c2eee0956dc171c4ef68f7f3eef6916c41ea4c149b86fc4ff81323e3ccdcca8be775473d", 0xd7) r1 = socket(0x10, 0x3, 0x0) r2 = timerfd_create(0x0, 0x800) write(r2, &(0x7f00000001c0)="2400ac10001ed9ed242a001000fff708ff080002000100e95e0000000000000000000000", 0x24) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/fib_triestat\x00') 2018/04/18 02:17:05 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x103d3) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) [ 43.893775] binder: 5826:6016 ioctl 0 20000a40 returned -22 [ 44.081197] binder: 5826:6016 ioctl 0 20000a40 returned -22 2018/04/18 02:17:06 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) splice(r0, &(0x7f0000000080)=0x5, r0, &(0x7f00000000c0), 0x9, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/18 02:17:06 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) fchdir(r0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x11000440002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x10001}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x5, 0x5}, &(0x7f0000001040)=0x18) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r3, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000c80)=ANY=[@ANYBLOB]) sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b856", 0x44}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x801) lseek(r3, 0xfffffffff7fffffa, 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000800)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) r6 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, r5, 0x2, r6, 0x5, 0x0, 0x4}) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x14) getpgid(r5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x68) fcntl$getflags(r1, 0x40b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000) write$selinux_create(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000b00)={0x581, {{0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0xfffffffffffffe54) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000900)=""/240, 0xf0}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x2, 0x0) request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb) 2018/04/18 02:17:06 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x80) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) 2018/04/18 02:17:06 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000000020080, 0x0) lseek(r0, 0x8000000, 0x0) write(r0, &(0x7f0000000980), 0x0) 2018/04/18 02:17:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)=ANY=[@ANYBLOB="020300001100000000f5ff000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000000002004e20ffffffff000000000000000002000100e8ff0000000000000000000005000500000000000000000000000000000500000000000000000000000000000000000000000000"], 0x88}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) geteuid() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/llc\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0x40, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x6}, 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="090000000200370008000900fe040100fa7f04000900d3b683ac68ab103420756e22d8517c83277a8704d012065f099e9166d629d163ddd65f1bfa15272d31802ef913a2df5166f01ab361666814e1c73ad7817b0b397d2c3cef53d423361df4a6468bbe0c71745c3a68cbadbb75d107874083376f6f87baf1649e6eb3beaf07ee4696741993df7c16ff99520a42047baa0d1f907daba971751fecdc6e7a6c312604bb53336aef36eb279c278cc98d99ca5f40232883604a158c"], 0x16) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) 2018/04/18 02:17:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/232, 0xe8}], 0x4}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/18 02:17:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x570, 0x1, [0x3]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xb0, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x99e}, @in={0x2, 0x4e20, @rand_addr=0xfa2e}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xcce9fb6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x494, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000937000)={0x0, 0x0, 0x2, @thr={&(0x7f0000937000)="750a252525a8", &(0x7f00002bf000)}}) 2018/04/18 02:17:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4ebf3f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e6b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d752f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c18df1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999ee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7ab82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b83007ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb160c1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e419361d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416ec4591b70250a264fbbb009adf5d8968549eed857a1459a9597d6cc934130f328de7febeb780530861fe3e33afed500817420ca9768dd56c9f9990730502e789a556c006de774e9d3d0e9798495a03704d02b409ceecb77483349202f2de18f25284e2ee1b3c9a982d83a423c55a16099686879ebb31a420b4d489ccdf0edec31e34cf43c7a96740b25e8c6540c876ca463c4973fb40c932b278c640b75d37c2b0fd22b822fa7a94caac399a486b17d469a78d26cf846fe7ef6fd46f3723c0319a98195d3ca181becf3618df83123ca7de345d5916bd749f1d40444a424af51fcea052dd18d5d1bd190f9f39d5a2a34d48bf0b22049211f75ed2869d6446f32b031c5b087301ac2da7834a1f8d268dfa704887dc47bc96a3b3b45478050f2871614de3f61633ccf98e93064840eb76744387cf71ab911754a3f014f28424fb282a801edf5ce82eecb3600895ce65ce380d20000000000000000000000000000", 0x975}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000280)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x100, r4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r3}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r3, 0x80}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x44013, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x20}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x50) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r6, 0x190d}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) 2018/04/18 02:17:06 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = memfd_create(&(0x7f0000000140)='vboxnet1security0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x3f, 0x70c81add, r1, 0x3f, r2, 0x1, 0x6, 0x3}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) memfd_create(&(0x7f00000002c0)='ppp1)security\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x1, @time={0x77359400}, 0x6, {0x20, 0x7762}, 0x80, 0x1, 0x100000000}) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000280)=r3) 2018/04/18 02:17:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) write$selinux_create(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a757365726164645f657865635f743a733020756e636f6e66696e656420023000"], 0x32) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x440) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/04/18 02:17:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000fd4ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) 2018/04/18 02:17:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x0, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000), 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000a82f49)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) getegid() clock_gettime(0x0, &(0x7f0000f7eff0)) getitimer(0x1, &(0x7f0000546000)) clock_gettime(0x0, &(0x7f00008fd000)) utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000340)={@rand_addr, @dev, 0x0}, &(0x7f0000000380)=0xc) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000003c0)=r4) fdatasync(0xffffffffffffffff) clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004ff000), 0xfffffffffffffded) getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc)) setregid(0x0, 0x0) sendto(r0, &(0x7f00000001c0)="dfbe28d3554e4cb59988ab689f9b1c39156130ad55892384c5322061", 0x1c, 0x0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x9, "1397ef183e448c10fdf0e3f535259717f5f56703b3df3d9c6a858a0865a6db821af0517e299fc89cf64110a2a5fafb60c9b0be1d57a69908732e66c074521f", 0xe}, 0x80) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) futimesat(0xffffffffffffffff, &(0x7f0000691ff8)='./file0\x00', &(0x7f0000de1000)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/04/18 02:17:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x82000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) 2018/04/18 02:17:06 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x2) listen$netrom(r1, 0xffffffffffff597d) 2018/04/18 02:17:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xfffffffffffffffe) close(r0) 2018/04/18 02:17:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000340)={{}, "", [[]]}, 0x120) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0xa, 0xc030, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x40, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x4}, @free_buffer={0x40086303, r2}, @release={0x40046306, 0x1}, @acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r3, 0x4}], 0x1, 0x0, &(0x7f0000000140)="fd"}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/18 02:17:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8006, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r0, 0x1}, {r0, 0x40}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) fcntl$setlease(r0, 0x400, 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000100)) write$sndseq(r0, &(0x7f000086afd0)=[{0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, @time={r1, r2+30000000}, {}, {}, @result={0x100000001, 0x80}}], 0x30) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 02:17:07 executing program 4: mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0, 0x0) sendto$unix(r0, &(0x7f0000000040)="329bd11dd11b7a5d5c56efc45f9aea6d4ae9c66f383f3f3168864d80a1ccb5966a8c0066fad47df1d04387e4f578027b5c9555280ea75f3277122a00a1ba538f6876e88c43f15b349a924f6861b0292349841aaab99d94b62cb52fa1feb0a435d6f11bb2", 0x64, 0x4800, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/18 02:17:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x5a4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/144, &(0x7f0000012ffc)=0xfffffffffffffe5a) r1 = accept(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000200)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x3, 0x4) 2018/04/18 02:17:07 executing program 5: getpid() r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r0, 0x4b36) recvmsg$netrom(r0, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400)}, 0x40000020) sendto(r0, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d34062") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r2 = getuid() setfsuid(r2) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2", 0xaf, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) pivot_root(&(0x7f0000000500)='.', &(0x7f0000000540)='./file0/bus\x00') getsockname$ipx(r1, &(0x7f0000000580), &(0x7f0000000780)=0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0)=0x1, 0x4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) socket$nl_generic(0x10, 0x3, 0x10) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c795") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) mkdirat(r0, &(0x7f00000004c0)='.', 0x4) 2018/04/18 02:17:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400000, 0x0) timerfd_create(0x7, 0x0) r0 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r0) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0x22a) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f00000003c0)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27ffe) sendmsg$nl_generic(r2, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x48080) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/04/18 02:17:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x200) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000000c0)=""/41) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x111000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='bridge_slave_0\x00') bind$ax25(r4, &(0x7f0000000040)={0x3, {"bff09fc65705be"}, 0xfffffffffffffff8}, 0x10) 2018/04/18 02:17:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000940)={@dev, 0x0}, &(0x7f0000000980)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000b40)={@mcast2, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000d80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000dc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000010c0)={@remote, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000001240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001540)={'bpq0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001680)={@remote, @local, 0x0}, &(0x7f00000016c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001780)={@mcast1, 0x0}, &(0x7f00000017c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'irlan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001d00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xc002}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001840)={0x46c, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0x1f8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xeae}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb0}}}]}}, {{0x8, 0x1, r10}, {0x18c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x29}}, {0x8, 0x6, r14}}}]}}]}, 0x46c}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0xb2, &(0x7f0000000380)=[{&(0x7f0000000080)="53a122f02595a58e50c0620d8e2df2d00bea664443a9647feeb2cefc5da7", 0x1e}, {&(0x7f00000000c0)="5cdef268df36257d8139032dff9ed903c27d324d16bacaeb24a55fdcade5e30999b20281b70c34eec2ce67668eec2663dd4fc01122d3ec2e56dbf2052e7d62a8f1fcbb07f4f1f3468829204ef445d4bc4d95d7424bd218e19099d20be2fe43707725cafa1baed85578fb13a905545ba2d650a80c3561b709ef4bb52f8d88b71fe4", 0x81}, {&(0x7f0000000180)="57b09ac36468a848b7f592a84126114a58f742c3e530ae5024a91f69e52bbf15841c85619d186a19eff0ef38e8d04b8e8198e400b5215ff5763c7bfb713312e64466e819c61dbe173da7b253c7a0baa1702bfa491fda2a35679402082acaccc1bf9357409028fe4a52c2672c9c452d00b3a38f8bdf78124cb45433c42cedf458b547f4c07b4017a3243e16b3ab1279204aa014cfe95affb67003b8fe79083cbb067669e17abedb290b4459f518", 0xad}, {&(0x7f0000000240)="21255a0989b7163c566b37a1f386", 0xe}, {&(0x7f0000000280)="e027e84ca54f0c2d3a0dff44a490da712bb51b97d144ac7944d3af5aaee99d15cfafc4c7de525fbdd6c25fb7227a8e6ccb1185d9ba49c9d5357c75b30fd173ddd7e88f6dd12690a93c19cdfb3c75ceec10f3ee25b45743e4bf4851479dea46a1bc577888bf6f8fa1246f10858de4525ce5194070b8cb8c4f55418b18", 0x7c}, {&(0x7f0000000300)='u', 0x1}, {&(0x7f0000000340)="eec2bc0c83156c7581410badf7ae03e8afab50c8fce2", 0x16}], 0x7, &(0x7f0000000440)=[{0x454, 0x88, 0xffffffffffffff80, "d32a80788f1be10966541d7f28f7bb08bd0ed7833ddcda1e61709e20442240d1a1d857725d9a2f4d18d78314a19526974c7a46d5f551dff47efade394cb67afa96915373df8e35ee9a1757b8e93c8d67b0b7de16cd1c6d7849ba4cfe47baff97d978784ae5992971fe71d4c023d04ccc9402da2a97b5bec5016ecdd90bec4014527eafa64471885d7066cf62e56a8eb202f7be9984a843c0bc2d91ed821db9c87c17303cc4699b17ec2134eff9bc7b9c280183af6b9730a42d728af404"}, {0x5, 0x100, 0x8, "2504eb7f1ee4072a916a500862ad066e53f605091c5701c718c531c7a0f95b95e7bb51511e754b5079c5fccfcb9b020af92a92195b5a984a6eb530a52b00626ae122244c198d30eb6c5fee827aa421ae85c635256aa19cae5858212827c6742c14c2eeadff1fb92822f5f300cdceafd995a0812bbdc87b89aeecb50a92847da8a4a694389c4e6547ff99d4c0c7bb"}, {0x90, 0x39, 0x9, "1d90af0131d935480abd77ba00a2d646de0fecc42d9e185d565ef2c98a081891c70caba5ff68ad696ad87b8f17791fbb2a6f523420a9fd700266ad21d6d84f4b0971dd20cadddd9e5bebca4eb6488ca671deb96e9c74655c228569015bd74661cba8553c91aeb03bc07e9f9d3f0f9bb62618b6c537e20e3c0ea1004fcd"}, {0x20, 0x119, 0x4, "be91cd8471d52ddddb82618f"}], 0x220, 0xc000}, 0x24004014) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "0710050000ef000097"}], 0x20}, 0x0) 2018/04/18 02:17:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) r3 = geteuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000009c0)=0x0) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000c40)=0xe8) r16 = getgid() sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0xc, &(0x7f0000000500)=[{&(0x7f00000000c0)={0x428, 0x21, 0x320, 0x70bd28, 0x25dfdbfc, "", [@nested={0x124, 0x77, [@typed={0x8, 0x1f, @str='\x00'}, @generic="d0deef9d8962956b4d66ba95bcbf7ba7c187b3d9d59e1fb7", @typed={0x8, 0x32, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="92e81d5f215cc5cb2e9ce41d8b73f81318908073c95f9db7b8ba42ed1e3f9e9ea4696ff08183be336f501a0b731d8a934b011d6450f8232e1f34f49d2a4cb8fc672b66e7ec70972eca4d01a6cff04ee3bd348460877dad4cebcdd221de654d7457c4f8eede9242490b28e5d16f91499608efcddeed2a9aa723693f04cb29dd48bd434a74857bbd89759169cfdd6dd5978dc0cb717b9f668588c9ecec208191c9a8a22562c4ba8081ed103f1af8d8c78620d08f3fb1addba7216281b2c8b4855967b9e4feccd294ad40ba3fb432a1f429470c3015b1dd147e35a6114db46645009ed41940f30a7915b1d0580f01a22d568dfef051581b1add"]}, @nested={0x2f4, 0x17, [@generic="de2139887f9ef85de7bbbd519abc904cad5fd1589b7bcd24dcb9a76c76ce53ae91", @generic="2993d6835ad2961f867b1c825e8aa91d27efe683558f2ca4326c1d0afaf7c48caf701c67c040e60998c65617", @generic="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", @typed={0x40, 0x12, @str='nodevsecurity\'vmnet0trustedppp1trusted%ppp0eth0selinuxem0\x00'}, @typed={0x8, 0x3d, @str='\x00'}, @generic="9cfa159fabc5", @generic="6c03b0f5741692b130ebb125aaf04347f48420f2f008400aeda084f28a835c57", @generic="3106ea1dcd3848ce6d51fb05c11acdec20f3da28a216fbb2a240c315ffa3dc1fedc2cc3f51edee51a73268fa9904dca428b0ce73100f5325c891b02f9518b3a821bfe9d548c5283ccbaeb1a558a6d9aa2e83165fe973442757d4886b469857fad7f20d55b71b589bdc7276b5f275e377b1fc6d9699a23672820d9667df06c67487b44db5a70600998f627a6e891e6a4a8fa5c4114e313752b99dd78e86ef0366af5baf5ac6200afb7605db2443567642f01da3c3c0fa05d17cb572515adb12808bc98f", @generic="d34f575d0c4e7e7895b7b88559d25f1042f80e626341b7f712ef76ecd7d773ba0510976f5233923dd4c3f0dc7eaf580848d7ca2099527321038eb87c9f649e7ff7c7ef9b4076789f5ee2a6a50a283392be1f991a5616821e46b48f0a2b83441e92a102cec305ccf79ce90a198c10bb6ce4cff4e9d3"]}]}, 0x428}], 0x1, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x120, 0x40}, 0x20004804) r17 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r17, 0x107, 0x12, &(0x7f0000000800)={0x0, 0x7}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:17:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x7ff, 0x4, 0x3}], {0x8100, 0x800, 0x2, 0x2}}], {@can={0xc, {{0x1, 0x4, 0x75c261e3, 0x4}, 0x7, 0x2, 0x0, 0x0, "8dd1bc221a23f8f7"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0xdcc, 0xb23, 0xe00, 0x2b6]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x7f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20001, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/04/18 02:17:08 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x800, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x803, 0x0) 2018/04/18 02:17:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/249, 0xf9}], 0x1) write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) write(r0, &(0x7f0000000040)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0xfffffffffffffea9) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000949f44f4c08c5972ff00200000000000000000000000000000705ef8f82b07af07e0965339939a2aaeffff084234a6543b6c75ffffff"], 0x2e) 2018/04/18 02:17:08 executing program 7: r0 = userfaultfd(0x80000) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x94}], 0x58, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0xf) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x56, "74f876a8a05ce98a6a0252c6f7181572a955960b4e8dffaa42dfa84a283c1e610491fea3725191f3a1ec08e15eae94f90cedb4948689406e423050158817e7f971f4e5f70b593777e8fd9ec0f66070a8974933bca1b1"}, &(0x7f0000000000)=0x5e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xc5, "15e3b311b205b14c6c022807287741fe4450b261ecc338a8fe2511a4f497f8ff05e420cfe1c72ef7e64ab55e5945490645bfa6517aa09fb908c927119524df0e478910ec229bb386abb8a6b6135c458cc55740e502cc70dea80282054a5ce76ee16f7e22153241c0390878301e0a64b5235c8da7f110f3ec688143be8f4097228ad194ab61948f31fc3c2b5f104285a0c19d620fd5996bb0acc49447cf6af52066aedfd85ee102429a6f5f2bce7b8cdd3be85c151b2aa7bef8a6c9edb82b7d499d857e668b"}, &(0x7f0000000340)=0xcd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x1, 0x3, {0x3, 0x3, 0x800, 0x2, 0x3}}) getegid() 2018/04/18 02:17:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80000001, 0x4) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0xcef0, 0x6, &(0x7f0000002740)=[{&(0x7f0000000240)="b7f22827aeaaf145cd621c74f0a2f1582c14ed613ef46c067d9ec95f9ad938362e9afac2075e98a4b4eb137521af34f5243a4525087bf4aaeaf8cc29aecf6ea1776a6b0408e0832e065c40a0159a684039b3736029bbc459c1b7334c24e742bf21116301bd2de65b8b85c3254c441fda9c4750fe55608554ca9a603f", 0x7c, 0x1}, {&(0x7f0000001540)="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{&(0x7f0000002b40)="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0x1000, 0x8}], 0x0, &(0x7f0000000180)={[{@compress='compress', 0x2c}]}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x80000001, 0x4) connect(r0, &(0x7f0000000000)=@in={0x2}, 0x80) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0xfeee, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[{0x0, 0x107, 0x9, "4d312277d06148ba266b06755f96c41fe3cf33c9091afd5815d0c7f75e0f50309e"}, {0x0, 0x116, 0x80000001, "4238d2490d1750c19200172e4bba0108f95a74b81e8b4f7eb9517057efcf4041f5852966b273147d2886a9a0c029f9cef2b19eb5d4da37a6173a9abe46678d8405f4252324a12386bd8147672324b9a7e6db4e7b4f2ff77175871dabdf9660297822a8c1f18ff07b2cecd804de0e512be4cb17dd150f46f9fe56fc5208447a8c61896aa3051870b280450c26bb25682ae9cab8467b0adadd592c66b0df71eaba981daae0497744670eea347d8670e7527f66873b18d94c3b55eb596a26cd2e389cadede88388c98248fe769fdcfa1c9d4e2216f8a7"}, {0x0, 0x0, 0xf112, "ed9176e6498f679ede8f8f60a2010f00cdacba21ce6ba2f005ee663fca353f65ef5152196026cf97fcb33ddf163f"}, {0x0, 0xff, 0x0, "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"}, {0x0, 0x6, 0xffffffff, "0593ab75ec59367d3edc7b7ac34576c618039625685a435085fbfad60a3215f76f6d9e165a67fc6c87b5"}, {0x0, 0x10c, 0xfffffffffffffe01, "aeeff0237ec876afbd550f9f654cc64655b6bed3e79440b1a5e10bb45dff42f397463ec5140dbc3934d92999e5"}], 0x4f}, 0x0) 2018/04/18 02:17:08 executing program 6: r0 = open(&(0x7f0000000140)='/\x00', 0x0, 0x40) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x4e20, 0x2c, 'lc\x00', 0x1, 0x2, 0x6f}, 0x2c) 2018/04/18 02:17:08 executing program 4: prctl$intptr(0x1f, 0x4) 2018/04/18 02:17:08 executing program 2: mmap(&(0x7f0000673000/0x2000)=nil, 0x2000, 0x2000102, 0x4403d, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) 2018/04/18 02:17:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000940)={@dev, 0x0}, &(0x7f0000000980)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000b40)={@mcast2, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000d80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000dc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000010c0)={@remote, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000001240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001540)={'bpq0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001680)={@remote, @local, 0x0}, &(0x7f00000016c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001780)={@mcast1, 0x0}, &(0x7f00000017c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'irlan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001d00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xc002}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001840)={0x46c, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0x1f8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xeae}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb0}}}]}}, {{0x8, 0x1, r10}, {0x18c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x29}}, {0x8, 0x6, r14}}}]}}]}, 0x46c}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0xb2, &(0x7f0000000380)=[{&(0x7f0000000080)="53a122f02595a58e50c0620d8e2df2d00bea664443a9647feeb2cefc5da7", 0x1e}, {&(0x7f00000000c0)="5cdef268df36257d8139032dff9ed903c27d324d16bacaeb24a55fdcade5e30999b20281b70c34eec2ce67668eec2663dd4fc01122d3ec2e56dbf2052e7d62a8f1fcbb07f4f1f3468829204ef445d4bc4d95d7424bd218e19099d20be2fe43707725cafa1baed85578fb13a905545ba2d650a80c3561b709ef4bb52f8d88b71fe4", 0x81}, {&(0x7f0000000180)="57b09ac36468a848b7f592a84126114a58f742c3e530ae5024a91f69e52bbf15841c85619d186a19eff0ef38e8d04b8e8198e400b5215ff5763c7bfb713312e64466e819c61dbe173da7b253c7a0baa1702bfa491fda2a35679402082acaccc1bf9357409028fe4a52c2672c9c452d00b3a38f8bdf78124cb45433c42cedf458b547f4c07b4017a3243e16b3ab1279204aa014cfe95affb67003b8fe79083cbb067669e17abedb290b4459f518", 0xad}, {&(0x7f0000000240)="21255a0989b7163c566b37a1f386", 0xe}, {&(0x7f0000000280)="e027e84ca54f0c2d3a0dff44a490da712bb51b97d144ac7944d3af5aaee99d15cfafc4c7de525fbdd6c25fb7227a8e6ccb1185d9ba49c9d5357c75b30fd173ddd7e88f6dd12690a93c19cdfb3c75ceec10f3ee25b45743e4bf4851479dea46a1bc577888bf6f8fa1246f10858de4525ce5194070b8cb8c4f55418b18", 0x7c}, {&(0x7f0000000300)='u', 0x1}, {&(0x7f0000000340)="eec2bc0c83156c7581410badf7ae03e8afab50c8fce2", 0x16}], 0x7, &(0x7f0000000440)=[{0x454, 0x88, 0xffffffffffffff80, "d32a80788f1be10966541d7f28f7bb08bd0ed7833ddcda1e61709e20442240d1a1d857725d9a2f4d18d78314a19526974c7a46d5f551dff47efade394cb67afa96915373df8e35ee9a1757b8e93c8d67b0b7de16cd1c6d7849ba4cfe47baff97d978784ae5992971fe71d4c023d04ccc9402da2a97b5bec5016ecdd90bec4014527eafa64471885d7066cf62e56a8eb202f7be9984a843c0bc2d91ed821db9c87c17303cc4699b17ec2134eff9bc7b9c280183af6b9730a42d728af404"}, {0x5, 0x100, 0x8, "2504eb7f1ee4072a916a500862ad066e53f605091c5701c718c531c7a0f95b95e7bb51511e754b5079c5fccfcb9b020af92a92195b5a984a6eb530a52b00626ae122244c198d30eb6c5fee827aa421ae85c635256aa19cae5858212827c6742c14c2eeadff1fb92822f5f300cdceafd995a0812bbdc87b89aeecb50a92847da8a4a694389c4e6547ff99d4c0c7bb"}, {0x90, 0x39, 0x9, "1d90af0131d935480abd77ba00a2d646de0fecc42d9e185d565ef2c98a081891c70caba5ff68ad696ad87b8f17791fbb2a6f523420a9fd700266ad21d6d84f4b0971dd20cadddd9e5bebca4eb6488ca671deb96e9c74655c228569015bd74661cba8553c91aeb03bc07e9f9d3f0f9bb62618b6c537e20e3c0ea1004fcd"}, {0x20, 0x119, 0x4, "be91cd8471d52ddddb82618f"}], 0x220, 0xc000}, 0x24004014) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "0710050000ef000097"}], 0x20}, 0x0) 2018/04/18 02:17:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001500010c00000000000000000a780000", @ANYRES32=r2, @ANYBLOB="1400020000000000000800000000000000000000"], 0x2c}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:17:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) fanotify_mark(r0, 0x80, 0x40000001, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/04/18 02:17:08 executing program 6: set_tid_address(&(0x7f0000000000)) r0 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc) keyctl$clear(0x7, r0) 2018/04/18 02:17:09 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80) r1 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) 2018/04/18 02:17:09 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001240)='/dev/keychord\x00', 0x6fb45bd4409db9f8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[], &(0x7f0000001280)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7, 0x5, 0x3f, 0x2, 0x28d}, &(0x7f00000000c0)=0x14) epoll_create1(0x80000) 2018/04/18 02:17:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x178, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@mark={0xc, 0x15, {0x35075a}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x178}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) 2018/04/18 02:17:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x3, 0x678, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"]}, 0x6f0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001580)=""/28, &(0x7f00000015c0)=0x1c) 2018/04/18 02:17:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="020684416baa6a1835cca7e4f2080000"], 0x10}, 0x1}, 0x0) 2018/04/18 02:17:09 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) write(r0, &(0x7f0000000000)="220000002100070700be875d09001c010a00001e0001090000000400050003804523", 0x22) 2018/04/18 02:17:09 executing program 7: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setfsuid(r2) write(r1, &(0x7f0000335000), 0x10009) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) vmsplice(r0, &(0x7f00000003c0), 0x0, 0x0) 2018/04/18 02:17:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0xf}, 0x10000}, 0x1c) socketpair(0x0, 0x5, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000100a004e200000000500000000000000000000000000000000000000000000000003000700000000003bf8f04c6da6943a00000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff01000000000000000000000000000100000000000000004cbe0d3de4f9b6754ab45cecd8968a2bbafe442677ad12a7ce91f637cfa52ebcefba2c2ebbc1"], 0x88}, 0x1}, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000380)=0x3f) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) 2018/04/18 02:17:09 executing program 4: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) r1 = inotify_init() fchmod(r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) 2018/04/18 02:17:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@get={0xf8, 0x13, 0x800, 0x70bd2a, 0x25dfdbfb, {{'gcm_base(ctr-camellia-asm,tgr128-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x40) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000fff0)={&(0x7f0000009ba8)={0x24, 0x1e, 0x301, 0x0, 0x0, {0x7}, [@typed={0xd, 0x0, @fd}, @nested={0x4}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x277a6ae8, 0x4, 0x1, 0x20000}, 0x10) 2018/04/18 02:17:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)={0x2, 0x4000000000000d, 0x94e2, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4}]}, 0xa0}, 0x1}, 0x0) 2018/04/18 02:17:09 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x813}]}, 0xa0}, 0x1}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0xb8, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x248458f0}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xab1}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x85}, 0x1) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r1, 0x210, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x593}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffff11fa}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x706a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/04/18 02:17:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000010fab)="5500000018007fafb72d1cb2a4a280930a06050000a8071591052369250017000800001c010000000700a30700000000000000dc1338d54400b89b84136ef75afb83de448daa7227c43ab8220000060ce44fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x501000, 0x0) 2018/04/18 02:17:09 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2001, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000140), &(0x7f0000000200)=0xfffffe33) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000)={0x5bc8, 0x8, 0x9, 0x2}, 0x10) 2018/04/18 02:17:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) [ 48.054934] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a [ 48.072838] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.096529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.105288] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.106314] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.182189] devid 0 transid 0 /dev/loop4 2018/04/18 02:17:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="180010000002fdff00000000000000000b00000000000000"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x1000000005432, &(0x7f0000018000)) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffff9, 0x5, "9028f3291b2cb8518f2a25a9a7002745aa20866ce4cd758d0b4f4f9d7d4304916af88f70b1661c54390454c70ce8560dfe6551202eb2eccd936e79cbfc0df6", 0x7}, 0x60) 2018/04/18 02:17:10 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6d6f756e97696e666f00") unshare(0x1000008100) fsync(r1) fcntl$setsig(r1, 0xa, 0x3c) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7f, 0x8000, 0x3, 0x100000001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8000000000}, &(0x7f0000000140)=0x8) 2018/04/18 02:17:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000240)='./control\x00', 0x80) prctl$getreaper(0x3b, &(0x7f0000000180)) r1 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000431ff6)='./control\x00') getdents64(r1, &(0x7f0000cdc000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xb8, 0x0, 0x320, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x94f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc6f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc426}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x34}, 0x1}, 0x0) 2018/04/18 02:17:10 executing program 1: r0 = socket(0x14, 0x4000004000080003, 0x200002) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x1000000000000284, &(0x7f0000000100), 0x0, 0x40000}, 0x8000000000000000}, {{&(0x7f0000000080)=@l2={0x1f, 0x3f, {0x20040000000, 0x3, 0x2, 0x200, 0xffffffffffffffff, 0x80000000}, 0x936, 0x80}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@llc={0x1a, 0x334, 0x4, 0x1000, 0x3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="5654a190cdf7def0effad0239ff757d074bf3b045f9caab093395d892cd6bc1fb2559b5fc1e33b8011b6f7ea76d489a3ff0081cd25cf6feaffec754e401e684f6999b29d44b523f42c60953a4141272221a75f3d6c7eae9af61f590b54084fee932d1f9153b825be171dc37433e39c21e8310e11652dda20013ff8b17e0b4730e1ac7fbb137d881f200ae42f78f4b014147d0be9f9600fc356a263cffc15eb16e6", 0xa1}, {&(0x7f0000000240)="b61de7196facd9594fb4d18ac4a07140342701d04f675f6e2884749665e3", 0x1e}, {&(0x7f0000000280)="fa583722dbd1678a411ea562e2d73af4cf684d6b177a29b775a11cdef312f13e2b0b5f4ef0d9442f4167e9b84022fbb2a8086f3935954b5b6e1f862f1e277942f26093c40780a2da2e6ed27697b2af7daa7c5bb0b7302138ac833dc1de058cf702de577071bf27b454fa67436ab451052fe8edc3fb17180d24f79bb0ea958d3b552eef0713d5b404374b9b3174ae71839b3b813f1f828cb815b45794d9994be08e76cad439a80b340a59798b20df143b362e256f3cee81f3ac1ea0d4005a2bb9907b6af119783c54bc3abe7c", 0xcc}, {&(0x7f0000000380)="b26fcefe9d4288249552c33ddbf668ccb0c5f120e7d4f45011fd113819d92823a2b61339b905f9c199063a61489c358cd98c9609aac58a0bb5f6d0d705453cce26a8e740a46f17ae257b6e3fc568214b16714fbfe4dafa0db9cc4b8d2d710fbda59e19da9df6ca6fa54d64814fdfc2f370ef2a214ba1ca9560ba425f78624b6bbc26418be3b99f", 0x87}], 0x4, &(0x7f0000000480)=[{0xa0, 0x1ff, 0x3ff, "597c4e51b927960cc2a0f48b8b7e4da146787149c74fdeb8e48ad498cb5213c3f64f5a60aa50d5131051522e05769df7ce19f98005b51d3d88c85002519219722f1953af570c0c270898d550402a217a6772069560e116993d767b73fd1a69a580f3e56c6981a743d400dcf8de60eb55f006ed8a95daa20ee6303950b48422916fe8b9d0940464fe17"}, {0x28, 0x6, 0x2, "aa1d521987086d55433309cc5e781c17850e39"}], 0xc8, 0x4}, 0x4}], 0x1, 0x810) 2018/04/18 02:17:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/76, 0x4c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x2}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000001c0)=0x14) 2018/04/18 02:17:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000674000), &(0x7f000073fffc)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/18 02:17:10 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) poll(&(0x7f00000000c0)=[{r0, 0x6080}, {r0, 0x3008}, {r0, 0x5020}, {r0, 0x4010}, {r0, 0x424}], 0x5, 0x7) write(r0, &(0x7f0000002fff)='o', 0x1) sync_file_range(r0, 0xf4, 0x100000000, 0x2) getsockname(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') r1 = getegid() setgid(r1) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/04/18 02:17:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000300)=[{&(0x7f0000000140)="615e75d1f69e166d457a5480c73d7d28b47a8a09903f676468562b5eb14cc96091f30e968a9fcb9ca021ba062ca6b74cc79e5d823e94a82883d14c9350c08a952b36776d2216206fa0cc94a2bce54f16a72b224565c0ec6c1584f5c0850a190320ccf34a86446c06b7a02e6851af1bfc09c1d2c413d8f4f505384c40840bb5fb450fd0253107fb0a75a1193415b064e418fe8a728b54472dd0b66ccbaee87ae5e355351c51da987ad38ee84a381045e1a5aa147e7536c0a9830a899061c9d5d4ce3188c3898352c517d87a3d4e28e973659b684820", 0xd5, 0x1000}, {&(0x7f0000002fc0)="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", 0x1000, 0x5d33d4a8}, {&(0x7f0000000240)="c122c075d9882ee91a0e70eb252a41531e25b0011562dddb598bddf8a9f857597a335549d5d0be1978d072008842e2deb7cc8bc901061ce4d8e63ebbe9b95ed740c2051ab79b6f95a0f612d2ddd4a9972717d31faf48fa37cb70afb0", 0x5c, 0xd7}, {&(0x7f00000002c0)="79aff4854410342150c2698e7a2c42a06f0904f8", 0x14, 0x7f}], 0x100400, &(0x7f0000000380)={[{@discard='discard', 0x2c}, {@discard='discard', 0x2c}]}) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3e1}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="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", 0x7b9}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/18 02:17:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x4000) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) 2018/04/18 02:17:10 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f00000004c0)=""/68, 0x44}], 0x6, &(0x7f00000001c0), 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000005c0)=0x60, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000006c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet(0x2, 0xa, 0x1000) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TCSETA(r4, 0x5406, &(0x7f00000001c0)={0x4, 0x7cbe, 0x7, 0x8001, 0x9, 0x4, 0x2, 0x40, 0x3f, 0x6}) bind$ipx(r1, &(0x7f0000000600)={0x4, 0x0, 0x80000000, "976ddcd00546", 0x7}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000640)={'ip_vti0\x00', 0x202}) unlink(&(0x7f00000000c0)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000680)={0x2}) close(r1) 2018/04/18 02:17:10 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x2, 0xffffffff00000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b001d08bcc117394e4726b653544e8e98d35e42a0c506e43a3c7be62e8ff9f4ae3ece15cb146423c9f6b858c5512920f94f1b06d9dfa0efd4d7b1ee8eff6b04f22ecb728e99d2af3e297ba4c4b836379916959f3df9301f00100000c4f2806743ed3fc0b31480b29d7c6beeb4bdf53bd3af4ad7c0defeab05f59557599a8fd0b81ab7e6ff393e66d6f61f84aa1d19bbc9bf440c107cd987fbcb262e3628377392d14190"], &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x20, 0xfff, 0x2000000000007, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1000}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000700)={0x38, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0xc0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x80800) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000d80)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414ba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8cc8000000000000000000000000000002004e24ac141416000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926f49e9ac240db573a6b6cfe4864773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40"], 0x1) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f00000006c0), &(0x7f00000003c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0xffffffffffffffad, {{0x2, 0x4e24}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000740)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) recvfrom$ipx(r0, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) 2018/04/18 02:17:10 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) [ 48.988262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6299 comm=syz-executor3 2018/04/18 02:17:10 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x7) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) epoll_create(0x8) 2018/04/18 02:17:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x5, 0xfdb6, 0x74, 0x9, 0x100010000, 0xfffffffffffffeff}) 2018/04/18 02:17:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='p\x00', @ANYRES16=r3, @ANYBLOB="010026bd7000fcdbdf25020000002c0003000800040009037f00080003000200000008000100010000000800030003000000080004000700000030000100080008004700000008000200840000000c000700240000000500000008000800790000000800060064680000"], 0x70}, 0x1}, 0x80) r4 = dup(r1) ioctl$TUNSETLINK(r4, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/04/18 02:17:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x80000003, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x1}) [ 49.053522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6299 comm=syz-executor3 2018/04/18 02:17:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000001c0)="3256c5f9217cb9b3a8b57b7327e860e26b25cba6c0fe9c0335f7851f5b9500f4dd760f2e9f4b2bb6a12163cced9442606a8c978c9d43c7acf326beb27f2dccedf32cf46a2b1bb590acc70d9787645b19f156c01e43f9f5252ed72f0690e078259e8090b9bf29e4e1c1e81465944a1efb3db94d80a1268d38f6a8f4cf2960252f5e15db040d656fcc20ed7c93b843bda9d492c0fe12ff9b2e62b989edbe9917828f7566bcd2e80938fb00f9bf4f332fa31c68059ea8ed9fd94f04e2cf123bc0", 0x1, 0x1, 0x0, 0xfffffffffffffc73) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x8, 0x6}, {0x0, 0x3}, 0x9, 0x0, 0x1}) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/48, 0x30}, 0x0) [ 49.100529] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/18 02:17:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/18 02:17:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='bridge_slave_1\x00') keyctl$revoke(0x3, r1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x40000) keyctl$read(0xb, r1, &(0x7f0000000080)=""/44, 0xffffffffffffff36) socket$key(0xf, 0x3, 0x2) 2018/04/18 02:17:11 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) 2018/04/18 02:17:11 executing program 2: epoll_create(0x100000000004c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) unshare(0x1005c004) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000019c0)=ANY=[@ANYBLOB="03000000100000abe72f5430309b", @ANYPTR, @ANYBLOB="008200000000020024000e0001000000000000000900000000000000ffffff7f00000000ff7fcd4d0000000004001400"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$getown(r3, 0x9) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x8, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4}) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000018c0), 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r5, 0x0) 2018/04/18 02:17:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in=@dev}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r1 = socket(0x10, 0x4000000080002, 0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bridge0\x00') accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) write(r1, &(0x7f0000000300)="260000005e0009007600eaf83a220037000000020100000000000001001cff4435eab52bbb4f", 0x26) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1000, 0x9}, 0x2) 2018/04/18 02:17:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000380)={0x4, 0x4, 0x8, 0xfffffffffffffe31}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r3, 0x520, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x8c}, 0x1}, 0x40) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xe000, 0x0, r4, 0x3ff, 0x200000) 2018/04/18 02:17:11 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xdc5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x0, 0x5}, 0x8) fcntl$addseals(r2, 0x409, 0x1) 2018/04/18 02:17:11 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="8c760d6ec7198918eb0d48dc55603ffe", 0x10) sendfile(r0, r0, &(0x7f0000001000), 0x2) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000300)=""/9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x8, 0x2, 0x188, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/168, 0xa8}], 0x2) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x77359400}) 2018/04/18 02:17:11 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x521000, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0xfffffffffffffdd8, 'SE Linux', "a1a751e84caf7029277f70bb82c48e7110cf0da00b40812a3947d66d49f9d2ee58663d964846d1d82a6a3e1714df9f3ffa1405855a8997e637b1bc89a42f1d8a135171d022cb88f86807250de325c58a222e6846945348a3ecfb5c805a61691e6f114e1d5a"}, 0x75) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x0, &(0x7f0000000080)) 2018/04/18 02:17:11 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) 2018/04/18 02:17:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 02:17:11 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x5b38, 0x3}) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000000180)="66ec282a0ce588f18b1fd51c7b6df1ea554453b932f30c1c6297b2c2e081203fb8f7c8657add57298f517cd2d55dedff417f2ced2fc0fc44e9638efbc95950886669aeaebcbb28614c9bc5c134ecfb7229dd03670c67877109ee593a438022618a600c6313af1a6bb958a6aa6429b4472eb86f6bfeb46d32aca021c401d556d5bde2cdac0301b45c86711490581e826b40d243f60a0ad383a040d2a15f21662d1b23b223384f34e67ff0b7c3e80f710664671414b5da0e0d95b3f8c472f04239fe63821113ec276b7dc5eaeb", 0xcc) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000340)={0x1, &(0x7f0000000280)=""/15, &(0x7f00000002c0)=[{0x9, 0x7f, 0x9, &(0x7f00000003c0)=""/127}]}) 2018/04/18 02:17:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000002c0)="055444cb169154ce90", 0x9) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/04/18 02:17:11 executing program 0: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x5, 0x40812, 0xffffffffffffffff, 0x1) seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) timer_delete(0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x0) close(r0) 2018/04/18 02:17:11 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/18 02:17:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x240) fcntl$setsig(r0, 0xa, 0x1a) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400, 0x144) mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x100) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x94) fallocate(r3, 0x1, 0x0, 0x7fffffd) 2018/04/18 02:17:13 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x80, 0x7, 0x100000001}, {0x29ef, 0x0, 0x4, 0xfffffffffffffffa}]}) r0 = socket(0x9, 0xb, 0x81) bind$bt_l2cap(r0, &(0x7f00000012c0)={0x1f, 0xe0a, {0x4000000, 0x80000000, 0x8, 0x1, 0x6b06, 0x7}, 0x6, 0x6}, 0xe) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) 2018/04/18 02:17:13 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x9) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)="00ac0a7874b034350aa89c0d2c190a378d60cd1e8612aa679f6f201fca2689885040f0a973a09da7b09cd52b45fe28b06bddcb67897d9027d91a2dbcd2a3a48a13b1113d4c2132fef758787c65e4077895b7d2c8a74fc6c0efb4a149a89664ed9d8668afe4cc7b3b6616f7e64cd543476775ccd959e30d05793c7da98710a95ec27e5775cb47bdd701a536eca6d9f9d6c31a6ac691b0add16b7d4bd4b7bcf0791e667a65e58a33b3086253a4615b6c0a8aacb1d115d84cc9d35e9766835665950fc662c18c1d482f136e3ad7a2f55ceff12e4777db880c054f0ca76adf0bb1b99c28af0afcc54b8b0850f3d4ca7abb", 0xef) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="72e564ba280efe03fde42b0244fb1b871de2fd4240a6cbbded92e46ec7f210ebed2a9dc5eb70216caf258708d3ed06ece704ef5e1505fe4fb278b409d1cc7e456178ab31abc32fafc1e6b4573e69d265352b07321237ddf34c87", 0x5a}], 0x1}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x1000}, 0x1c) 2018/04/18 02:17:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) socketpair(0xb, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/156) 2018/04/18 02:17:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/04/18 02:17:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000800)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0x41d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/18 02:17:13 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x8, 0x3, 0x6, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="390000001300090468fe00008100000006ee004003000000450001070000fe140400020000001202000007e200e10c00f41ee4000900000000", 0x39}], 0x1) 2018/04/18 02:17:13 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x4200, 0x0) sendto$llc(r0, &(0x7f0000000180)="44fd32ac6c001ff623e9c46db082ed927aba773fbf939e1fa69b1e7cbc4e805221471547c451f7fa34e297ad20d80d330091ca124ccf679eebdc57ddb9fced27f793cb5ff7b0d5cf7251d9998806a01a00aa14108091b9b3d4369b4ef1a20b28", 0x60, 0x40814, &(0x7f0000000340)={0x1a, 0x0, 0xcd, 0x80000000, 0x0, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@empty, 0xd11c, 0x1, 0x0, 0x2, 0xffffffffffff3ebb, 0x4, 0x800}, 0x20) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000002800)=@l2, 0x80, &(0x7f0000002940)}}, {{&(0x7f0000002980)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/46, 0x2e}}, {{&(0x7f0000002b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000240)=""/252, 0xfc}}], 0x3, 0x0, &(0x7f0000004380)={0x0, 0x989680}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a8000020000000000020000000077"], 0x10}, 0x1}, 0x0) truncate(&(0x7f0000000380)='./file0\x00', 0x3074) 2018/04/18 02:17:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) dup3(r1, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400440, 0x0) readv(r1, &(0x7f0000fd6000), 0x0) 2018/04/18 02:17:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000d5b80000000000000000000000000800000400e2a52d844a5200000200e8a5c91a305026f8844f204b00000000000000000000000000000000000000006330e690ac0bd75566c3f4c4fd6020b5"], 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/04/18 02:17:13 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='uid_map\x00') pread64(r1, &(0x7f0000000200)=""/8, 0x5a, 0xa2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3749, 0x7, 0x2, 0x9, 0xea1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/04/18 02:17:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4a, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f00000007c0)="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", 0x14f}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x100, 0x8, 0x1}) 2018/04/18 02:17:13 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000380)=""/133, 0x376721f4118af0e6, 0x1002) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) read(r2, &(0x7f0000000040)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) dup2(r1, r2) tkill(r0, 0x14) [ 51.491721] netlink: 21 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 02:17:13 executing program 3: r0 = socket(0x13, 0x400000000000805, 0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x100000000008931, &(0x7f00000000c0)={'vcan0\x00', @ifru_settings={0x7c, 0x0, @fr_pvc=&(0x7f0000000200)}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x101, 0x3, [0xc5, 0x81, 0xcc10]}, &(0x7f0000000140)=0xe) 2018/04/18 02:17:13 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a00000000000000080006003dc21cb342f7753f1e443084836ddea0cda48842b7a636d9511db0ecc722600901c813a2548f61027697ee720e6397bce347bf"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x33, r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x131800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) fchdir(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @random="523f469e1f92"}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874", 0x2d, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000200)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/18 02:17:13 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000110ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="a00000000104fffff13b54c007110009f30501000b00024000007200020000", 0xffffff7a) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x0, 0x0, 0x2, 0x3, 0x497}, 0x8001, 0x8}) 2018/04/18 02:17:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}, {}], 0x5, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003700)=@file={0x0, './file0\x00'}, 0xfe51, &(0x7f0000003340)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0xffffffffffffff21}], 0x233, 0x0, 0xffffffffffffff60, 0x40000}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/18 02:17:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) [ 51.597086] syz-executor4 (6482) used greatest stack depth: 22872 bytes left 2018/04/18 02:17:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000700)="b599b3486cb8d960e211be60bb81eba5544cb34911538b09aae63516a352929d266068df27024967b7e240dd7f3d9f"}, {&(0x7f0000000380)="4a870680e49ec7129894b6a7c3231511f06d4c2c86b7d1340bc4552b8141f71aab5f369c6194f3d6aa74aad07b2e6d49dfe6ecb92e42320bdf9cd73756fa87ef18e20066d30f837e73ba8b39137b8cf9073365309192cc9973380003ff"}, {&(0x7f00000005c0)="f632fb"}, {&(0x7f0000000600)="8c135ae841f911f3cc49d0c054ae85569861bc9c672a88a1bee3e4a9b300135d430f98e33514aaa2879d4a461621531a89eec3df8f0e3ea1fda35efb49210fc0b08983e832099a05b4927ed280e7859112af500092d9ac5c69e320ed3f5f91c560bd9823424bc47df3ba513881808eab0e2cc3e85d9a399f49a4ad2e51d6a29bcf67512c2bcd781b39908dabbd785a0214e1ecc3a1be636650ef220671c279e0f8cc134c1b1d510f5d"}], 0x10000173, &(0x7f0000000180), 0xfffffffffffffec0}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = socket$netlink(0x10, 0x3, 0x13) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800", @ANYBLOB="fc1b0afe8df89d8fb251deecb3dbdf250e00"], 0x2}, 0x1, 0x0, 0x0, 0x90}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008541f56056647910a905511cb559750c73368b14354501b04b984a0660e85bd7f9ccf0c10bb2fac9b3d1d46a21c4879d63020ee5a3c27d8248cc81aa3d7e6fc6c0bf4b04f84c150c68f273f6e6ae0e7f809136b8dc33680616225bcadc44e607021a55daff63833633cf405b49565e1745c4fcec78b35606273cbc9a84b61"], 0x58) 2018/04/18 02:17:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/18 02:17:14 executing program 7: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a03", 0xc9, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:17:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x7) keyctl$chown(0x4, 0x0, r4, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1d1}, 0x1}, 0x20000000) readv(r0, &(0x7f0000001980), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r5 = syz_open_pts(r0, 0x106) r6 = dup3(r5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000000000bfe958837b04eb0d173eb426146a1743b090677d16db7cc4a3536495a2170c544b36d07a7c28ddc0048e959d45db6ebc988233954f60fc2bb11af5bde0e4426ed786751c4f83f97292def7dc351a42b3"]) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000000540)={{0x3, 0x80000001}, 'port1\x00', 0x80, 0x100010, 0x6, 0xfffffffffffffffa, 0x9, 0x5, 0x7, 0x0, 0x7}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x0, 0x8}) getxattr(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYRES16=r1, @ANYRES16=r6, @ANYRES32=r5, @ANYRES64=r2], &(0x7f0000000200)=""/102, 0x66) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x4, 0xe44, 0x40, 0x8001, 0x0, 0x10001, 0x0, 0x1, 0xe00, 0x0, 0x8, 0x20, 0x3, 0x7, 0x4, 0x3, 0x8, 0x8, 0x3, 0xffffffff, 0x800, 0x80, 0xc9fe, 0x4, 0x1000, 0x2, 0x100000001, 0x5, 0x40, 0x5, 0x2378, 0x101, 0xf85, 0x4, 0x80000001, 0x8, 0x0, 0x101, 0x1, @perf_config_ext={0x58, 0x200}, 0x0, 0x4, 0xc80a, 0x3, 0x800, 0x4, 0x503a}, 0x0, 0x0, r6, 0x9) close(r0) fstat(0xffffffffffffffff, &(0x7f00000004c0)) splice(0xffffffffffffffff, &(0x7f0000000240)=0x378b, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x3) fchdir(0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES16], 0xfffffffffffffeaf) fsync(0xffffffffffffffff) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000400)) getsockopt$inet_int(r6, 0x0, 0x2, &(0x7f0000000480), &(0x7f0000000680)=0x4) 2018/04/18 02:17:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a00000000000000080006003dc21cb342f7753f1e443084836ddea0cda48842b7a636d9511db0ecc722600901c813a2548f61027697ee720e6397bce347bf"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x33, r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x131800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) fchdir(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @random="523f469e1f92"}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874", 0x2d, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000200)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/18 02:17:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x80, 0x0, 0x4, 0x100}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2) r2 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r6 = getegid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x18, 0x30, 0x500, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x20, @u32=0x40}]}, 0x18}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128}, 0x4000) r9 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe) request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r9) r10 = socket$key(0xf, 0x3, 0x2) ioprio_get$pid(0x1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, 0x0}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r11, 0x14, 0x5}, 0x8) ioprio_get$pid(0x1, r1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r12, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94) request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r9) getpeername(r10, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c) mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3) setpriority(0x0, r1, 0x80000000) 2018/04/18 02:17:14 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x608180, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)="030000a0f6231f0ef8ed41863a7614db43401411fe47f1e5949086e581e1423ca41dd5d92297ad2f4f7d30dce118dabbf170f453365fe1537ad743391e83", 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000180)='./file0\x00', 0x1) umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x4000, 0x42) 2018/04/18 02:17:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = dup3(r1, r0, 0x80000) ioctl$KDADDIO(r2, 0x4b34, 0x1) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) fsync(r3) fsync(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x10200, 0x0) memfd_create(&(0x7f00000003c0)="2f73656c696e62f8478bf929d90fae62b3", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getpeername$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000000)=0xfff) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000300)={'bridge0\x00'}) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=ANY=[], &(0x7f0000000480)='cpuset%vmnet1\x00', 0xe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/04/18 02:17:14 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, r0) keyctl$revoke(0x6, r0) 2018/04/18 02:17:14 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800e50100000000000000000000000115", 0xfffffd9f) 2018/04/18 02:17:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x5e9}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x10}, {r2}, {r1, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0xfffffffffffffff8) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) 2018/04/18 02:17:14 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x401, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e24, @rand_addr=0x3}}}, 0x108) shutdown(r0, 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004480)={'bcsf0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000044c0)={'gre0\x00'}) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000000140)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/45, 0x2d}], 0x6, 0x0, 0x0, 0x7}, 0x4}, {{&(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/37, 0x25}], 0x2, &(0x7f00000009c0)=""/4096, 0x1000, 0xc6a6}, 0xfffffffffffffffa}, {{&(0x7f00000007c0)=@nfc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/54, 0x36}], 0x1, &(0x7f00000008c0)=""/93, 0x5d}, 0x4}, {{&(0x7f00000019c0)=@sco, 0x80, &(0x7f0000000940)=[{&(0x7f0000001a40)=""/4096, 0x1000}], 0x1, &(0x7f0000002a40)=""/70, 0x46, 0x5}, 0xffffffffffff0000}, {{&(0x7f0000002ac0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b40)=""/228, 0xe4}, {&(0x7f0000002c40)=""/9, 0x9}], 0x2, &(0x7f0000002cc0)=""/150, 0x96, 0x1ff}, 0x8}, {{&(0x7f0000002d80)=@l2, 0x80, &(0x7f0000004180)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/145, 0x91}, {&(0x7f0000003ec0)=""/40, 0x28}, {&(0x7f0000003f00)=""/153, 0x99}, {&(0x7f0000003fc0)=""/17, 0x11}, {&(0x7f0000004000)=""/204, 0xcc}, {&(0x7f0000004100)=""/109, 0x6d}], 0x7, &(0x7f0000004200)=""/147, 0x93}, 0x80}], 0x6, 0x0, &(0x7f0000004440)) 2018/04/18 02:17:14 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x1}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = getpid() waitid(0x0, r3, &(0x7f0000000180), 0x1000001, &(0x7f00000001c0)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r5 = getuid() setreuid(0x0, r5) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000000c0)) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)="4488d06508fd2e2c72523b351a178ccbcbd477b766ec2716e89f1027daeeb07b", 0x20) r6 = getegid() setfsgid(r6) getsockopt$inet_opts(r2, 0x0, 0x14, &(0x7f0000000080)=""/28, &(0x7f0000000140)=0x10) 2018/04/18 02:17:14 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="56ce813f17ddb3171d437261ebb9e67e65983ea18a5711831d566d7533581f728806f6", 0x23, 0x0, &(0x7f0000000040)={0x4, 0x1, 0x400, "79b903df2a60", 0x2}, 0x10) r1 = dup3(r0, r0, 0x80000) dup(r1) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afda0ea43afe13c33d04cb3628d1dad603006b257b6afd59fd", 0x19, 0x0, 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/18 02:17:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x200, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) 2018/04/18 02:17:14 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0xffffffffffffffff) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/21) [ 52.670665] IPVS: Creating netns size=2536 id=9 [ 52.730596] IPVS: Creating netns size=2536 id=10 2018/04/18 02:17:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xc0000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x100, r2, 0x131, 0x70bd2d, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xec}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200080, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r4, 0x200}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000dfb000)=0xffffffffffffff28) pread64(r0, &(0x7f0000000140)=""/151, 0x97, 0x0) 2018/04/18 02:17:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f000046a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017eb634ffffffffffff000000ffbf13", 0x5d) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7f5c215, 0x80) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@empty, 0x5e, r2}) 2018/04/18 02:17:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) utimensat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x0, 0x7530}, {0x77359400}}, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0xfffffffffffffcf9, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x31}, 0x2100) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000240)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = add_key(&(0x7f0000002580)='asymmetric\x00', &(0x7f00000025c0)={0x73, 0x79, 0x7a}, &(0x7f0000002600)="4e817693c03891c527b89e", 0xb, 0xfffffffffffffff9) add_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001540)="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", 0xbcf, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10) request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='vlan0\x00', r1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0)=0x4, 0x0) 2018/04/18 02:17:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000005, 0x4) 2018/04/18 02:17:15 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffaff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) r2 = dup2(r1, r1) ioctl$KDADDIO(r2, 0x4b34, 0xb) 2018/04/18 02:17:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x208, 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/04/18 02:17:15 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x60) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/04/18 02:17:15 executing program 5: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f0000000480)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) r3 = dup2(r2, r1) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x4, 0x1f, "b55147679443", 0x3}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r4 = open$dir(&(0x7f0000000280)='./control\x00', 0x2800, 0x80) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) r6 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(r0, r6) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0xfffffffffffffffd) inotify_init() r7 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) sendmsg(r7, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) dup2(r4, r4) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000100)=0x0) ioprio_set$pid(0x2, r8, 0x8008) dup3(r5, r0, 0x40004000) 2018/04/18 02:17:15 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000400)=@full={{0x3, {"e7faa93bc7eb4c"}, 0x7}, [{"f9788ac40f797e"}, {"b9e815d845fa6d"}, {"aa4120065e30a5"}, {"a6a86094f8da6c"}, {"20a09fbc9cbb50"}, {"1881e356a83088"}, {"9d95a49cd8914a"}, {"f7ffd2960c7a84"}]}, 0x48, &(0x7f0000000380), 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x18d, 0x10}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1}, 0x0) r3 = open(&(0x7f00000001c0)='./file1\x00', 0x400200, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r2, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x7ffffffd) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3ff}, 0x8) fallocate(r3, 0x1, 0x0, 0x0) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffe1a) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) sendto$inet(r0, &(0x7f0000000240)="aa358d2c6b53152d6a52b90286042561ccd7c8b36028441f90883d6c21720ebbb053061e4b64b309b739ff694045d788c21bf42457e4be87c3f772763170143498e296c87cd7b7edc892b071ba4b2b5bdd31db3272945f54c718a2496b", 0x5d, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) ioprio_get$uid(0x3, r6) mlockall(0x0) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff, 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) 2018/04/18 02:17:15 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x440) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000180)={{0x0, 0xffffffff}, 'port0\x00', 0xb0, 0x1f0845, 0x8000, 0xfffffffffffffffd, 0x1000, 0x6, 0xffffffffffffff80, 0x0, 0x2, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) r4 = getpgrp(r3) getpriority(0x3, r4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e20, 0x224, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffff001}, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x728}, 0x2, [0x1000, 0x81, 0x8, 0x8, 0x9, 0x6, 0xbd5b, 0xffffffff]}, 0x5c) 2018/04/18 02:17:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x5}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xa8d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8, 0x3f6c}, &(0x7f00000000c0)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/04/18 02:17:15 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x400000001) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000), 0x0, 0x0, 0x71}, 0x8000) close(r0) 2018/04/18 02:17:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0xbb, 0x4, 0x101, 0x2}, 0x6) 2018/04/18 02:17:15 executing program 7: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/4096, 0x8001}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0x4f}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x7) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x36, @rand_addr, 0x4e22, 0x4, 'dh\x00', 0x2, 0xffff, 0x25}, {@broadcast=0xffffffff, 0x4e22, 0x5, 0x9bb, 0x1, 0xfff}}, 0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001740)=""/4096) 2018/04/18 02:17:15 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x4, 0x30}, &(0x7f0000000a00)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a40)={r1, 0xb4, "edb0350d360fc452fc982b223f516620751634beefc3c6882b0edcb0fec5bc2154cd34807caa6b09ad32b63f84dc08c11121f0fc83f94489485971b5930054e3e304021363a030bdf9c8252ef22b06f53329a5736bec120e4bdc6562786fbd9b6fea851b141f3387a82b0591d997f6a53b40c14fb751eeb43bc0f36c88936b8cf59de3efb18f6034521b00c42cb315e03a1ebdf3a75a21ae09c4d0c6612b7a73acfeedf962f4390e0eb34659cbb3631ef036571c"}, &(0x7f0000000b40)=0xbc) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000200)=0x1b, 0xfffffffffffffeb6) bind$unix(r2, &(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e21}, 0xffffffffffffff04) r3 = socket$unix(0x1, 0x5, 0x0) fchmod(0xffffffffffffffff, 0x100) r4 = getpgrp(0xffffffffffffffff) removexattr(&(0x7f0000000880)="e91f7189591e9233614b00", &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) ptrace$poke(0x4, r4, &(0x7f0000000040), 0x2) listen(r2, 0x400) r5 = fcntl$dupfd(r3, 0x406, r2) mq_timedsend(r5, &(0x7f0000000300), 0x0, 0x9, &(0x7f0000000480)) sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="e8254a0f23c1ca5ef522e85505c3efc6e29890c185f50941c2471baf0a322a507b2a8ddcdce78f8925a37cf17f2f74d3b3d60f28a0bd978dc8ada9e7e3103b97604076d377b8a2976507cb92e74c2044e1f863e2ea9a9f2c58e899cdab7f92997c924b5032b701db56fa01f82551cbf280626d554b00e085f374f0169d76cd3cbbcc3c7928e3a6584067e2b7ff347132c405f8016021dc3da4d42be5b59a991a22fcbf1cb5e951554a9c8d6cef785d93c6390239fc33328305f8ba7a10b892a6cf4ec8723f361179357e0e2a9aa57d676489a1383cc574351637f7fe3ea756d97c5bccd0", 0xe4, 0x80, 0x0, 0x0) connect$unix(r3, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000000000000bdca9b4671070cf457af8989de47d349216aa01a424eb4f0f9f7c740dd7568f349fe5647043b36aa3c89e31f7b02349265f7fa5e6323dddc0202468c1c8dd2be77fe263c80dad30744921b3fdc9220a5bc5ea5c82483d77b12a661702b37187757d2c3d681ed62"]) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) getpeername$ipx(r6, &(0x7f00000002c0), &(0x7f0000000080)=0x10) bind$vsock_stream(r6, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="f300000078adcbf069e8264f456abbbc97561fd248163faa3a77913d3175cf49448aa57aad07fdf0e6588d667d61e8f35d1d6525e39c8c8473db26e147c81c53249201728bf82414b6a7e406acf16a9c96e5b87cd6f8c6d0f274d2bcf89f2a44af1eb959841056f252f84eb103d9126bcfd969c5787c337dc97245d9676f2f35b15b371770967b3e47053794101cfaea2fdf951ef0758ba121c5099ffc6ac27842e0019d5543570256bb31fdd2c7ce5010efcd4529dba3c4088d303248ec13379bc5e2043793728fbd18e6c129aa5ef8f79207757fd97fc3c44d60590cb2a3a82098133b5f314cf9574c2ebbd8d4f0a2c5c226a4a09c32"], &(0x7f0000000140)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r8, 0x1, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000700)) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f00000004c0)) setsockopt$packet_int(r6, 0x107, 0xe, &(0x7f00000005c0)=0x7afcd331, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000007c0)=ANY=[@ANYBLOB="066cdccc47869c3b636e077a14d3cbd1f3d9b8176980f6bcb5f3ee79cdd05084035f3b7b585f3129477e3fa00065b52dc6c57ca96eb1960655decba0d8000661d98a4e83450d07f42d65b452126a0a445fc08fc1d99479959a7b5abf1ed8d396ef48919f06e0dbb14d2a7d64287a9d2e34ed26ec7e1996975a7d15070000000000000053f3a11ba15b2e8fe812e2914fc890008b99934767e987a256377efd6bf8ff8473d82a0210610e"], 0x1) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000680)={{0x2, 0x4e24, @rand_addr=0x977}, {0x306, @random="ee5a96acdc85"}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'vlan0\x00'}) [ 53.472986] mmap: syz-executor1 (6634) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/18 02:17:15 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6(0xa, 0x7, 0x10000) 2018/04/18 02:17:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, 0xd1, 0x3, 0x7fffffff, 0x0, 0x9, 0x1, r2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x8000000006) dup2(r3, r1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x0, 0x7f}) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)="f8397b331471a579f9a07fbbf9166ef9d2612d5e183e8a3bfabfb64872cfdff8ca36f958a2c051cfd9174c5ad1473f36fdb2916524c59f544031803c0a0d", 0x3e}], 0x1) 2018/04/18 02:17:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/18 02:17:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/18 02:17:15 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[@ANYBLOB="420000004d997eddc58df4ef334b5cd32a713b96bfb9847cc9ad909e9c1723ca4c29f2c007450341329f6432af61898711969d2a9cbc27687621fa9ad5deb05dfda7d342d83bd1c4811d9224d347ed19850dd5b5775905c0a01ce3e769d32b10c039b404e7bfcb69c299c637e6e58121383a989c6c197ccbb527caab45f1b563924c30252941d61454bc1382923d79b089834108adbc1c722c06fbfa", @ANYRES16=0x0, @ANYBLOB="000400000000fedbdf25050000000c0002000800030003000000080005000000000008000600030000000400010024000100080001000a0000000800090000000000080002001d00000008000200df0000003eda038db3c03a53d3d482fe078b2d691bedea3ab004e30100a6ce2d7b1a64e591b16560e51f2a3612d1288b9f28479fe3f607ae08a366d403052ce81665a0e7b3ca845ef79a1b389af500000000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0xfffffffffffffffb, 0x8006, 0x1) fallocate(r2, 0x0, 0x4b99, 0x5) r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(r0, 0x800000200000008, 0x7, 0x4) sendfile(r3, r2, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) accept4(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="a2ae9d7c3e84a0c29c5bcbeec5b853e81dde34891f5b88ceb45aea6913e2d949dfde92f1"], &(0x7f0000000280)=0x1) getsockname(r4, &(0x7f00000002c0)=@ax25, &(0x7f0000000240)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000380)={0x2, 0x8, 0x1, 'queue0\x00', 0xac}) mlockall(0xffffffffffffffdb) mkdir(&(0x7f0000000000)='./file1\x00', 0x21) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) [ 53.517950] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20002 dh [ 53.544708] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20002 dh 2018/04/18 02:17:15 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) tee(r2, r1, 0x9, 0x2) 2018/04/18 02:17:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000024) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/04/18 02:17:15 executing program 7: r0 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{r0, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/18 02:17:15 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001740)=[{&(0x7f0000000300)="f9a41c1969d6555947a2bcca764f6aae3550e596e7afce96d1718362c6f35c11714ea372d0283e85d367bc270934b66feda02409edb08ddcd133b6de2ab1f8dacadf846c930da3bc7f410b18ec8588d410fd97e04fd5445e314c3e2d7c6d500ec10de406e92da3d9aff623381d3353b38518dc4b1dfe40148be7a5aefd9a7fa47f5ecd77464e9b0ab519e4417c4caf9faa728b3b49bbe28376", 0x99}, {&(0x7f0000000240)="c07d11", 0x3}, {&(0x7f0000000280)="c2864316ac5d51cb9d87614a8421da00fa6c09ba6b1b0f", 0x17}, {&(0x7f0000000680)="1f2a94563a315a373ac824b69af1e2ad3c67ee34ff9e0791731ccc4c5edbd23d432369aa5c662bfe8aa0e50b9715718c2ed7c085841946ea98e30a20478824373e670164522d149b62b65cb9966dac621f9e3e96aaf0a6466388edf8f41ecc889ed694555420e079621181aa0884154333a5f53166cb924b68bb0b5ed9c220098e5f26b395bf9882a950c8cfe9d6d9ee060dc0ae0369e431e94605d7dcd32e1c2ccb756414e0d25186d08ec9d0f8444f4793990c4ab097c5262d9cf23cc2e501", 0xc0}, {&(0x7f0000000740)="cd4ff89230638906aa764a2a948af3892720e9f5a7643cd277dc3ee613e16fd981a9b2ea414b0ac8ae89a33122aa474f8f53367ac2558c374731b4bc89a8ea7d7eef4112720bcec90f54a9611acbd2883fa91dc9c8824b3edbcd5baad982a504804df98db1788935e410e9d72caa8b6efaa4a70660a34962867feba06a9e41660f68e1bf3effe6d3c6a454ee04aba80f4c9bf9f975de039bace2c237cefc7f871d96a836198c37ec0495575b8471c782316c0336e179837420c020da87701db07a8b97ad8f8759848e8c17a681853e131bec720daa660fa2d37dbd89d6f6979b78d7b69d63894d02b0dc2d351ad0d9f742c5cfc21523371cb83d9766cab6d3aa5a8c685c22e66999fec530c2964dbece6902066780d08793f35b0327fbc740d1b3d819c4c087e8a9668480fa6655ed87c6063287fa3fe2eb1884ce01636ee975ccfda4453bcf39932074d58e6c80cb229ab243f5978be71ae60e94beed02718086da28c1492650c28529686660f367e780ccfc98382304c57ea0f36c4eabae4ceb0b14bec8e6e6600ee4d1b73ef2ff8bea3142e1baab08a13fe1b3fbae24d53c6687cd5331b0a7285246d3a4e50a636ebb1d34afc88ca9033862712a98c795302c8ed32e346b1a6980b7d69266b648dd35fea4dd97286b64a4d5143bdec0ec40776e1a86a90c1c6b5c6aea6aebf695d53123c85ce3c6113bfba5faf9beb9a66d4c96e6af3b7835b9c7c1c1ada9fd5bc8dbc058faa78aa174f7d78850cc25ace582ffc19ee92a205062dd31dd1502d50180b742fdf5a9ceed814257ae17922163ebdae604d8810f70b4e87d1351aa01828116ae3c0a61fdd6855d37ba8f14e09872924474582191929031382848e08b98a070d0cf2585f9c79ec3107c48cfcce89033b63ee442ecb34e22d1151795fb3e9f2286d614551d2e92c3a15a5f286f7d7b2b43b4ed897418f5e942cdc780ac15e6835095d67cee82f6aef1ad278a0fe4bbb5aae52851c18e13223a9dd424368fd5d39533d17ecda1e86b584131a81c584516bee3dd7efc3108f9c419e686cf39db71678f65ada8c84d1ea2b8666b7eb26cda5ae1e91ab316d153007f6a853bd8d950cdc728bfec557ae89b491dc6aed553726de781010f30000f7e0ad60a38c8d2f50d6b04f9cdf4cd206608d3ad9d4ed93654a68743ac7ec9ae78717ff0896328ba9cfc27109ec8ad4c4e48c924545b0ee972d02373fafb9cb51fce084ee34a9b78fac444e0b584ed945834f088b23f70ba3491570e2f5f4c1fbe76d1365693efc3bab17dc62d04371d243483010bc73b4467c1a64de83da268510dda2a4b0930bf20db3fd4a35b268aa730d0380132f00e4499bc263e74ac5f1551a08e7290b0b84ee2092c16402e068f88498270219bea925e19b8dfdc85b92297333033068988f8798ee5203b13bcf4733dbcc335c0a8c5993f0cd5fb0f21c387c3cad939cfa089226d921eec78427d9946ffb66866ad7e023343286c0d507a02ff66a4e4d4f84f0510ed66b306154a5ccac34bb036ec7cb7782165295fb88a52ff6982cf71a193386d987fa724c4a8362b255ed6fa0e69d8745dc9658a6ff9f84525ed301c66e31a5bc5e8f2d32406ecf3b434654a5d17e4ef653017611f716e36c58a32f6b3b7293b25fbb1a2a3cdd609f399426dd5c893328d37e2ecb43075df84838cdee9817222a4246e9ada23e022bbc3bd9c743379fdd067348c5fb3ef105bd1a2a2c0de6a1fb5eedd38bddb5d206c7603c367f73225f5df6562001ba61e44c0104321c1a6b337e6729f271482bfa2aeaf32cc3de50203fe1624568abbf4e9d2a9b9113e9b152e8fcbaa01ceea12d3ae95ef7a86b1742f21310eb3e052be7d8f8b3cfbe0508101e411d86691acaa1cbeeafb92db2d840d1f6facca2f31e39afc26219e7ce16421eab2480171f1be7d1ceea9cc827c5320ae50fa254312bc66fe3727c7d6929860b2434d25b916bff4fb41a28a4e651c6af5e901512edcf72c7c065a57c81cddbc5afe38c828451bd31463694a593e6de7a4c55f1a154cc79356c1fd0ad2f0a3d156e52e3bfdf99a34e0927551baa4e61da0c023baa82b2f05055f3697397859b25555c9e493a378c39a425cd65235784f153afcf733ad93770065c67e1974f952f9178286359ea7290cfc55abe267f49c7489daf034eeac0babde6e53a77dbaa65e24a1cc865af4f51cc2b7feabfbc253a33c2abf526e7984645f4d3d5d8fde8b6f4f389e3b29d42f9e2a76ce59fa0860dd6acafbfdc4dcde234772f30b6912a548322ba13d6ceea6d0bdcfe637bcee391cfad30b8835bc97b7ec8f33eff00f710d279378bf8a1273cf64e5a5ca09d6c0cdc093c828b97c63d9cf39f28f5f52821dfcff4baef8a042dcb2f2d70e413d42e5b9b7c31b28af9da38504fd83c6d7ec8fc88a08514072256a51d067e3464d6c36e0542733421f8764fcf8596b156ace0f73e42aa69cdf636a4fbc4d7b28de8acab7743b52c96902f691f513008d5b7400b7decace3ca02dba6d3b8e124b023035e6ccb2fc14232bb5ebe6d61d050c180a0f64fdd156aa70c94853a1cca44d21daea8354bb96b5c597bf839668cab1b131dbf9061d73daef8728c744708285bef0d25054455a6e953fe24c37750d31efd37d91de7dbd668b8e5613b0d90e6c11bb6d88b65c3156c05089ce0e814cea7d05c6fba2f69b086b2da66616e5631f31a31cda73ca7d07a1fe0b60c5f64b0abbd1a6262474d3d53b4ed462141f146c72f1cac62e7d92929d68fd516eb8736228f52dbb28b5d9a5cb8c4d52877ad6e7863c8aeece1b0da7705d9119a6fa7ba700b083060e3ef3371ac8078747bf887f5fb710c513079dc85c69c5a7846959e43888027f9d806e9d7d655fdc4f526d75ff3a60d1f41695cff7efb8780d7eb51c58156321c9ac964904bd2b3ca07b0322acd92eca0d29015bafcfffdf8d192557a377a3cf17f7335a5007f396d5cce11ac6eb2ed22cb3b1ebdb554ea6e0b969d57ed5735985f3ed837b91958e2f9e69a9a679ae6dc6cd2ac8126afca9bb2d93b4ca355c390e105127738208877a0a44a08eb92f864d106f1f6ccb7ae4c3a5c3ee8f81dbba169d9faca6cc75dababffeace8259ca224e951b2f982c1c86e7e32b9b5a41d6b049a6b39625a38e4882aa6ac7e22c939435e72715db71c8041778947f5aed002ad592d8176d54236e3b0d03c74c0434c2ec7bb5710ea01f917a7120b9d5cb65c740ba7dfa40f5c9cb6c5a79ccaf240c69bc5300b41036a5d5f152a5904c7c468233489bb3949bf1f5b54cb2253386a8b550ccc1eae01b685a8b6e5d2321fbe5870a90864c6ff8b4c5ab5f7b0215aecdf22e0613550e1fd07966227561b7ecaf8a06954dea54991dcb82cbc990a64a126559a16183966786bab34aa81b4b6ddab3f1d779b915abe9e75607bb58fb5b9b1f5a5c617be32059ef045bbf5d269b336a3c1eb5fa79592bf54462b81df61d12fff700c35ec8918ac4fc8f1ee7f65b67b1fe14fdd404f9671a17deb4375232cd3c835f12b89ec294666d51524b2451d6b2fdf67dd9e041d3266a497baea118844cd2a60cf808236082c2eba8c0d1be768c0029df6a5e54c16182b1384fc6822e4d9069e4448a260ca552928cf92f8ad697b746bfb988e55f1d735fdb0968fb6938331dcfa18cb62661ad7fbcbd2d73f79c94843e6e6b588fe443036458943e5d1600e7264ce8ca610b6b49a303923da8960907ede9bb0bd4c5a03d726907b50be0f36394ccd5dc19f5b6e4914af6e866ad3ece31bd565a218e7ae57565be280ead44079276b91394bb89bb71e2c3384d1a828ff161fb2c8db6bd15f82e1003ce0e955acc6b5f53b7279bd1baa5752ba5622ecf487c68117474ab87297682dd27d484aa962473df8529e3531b579d25d3be4195d64ae9173a350aa75a3dee1cb6b7b9ffed3a819e8e1d82992263bc6cc9fe16cd7079cf55cf1c72bdba3b1aabd0b5212b4977866aebb944be4c9281ad3267f443f019f8186e8f5fbd5a6f25c31f1c7ede5c8b2b50f9668607df25e669163ecb1b252cf5b014617eb136f8c16236d4184a054d0e8ae9fa5563bd3a1409f59dd08ee17742a285cd65e51642279e9754f909cbfe1050d1c62845ddcee55e473f398f173958d7d1df327919c4d1af9db769f0a911d8cea4bcecc808a76193bf193dda53f26f7de9400b04bd9781812a6b1095e50f81cb95e3d92277a00abf8dd493e33510f47d2f49e3557260ff87910f039042eed3eedc37cf53a264d45d9129ac0e63bbc06db6eb219eac16b338352e1aa311b96b42f63e80c9f470d91186f2c66fea6683bd93d2703ab72880df6cb10eda2c391b5a1abb9b91a5a086825ddeca1eff5e60fd750387f8e5aed55ee9c5c7070c8edc8c7ecbe0b2088ec10c761d02ecb84cdcfe7753bff1b6704e7aa5f8e4d8132d406632e75d277218b737fe46fde7a453a1dffc7cbb9da383bc425795f7b4c36b9d4f57e85fe2de35cd0e265eaba8b354d37f6e4526034f36ba4e868a4cf920a3ef8f497f4eef363738c94c224ba86f146a58a2f7b04120acd5bea9bff064273cccd0794499be085fc53a272372fe8f901b569136215b9b7f650690714828a01afd0e62e62e74a079495624cfcd455da939057d572d44c9509ce30ae5313e751ccf65194096a3716f5ef042b7be0c050cd5f8f9a34488f8047497101c4d82db49ca4ad52fb43ad02c5426318b804756845a9fdec642b508288dbe56e2896043732df6175856a35072c4a91d2b5b9d51e59606c189733aefe6ab87b4300cf02739db5b1c09fce26572ed0868ccc65551d2730f72b5a507528cb487ed1f62476f3ace9d89312af8203530feaa5bd9f7cecb740bdeb7a5ba5203f8ec1aa52d0833dea5ccd5f45cf52935afd08d519572262663f3e0b82085e7f7a97fad546c40f57d9f5452f85b7d8b34b6cb5c7a3ee1db69ef52adef29a0003fee6c8f102d3eec9fe0ed2cc97c0f2a70ddbc45ca005f5208e2deeda55f38498228d71d9ec066572667edb26a2f35ec3ae44bfc48bf8530e48ab8b52445543b02e0896b635d931b96d87bdcd2d5cc38f2c4027bb40f82a3cfb6f994c885269bcfb3e535452bd3262a7336c79e19e529ec861ed802f0ed2c13d0e4d148e6f2ba03baf9d727ce7d56bd289c45525377bbc908227a7aafe756bae76f2d8c44b40ae64249c97796e29e6d2c8dcb1e475aa7d91f1266b73e5195c0383391113a00a6f5941ab47162e6869b47f2d7bf69ae3913007ef91d91d54500dd2d2095f6136567b045c96229b89f669c96eb3ddfa29e9f3fa7b6ab4c10a4974d8bc10e860f0147771e51443f024d68b9373b0dd207d5dd3e14bb3ac8d083c01f4f3242dccb35e4cf643692c3210331882c4e3c94857f825b64f959372f7ac18f0ad572bb4fd2b1f99e0bfcace6c1fdb503fd4ed25db4003d17acde51ed2326ed79b20e2e614b9e095473b3dcbf9da0de19dfb33d25afd525e8b4f29a898c6f3ff08de4e2e345b6cf80f4094165f9eb88ea2577fc68621903fdb18533d37a3ca6224f89db4b7c3060284ec80d7b312105cc9ed1b724e05f1c83d549beed76f8fcfb440dc35f7325877604e01771c4b3b64f9be7b49a836baea136101eb4dc1ca2198c5afa5994d49ab4bef60db91f106be9271d785b96426029029fc77b8b12760f5c9035223f53272cb728f2ab5b6324d6ccec06b6443236216a3b4c0dcdc17487eed0b8340bceb958c9e8330cbf299ce5439f37f600d5b54cb5dc04e957673578e", 0x1000}], 0x5, r1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d3, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) listen(r4, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8400, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) pwritev(r0, &(0x7f00000018c0)=[{&(0x7f00000017c0)="25aad1acf1e29f2bbc9b39e725a84943e0e6adc376b42926f511f184f6a52a882f52556044e3042dbdc4e5ab13ae81a9a85140852f4944441d9012ce517fa2fc4996df2ed3c09446f78f5cd339595a8979882ea7e9e3e6575c9048d657204b8e76befc2b6129d07153f5eed6474068f99756bc18341e89c3990a97255e8b7a0411d93eaecfb4e658de3f57a887b8396b5e806fcadbbe84cfaa2cd21c2a915c45c37588ef1570c4da2665bbd780d8c46bd8b39b2ad6dc12b8ebeef84944fe40e20a6b411411bccc0b8a405864ec3eaa", 0xcf}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r6 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r6, r5, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf) ioctl$TCFLSH(r6, 0x540b, 0x1) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000000580)="73fb61636b00062f326eed28d927ccc27da0d4e8d14141a433e1d58e2195a5f2e741") exit(0x4000000000004) read(r8, &(0x7f0000000040)=""/236, 0xec) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x5, 0x7, 0x4bd, 0xf0, 0x8000}, &(0x7f00000002c0)=0x14) fcntl$getownex(r5, 0x10, &(0x7f0000001980)) 2018/04/18 02:17:15 executing program 0: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000012c0)=0x5) r1 = creat(&(0x7f0000005e00)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) fallocate(r2, 0x3, 0x81, 0xffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x8, 0x0}) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2) select(0x40, &(0x7f0000000000)={0x0, 0xb4a, 0x10000000ffff, 0xd5, 0x0, 0xffffffff, 0x2, 0x40}, &(0x7f0000000100)={0x5, 0x7, 0xf, 0x2, 0xe81, 0x8, 0x7a1, 0xf39}, &(0x7f0000000140)={0x3, 0x5, 0x6, 0x80, 0x100000001, 0x2, 0x0, 0x7f}, &(0x7f0000000180)) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) close(r4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r5) getrandom(&(0x7f00000001c0)=""/95, 0x5f, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x4}, 0x8) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) sendmmsg(r1, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="289937a837919ce9ebda4d1508ba3301e265dbe3214759ebae314d6cbb4e7d25694ce83a5a44fed3f1dfb5827519d55bc0e830df33b866aac850250d9a62cf689fa0fc819e5c8b", 0x47}], 0x1, &(0x7f0000000840)=[{0xa8, 0x110, 0x8bed, "f80f2798da57d7e1d9d54f274bee778b8de7488759455f9e9a93bedd4343c6e24845dc2a1b65618482d0714fccc5b0118f249b472ab8cfb279f1f4b7709673c30d06a219314158e45ffa213237b6027666f22245996b419b9abe994af5df0908ad4fdcd6fd66a25183de967687736d74d5d7bc3ade395cae347467aa55f0d4f6ba5372e28c1e1b16185d59ce1032a035416c222c24"}], 0xa8, 0x40}, 0x6}, {{&(0x7f0000000680)=@l2={0x1f, 0x8, {0x7, 0x80000001, 0x7, 0x3}, 0x11b}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b40)="d3e6f1fce5eee58325d50aa2ebdd3d3e1cde63a6d147b98123741e91e190bd9fa056195ab9ee7dcf8843089f6943130d5408107243d334f599a5a96329546255660f42e91d27dd3a20e8bdc4f39d98c7e6e7c725234a291e29546253cae1d071cee4c73385cb26fd0be478868fabb48521835f", 0x73}, {&(0x7f0000000cc0)="08928defa8e794681a6515143605d30a0c9719c24c1dc422cc5d46024b332d9d0bd323c74e7ad0bae330ec2ff844342e8db79b18fe3b4a696e8b928b49af637eccb0b9af67f86714adab6fdd69948480248a8ceec485666e52b5ce71416763ad7e28d0c862349e7af2c127f2f2f36263128e7a2cecbbdc94075bbc261a3e749284ca1c1ff6ae54e9abad3c86d87514b511a2cc088af1c1076cf540348df9cea8828cd2b22b527dec3b045b5ab07a382c3f2e5e49f19b839442af8409186c684950784fdaf27e", 0xc6}], 0x2, &(0x7f0000000f00)=[{0xf8, 0x0, 0x68a1, "e11d0ea99d51cc257b9f37e9c03ad35f45b91edcd3c9f37e7eb1ec461fe0cf8f0d0b3b5a806a4e42f4005040c6e8ec59653b1be6fccb23f07ca882a2982995e18ba6538797005c5bf534f2e7304e12b063c1ec7b007324f7ef9affade9a505eb195b5686712db36fc2af4305d3802e89d0a0c64553f141d25e24d0633b3269c6200ab163918ad42da9b2632a4b742a607a6bbbc449358a679cfde97681ea644859a92105a031be6a9c1fed3314aacfc1fe81690db8522a4cd12b972a3455e8b6c69eead7fb85339956bf33f01666d1f7d63a8056ffd27f9bee397d1b7a098edde16d"}], 0xf8, 0x20004015}, 0x6}, {{&(0x7f0000001240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)}], 0x1, &(0x7f0000005e40)=ANY=[], 0x0, 0x40}, 0x3}, {{&(0x7f0000003140)=@rc={0x1f, {0x5, 0x6c, 0xf42, 0xb1a, 0x1b, 0xf3dc}, 0xb55}, 0x80, &(0x7f0000004640)=[{&(0x7f00000031c0)="5b53ec196cf52b0304e2efb0550f7bccd26376a35f419327512e1b13719735853b0aa1c343fb6b6a367360a608072f9fc49232e3f7fc8f227656bf90f9d960ecd70670398aaa50f99fe15e4be71cc080d5e52da4e68382a0a184cacb2d46f534d11e7db668bdce60ba2a6965199bc9c36c653072dcd0d100b82fee0d2e444c0ded693e4385354e35", 0x88}, {&(0x7f0000003440)="e0e322d6d9c38b69f674aeb82795cd31918248bd47c00fcc22afb88aac296d4d4260650b1d928692c7a4d57e1aa2abff9bc17585fe1aeaf0", 0x38}], 0x2, &(0x7f00000046c0)=ANY=[@ANYBLOB="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"], 0x148, 0x10}, 0x100000000}], 0x4, 0x40004) ptrace$pokeuser(0x6, r6, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/18 02:17:16 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) clock_gettime(0x6, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) poll(&(0x7f0000023fb0)=[{r3, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) signalfd(r3, &(0x7f00000001c0)={0x44e}, 0x8) dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x1, 0x4) mq_timedreceive(r3, &(0x7f00006b0f7d)=""/131, 0x31, 0x0, &(0x7f0000ccf000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/04/18 02:17:16 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/18 02:17:16 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d000000080008001b0000000000"], 0x2}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f0000000100), 0x0, 0x3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) ptrace$setregset(0x4205, r4, 0x1, &(0x7f00000003c0)={&(0x7f0000000340)="3f33f5a3cc717efa989d8ad7a03a7398415c8c0d6c1f6b21ab397c0bf1e6bfb4e9df1d799a41172b11c5599f144a380ba62ca3e7279a5f217d", 0x39}) r5 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$link(0x8, r3, r5) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/7) 2018/04/18 02:17:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/18 02:17:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20004, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) fchdir(r0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/18 02:17:16 executing program 7: ioctl(0xffffffffffffffff, 0x4200000000001269, &(0x7f0000000080)="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") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001640)=""/87) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x38fb, 0x7, &(0x7f00000014c0)=[{&(0x7f00000001c0)="f3e3d247d6a5554accfc0abd05af58c13dc57aa5c7ce64b0c733085c4753c13680c14089d20f171319f902022dfc49f98a9cc0738149aa1e529af723286da16df04a3d9f71f9848a935ca1a54ae13f9410b726744e73eb04f6c2f35fc5", 0x5d, 0x3}, {&(0x7f0000000240)="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", 0xff, 0xd054}, {&(0x7f0000000340)="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", 0x1000, 0xc000000000000000}, {&(0x7f0000001340)="512d477793d7c058a6267bbc5187bbee6fa0bf35e4b9a160fe86f42c99c88abc73f96cb3d10e227a4b982f8cb20500f59ba732d2b2626f93db7e7c0d9a8774f8d9e08afd", 0x44, 0x1}, {&(0x7f00000013c0)="0456d1e02d93613015e2", 0xa, 0x3c0}, {&(0x7f0000001400)="82abec7d7d765d337ee7ac300f23e6c147f18b4d6c8d33e970c082d2e62ea7a8947dfdf46564ced185a9c0560c04543fda7be808bca292caf5dc2092122c8dd6aa82abeda285c4db4a56993dfaf08c58160e3cda131a88212bcc2a", 0x5b, 0x81}, {&(0x7f0000001480)="c39136225768c931a68d01f51e0b1d5cdfe16b9a705bf0abd7d72573498fb706cfa789950d13fc71e7d096f61eee17954b4ec05f813c8cea99ec67c330", 0x3d, 0x74}], 0x30, &(0x7f0000001580)={[{@allow_utime={'allow_utime', 0x3d, [0x33, 0x33, 0x31, 0x37]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34]}, 0x2c}, {@debug='debug', 0x2c}, {@flush='flush', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f, 0x78, 0x35, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000016c0), &(0x7f0000001700)=0x4) 2018/04/18 02:17:16 executing program 0: socket(0xf, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, &(0x7f0000000040)={'bcsh0\x00', @ifru_names='yam0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0xfffffffffffdff7d}, 0x3ba) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x2, 0xfffffffffffffeff, 0x0]}, 0xa) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x100, 0x0) write$binfmt_aout(r3, &(0x7f00000004c0)={{0x10b, 0x4e87, 0x40, 0xb7, 0x2c7, 0x8a, 0x276, 0x8}, "1220ffece4b20e05d59569c62857a513fc00490b550e4342a3bea4ed9f82e5f14d117c4ef6183df7ec0552001d82a0e59e10765f1560080a5d7b6450491c425e8472606970b4b2610b96b86fe6a4700c03370a9e4fa1c26f4495fad4cd095d851023b7813fffee4c5aa750d5687710b28c312b6e08bef13af501b0ca7fb9fbe70a7feee570d1bbbfdbc848ced2de2da3ab9de19b018eca4b8d8b82c79e2848b43482ef849b60589849ab07669ff1ae53b5756c0687e6d6a262d1e6edd6771337e53dc64370de53d4d3251d"}, 0xeb) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) 2018/04/18 02:17:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x65) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x400, {{0xa, 0x4e20, 0x4, @empty, 0x800}}}, 0x88) 2018/04/18 02:17:16 executing program 4: socketpair$inet6(0xa, 0x80003, 0xfffffffffffffff9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000140), 0x4) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x100000000, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x14400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x31, "e7b3c90a1d25e7c61735f96e94ee5b2f44ee0f36e1282b46a6dfb674f4c21d332adac9180195a89830ab171fdef4b3f50a"}, &(0x7f00000000c0)=0x39) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x3}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) [ 54.740232] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/04/18 02:17:16 executing program 6: socketpair(0x9, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet6(0xa, 0x2, 0x0) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xffffffffffffff96) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x79) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r4}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001440)=""/251, &(0x7f0000001540)=0xfb) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e24, 0xfffffffffffffff9, 0xa, 0x20, 0x80, 0xbf, r3, r5}, {0x8001, 0x0, 0x1, 0x6, 0x7acd, 0xa9, 0x8, 0x4}, {0x3ff, 0x8000, 0x6, 0x4}, 0x4, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3503, 0x1, 0x1, 0xff, 0x1, 0x1f, 0xa}}, 0xe8) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000240)=@ipx={0x4, 0x5, 0x9, "b617f5cb6213", 0x7}, 0x80, &(0x7f0000001400)=[{&(0x7f00000002c0)="3cf612b8f39b83daeb2dbc2aa44831aed8ad3f900494b285100be7dc731e67e6875d5d7cca465c48938aed4b2ff43081dfa5d702faa4a822f0ed9b0e13bc9cff14b49762b50555ee217ed0a00e36c88b117a272a3b32f29929307cb072069069633456db53d5e5c17bb3f2dafa7c1725f61d47b7def78b19a10743750729321b3abcbf18b462d43e001b2e48c15eb25565d4a237645d8cd90596a7115cab9228b0908e1e95bea32be7ac98", 0xab}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="5405cc08009b064e1f13b01c8650", 0xe}, {&(0x7f00000013c0)="c3ffb2a9a3", 0x5}], 0x4, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x540, 0x800}, 0x4810) [ 54.790905] binder: BINDER_SET_CONTEXT_MGR already set [ 54.826363] binder_alloc: 6727: binder_alloc_buf, no vma [ 54.833960] binder: 6727:6738 transaction failed 29189/-3, size 40-0 line 3133 2018/04/18 02:17:16 executing program 7: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000dc0)) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'ubifs\x00'}, {0x20, 'bdev\x00'}, {0x20, 'binfmt_misc\x00'}, {0x20, 'ramfs\x00'}], 0xa, "76b604701891cbe2a93390c8638bc420c067b6bd4146c8b9c579c1421fb3ce1ed2bec0f7f779099227ea836a6ffa1fc9ff28cddc52bbccc87325e99e74561b507eca678e7c196d77ab9c9354a0bd41307d3256e336dc1cbf40eb6f7e91032e846021632b14c7f1a571df1915d2"}, 0x99) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000680)='.', &(0x7f0000187ff8)='.', &(0x7f0000000580)='binfmt_misc\x00', 0x0, &(0x7f00000006c0)) [ 54.854209] binder: 6727:6744 ioctl 40046207 0 returned -16 [ 54.933178] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.944106] binder: release 6727:6738 transaction 2 out, still active [ 54.967361] binder: undelivered TRANSACTION_COMPLETE [ 54.973257] binder: send failed reply for transaction 2, target dead 2018/04/18 02:17:17 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000240)) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r3 = dup2(r1, r2) getuid() geteuid() getgroups(0x1, &(0x7f0000000640)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000740)={{{@in=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000840)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x1, &(0x7f00000009c0)=[0x0]) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f00000003c0)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000a00)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00 ', @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x54, 0x24040010}, 0x40081) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') tkill(r0, 0x14) 2018/04/18 02:17:17 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800, 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/18 02:17:17 executing program 3: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) fsync(r0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/04/18 02:17:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494", 0xc5, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f0000000200)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0xe487}, 0x0) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="07230080be0200001202000026000000420300ff07000000000000000000000038cbecdee535eac4cd299ea7c579c3f281876b6ac131b686a4d9890e6b65c56c1c72375ec2a3fa7653a4c130d3006dde95c7f384fc7486ff4e573cedfbdda94e631129d8c96e57de1a20d32ebb3082c3129239f571f4bce8aa68a8aaa73db7ee8970157dc670c6ecd9c674cacfbae7bdd936299c28c397c6282f40b0a8df39d6bcef00bad6b8c6c9719e464aa314c83e0a3a2208f2847a38e973d14f564c7d1d1d11c9cc660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000738fb72c1f1d020b0000000000000000000000000000000000000000000000400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000829843f7e9124d247d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b589707c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2e6) r1 = dup2(r0, r0) recvfrom$ipx(r1, &(0x7f0000000040)=""/98, 0xfffffffffffffed9, 0x100, &(0x7f0000000300)={0x4, 0x200, 0x7, "9acffaa32322"}, 0xffffffffffffff3f) shutdown(r0, 0x1) 2018/04/18 02:17:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x0, 0x10000, 0x1, "f5dfe82104d29e4279e79a9e45cd39456178054ff1254448c924f8ac9dbdc2089c1ba1689ed609e55219bfb15a93f0226248f47c98bffcf07c71a10f88bf1bb5d0d8bb9c30e8f94eaf63746064937a32"}, 0xd8) r2 = dup2(r0, r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) dup2(r2, r2) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/18 02:17:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) fsync(r0) 2018/04/18 02:17:17 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x2, 0x200, 0x0, 0x3}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) close(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') close(r1) 2018/04/18 02:17:17 executing program 2: socket$inet6(0xa, 0x2, 0x0) 2018/04/18 02:17:18 executing program 2: r0 = socket(0x10, 0x80006, 0x200) write(r0, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) 2018/04/18 02:17:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000140)="0226eb29a26a54c3fb4590dd113efee4a8230402df88a521a6c3ba79fb31fd4b8ed499906ce2c53c8b37a722af18f6ae7cbf26e1b64a2c8f090d492d1fa95bb5f6f9fb90c29a0a3e27ba8ce377622f44d35a46e02a6267e177a3e59359ded8ada8e7a2b298a4b55f1e219eb6453743ed8e4ab6b5e388b5c460b5fae55f603c98141398839600258fad1fef04217cdb3fee19a3a746b8f13f075f12251b58290237e0131d0d3e6975c3bae802f07fca556cd732787cdf682c8db178a9eaa4116be7ca1801586b197fc5a21a3ec265aec85704d86bb8769e644359c2a9d285bfa7f6fec571db0c6cc57f51f784d10c585018e256ee", 0xf4, 0x4}, {&(0x7f0000000380)="958ead4faded69981596d38502d2532378eb8638b828a41abce5cfc362dfabc2cf40a77d72a913248b911f2c993ab636dbc7bdda78e720e17d73a410377281422dd18e2558b6214724e3167f2dba4bcf763bcd377cbdeaba1f9f3b745ce6b4de527f79617b73c3b4a9b0e06fe490196ff747fd5e3501b0f3d5d99c", 0x7b}, {&(0x7f0000000400)="1325680d46a17e1904007a430e4513b1e2d16489b5198353", 0x18}, {&(0x7f0000000440)="296bfdd59182939d77a7d42774668a0775d12ae59307a20ffb1d888e7e4d533251d4d89ffd56a0175e9d870366", 0x2d, 0x7ff}, {&(0x7f0000000480)="a1052576ad231c74fe17316aa7864f7a137ba377b339804844a8e76b9677f1ed56eebfa8acce2e4212c2a33e12ded00c0d226872d3202913c2aba6b722687d7bd126579598643a91ba11435b5495894cf0e565651a1813dbb55bfec66572c98007c0a5a9a4fee91afee617fa5628ae5b84a81f31661640df05eaee9e0a9f7ae420011c9c14812962171cd00c0e66d1612c7fe3d5e3c2099038572b44bb64be77462497c7b7893886918b53d4e9f379fba9c4d54a8441bb6179f5112424c72c1c168906c760d04e2d094d1b8f40d08b2d1a7faf1514155c", 0xd7, 0x1b7dcf99}, {&(0x7f0000000580)="55ede357d1378f56de2eec082b09bd40af8ab1adb52d44de6c75d108190fe2eae5ebcd13800fb82bd6ba20c2c7a1f16fb618bdfa44244204ab37216fc8032ab90194461ef9f172874c07fa90b1d01af08dcfd3c5ba0c98b8d67d8b41035e9b6279f99beb4fff9240505d1f610d0c8fe6b9f06f96f0cf54107fb45d9916fb371547e93ed1d38fb13ff9b5c17037f78828febe6b1a800b56df7d370f7f273407ac9c8b761f7bbf33505066832cb7ef28d28a9a3232e7062b346b4048f7949e8a8ad0999fbbb2856c70e31afb8463e1312059482258d6", 0xd5, 0x4}, {&(0x7f0000000680)="9ca7cdf1e3caa553be2852f2d3fa373ef5b3ec84d338d12aaa76507ce7551c92cb0e0808eb043acfb55089b8f7b4ba", 0x24, 0x6}, {&(0x7f00000006c0)="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", 0x1000, 0x1000}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101fffffe5a2a52cd11c0c626000c000100010000007f0000fe0b0004000000907f31202e35"], 0x2c}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) mprotect(&(0x7f00007de000/0x3000)=nil, 0x3000, 0x2000001) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x1800000, &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r3) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000300)={'bridge_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/04/18 02:17:18 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) quotactl(0x7fff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)="9d4bd19b61f68a45ca71186c53f220b8e313bf8d36ab73d394a94372922a8c3508adf93bfd1fb5cf0289f08193e9519a38a253b0fcaf670b") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000028c000)) quotactl(0x1000000000000000, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)="41b7eeed9d5afbc738c9e3efea8884ac105678f05a5c7de6c3fefbb64293016d5932c5df92c4f665730c4f82f42d1f00cb834876a9b31b1ea18ef1091b427cff41e964c7d2592858053f33") ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x1f) ioctl$TCSETA(r1, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9}) 2018/04/18 02:17:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x65c}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000001d80)) getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)) getgroups(0x4, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) shutdown(r0, 0x1) 2018/04/18 02:17:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x0, 0xffffff7ffffffffc, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000001540)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001a00)={0x0, 0x7}, &(0x7f00000014c0)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001580)={r3, @in6={{0xa, 0x4e24, 0xb4c, @dev={0xfe, 0x80, [], 0x12}, 0x7}}, [0x7fff, 0x2c310c8d, 0x7, 0xfffffffffffffffa, 0x20, 0x4, 0x6, 0x100, 0x8, 0x8, 0x0, 0x1000, 0x1ff, 0x1, 0x81]}, &(0x7f0000000180)=0x100) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) fchdir(r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000380)={0x7fff, 0x0, 0x1, 0x5}) perf_event_open$cgroup(&(0x7f0000001980)={0x1, 0x70, 0x407, 0x3, 0x3, 0xd3, 0x0, 0x101, 0x1008, 0x3, 0x6, 0xffffffff, 0x2a4e, 0x695, 0x4, 0x43b, 0x7, 0x3a, 0x6, 0x6, 0x2, 0x6, 0x1000, 0x8, 0x8001, 0x1, 0x5, 0x7fffffff, 0x8b1e, 0x141d0692, 0xff, 0x4, 0x3f, 0x4, 0x5aa5, 0x9, 0x1000, 0xfffffffffffffffd, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001940), 0x9}, 0x110, 0x4e1f4a61, 0xffffffffffffb833, 0x0, 0x80000001, 0x5, 0x100000001}, r4, 0x2, r2, 0x1) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001800)={r5, 0xb78f}) mkdir(&(0x7f0000000400)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000001900)) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0xffffffffffffffff) renameat2(r6, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./control\x00', 0x2) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000001680)=""/171, 0xab}, {&(0x7f0000001740)=""/181, 0xb5}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001880)={0x8, 0x400, 0x0, 0x80000000}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) syz_open_dev$sg(&(0x7f0000001840)='/dev/sg#\x00', 0x8, 0x101040) accept4$ax25(r6, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001500), &(0x7f00000003c0)=0x8) mknodat(r6, &(0x7f00000018c0)='./control\x00', 0x1, 0x8) execveat(r6, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c) 2018/04/18 02:17:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick=0x7, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x3f}, 'port0\x00', 0x8, 0x2000, 0x1, 0x0, 0x2, 0x40000040000000, 0x4103}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2}}, 0x0, 0x9, 0x20, 0x0, 0x6}, 0x98) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x1000, &(0x7f0000000500)="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"}) 2018/04/18 02:17:18 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x1166, {{0xa, 0x4e22, 0x8a, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)) 2018/04/18 02:17:18 executing program 5: ustat(0x5, &(0x7f0000000080)) r0 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 02:17:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14c, 0x39, 0x100, 0x70bd2a, 0x25dfdbff, {0x18}, [@nested={0x6c, 0x2b, [@typed={0xc, 0x64c, @u64=0x7}, @typed={0x8, 0x2f, @u32=0x9}, @generic="322e9e7e25323e90491c2c5dc0aa4af685e2eefe44a5f25b05e326547820fab79a6deebe05d005c1ca447ad7f94177096f9556f641", @typed={0x1c, 0x89, @str='system.sockprotoname\x00'}]}, @typed={0x14, 0x54, @ipv6}, @generic="aa1274c02c3802bc8702c3fbaad8f9b6aa2846d497cc3316e1d0971db191b36052d512dcad2e587d725c385291b402585e809f20c29a3a339a053828824da5680a968db66e4a45ac8e79d1c4b1445141b49b28b619d1c4633ba28eef9fe68cb23abcda13e3157d6546f3d2be8a95b7b99e8e20f7e1c29fb57c79287cc9f45d45ddcb4096fb5759185de58373ff413c69824a8c50b12631a06c99ac7a082faab31d6489d32ae0f49a4ac24b37d00f8d9ff51149236c"]}, 0x14c}, 0x1, 0x0, 0x0, 0x5}, 0x4001) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0xbe01, 0x8, 0x6, 0x9, 0x3ff, 0x618f0e3d}) 2018/04/18 02:17:18 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') read(r0, &(0x7f0000000000)=""/9, 0x9) 2018/04/18 02:17:18 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) init_module(&(0x7f00000004c0)='em1\x00', 0x4, &(0x7f0000000800)='(proc(vmnet1$vboxnet0]\'\x00') fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3aa}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000640)=0x6) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x1000}, {r2, 0x8000}, {r4}, {r3}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082d"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x0, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/18 02:17:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x20043, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000240)={{0x0, 0x2}, 'port0\x00', 0x40, 0x20000, 0x2, 0xf3, 0x401, 0x20, 0x524, 0x0, 0x1, 0x101}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='gretap0\x00', 0x3}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) signalfd(r3, &(0x7f0000000300)={0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x100000001, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/04/18 02:17:18 executing program 6: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') pread64(r1, &(0x7f0000000000)=""/202, 0xa, 0x0) 2018/04/18 02:17:18 executing program 5: unshare(0x8000) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', &(0x7f0000000500), &(0x7f0000000500), 0x0) 2018/04/18 02:17:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffffea, 0x800000020000000, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/18 02:17:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="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", 0x1000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/143, &(0x7f0000000040)=0x2) linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/04/18 02:17:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x30000}, 0x27d) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x5, "27020201"}], 0x18}, 0x0) 2018/04/18 02:17:18 executing program 5: prctl$intptr(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e20, @rand_addr=0x9b05}}) [ 57.148438] IPVS: Creating netns size=2536 id=11 2018/04/18 02:17:19 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x77359400}}) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7fffffff, 0x8a7, 0x6, 0x9}, {0x20, 0x4, 0xfffffffffffffffb, 0xac}, {0x464, 0x80000000, 0x7fff, 0xfffffffffffffffd}, {0x7, 0x5, 0x1f, 0x1}, {0x8, 0x7, 0x1ff, 0x7ff}, {0x80, 0xfffffffffffffffd, 0x9, 0x7fffffff}, {0x4, 0xffffffffffffffef, 0x8d2c, 0x401}, {0xbd, 0x2, 0x2, 0x6}]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) 2018/04/18 02:17:19 executing program 3: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0x0, 0x4000000000000003}) 2018/04/18 02:17:19 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x2, {{0x2, 0x4e23}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/04/18 02:17:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x20000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) lseek(r0, 0x0, 0x1) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@ipv4, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) getpriority(0x0, r4) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf", 0x19, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/18 02:17:19 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)="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") r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001140)={0xb, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000048fe4)=[{0x5, 0x1ff, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) write$binfmt_misc(r1, &(0x7f0000001000)={'syz0', "3f8fbcea1c17b6a6d56fa7692848c92feb12250decbff55b5726dde53920e19e33dc4300cafe5e68aa2031dfa2fd0dd99c7c8e1be82b4759dcb1916a84aec893dc43e442adf415aff84a8a2a4a488d6e260a977685f905a1a043adafe2fa2bf161eb796e80f1426c0c340cdb0c67649cadb72c8a8a26f0b30dec37361300dcdc8365070516acfa93bb22271d31bed6198bc7139197159c7a4de4eff2f8d1b962ba92b44f5f9cd539a21a21aea9e37048cd3ea36cd7318cb02bf4f64e0a6ef69bc2d9d0ae96c08b95c993ca15ae5bf76ef68738856d7a64ba14644b20"}, 0xe0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001100)={0xff, 0x401, 0x7, 0x59, 0x2, 0x88, 0x7, 0x6, 0x8, 0x8, 0x7fff}, 0xb) 2018/04/18 02:17:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69676d703600ddc519f58cd170a426d4d07e0e9d499c041ada42c8610dae13719b25eceb7d14516fcd5dc34e7768327204b960b32d5bf8965ba689e40caf7a7f392642a78771d2ed69911c77dc4fc98932ad6466e700bd8e1e48ed32901ae357e69e46faba7274a78fbd0347d03e0fc8ad563716979addbc0743563fdeb78af268dbc4e3fd71f5b17e7797611d86d7736540f767421500000000004d88a94cf1111418170000f5869865e9b8b57d45ac80ff3371c0bda535b5be0300f5941dd21ef470b61eda0dd83852d9c38a879a18557ce22807781fc59ad26ad06a") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0xa9) sendfile(r1, r0, &(0x7f0000000200), 0x400000000db) 2018/04/18 02:17:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/1, &(0x7f0000000040)=0x1) 2018/04/18 02:17:19 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000240)="152613bc9aa9c084094feca218cf5d263ab277186b10f8331e5e39d34b782acc0ba63e375ad86c2fac1f6d51ee0e0456b69e7a566baf7323d65d86617229b74f5c3cd357fc47ce4a9f0db4785eed614bf8f9a6bd81e5e6a6bf321b1150ca854183433f2977614f269361c3", 0x6b, 0x1, &(0x7f00000002c0)={0xa, 0x4e24, 0xfe7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x80000, 0x0) getpeername(r0, &(0x7f0000000040)=@l2, &(0x7f0000000100)=0x80) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000140)=""/126, 0x7e, 0x10041, &(0x7f00000001c0)={0xa, 0x4e23, 0x805, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffa}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/04/18 02:17:19 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x80) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f}, &(0x7f00004dc000)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) epoll_create1(0x0) 2018/04/18 02:17:19 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socket$inet6(0xa, 0x800, 0x6) 2018/04/18 02:17:19 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xdf, "d13b45bf5cc1ff20384e180a6b83d846bfeaeef70bd161d40b022a464893f9eabdd321713888cd24e6b990a6abc37e9a72a21e0a91569504a868d28c8421ed58e13d7d8edf260015a4839c3cb2861afbd7bda0ed0b7068d4d5e7cf1ead06d5cdb791ff1018cde3cdd2f2550546fcd70ee60bcfbfe4b70cd84a16b47a85ff26c1b6678a3668a650f1c806a70ae51b7e04149ffaa889c60ef26e587e2fa86afeb4692a0d055701eb976b6c81ac654649c08db2619179f71c8d11ba1e7c4b92a49c67f57c308683258cfb6028af9d5986fae077d86006deadf7fe21e06b1b4fe1"}, &(0x7f0000000180)=0xe7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24}}, 0xe000000000, 0x649, 0x3, 0x100000000, 0x2}, &(0x7f0000000280)=0x98) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000000040)=[{0x60}, {0x6}]}, 0x10) 2018/04/18 02:17:19 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffff800, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc0000001e810a6538d6b755f3cbe2926d74acd7504ab5da8bd680944fa2738fcd9d69325ddce2daa5f0afcd0a8277470aa4aab85b34a85ab95b56e3a6990a95b0e4570cb71b98996a51964f381cdafa40f1217559663219c2543dce8f678c256adfe12e986650f9ca7593ef3990829da7ec9ea1928477593290a135347938bceec33ac600487880c28693e98f2bbd1bae1c3d5020103c3a23411a6d0c7fa5a6a35198cd6cbd4c1a5d6d7e0318a04a28493d1f2497785db1e309049c5cebe5b591ec0000000000000000000000000000"], &(0x7f00000001c0)=0xd4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x8, 0x1, 0x358, 0x7, 0x0, 0x5, 0x6, {r2, @in={{0x2, 0x4e23}}, 0x348, 0xbfe7, 0x4, 0x1000, 0x400}}, &(0x7f0000000200)=0xb0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000240)={0x57, 0x4, 0x5, {0x0, 0x7}, {0x2, 0x80}, @rumble={0x2, 0x7f}}) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r3, 0x2) keyctl$revoke(0x3, r3) 2018/04/18 02:17:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000700)={&(0x7f0000fff000/0x1000)=nil, 0x1, 0x5, 0x1, &(0x7f0000ff4000/0xc000)=nil, 0xc3de}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) umount2(&(0x7f0000000900)='./file0\x00', 0xfffffffffffffffc) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x388, 0x26, 0x401, 0x4ef5a6c5, 0x81, 0x8, 0x100000001, {0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x10000, 0x401, 0x0, 0x81, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x0, 0x5, 0x34a2, 0xd436, 0x9, 0x180000, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0xb9bf}}, 0x8, 0x10001, 0x3, 0x401, 0x1000}}, &(0x7f0000000140)=0xb0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x6f5}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000800)={{0x6, @rand_addr=0x200, 0x4e20, 0x4, 'none\x00', 0x1, 0x8e, 0x67}, {@broadcast=0xffffffff, 0x4e20, 0x10004, 0x1, 0x100000000000002, 0x4}}, 0x44) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) getgroups(0x0, &(0x7f00000002c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x20000, 0x0) fstat(r0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01c7b589", @ANYRES32=0x0], &(0x7f0000000180)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000002c0)=0x8001) poll(&(0x7f00000003c0)=[{r2, 0x92d5d4d28b775bf7}, {r0, 0x2412}, {r0, 0x82}, {r0, 0x2430}], 0x4, 0x1) getuid() getgid() ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000880)={0xca, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x6e1c79f, 0x8, 0x1, 0x1, 0x0, 0x2, 0xffff}) bind$vsock_stream(r1, &(0x7f0000000780)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) shutdown(r0, 0x1) 2018/04/18 02:17:19 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x8003}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt(r1, 0xa49, 0x9, &(0x7f0000000000)="06145a7e90c239dbacc9a26394878f5c9d11b05d0053a330326b0425fb42ecf274f7b60d7da6ac2041e08ed040cdc39daf09b2f0b2fd7ffde78928a1c9704b69535ec6851fe1f80751e41c30c65721e3860c50782b5397bd8c", 0x121) 2018/04/18 02:17:19 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="491a63f9baa229d35f822e0f78e3c1ba41c02338bf05976ee126b9b98869f70febf905912796bf3d5b3800d70ec69e39714d6e47750e007aaef36dcb94e9daadf39d7e9ef8737d98a9a3ef2ad349fdf35a78720ebead5e75a8b9d6bc9cd04ef2bee679f60e5a80fc4073f12096a73dbbca000b005c88085905ec70963c4c23129a0c6f77424cc1b4da1132d20c95225d641e9e99775d9276827eb7145a237970c95271f4695388294e6395726bb2d19d4ebf98ce70231659482e58de52b8a8988a5b12bfb2bd20bed6a083da6dcfe60e83d2c24c546c4552a08b4d79035432e15540c2e82585325275f14f015e244041224b6ef383508397bbc60ccfdecfe38a94a215da1206b8ee957864ff52e4ac4c2f0b0a06702a7dd12524f594566f719da162f6e816cd243d2f5a9c48b85e09caf47f52ff2d1883bdf15f5a892242ac20a3940c5b0a37da76b2ff50158650f8d9958497ffef572753a6d9078c1795c1382a008caaf1141e9414445afe0879de072870554000b5c7b25102e6e9edab7a586e5d37d066b4e6024c287926da0889c59c6834c5c920fb21420b4da82f3d8b7b572365a7eaa53d4f41a7612efb578fcc051848f2a80feaaf9d65e52fa5cd7c4fd84e4b0ee489259704be09e94807f3ba5942ca5a5c1c900ce4f6e94b7a293e8725f2f0f3c431a93f575cde3b20f099c56e74254ddd85bc117b8e3ad9f6b269816869c1da7c9d5016364ebaa24e346d5307d248d099cfd0bcf4a3d24b477f790ee294e951924ac0523c37d741b0a2ac7d5d613abf0e1c86e5230d558ce93185d542e844fd883b5a8491d8dea0f6989bb7b0e95576745adb7c7943d135adab9241f4f87d52a2182b87d5d5e97f70d94f03f84d384bb08883ffbacdfde267ff88c9012d027dd7c0f222ea51daf4af8be5eca6dda5acde672f95f5baf40d0fb4b57c621b072d3947b9a5c4313520f12d31e5f3ca312455491be6091763fdff4a494eb27f0e564c280b2a238e857bd6e2894650e34ea797ece22a84745546356c198dc6c8b90ca71ed06a1d16c8f5e19d87a2a5c38c675156a82bbe0e70395e99616217e0688fa165ae0b741001a68cc850b740013832fe92f798448f2c0c5bf7ccf7ae1a92fb8eba8da75d787d401b2d8dfce1a5e03ebdd79d61de89b1db95e28402be1f4a5f44416ffcd7720fb3b12972a820b0dcc74e0bd2164a9ea8bc6fda23305ac5c4687c2d4871f5de43241a59f8c24dfefeed7c1fe951abca693fefe176f166ee364e18d4c5b25a5716b64071c97c48532d2f955a7ee48244dafc375cab8880b338afe3b9dde19446cf7a5e088e4a00fa1bf685609b607fccbe4db5b3655be67f75233974de2f2b63156b76de5172bf08bf0e0c13da5c2d09787227503bf7a387b4b45b7def2f53fe9b2f4ebf31b6f6fb8d832da34012766abff7336c18dec60b6b770d8ea6e9d21f3d6c90ee65667b5fd3119e8c154b705a40a674081828058c0f1dbb232afb574e7874144eb125397975ee171ec6719d46c3f86959b4b3efd198a46f6717f4bdbdc4d1cb2ea8f376e36d27e40152ea8a114c05661aabdb11e28b58659e2209640441f7f0dd2d2a02a2965e374de93d15c82a8aa39467da56364f90383c722588830c19e29c5fd352a0ae456b9fbae8c0afe3ffe7c6460c658c51b56aefde0fbc60e5d195d2145b72d629ad09bf365725657c7d26f04982427d4cbe0eb0e87035684c2e2605b65da91fcb25abbc7499fd28457d6bffa753a0c18597ceff36c5ae07fe27fe0c3de1d54833931b8a12e5e9480babe4033b94d1fe28c6cbe6490544ac8bb12464520ba9f82fc0c02875af00361c3db6da3c17e589b61f3aa9b739daf6d61689fd4e680c5433a6099d4eaf70ac94aee12ddc78edf3851d0de789e388663ca595f0fc5a767c38e9fb1792d5032df6236a2d91bfd3de720f8d920cc7fb8cb8d8ceb6d1ecdc4a1489eb5c36669890119cefbdd5dc44949e2418c5f547b5920845b73191487f37740c68d59e51af3a5ea2fc669e1df29c00f386da9b915bcf6395295a6e67bc41549fc13d0528ad651c55abb8026e21363ea6da52302c36688a96d61fb39680416bc9ddf802933b9fa73c0f9cf71d4ce06de4fa716fcef013df85ee357befa7cdf01af14de3b80a89043584a995be940df8174cf96ca62bb9c36ab3734e3c8eedf4ad276646c8d102fa41648ac0398b1e1b68349f58a01216a2931b084dfc1fa598c2331506e4425269fd67c4f5f2f0c0098f24f9cca2ad0bdce26d13e3d3737b76b2c04efaff4d485d7011adcec265e2f34678a10065f541998712cf940c1fa6f0119ba3de7d213c322ce0e6dfd778ec67cfac15588eb4110525eba1e20f55ba83b543de37928e798a719e6ce4801a18dce47380ca5b0f740b2ad1a559150160c4e5f4d9c526a3a7d5c9afd43680494799b93ee3476a2def5c0d32d8e20511b89476f3c38f46f460f32d2a3efa09cdd0d1a406501e8a1748b989d86f7049befb25d983b45a2f7ed413c64c3441e17cf8835a0acf5ca018ef5a990798050794beba01d68351910ca736e95afcf691badbab035e0fd77c301d3120471be869585643c725a83855c957930d92c35bedbda43c67c169dab5eb417a670aa5a6ca3a2353251936deb6eab9b6c1e6a9a7b5d19b42429909533facd8f982d564b978ba95a2b46eed50019b117e50624ee77996d6c62abb52ddb874f753bb292f4feb2cab93716cfbc4c83a49bfe652c819d002dbd7919cccc1c0f8ca1e20619ac75bfd5302d7fb0655cd890698765862642df4746f527801a0c1b25b7fa38081c012ca5dd18416754adffa3e8b4cca07b52799afdcad3be90b45d8fda5ab5ebc877a4142dd3a7aa4a2cdc576eab6f0778c62e6beeeacb31e46b5fee1693c20ba9bfe22d198449810f80a05354506510a07273ed364945407af88fa963e0d080d9377d225a489fb60a3131bd85a41bd3e383549c63a3d3894772869a8dd82430eb202bbaebf2db4a522e43fef76fe119f633bd8323aa01f86dd0a6fad236a3535e636a2c5496aa8e0d22542a61a5e0c959d4496d6fdd753c68d62183ea49a58af4a071f2e98f93fc137200addf5ba801f213fac353ab76b399d72d4172b2dfa369b8d4c798d98df97cc0f08563b30cd305c2c3df0997a78fc6c4b0f228daa45ec6f84d3e4850bf6567fc2fde487608a605838ff322c7d9a6e03fef1006477edad160ae21c641f8b737b99be636e4418433da1921d2651ba44ffb142d0a0bb5b498c8ec2aaa4e2867844e95dd4ab1811563be546bc8bd628df7b26f9624277df340f18dfd3495858e34da4e8edc4694c03176047a4c9aad91aebbb5bd46132b02e88f7306f9fbef292c4f5fd7c6e29b784ef2ffb3e08cafd11453ad499897e9617a7f7f9923411237117e9b2a6977e672bc6a0124dc9a87a7f5c024373c7617af5fef59bda9d23808b1c57baac4b375db39d08ab5b965a63197722618445ff6026e95c63005a54ee49ef872b8bd912d6a1ec6c298fbb27a233d778e801d9109586a817c1e0a40768c9fe085c8e72f0f82d65055a9a0e405dd30ef3ba50a0b18fda4c84e493a499795f373e47b0e7b73f077e19e5b9ae01ec4d337464dd83d0dedf9e3af595f42257101288b8da46f81ebf77800232fd1ce3273af644dd772c99d26906421741a14b72bf756585ae0d7f945ca9c8bb808541642926a18e982225d47d58a324de434e7ce7b031458b51aa3d906eb51e1c53dc3848c2d766b98fe4528312009483a1dbf61b4b70199fdb889e3ee6ca5d278818d3f91180f0b3a08bfaa299c5b7d6c4081d9277db9db4859fb32a48bcd518d5b7f7b485ff982e8f4510b658b66b894aff85feb612d782579fc362c28e9ea07adacb545f354ef50e48bcd88e3272f963077458191f0260e6a532cb3fedbfb8f7cef62c16460128cb9f43348433f3944d0294f319d1b00b20d0b119f8ba1f4a10d316d10b5573dde1eeda94ca9273528e99b85d3bcb9f0e51013b0cdc2a8e0f6d1fc35b21ab45848ce48d444a64883df37363ea37dbcc3d028cf20b69396f95dc0f4f71b076c9fc9bba969e3fc62ddb0cf8bcfde8890fd2b16662761076c97599884e2e2981d201e69b36cb53195a00a2cb2121a597837fcae61f38c9ce8b6bab80561c14adb3917e0f98b71db914b6806c6677e1ff445a00a3a35be93e8f61b0dff4d9ee4c3dd065b327aa5ab75b940a687bedb1026ec1e5133440b296bf36865b45c0d3509b55196e46ba5b54c3afc4ebf2b50605cccc5d390e5cebdcfb1a73e363779c8de763dadba32866198be23983eb4de6c29238867e3c4ce0e0ca4df76779b7549d16af6b47ba0d7df814743959c29efc972e86b483da47bd594d9af4c17030453da4afa3d8aa53cdbdce9678361dccb8b01e367dba4a929ee573c99bc68256a4877b7dcddcd876effcdd090e3b478db8605d813ba339b083f9742ec7592b3161c50de0b190059c6ba56aeccda99ad6e604c8ca1fa612b6ce861777e4ca061866820eaf189c50257ae0102db71d3fcc829a5cc011136c417fd93a99f7e5958c186f98677fd420fcfe0e1dd3b02dc6a50a34d88e7aa244966078d4ae7043b03ec417bbfea638964640471a60127d779031ecf077deb7ad2c85b97c4bc897e40435f7b96c5857dba822a2b3c0239176db5239416d038d05ebe43c31619a3037714c7ff0217e963595024c69144d7d6630ca2b206e4f2ea97c9c1b998f4f04ae22d44b8d3cce715b68792f53b1a1691a8950489d8a54d6a3e9418d76c6656e633312b9d8e9d5c0eecfc69179c1cb30b99b2755939c4e7ef6d1300f47eddc250d53e22c3e3e6f16370342f74b02c87fb666fc01d45ee1ec9ce2c7f9b5d80b9105bc822c8855afadea5d1b56c30aea47b43df332bf113b0ba7b95eea75ec3d068fef424b96f87ba8b1ab07acb54691b4e27d15284249cde24a3073c884b65cfe5bf026dc35be2ab06d98b0ba78767a926455d5479686e4c6706015ccb2c5e0689a8c3de47e6f87776ecae6996ffdb82e0ec5047a51b90ffcb3c5e7b204649f186a64288f09a6212b375fa340d03cc9151ee873ba41d635b2d6e82cc282f070923e398066813adc95e905d15fca5d7a41bab427a017ea76ddce4645754ac69505e1b61637ab7865f8fe0a03cc70af4950bb4af6a4f25f68120dcfaf90df712845e70d393e05fee3098b74ca458380479fc40aea11b3f3c1495df45d909140c438b0fca4a0b077368b406aa0968f2d0e285dbd6ca062050ffa3f88428e1f5fd06c9e59c56fb08cee148297b63cf4842884934750a0ccd29bb45835a47cdb7da0bce544432208f3d9d27fb5d6ddb45160f7d542f4efa755643d673c1fc8315d4080aacbd7e4f7af2335eceb4026f969e320351c2699a58f82f3b8eea4203267e24eba27359ce1d18d30f9b1d30486b49266bd7598001e834965c297d777ef417f7954e3002fb9e70ecbf9172f4622946ee8226f2670dd60f289c26fbf4eab92f45e45f0ace10d70425186f0e9f8356e580be134f058a5af056be4e346352d0ae081c107c9e7c570f59da80f1b19a52cee8f75b23959ac542d8d86278f63d4d285f5c19855784e81641db1d624b04233aadec20144422b054dda7581f7165cf49b725c6f77458938c6fec9061abc4feb8f8a07c6ae580bff0be5e6b2a7fd2ad1a936d776748fdf3be9d2b89b2cf07ea3fd5623e2451781eae076b546ae8bb6bfe266b3576e7d4557024f9a8393e2d21ba5f5be9efd97f533bacaef4bd6", 0x1000, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001680), &(0x7f00000016c0)=0x4) keyctl$set_timeout(0xf, r1, 0x3) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x446, 0x2) r2 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000480)={0x3, &(0x7f00000001c0)=""/139, &(0x7f0000000400)=[{0x9, 0x44, 0x6, &(0x7f0000000080)=""/68}, {0x100000001, 0x56, 0xffffffffffffffe1, &(0x7f0000000280)=""/86}, {0x1ff, 0xe7, 0x200, &(0x7f0000000300)=""/231}]}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00000004c0)={0x2, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x270) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000000140)=""/95, &(0x7f0000000100)=0x5f) 2018/04/18 02:17:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0}, &(0x7f0000000b40)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x2) openat$cgroup(r2, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x132) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f00000005c0)=0x0) fchownat(r2, &(0x7f00000001c0)='./bus\x00', r5, r6, 0x1400) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2101108d}, 0xc, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[@ANYBLOB="30000000604693060000009774b2e7ac966c3c3bb4e85e609f3f0005fdfd30890ef052cc15ebd205a69ae3252bcbcba9e461daffd9a9887f78dfc0af6308497f1d19a6eb9243877167d0f8ef7d0a5cd180c7e7eccef35dbdcc9f252130b31cf505c54c112e9f50e875790bb28144f30c85e5183e185e71443d9e5a38a1381536be418e14e319510ea48f52995fdb164f002d636b4d070a877f521602000000000000816d789a511de3d6c28abd72b606dcd0c8f7d5f65ba4000000000000000df8f27eaafa4361dfbd03358b68ba0c370ee4", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="27b0"]], 0x2}, 0x1}, 0x4000080) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r7, 0x0, 0x8004, 0x0) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r7, r8, &(0x7f0000000640), 0x7ffffffd) sendfile(r8, r7, 0x0, 0x80000001) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000300)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) mlockall(0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x7fff) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000000c0)={0x7ff, 0x800, 0x8, 0x1f7, 0x6, 0x7, 0xfffffffffffffff8, 0x9, r1}, 0x20) 2018/04/18 02:17:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_ivalue=0xe11}) getpeername(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x7, 0x80000001, 0x8703, 0x7}, {0x2, 0x4, 0x4, 0x1}, {0x8, 0xa48a, 0x3ff, 0x3ff}, {0x8, 0x0, 0x5, 0x3}, {0x7, 0x3, 0x68f8, 0x1}, {0x6, 0x1, 0x1, 0x1000}, {0xd95, 0xee23, 0x40, 0x8}, {0x5, 0x7333, 0x0, 0x7ebc}]}) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@ethernet={0x0, @local}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000600)=""/171, 0xab}], 0x5, &(0x7f0000000740)=""/165, 0xa5, 0x6}, 0x40) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000540)=""/107, 0x6b}], 0x2) fcntl$notify(r0, 0x402, 0x1) write$fuse(r2, &(0x7f0000000840)={0x18, 0x0, 0x9, @fuse_bmap_out={0x6}}, 0x18) 2018/04/18 02:17:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) flock(r2, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008bf3f19a9697e0008000b0073690001000a0000079f02040007c6752b11623f002000070003010000080006006c630000b025dabd001a08000b007369700214000300ff06168fe0ff000000000000753f1e443084afc29920f0a4a342b7a636d9511db0ecc72260e701c8a3875087"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266", 0x94, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r5 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1, 0x3}, 0x80) 2018/04/18 02:17:20 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/18 02:17:20 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') pipe(&(0x7f00000014c0)) mprotect(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x0) r1 = getgid() syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) 2018/04/18 02:17:20 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000280)=""/83, 0x53) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r4, 0x1, &(0x7f0000fd3ffc)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x50201, 0x0) fallocate(r3, 0x0, 0x9665, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000140)) fallocate(r3, 0x3, 0xc8ec, 0xffff) 2018/04/18 02:17:20 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x2, 0xfffffffffffffff7, 0xc, 0x7, 0x1, 0x1, 0x40, 0x4, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r2, 0x8cdc}, &(0x7f0000000680)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r4 = getuid() ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002000100327bd7000fcdbdf252b0000000000068800000000000000000000000000000000000000000000ffffac1414144e2100004e2001ff0000a08037000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="090000000000000000000100000000000000000001000000020000000000000009000000000000004f00000000000000ffffffff00000000000000000000000001000000000000000100000000000000400000000080000003000000000000004000000000000000010003010000000000000b0000040000"], 0xffffffffffffffbe}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1}) 2018/04/18 02:17:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x20000000000003b, &(0x7f00000002c0)=@hopopts={0x3e, 0x4, [], [@calipso={0x7, 0x18, {0x8, 0x4, 0x7, 0x40, [0x1, 0xffffffffffffff81]}}, @enc_lim={0x4, 0x1, 0x13}, @ra={0x5, 0x2, 0x8}]}, 0x30) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x4, 0x7, 0x6, 0xfffffffffffffff8, 0x2, 0x1, 0x93cb, 0x4, 0x9, 0x6, 0x7fcf, 0xaa, 0x7ff, 0x3af, 0x7fff]}, &(0x7f00000001c0)=0x100) 2018/04/18 02:17:20 executing program 7: getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r1) setgroups(0x1, &(0x7f0000000000)=[r0]) 2018/04/18 02:17:20 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x81ffe, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/75, 0x4b) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc000000477a520c5ce88d587e9025def6c4908a7b4c36464b95b99035bf31bf5fb84b23eb68a5fbf948723f361100b04ab6828239ed25ac8c62b0281531958bf31062f22dd92eb9d1967e60455299fd35b771068149bc72640d4094ce2e69014db1e97508341d5b52d44fe355b534d9c80167d8867118312f6207ccebc483e74726e3f4d382fda7e70300000000000000f5a8c815b553da59d8afc28ad130fd18a286123c5f7145201fccc85f9bc627ed3a7d45d379c9cfb94b96a278f9741c7cd47feed96be820a841c864e8ea1296d7020000000000000000000000000000"], &(0x7f0000000240)=0xe4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r3, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x1}, &(0x7f0000000480)=0x8) mmap(&(0x7f000030d000/0x3000)=nil, 0x3000, 0x1000004, 0x1d, r1, 0x0) write$eventfd(r0, &(0x7f0000000100), 0xfffffffffffffe6d) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7ff, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000140)={0x3f}) fallocate(r1, 0x0, 0x100000001, 0xfffffffffffff056) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x85}, 0x4) 2018/04/18 02:17:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x420000) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) mknod(&(0x7f0000000100)='./file0/bus\x00', 0x8005, 0x8001) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/04/18 02:17:20 executing program 2: epoll_create1(0x204) timer_create(0x5, &(0x7f0000000180)={0x0, 0x5, 0x1, @thr={&(0x7f0000000040)="8c1ed83e578db911581f0bfb17ff1c597f2c4c54a07d5a7bc66a6156fc58579beb6e1816e11588d3eeb9a4b47a0f3b52123daf733696fa4200225b23229e90d379192524827a57aeee8fe43f3e4759848b25e4b8378f9a076990b14df1876d24a5160083b022bbced5793f5bddb8c7fc4931071e47ef696ae3de8c0e77ca9170012b264272bb668929745421a85e7eb739acb2351138146eaaaa1f4dd569353b75bfef093961a32474d56ceb063ff69b6736e87a4f18267aca54e51a143b270b401032129ce25a8fab4fa6b624de80450ce6f3ae287ae6fb5c0887", &(0x7f0000000140)}}, &(0x7f00000001c0)=0x0) timer_gettime(r0, &(0x7f0000000200)) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x200, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffc}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x401}, {0x7, 0x7ff}, {0x3}, {0xc, 0x20}, {0x0, 0xc8}, {0x4, 0x8}, {0x7, 0x8f9d}, {0xb, 0x8001}], 0x8) 2018/04/18 02:17:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknodat(r1, &(0x7f0000000040)='./file1\x00', 0x80, 0x1) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) 2018/04/18 02:17:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/04/18 02:17:20 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400, 0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000002c0)="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", 0x4000, &(0x7f000002f000)) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000640), 0x44000, &(0x7f00000006c0)={[{@subvolid={'subvolid', 0x3d, 'bdev\x00'}, 0x2c}, {@noinode_cache='noinode_cache', 0x2c}]}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/18 02:17:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f00000020c0)=[{&(0x7f0000000d80)="28937ae6db77b085769f29d5e9201b", 0xf}, {&(0x7f0000001e40)="9f34a313b510b9f4a7c7f9830d25771c70eebebf104a3279bce95c5c9e4422bfd41f2bf1c93d12b6d0feef060183bfb1a37f8114bcff133d95f73a94a652465ceb0fd76d2b9a65244c94e6022aa034496728f79bc650936d2ef0aafcc818f48563327b16e8e00e2f2b428e8cd5964ae2efc2c3b285ba7600f002d87895d8514877dca2db9d12b3ca60dd64f00a2b5a66b516b906659381a3f871c101fddc342a56e723d321a2e50084317199b84a0045dc6b43e9dfdb6db8fa6893", 0xbb}, {&(0x7f0000002000)="8d2be12b8510de9282af5c9b25973fa78b1075f58ae87ea395b7f7b056a30c423bc9ef6b9f881d3e4a8b53415ea3333f693b9508b7", 0x35}], 0x3) sendmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000300)=@l2={0x1f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)='Y', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/18 02:17:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'team0\x00', 0xfffffffffffffffd}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x100) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x8, 0x0, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x3}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000340)={'bridge_slave_1\x00', 0x3}) sendto$unix(r2, &(0x7f00000001c0)="e2aeeecbb86919fc3cb8753dc4829457c812f7e434e530c6bd0afff5032d98b1fe0deb14643cab5a2aa9a3044564e57ebf2c5f224b1a66a2db1ff202fb3281968043d4830465ea71438b2d89eb63ab4a38add60bf94ff8cbf90719923355cc266970fcf9e267f63f4b87ab0ab0aace24d7496b86cfb8a94e71d419b193ff88f0683a655dd48ecb259e2379036da1ba2581317406e180483e0024fe1ec1d4e6c27c7247d6a8f357f978caaa7532b0800282518343457797cf2f1339ef072971dd850d6b1549bbc67fba7319501579cd4b2459b2f3dab6a18d172e3e5aeb62c41d848d8c1cb53d48840d46e376c4ec0fc6", 0xf0, 0x0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/04/18 02:17:20 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="04b40d0000000000b2c3c9620b02be7fd5763424ac0ee6323abaac4d3e6158bdb7a2690ebf327535646075fffd1cc39bd66b79969fef72fc68"], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/18 02:17:20 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000033, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f00000001c0)) 2018/04/18 02:17:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000e1eff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000310000)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in6}, 0xffffffffffffffff, 0x8}}, 0x50}, 0x1}, 0x0) r1 = getpid() ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000080)="4e1be777984c007b53726325e4e9b081b3310c70e95cbda83b12ccd460f783e476cd37bc953be0acfde3ded29a0b6ee55cda243bdfda9d8860b3b06d866052c6a3f66b692a62f2b89fbf6f8f5f7e3e78cbb4470a990e356b67d06012c18088642986fd5d4d5b811c902d0cb3e662d55fc79b1ad68a72aac164e2ac3da47b1ff0cc3100e2855097a8a22e7547539036119edd63115bc1ca7ace90f43cff1b8695461bbfe67d1589565ee2fd20c325a64c2424c748cde4d4dbc41aa3b43e1fca1acb1b04b704e8563b0993302a") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x40000000}) 2018/04/18 02:17:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1af", 0x60) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140de0000001ac1414120000"], 0x1) ioctl$KDSETMODE(r3, 0x4b3a, 0xb12) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000004d40)=0x18) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0xff, 0xfff, 0x6, 0x6, 0x7fffffff, 0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0x7fffffff, 0xc27e, 0xa7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r4}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) dup3(r3, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) 2018/04/18 02:17:20 executing program 0: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xffffffffffffffff}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/18 02:17:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x103000) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000080)=0x200, 0x174) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x2, 0x1ff}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x2}, 0x90) [ 59.340479] binder: 7050:7059 unknown command 898052 2018/04/18 02:17:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/04/18 02:17:21 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0xe4, "1c7bc31110e620061108c55f64aeac9d637c72fbaa0f23e4a25c48b98edaed35715a40fc08c276b9d3dcce42991eb17317edca6825f01f5a0da0b4dd71ca249a9c8c208bb1a01a404f5caa940c29be1249dcda01aead09fbf4c495b589988a03fd83ab199d57a25b986e63a514245bc695664ba943557be00e3e73ff0bea68792bd17d9d6675c133f27c10e69de08a2a42588e8bc1b54d952994b1fab597bfcbb5278c30bc497c642f147047d8e37731482913d02d9f5e1c9eb5b92b5d6b5c4bf83f39d6178307d4f9f2a8ab887eb970cff94d76dd7cd0b8ed25c7d239667eed047ac3e4"}, &(0x7f0000000240)=0x108) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 59.371542] binder: 7050:7059 ioctl c0306201 2000dfd0 returned -22 2018/04/18 02:17:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) write(r2, &(0x7f0000000c00)="e9aee3b1eef0abc0ff5627515c2160cae0a8b30a6f8e78c8ba3b3d0d0cb9efccec151641685628faab0a30a565c04528073e6ac43db0d3ad8231c2800e9081e63c81a13b466e7f1ff71b937185c8f6c5c196f307596acc6ceb202ba1fe69b603f444cf58f6c56a1ddfb831801c4e248591acb045bfad368ca9dd462edea8df09d3b5ce149f24af5ad381f00f889851e194ba76efdf9ea02d886b9a89cb69570d9aeb345f504aede2cc9c7cef5e92ecbe2c026b5c97ed0e5b6c48b0f8e592fcb1db28e5b5351a42a45c238e4d57c59e8dcf933e60e21a5a997aff886acaebea1e0d373e6ed4744a24bee239de3680cbabb167c39eeb5e275047506f1938c48ed3fae49a1a2240827ff6151fef0580b885e999443955e1e9bfd1e5632cffc2f80dec152b4dc577a921a77103a49b7f10be837c6093f327799c16edcd1747cd8c0bc36a46a7d191ea0b8787f728a0dc5abfb23f93e756545d39afe3714fc59d48d067277b7ac4fda0881d7942304a5f460fe9311963c5067a4cd7c6a8be634df3211f541c515ca7da1dfdfcd957c4063b18e349450f58c41bc2f3f6f6f738bb7510a0c10415b64fec3a333cb62e56e57d18bbc5bfea7794c4de176b1d83fb66d3938525c332aa5fdead25ef8986d341d6f90cb0c966f0de979e3446885980c110af3556eb36eaeea619a1fb91b229a5db9990b1b8e2d7189c31e16ed74eed725282c0bb04b2b99a674e8fa846c8ae5588bad821afba305df4b63ec9bb45456d3fadf56e46a7b36e37b4f66b608ec8f68133d498f13c1f021f182b7e5024562c0e192fab87c4b9023b8b397c19e6f9ab2a464bccf679a243fbc6ed7ed2ed317482436d95f181d802145c90d634ce71266829791b32eb093dc65ac45a874fea392b3225ff7281b9ed012656086c0e7ea975fb608a195a0130555d4fc07ce8e745ec779985858c7ed8e313de86687bbf2f8036a694c85d7f82bcd75a5edeb4980ce9725c8b1db5b0e2b1a49748eb3ad120ec6440366b83dfe1ec888a6c1d672fb34ba9aedbc5698b9f396b1f255611f2d2a2a469ab46cad48a1c2e843b855d1b80b27684c410082cc4fb69cd5d5e35e1da317f842c179ba0c8f6d39640a02c5aaa0764e2bdd7e4d4720150dacd16130be3fb0e4133cf28c10d08b2b47ed62b7ab3148e6b1206c5b16a26ddfb645c86a521d8c080f3497322e05383dba89651ab877f252ae5e719ba25c3f1dc0c6ed86deaf96bddb1cf4763c1c2e542f30334916933543ea469f763b25e6dccc7ff22cefaf7afae859366a9328a1713241fb3db0ab43965a631eaebec3cdce446e91dc442049fb72c6ddce0db1292f650d52d1808ffe85e220f8d5b200bd9519c8f2813de1bd3a475eee2bb2a2e896a3f074f87c5420bb95c87c82ab9fee98464c4e26e6acb2ff3f3eb1e2da6622c62151c8fcc68e243", 0x400) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x1001}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f00000002c0)="3697cc054cf06c2080d77b5bc71042d41b63963bb45c50c85cd6450bc9df086cce8824c96a7622b756d6bd97ce36c809f874ee0d2acee2e44692424d678db14bd330f4188266a8071b3d94fdc65f8f6c045f46b6ce923edfe24baf966d57b850cdf0d57e0bc97161e5828605f4aa27a0c59ee15e1b580d13177d06a29aa3ed1113e502662e1ec97ba0d9aa92d6100187d6a9a0cfa8c621072a99f515cc81368dc2b725c8d93474b705d474159b387a57cc190549c65e0e91bd45afc66212f1ab89aa76226db4469a135601fcf3e876ba6fcc95d05fb6b2b36bae4421bd59") ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc0}) 2018/04/18 02:17:21 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0xa0, 0x9, 0xe3c9, 0xc0aa}, {0x8, 0x1, 0x10001, 0x7}, {0x0, 0x9, 0x7fffffff, 0x1}, {0x9ab8, 0x4, 0xe47b, 0x7fffffff}, {0x81, 0x101, 0x1, 0x7}]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001bc0)=""/46, 0x2e}], 0x1}}], 0x1, 0x0, &(0x7f0000001cc0)) tkill(r2, 0x1000000000016) 2018/04/18 02:17:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='environ\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/232, 0xe8}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) [ 59.440728] binder: 7050:7059 got transaction to invalid handle [ 59.475489] binder: 7050:7059 transaction failed 29201/-22, size 0-0 line 3010 [ 59.519945] binder: BINDER_SET_CONTEXT_MGR already set [ 59.541747] binder: BINDER_SET_CONTEXT_MGR already set [ 59.554723] binder: 7050:7059 ioctl 40046207 0 returned -16 [ 59.559565] binder: 7050:7112 unknown command 898052 [ 59.559578] binder: 7050:7112 ioctl c0306201 2000dfd0 returned -22 [ 59.622400] binder: 7050:7110 ioctl 40046207 0 returned -16 [ 59.636718] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 02:17:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005200714802000000000000000a000000"], 0x14}, 0x1}, 0x0) 2018/04/18 02:17:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2001}], 0x1, 0xfff) r1 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') getdents64(r1, &(0x7f00000000c0)=""/16, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7fffffff) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x1000) 2018/04/18 02:17:22 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0xb09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/182, 0xb6}, {&(0x7f0000000180)=""/172, 0xac}], 0x2, 0x0) 2018/04/18 02:17:22 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/18 02:17:22 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/174) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0xfffffffffffffffd, 0x4) stat(&(0x7f000001307e)='./bus\x00', &(0x7f0000c70fbc)) 2018/04/18 02:17:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x13, 0x311, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x80000) getdents(r1, &(0x7f0000000040), 0x7385baf8532ca971) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x1, 0x0, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0xf}, 0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x800000000000000, 0x20}, 0x8) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000440)="ed50eaed986a4aac36135875d1498ec6d0588673c925237bede7d1f9e6eb9856e3439a067425f0e8b4aea3cf47b5ac9f023046300d1723e1f2d3d941d7da36002f4c019acad143219ba3908663915ae7d70150d7b9a58e0531c1526e950d4ba0006f32f4fd4c3d39e716248f0c528a56f1e53f694b497794d01f0575c074fe633d2ddb567190291edc265ae0b8611f8ea041621ba0388ee1fb09d59ae5db438e0617f3c3b335c990c031214fae08316a8c42681dec9ceb", 0xb7}], 0x1, 0x33) select(0x40, &(0x7f0000000340)={0x200, 0x0, 0x4, 0x4, 0x7fff, 0x10000, 0x6, 0x1}, &(0x7f0000000380)={0x2, 0x3, 0x1800, 0x9, 0x0, 0x3, 0xff, 0x9}, &(0x7f00000003c0)={0xadb, 0x734752c5, 0x400, 0x200, 0xffff, 0x5, 0x5, 0x80000001}, &(0x7f0000000580)={0x77359400}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)) 2018/04/18 02:17:22 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000004140)=ANY=[@ANYBLOB="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"], 0x7ac}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6187a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a00000008078c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/kpselinux/statu', 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x0, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800d0000}, 0xc, &(0x7f0000000840)={&(0x7f0000000c00)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1}, 0x8010) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f0000000600)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/10, 0xa}], 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000039c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) close(r5) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340)) fsync(r5) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket(0x10, 0x802, 0x0) 2018/04/18 02:17:22 executing program 0: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8303, 0xffffffffffff57a3}) sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000000080000bf00", 0x29}], 0x0) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) 2018/04/18 02:17:22 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000014000)=0x300400, 0x10002) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/68) [ 60.458306] skbuff: bad partial csum: csum=65535/0 len=1 [ 60.505800] skbuff: bad partial csum: csum=65535/0 len=1 2018/04/18 02:17:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x200840, 0x10) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/231) 2018/04/18 02:17:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x13, 0x311, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x80000) getdents(r1, &(0x7f0000000040), 0x7385baf8532ca971) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x1, 0x0, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0xf}, 0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x800000000000000, 0x20}, 0x8) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000440)="ed50eaed986a4aac36135875d1498ec6d0588673c925237bede7d1f9e6eb9856e3439a067425f0e8b4aea3cf47b5ac9f023046300d1723e1f2d3d941d7da36002f4c019acad143219ba3908663915ae7d70150d7b9a58e0531c1526e950d4ba0006f32f4fd4c3d39e716248f0c528a56f1e53f694b497794d01f0575c074fe633d2ddb567190291edc265ae0b8611f8ea041621ba0388ee1fb09d59ae5db438e0617f3c3b335c990c031214fae08316a8c42681dec9ceb", 0xb7}], 0x1, 0x33) select(0x40, &(0x7f0000000340)={0x200, 0x0, 0x4, 0x4, 0x7fff, 0x10000, 0x6, 0x1}, &(0x7f0000000380)={0x2, 0x3, 0x1800, 0x9, 0x0, 0x3, 0xff, 0x9}, &(0x7f00000003c0)={0xadb, 0x734752c5, 0x400, 0x200, 0xffff, 0x5, 0x5, 0x80000001}, &(0x7f0000000580)={0x77359400}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)) 2018/04/18 02:17:23 executing program 3: socket$inet(0x2, 0x2, 0x4) socket$inet(0x2, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a001ce4b51bf43277fee19cef66f5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008652a632edb6ae5a2f56ca47dda415e4234df081ddd0e41ac08532de9fbffce2302bad7c72a627065e853adada9a90f3e3e8923c251c07a629d19ab207857c8fbee814cdfd03683207953ad6a9e6be371debc76ef1db219faf9709ae"], 0x50) epoll_create(0x5) sendfile(r1, r1, &(0x7f0000000000), 0x80000001) 2018/04/18 02:17:23 executing program 5: unshare(0x40000000) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x749b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xede}, &(0x7f0000000100)=0x8) 2018/04/18 02:17:23 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = gettid() mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000227000/0x5000)=nil, 0x5000}) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x100}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e24, 0x3, @empty, 0x9d}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x20}], 0x74) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) getpeername$ipx(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/18 02:17:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/18 02:17:23 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x5de, 0x6, 0x9, 0x7, 0x3, 0x80, 0x80000000, 0x200, 0xff, 0x9fac}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x4000003) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) 2018/04/18 02:17:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'dummy0\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0xffffffffffff0870, 0x0, 0x8, 0x9, "4f1dca", 0x668, [0x8, 0x1, 0x3f, 0x6, 0x1]}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000023150001037dc400000000000020c42c00"], 0x14}, 0x1}, 0x0) 2018/04/18 02:17:23 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) 2018/04/18 02:17:23 executing program 6: r0 = socket(0x2, 0x40000000, 0x0) write(r0, &(0x7f0000921000)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff0100ff10", 0x24) 2018/04/18 02:17:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) recvfrom$unix(r0, &(0x7f0000000140)=""/73, 0x49, 0x40010060, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/18 02:17:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x8000000000004, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000014c0)) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000140)=""/231, 0xe7}], 0x4, &(0x7f0000000280)=""/222, 0xde, 0x5}, 0x40000000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000001400)={'security\x00'}, &(0x7f0000001480)=0x54) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0xfffffffffffffe37) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001580)={0x6, 0x0, 0x8000}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001800)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}], 0xfffffffffffffdfd) userfaultfd(0x80000) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 61.669543] IPVS: Creating netns size=2536 id=12 [ 61.844708] IPVS: Creating netns size=2536 id=13 [ 61.852845] IPv4: Oversized IP packet from 127.0.0.1 [ 61.881220] IPv4: Oversized IP packet from 127.0.0.1 [ 62.359683] FAULT_FLAG_ALLOW_RETRY missing 30 [ 62.364230] CPU: 0 PID: 7194 Comm: syz-executor7 Not tainted 4.9.94-g8683408 #3 [ 62.371676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.381034] ffff8801d731f920 ffffffff81d9b509 0000000000000002 0000000000000000 [ 62.389067] ffff8801c1642d80 ffff8801d731faf0 0000000000000000 ffff8801d731fb18 [ 62.397252] ffffffff81ba559b 00000000000051b9 ffff8801a0ac5108 ffff8801c1642e8c [ 62.405463] Call Trace: [ 62.408040] [] dump_stack+0xc1/0x128 [ 62.413382] [] handle_userfault.cold.18+0x3e/0x51 [ 62.420051] [] ? debug_check_no_locks_freed+0x210/0x210 [ 62.427051] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 62.433447] [] ? migrate_swap_stop+0x820/0x820 [ 62.439926] [] ? plist_check_head+0x4a/0x60 [ 62.445876] [] ? plist_del+0x14f/0x200 [ 62.451395] [] ? futex_wake+0x1aa/0x450 [ 62.457001] [] ? handle_mm_fault+0x1267/0x28e0 [ 62.463215] [] ? handle_mm_fault+0x220f/0x28e0 [ 62.469519] [] handle_mm_fault+0x221d/0x28e0 [ 62.475562] [] ? vm_insert_mixed+0x200/0x200 [ 62.481625] [] __do_page_fault+0x5af/0xd50 [ 62.487754] [] ? mm_fault_error+0x2c0/0x2c0 [ 62.493708] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.500357] [] do_page_fault+0x27/0x30 [ 62.505879] [] page_fault+0x28/0x30 [ 62.511250] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 62.518082] [] ? SyS_clock_nanosleep+0x151/0x270 [ 62.524469] [] ? SyS_clock_getres+0x200/0x200 [ 62.530608] [] ? do_syscall_64+0x48/0x490 [ 62.536395] [] ? SyS_clock_getres+0x200/0x200 [ 62.542531] [] do_syscall_64+0x1a6/0x490 [ 62.548315] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/04/18 02:17:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/04/18 02:17:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10008001, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)) close(r0) 2018/04/18 02:17:24 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)=']!(vboxnet1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000240)) 2018/04/18 02:17:24 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="ed03400000000000"], 0x0, 0x0, &(0x7f000012cf22)}) 2018/04/18 02:17:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000040)=ANY=[], 0xf0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x1e) 2018/04/18 02:17:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'veth1\x00'}, 0x18) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair(0x10, 0x7, 0xbfffffffffffffff, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000c40)) fstat(r0, &(0x7f0000000180)) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x9b8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)=0xfffffffffffff000, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000240)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'lo\x00'}, 0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x60d95100, 0x8, [0x5, 0x1, 0x100, 0x2, 0x7, 0xfbe, 0x525, 0x400]}, &(0x7f0000000cc0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000d00)={r4, 0x5, 0x34}, &(0x7f0000000d40)=0x8) 2018/04/18 02:17:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x9, 0x7}, 0x90) unshare(0x8000400) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r4 = epoll_create(0x1f) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="6999effc65a088c05f77f30dfe964f1f190dd2ad9209bc730b241956ad85516160134ec8d6ab9a", 0x27, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000000240)=""/16, 0x10) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x101003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000004ff4)={0xffffefd}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) unshare(0x800000) epoll_pwait(r4, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f0000001000), 0x8) 2018/04/18 02:17:24 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x2, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x80000002, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x5, 0x7, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) [ 63.145472] binder: 7246:7251 unknown command 0 2018/04/18 02:17:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x7fc) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) timer_create(0x6, &(0x7f0000000fa0)={0x0, 0x33, 0x1, @thr={&(0x7f0000000140)="da4797d368309e56e580910c1adbad5ff9427a14c3f6eda4b535c6be418a9f5b685935062b38cce0c4dec37561e12139412fd68263669635f8baf52db0ae704fd86e29c3376081c0467bc3ef6547cfb2d849894fb81c1230b1cfe59ed79e8ca40ddbca4db1494ab34ee30ffe49a54d9ba6ec33aedf5cc79d24104bfd1b485c0267e2966c3535666ff0554a91578fd053647af5369fe15c7e9e892e1056ae359b", &(0x7f0000000200)="d2113ea06feb64708d4cbcd66d59804f8739c4e5a78dcff30eb196293586ced982a79fb007fe7e82e7e204a95c0492eb0970b6794c6a12ce2a66544f7f87ed3de8508cc8ebb634cd60e80565c316b486a179087476456564f931ddaff4a2855c2bb92323f4b9173f6abfa01c7826f5d91d78e5f893f7edb1dda4d2a939f05e093196bb258f5443a32120fa8ab0d7731a2d4978a051bcf124a90f21fb10a8b9f781c738163f8147c6bb81bacef35f"}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r0}}, &(0x7f0000003fe0)) 2018/04/18 02:17:24 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/18 02:17:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00D\x00', 0x22001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) [ 63.153859] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1, syncid = 0, id = 0 2018/04/18 02:17:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) r1 = open(&(0x7f00000004c0)='./file1\x00', 0x400040, 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfb}, @in={0x2, 0x4e21, @rand_addr=0x100000000}], 0x64) fchdir(r0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fsetxattr(r4, &(0x7f00000003c0)=@random={'user.', '.*+*@\x00'}, &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x2a4}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r4, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) [ 63.281250] binder: 7246:7251 ioctl c0306201 20a20000 returned -22 2018/04/18 02:17:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vga_arbiter\x00', 0x212502, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2ad, {0x0, 0x20, 0x8, 0x1, 0x8001, 0x8001}, 0x4, 0x1}, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getpgrp(0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000740)={'rose0\x00', {0x2, 0x4e24}}) getdents64(0xffffffffffffffff, &(0x7f0000000680)=""/93, 0x5d) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x3699dbc96823a7de) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) signalfd4(r3, &(0x7f0000000400)={0xffff}, 0x8, 0x80000) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) sendto$inet6(r4, &(0x7f0000000780), 0x0, 0x40, &(0x7f00000007c0)={0xa, 0x4e20, 0xdb, @empty, 0xfffffffffffff492}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}], 0x84) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x6bb6}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={r5, 0xffffffff, 0x86db}, 0x8) signalfd4(r3, &(0x7f0000000040)={0x5}, 0xfffffffffffffe6b, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000800)='dummy0\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/04/18 02:17:25 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000240)=0x60) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/25, 0x19}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/137, 0x89}, {&(0x7f0000001840)=""/4, 0x4}], 0x7, 0x0, 0x0, 0x101}, 0x10000) socket$inet(0x2, 0xa, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000580)={"606f6e647f736c657665733100", {0x2, 0x1, @loopback=0x7f000001}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2821c0, 0x100) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000040)) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000100)=r5) ptrace$setopts(0x4206, r1, 0x0, 0x0) bind$ipx(r5, &(0x7f0000000140)={0x4, 0x7ec, 0x76a, "d8a078007938", 0x2}, 0x10) ptrace(0xffffffffffffffff, r1) ptrace$setopts(0x4209, r1, 0x0, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000001940)=ANY=[@ANYBLOB="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"]) 2018/04/18 02:17:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'syzkaller0\x00', 0x3000}) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x306, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/18 02:17:25 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, 0x9, 0xaaa1, 0x101, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8004, 0x8, 0x800, r2}, 0x10) 2018/04/18 02:17:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x10000000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000000)=""/170, 0x286}], 0x383) sync_file_range(r1, 0x800, 0x7fffffff, 0x4) [ 64.158102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 02:17:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x8}]}, 0x10) 2018/04/18 02:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000cecffc)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r1, 0x100, 0x70bd27, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x317}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000041}, 0x10) 2018/04/18 02:17:26 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'team_slave_1\x00', 0x2}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x121000, 0xc0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x1, r4) fcntl$lock(r2, 0x25, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}) 2018/04/18 02:17:26 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xca3, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x9, 0x4b, 0x2, 0x7, 0xa2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x8005, 0x0, 0x1, r1}, &(0x7f0000000180)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000e0e000)=[{0x10081, 0x0, 0x0, 0x0, @tick=0xfff}], 0x30) 2018/04/18 02:17:26 executing program 5: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x2, &(0x7f0000000080)=[{0x40000000000012, 0x1b, 0xbd58, 0x6}, {0x5, 0x7ff, 0x4, 0x800}]}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x3ff, 0x1, 0xd0}]}) prctl$void(0x6) 2018/04/18 02:17:26 executing program 1: r0 = socket(0x200000000010, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f00000000c0)="82077681f37e43ebf4a682163ad8a2002db49bf37343361866689cec18b5b5c2ec51eeec8dc8f4958c394503898ea1810658f36924f4c9872bd33e923aa89554a1f7d7f29a099ab12c8f581e47ebdc58f18327137d5644132341bfdc20597a64683f932bd7adf9447900958d146d5047", 0x70) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) write(r0, &(0x7f0000000040)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) 2018/04/18 02:17:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000000)) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r1, 0x24, &(0x7f000001d000)={0x8000000000000001}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/04/18 02:17:26 executing program 2: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/\x00', 0x420002, 0xac) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000280)={0xfc7e00000000000, 0x1, 'client0\x00', 0x2, "ef8f472a5c0c9318", "9ae1fbacd276e3911b3394878cbdd4db4ebbfdd58c26b3fe80189f6e203df2ec", 0x1f, 0x4}) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/141, 0x8d}], 0x1, &(0x7f0000000440)=""/193, 0xc1, 0x100000001}, 0xf3a1}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/108, 0x6c}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/117, 0x75}], 0x3, 0x0, 0x0, 0x2}, 0x1ff}, {{&(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/255, 0xff}, {&(0x7f0000002880)=""/194, 0xc2}], 0x4, &(0x7f00000029c0)=""/26, 0x1a, 0xb59f}, 0x5}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000002a00)=""/31, 0x1f}, {&(0x7f0000002a40)=""/28, 0x1c}, {&(0x7f0000002a80)=""/65, 0x41}, {&(0x7f0000002b00)=""/63, 0x3f}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/162, 0xa2}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/167, 0xa7}], 0x8, &(0x7f0000004d40)=""/76, 0x4c, 0x80000000}, 0x40}, {{0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000004dc0)=""/80, 0x50}, {&(0x7f0000004e40)=""/155, 0x9b}, {&(0x7f0000004f00)=""/166, 0xa6}], 0x3, 0x0, 0x0, 0x2}, 0xb41}, {{&(0x7f0000005000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005140)=[{&(0x7f0000005080)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x8}, 0x8}], 0x6, 0x12042, &(0x7f0000005300)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000005340)={0x0, 0x8}, &(0x7f0000005380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000053c0)={r2, 0x7, 0x10}, &(0x7f0000005400)=0xc) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/18 02:17:26 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1", 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) 2018/04/18 02:17:26 executing program 1: setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, 0x3ce65da2, 0x7fffffff, 0x101, 0x9, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8) 2018/04/18 02:17:26 executing program 4: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') getsockname$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) 2018/04/18 02:17:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/18 02:17:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="f3bf5c318f97431f26077fbd8c6cbf2136cb473fe53e5f38f3cb3237822613ae9ad286aa89a7e17d9331b15c6b317e7139f5c72223d7e9841f0b698cdae84772087dd42f59dc644f0a96849a99990da093756f3f2f59c11e41e995400a3c45393e573b9cfa9abbadc220893ce81ca251037e868bf6178e1f2f567507794d4343e1d392e8a8dbf3dce5870e418eb575dcc422dc12e2e602a001000200000000000072bf9ceb0c70cdbf88ad2498665c20ca62428bf88d197b6c789f0d5e722285585046", 0xc3, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x800, 0x8, 0x7, 0x63}, 0x8) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1d0, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '{nodev\\#em1\x00'}, &(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000000380)="fb", 0x1, 0x3, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/04/18 02:17:26 executing program 7: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffffffffffffff7}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000200)=0x80000000, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/210) 2018/04/18 02:17:26 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x1, 0x4) r1 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mq_unlink(&(0x7f0000001000)='dev ') 2018/04/18 02:17:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/18 02:17:26 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x9, 0x3, 0x0]}, 0xa) openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) 2018/04/18 02:17:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0)=0x4, 0x353) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/18 02:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2100000000007, &(0x7f00000011c0)=0xf77, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001200)=ANY=[@ANYBLOB="1c000010", @ANYBLOB="fc4229bd7000fbdbdf2503000000080003003a0000004a6bedb647dcb7e20d88e567d3461a3ea038f553cf2e0d4688c87ceeed5ad2b21f6e3aaeb93916a5b0daf0d0865185c9fd7c250087613b91c7b4b8cd73c21c08245e5cb4f2991c921a872091acf9abfb8153800000000000000036cedfb3cb17c81fde"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0xbb, @empty, 0x4e21, 0x3, 'dh\x00', 0x0, 0xfff, 0x2c}, 0x2c) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1000) [ 65.665099] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 dh 2018/04/18 02:17:27 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/04/18 02:17:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x11, 0x0, 'client1\x00', 0x0, "7905cbea3d01daf3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x4f7f, 0x6}, 'port1\x00', 0x80, 0x20, 0xfffffffffffffffa, 0x3ff, 0x80000000, 0x42, 0x9c, 0x0, 0x6, 0x5}) 2018/04/18 02:17:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8) getsockopt(r0, 0x3ff, 0x2ab4f74000000, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) fallocate(r0, 0x43, 0x0, 0x10000000076) 2018/04/18 02:17:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="8a", 0x1, 0x20020003, &(0x7f0000000140)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000001c0)=""/149, 0x95, 0x40000000, 0x0, 0x0) 2018/04/18 02:17:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r4, 0xbac, 0x2, [0x1, 0xd2c5]}, 0xc) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x11f) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400}) socket(0x10, 0x0, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000000380)={r8, 0x1}) keyctl$unlink(0x9, r5, 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000140)) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000340)=0x8000, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r10 = socket(0x11, 0x100000802, 0x0) r11 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r11, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/18 02:17:27 executing program 2: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "64ff"}, 0x6) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team_slave_1\x00', 0x0}) sendmmsg(r1, &(0x7f0000005ac0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="de67f3ecce86793ab35c79ac2f50791500d8f99b5a2fed95f0afa5fac90596da0f86a2374a8433329513c831ac7f701d696cd23eee0c34793d21d1b8d1008921f6e79efac73958415ec95832fcc2ad9ca5aefb0b878e8e4e37572c2ca6d2c05514bae00196d1dd00a8dd47b180d087d12f45009ee91f548ae35994cbefea3595024a6cd6cbe44e883969851e6de124d471d3ded42527cb1cd67e37187bb5b6593bfafed5115771ad9adcdbd06499125d67a4414431be7d1ec58a955bbac1f9", 0xbf}, {&(0x7f0000000240)="bcbe619752734e757c98c656d66dc9384af933fce8658f2a191652b3365522c1dc8d3a8e66642dbcae0b5ec3ef6fa947250b01b52bbdbe0901cfb8d4e61aaf5c23ba12d983cc84aab31fc945282c6f93b9b5afeaa4139fedb2dc924b9e71b707edf0e9205c39378fd0b3fe04759aacffb33053ba7b9d3a96c8a08dd66dd034c4d8510b2df2a918f358563e2de94ff6f8633b1313b84f8b9ec4e2225b8eef8487d28ef49edc43ed1537b0efbf98ed117e5fcf8d2e888e8727d45849d810f032eef9871fdd78267f2c6f", 0xc9}, {&(0x7f0000000340)="735e5882f672ba9765408f4b07cb413f99365a74880dc185da279e266428f9ebd2da857bd300087cebca61e16aef5efdad452558b38266e3968d6ce5254789c97d9c06084f4a26675c4b1952ee81573c0f369b5d396812cd18a7da5319c82d96abc996bbf2995b5505d391d9fcea58246bdc6f64e61c55abc31c14fe43205a92ae64221bee3cee41048f743a799d034300110326ac71bedb706cd9323906a56fca6a805e9e3e0caa82cf77ae84deceb9b50d507ba61b6907cc89f657dff391f48f3a6d9d53f5b628053b", 0xca}, {&(0x7f0000000440)="1c8908f6dedfa82d5deb4f0a9a8cf202e718701273d4a3f05c816ee9238c72339dbb3179f45673fd972197191262ba249bf00505c8492e599fc138762b12f164a1fe273ecafc7f4e69946d81d0bd82ee1560fe3d0247d2ff23841849136976d57e91549fbe922f9936b3019e4ec9cb09bfb1a1dfce3417549eb4205002ea17503fba1379b3b3320853bb21f24babd353bc739fc51d330b0d31173d37f5e4c4b0d151e1a94b6122d2b5f06e6dad77802cb6d8babcbd7e3ad70927618669413ad988d87b1554a761ebd8ad9d", 0xcb}], 0x4, &(0x7f0000000580)=[{0xb8, 0x84, 0xd848, "a4bac3d5fc044b4f5859a51f8d423b2b799b10e7fc335d903d91a925b698a1b11d1f328a470059aeab66dbaaeac9c10e088facd1bf637f3c534d1f0a4f3ce7129a39aead2be0b4c4abbbb0e48baade4d6b8f455dc3010350b935ee8f0372b0c7745295b09c51ed3c7edc72987df232f0cc6668d42be4bcf73c54271af277b1a5a8803a1f4821b2f78359ccf2cb5ad2b278b72556578c0c2f811438aca3adf905413026dd51"}, {0x18, 0x10a, 0x2, "4d26d3fec8"}, {0x40, 0x0, 0x400, "7b0d528632dbf6db1efdb339fc78a8931af29c175e930b28d9cb3db383d1ddf5d2bd6d5a370e58eb1c"}, {0x80, 0x115, 0x5, "0bf713d627602112a1f9b15ab0b036fe14fad1adcacc6b0f4f7390b5cb14a48373bd619e2916cd79e503233cda7fdb96807f6ea2c0f91eb5b4a96e19899db5f65de03b46888a20b3405acafdc6d806b04f0c1f200c39018280535f2231fcada5ee0ba688df65e65a34752630422ae9"}, {0x1010, 0x110, 0x3d, "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", 0x1000}], 0x7, 0x0, 0x0, 0x4840}, 0xfd0}, {{&(0x7f0000005400)=@hci={0x1f, r3}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005480)="ad8589f0a83cb939b6f1b5867110fee2b503aa7cfe96187d8a2f3235a16bbdc5e13d1855ae3c89590ca85217b8755c4bbbced380ab22b228d49f657ef2938da91a6afcdee7813551a0871909d0a4e8d8e519b924a687c42b4df907c47a76359aec856ac895f595cd1acf69cedae454447d435459ad0910ec9b3c044e4f1051a02a6d1744509ac4379b84b8d3162d5dc390d9fcb3c320c32e5cddde9036fe2d9fae087a5b77af468abe49ab322b67a37fbc2fe65b095780f5e2a4399cb069e3c65ed53efecc8678238068201e5a61b3e4aa6f9241fe445416c011c760ae3716bf0b4cf075", 0xe4}, {&(0x7f0000005580)="0e505554fa569ecea3fef8da8d45b2e7e2a8f9a3642e51211ec7ad254e656e09a3657e93177d4df18fe5d84ade187c0bb253e7867f36cdffd42f7aeb7be97d7ea31ca47c4cbc3b3a6298d0d8e31fc64593d83578ed05d8510e3ead60e48b8f865b92c50942df183d424fe904d4", 0x6d}], 0x2, &(0x7f0000005640)=[{0x78, 0x13f, 0x8, "0a6f8c23dd4ca3d0869b43b639bf67d33a69d07711908afd03e3de94d52f02051952d89baf13eb6c221d315751f479618658a15c91aa588fdf4ec03f59eb2e49d939608fb28a5cab21488ec68dcac49f882feec21889929e60d3527dd0055607b7be"}, {0xa0, 0x113, 0xbc7, "136a68965a7b33d43ed450a0634b06592cbd552e96fea28ee118b9bd04b19e7ed91aaa02b7402c025f5f920bd80203c4d1f2b9be68e90af01c3dde9d8be6843ed18c2a4e20ad81338a305fe9328e727dbbcfe29bd05401ea88c5805ecf5ec1048186f05d7f135d2dc6c0bc008c76d7ebdc885710d374daf68b76ea4f17229d9afdd028168f312421f0d4"}], 0x118, 0x20000000}, 0x401}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000005780)="6f258ec8ae51762ce0959ebf587fb8609568d85b0be7fcf12c4712228fca06e648bfb2b1148151b52eeef23d1aa2a779163c872e353875afb327e0", 0x3b}, {&(0x7f00000057c0)="624f4068c46879640072f374273267542d0191460dcef98e23c05a6da3fe5790f36ee7e3dd16a7d77e0f67f452fa59d13a131e94c5306a8f801178262697233cad87d8f66518d00363840e35b5099be565952b413de9931535b3f8293c23c5dc2e1fe3abbe", 0x65}, {&(0x7f0000005840)="ed143082f9a6752b556fd2cdd04ef17bdd69115ea7be39ad49a9826166def9c3a1e776e2883ecc96434a076bc0f5d4b6f5bf3c6c115ad58146fb4db65c26a04e01b2745880e5", 0x46}, {&(0x7f00000058c0)="8561f593a2a3b1c54fbd21c5031990e7a66481c00af93ab38b71875235af28a41c0b66e46bea1109b12bd019488411eb7b93ba1af96640bb7ad12d90ca62c0ff28671b1525f51f973da407ac47f3f8341c32dfe9c8ff415b925dc761e2e3ded5baa2f0c0cb86f6bb5978637c62014a10b4f7fd872d89c407b9f6f6fbc33d1a10e71bf072cac171ecd6da8429bacceeaa6dbda7363bc51c815e08e298d1c88229ce953c6727b6a571bb32ad5e479545bc264110b674d004775ed9d43c2817ff3c4f6ecd7fb6fe3c604c441be7414d29612e22636d90239821f391589c721227d007c4dc57a03a2f9926eceecf", 0xec}, {&(0x7f00000059c0)="93fb2d42ec964cd9af92baa65dbb462c04d83887274f16bcb8ab2703b6392a729e3f556f6be6afe0824e5136415f969044df0754e6b54b3b5923e519e3050d0591c374710d", 0x45}], 0x5, 0x0, 0x0, 0x4000}, 0x20000}], 0x5, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) lseek(r2, 0x0, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/18 02:17:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f72ffc), 0xf) r1 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="1565f3e6d88ad0cb468c845ff4493b001e88628ef31a296aa853f0e629c05ac908ed0aab37fc680cf1063016c8198b6d88b8ecc0a3516edd011397ebd32afdf8e25014a326778ba2ba806739717cf52abf8e35e67a31b9d604cec1eea8abf64fbd5c8756b9af5fc9eb5bee935022fa746a28a65413569b9f219da881958628daf2d137bc295be5b7a4319a580784be6519ecb22f1eeab0932b492783d66d23d808fc8b569a50abf89bc3412a1c3028f5fac7731b1ca7f388d0a3d644") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 02:17:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = creat(&(0x7f0000000500)='./file0\x00', 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xfffffffffffffe6c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x10001, 0x6, 0x200, 0x6, 0x200, 0xfffffffffffffffa, 0x1000, 0x0, r5}, 0x20) getresuid(&(0x7f00000002c0), &(0x7f0000000a40), &(0x7f0000000a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) chown(&(0x7f0000000840)='./file0\x00', r4, r6) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0x6, 0x4, 0x10401}, {}, {0x4, 0x0, 0x0, 0x5d}, {0x0, 0x0, 0x6f8}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000800)={0x1, 0x351c, 0x1e}) fstat(0xffffffffffffffff, &(0x7f0000000940)) ioctl$TUNSETLINK(r3, 0x400454cd, 0xfffe) setgroups(0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={r5, 0x7, 0xffffffff}, 0x8) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0x1ce, 0x1) [ 66.275085] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 dh 2018/04/18 02:17:28 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) signalfd4(r0, &(0x7f0000000000)={0x134}, 0x8, 0x800) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x9, 0x101000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) 2018/04/18 02:17:28 executing program 7: r0 = memfd_create(&(0x7f0000000000)='ppp0Rmppp0\x00\x00\x00\x00\x00', 0x3) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/251, 0xfb) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r1, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) 2018/04/18 02:17:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'ip6tnl0\x00', 0x2}, 0x18) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0xef9dc5519394b6f9) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x0) socketpair$inet(0x2, 0x80000, 0x800, &(0x7f0000000100)={0xffffffffffffffff}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000280)=0x5, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x306, @random="2e4567fa02f0"}, 0x72, {0x2, 0x4e23, @rand_addr=0x401}, 'erspan0\x00'}) write$fuse(r3, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES64=r0], 0xa) sendfile(r3, r3, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000200)='./file0//ile0\x00', 0x0) 2018/04/18 02:17:28 executing program 0: r0 = socket(0xb, 0x0, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) 2018/04/18 02:17:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x50b) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='\x00') 2018/04/18 02:17:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="98143a62071bec0eb2dfad318c89afa60429f3505307ed61054d49f36218b4e4d0d8374ae72853f955ef5844f4fa2c16fbaf8491ccf614996d67e6cec5caa2615533b6344f64b380d56bd2e2599d102bff28b38ae93aaa549df391eb762862be95122d2ad0fafd4f905923fc5269798856a256c539334b239f5d5b6091f434e69a4c100d3f9acecbf9", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES64=r0]]]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80) 2018/04/18 02:17:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x5, 0x30}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x80000001}}}, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) ptrace$getregs(0xe, r2, 0x5, &(0x7f0000000240)=""/228) getdents(r0, &(0x7f0000000040), 0xfffffffffffffe1e) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) socket(0x13, 0x802, 0x8) getdents(r0, &(0x7f0000000340)=""/208, 0xd0) getdents64(r0, &(0x7f0000000180)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3}) 2018/04/18 02:17:29 executing program 5: r0 = getpgrp(0x0) r1 = gettid() tkill(r0, 0x37) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x20005}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r3 = signalfd4(r2, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x3ad, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) rt_sigprocmask(0x0, &(0x7f0000000040)={0x8}, &(0x7f0000000080), 0x8) 2018/04/18 02:17:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0xcec, 0xe5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/18 02:17:29 executing program 4: r0 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xb6e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xaf4b}, 0x8) bind(r0, &(0x7f0000000000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/04/18 02:17:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) dup3(r0, r4, 0x80000) r8 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/18 02:17:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x44002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x30, 0x5, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/18 02:17:29 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)="006574010001005f000000006c616265360056") fstat(r1, &(0x7f0000000540)) 2018/04/18 02:17:29 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1ff, 0x4) clock_gettime(0xb, &(0x7f0000fd4000)) 2018/04/18 02:17:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x1, 0x1, 0x8, 'queue1\x00', 0x2}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000040)=0x3b5) 2018/04/18 02:17:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000200)=0xffffff25) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/18 02:17:29 executing program 2: socket$inet6_sctp(0xa, 0x4, 0x84) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1a0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0xb9) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x200003e1, &(0x7f0000000080)}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/04/18 02:17:29 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r1 = socket(0x12, 0x2, 0x74) write(r1, &(0x7f0000000200)="240000002e001d003200349d0db9d8ea2341353a969cdd000800407700fbffffff010000", 0x24) r2 = socket(0xa, 0x800, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x80, 0x2, 'client0\x00', 0xffffffff80000006, "e659f3ed56e20ca5", "77624be44e70c9a272bf28c2f8827a9868fe3fbd32a0fd41853085dafdc4c687"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x514bc7fe, 0x10e8}, 0x8) 2018/04/18 02:17:29 executing program 5: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/18 02:17:29 executing program 3: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8debdc6ccd7e69370cd89206e7e7600f494a6f3010400004ec168402aefa9b47ddce6005ef1f5ff018c611f11fe0400973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x800000000000004]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @local}, &(0x7f00000006c0)=0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./file1\x00', 0x2) fchdir(r2) r3 = creat(&(0x7f0000000740)='./file1\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000640)=0x4) fcntl$setstatus(r3, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') fcntl$getown(r3, 0x9) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x535}], 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYRES64=r5], 0x1}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x2}, 0x1c) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000080)='./bus\x00', r6, &(0x7f0000000880)="14a70808498915d9a8c5c2fc65dc3d0e46f215f9618afbec03993971ef99656952c281e9b95192f71462d79b9c1e7b26d0bf648a097b04b116bbd17216078869e605bf792fd0ca5c5ce429d663fb95e4da855f579b620fc9f90767e4fbbd2ee4fa15bc597973d932d71348e60cabd56e31fad0ce6dd22a52342f805584eae362407cee8611d6cd916f9dd7663d5ac880de6ebee3968ced66b0436c8bd31be0bbd723b2c9824449d1a7298838af8cb61233a415dcc9ef6b0242d24232203e17b2d37913a039e2dcc0ccfb8e5b7befa8ed1cdc730c18d2d6430da9d0a7009436c1ea7b3116a898af001c0bd28524fc34af798858ac7a801a") ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0xab6d}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={r7, 0x80000, 0xffffffffffffffff}) lstat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)) quotactl(0x2, &(0x7f0000000440)='./file1\x00', 0x0, &(0x7f0000000540)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r9 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r9}) ftruncate(r8, 0x9) 2018/04/18 02:17:29 executing program 1: r0 = memfd_create(&(0x7f0000000180)=':*vboxnet1eth1vboxnet0\x00', 0x1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000200)={{}, {r1, r2+30000000}}, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40001) pread64(r3, &(0x7f00000000c0)=""/144, 0x90, 0x61) sendfile(r4, r5, &(0x7f0000000040), 0x6) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000080)=""/31) sendfile(r4, r5, &(0x7f000000a000), 0x420000000fee) 2018/04/18 02:17:29 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00006ba000)=ANY=[@ANYBLOB="3dcb8b5b1f0000000000299078002a000000ffffffff00009078c7e0000001b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505"], &(0x7f0000ea3000)) 2018/04/18 02:17:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00') read(r0, &(0x7f00004fa000)=""/111, 0x6f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x1}, {0x0, 0xffffffff}, {0x7, 0x1}, {0x4, 0x6}, {0x0, 0xff}, {0x3, 0xa9f}], 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000080)=0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0x0) 2018/04/18 02:17:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f0000000180)="43ca78689d7b67e3e6ae7a93506d2c7abc8c844980e7989fa4c998634ffddfac840cc13bd78e1b31ab44f8ffbe504badfe546351", 0x34, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={"6970767300000000000000000000000000000600"}, &(0x7f0000000080)=0x16) pipe2(&(0x7f0000000140), 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000020000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbf882b079881", 0x4c}], 0x1}, 0x0) 2018/04/18 02:17:30 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xf29, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x314, 0x13, 0x3, 0x720, 0x70bd2b, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@typed={0x8, 0x40, @u32=0x80000000}, @nested={0x14c, 0x48, [@typed={0x14, 0x55, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @generic="95e26e06152b5571f4fe19720d50d3d9bb54affc9c5bfb1e6d5a66d72906f9eafb62ad0e61fa591345", @typed={0x4, 0x3f}, @generic="225c6e2264d72ba99694003c4944c931d23687f69bd75ce5850da161d141507f74f2c2e653ed59f9c7334eade6b1eeb83db0cc071c7a151a0d626f", @typed={0x8, 0x7d, @fd=r0}, @typed={0xc4, 0x5d, @binary="6ce5df27d567a771ce17fd52bf35741d235ebed40e168a491359ac7a0b8df60d38eaf8b4289b2399f56a134e3cfec71a3b79397e44e67db16265142f36605abeedbc119fec97f6b67991f1e278e21fe073f7d8aab04e551df89b60a50cca16f7cffe4ac18f47b949e9acca50e4895dcba85566cf59c381f01375b63a9385663198e3d6c2176a4657068b575cbd27379f90ee250f2afb28c9c30c243f2915197c18b9a7c7513b59945a5c9cd759377a408ba4735f97196205d4ece688bc55a8"}]}, @generic="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", @generic="88d625a0923fdcca2233fa920e5987d606d75817211456e7016c29ecee4fd2bfe8069e81d765b151bf0f8c19a40e21aee789ca3e89ffe8f76dcc3e51cad19ad22e4e09e0850d0865aaa155d5aada2601fda83b09f65260052197967afe95505a4091269a9987025089b2024899069644cc4bfcf0c28e099aec11fe6a288b0c08b33d6434dfe80fe564d0fbc14a", @typed={0x14, 0x26, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0xc, 0x7, @str='self\x00'}]}, 0x314}, 0x1, 0x0, 0x0, 0x4004044}, 0x40000) socket$netlink(0x10, 0x3, 0x2100a) [ 68.669385] device lo entered promiscuous mode 2018/04/18 02:17:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) [ 69.073901] device lo left promiscuous mode [ 69.460479] device lo entered promiscuous mode 2018/04/18 02:17:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x2000000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/18 02:17:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101000, 0x0) sendto$inet6(r1, &(0x7f0000000280)="787cbd5042ec30849ddc47453204f8baf7c58a622ac665aa0842b9cad507bb7179e2fdd8acca9e9cabc79ef7a64250d4d821d14b054eebdb3fc7fd0a01cc151196cd5f", 0x43, 0x40, &(0x7f0000000300)={0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x7, &(0x7f0000000200)) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() sendto$inet(r0, &(0x7f0000000040)="8b1ed5a52c902f09722d25218579fd99ea27d357c442c9929a1e3442e0276e902fbe55b05dcda514de5bac0f3a3ca7fb9b4240f733c08e27a2050a7fc20935637d8f9dd3bcb80b32fdaafb238518e17960c36d2dd4356cc4c76e9e86f869f2e107586ad30ea502a6c05786afe0a09df3ae283c3c35a15b5fb86394e91dd03d8d888ab54c9344fefb0b5bfc6c44da9cd50d7cdccd4641e65f2f157cfe2e714fbb6ab8464d0e810823f3bc4a29feed3f3e31c930e5b55261302cd02544bb3bffc273450e61fa1450fda76084753e2cabe528a2ae484af76300d0dde9ecc822ec3c37498751f930c2", 0xe7, 0x4000000, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x3f, 0x2, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 02:17:31 executing program 3: clone(0x14007ffe, &(0x7f0000000580), &(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000000)="23991df382778bacd29cb28b0a728db53bef90899a22879c178c01e22b8c5a96e1d3f84f81f6313ee6637fdd894d7c1254b5313ce55b5e1d499daf423ae5112703cbd931e747fb6d4271a400754b706c0c53c344aea45bc6eea5ba4322bc4e3ad245bf1cf3431ed016127efaa2570929cb9bf2e2d99edb1bf302f587a8d3436edd9913b6563ab8536faf157f41c44b05935bc8898e10f759e6f65d49d9bfbd117215eacb4d4c4678f5bc4380") 2018/04/18 02:17:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/04/18 02:17:31 executing program 7: dup(0xffffffffffffffff) r0 = mq_open(&(0x7f0000000000)='mime_type\\\x00', 0x0, 0x19, &(0x7f0000000040)={0x3f, 0x20, 0x6, 0x8, 0x8, 0x3, 0x0, 0x3}) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x1050, r0, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38}, 0x28a) 2018/04/18 02:17:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40000000000004b, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/18 02:17:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') pread64(r0, &(0x7f0000904000), 0x44, 0x7ff7d) write(r0, &(0x7f0000000080)="2194d9912e5a0ab2bef8037742f9e230e3c5e6207fed3cdaaf22de098a741f4fd0dfbb4a3501fb9e54981a7b74666e3984800058a0c0a585afaaf962c3285db58ae3602aba5a06b677fa1456f7961f6af3879cce796572bb08be", 0x5a) 2018/04/18 02:17:31 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x2, 0x2}, 'port0\x00', 0x20, 0x6a, 0x2, 0x1, 0x3, 0xfffffffffffffffc, 0x101, 0x0, 0x2, 0xbff}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000100)='setgroups\x00') 2018/04/18 02:17:31 executing program 3: r0 = socket$inet(0x2, 0xfffffffe, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3f00000000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd) 2018/04/18 02:17:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001200090200000000000000000000000057e9ad3a56cee3fb27601e81cfcbfbce0ab17d51bce6530218b7c0e3973174f424b90d6c05946ee7435dd58b372a43a9b5731ddb49ad343a6655001ef886d8f904e1f6f2468d94da804939e9d125d5985d8578807b49c6e16e6945de0513d248529ef4e024e1d004cc9ae3d62c942ec5b881ce2367a45c9773c2654f4b135360de6bee811318", @ANYRES32=0x0, @ANYBLOB="00000000000000000800a6f7cf9883cc"], 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/18 02:17:31 executing program 6: r0 = socket(0x2000000007, 0x0, 0x80000004) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001200)={@dev, 0x0}, &(0x7f0000001240)=0x14) sendto$packet(r0, &(0x7f0000000200)="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", 0x1000, 0x40090, &(0x7f0000001280)={0x11, 0xc, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0x200, 0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001340)={0x0, 0x6, 0x20}, &(0x7f0000001380)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000013c0)={0x0, 0x8, 0x8, 0x5, 0xb16, 0xf91}, &(0x7f0000001400)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001580)={0x0, 0xff, 0x87, 0x1, 0x0, 0x8, 0xffffffffffffffff, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x1, 0x9, 0x1, 0x100000001}}, &(0x7f0000001640)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001480)=@assoc_id=r3, &(0x7f0000001680)=0xfffffffffffffe40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffffffffff7f, 0x20}, &(0x7f00000001c0)=0xc) getdents(r2, &(0x7f0000000080)=""/57, 0x39) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/18 02:17:31 executing program 0: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) fsync(r1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) fsync(r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) memfd_create(&(0x7f00000003c0)="2f73656c696e62f8478bf929d90fae62b3", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000440)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}) membarrier(0x8, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000300)={'bridge0\x00'}) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=ANY=[], &(0x7f0000000480)='cpuset%vmnet1\x00', 0xe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000180)=0x44) [ 70.180276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.260551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.329876] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.338361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 02:17:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) 2018/04/18 02:17:32 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffeffff, 0x3, 0x80000001, 0xfffffffffffffffc, 0x1000}, &(0x7f0000000200)=0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x21}}) 2018/04/18 02:17:32 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f00000078c0), &(0x7f0000f8b000), &(0x7f0000007980)) mknod(&(0x7f0000000080)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="706572736f6e616c69747900992ab4b15ca3ec096be01e14abd7145a9e35c5a3d6c1c0") read(r0, &(0x7f0000f1bf7e)=""/130, 0x82) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240)) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="42c26451a8364ab782eafa3a4074c52623ce1edce30e7203a8a487ade7b995e7f9b7aa5094c5794e715836f6ff9d354c01ab595a2d6e5f9f39714b280a31d08ffc70d56c365a626ddc61c66c9205e1ff71d25a64ad0473784ca8dc9904cb9d1f4807ea045e7c79b7fb600781c0f67d042f127391fffbe640c497f20399e8ef2f29af26e3183362fcf0cfe2131cdd884b58776fdac312996889c330c4186ae0aaaff544ca11982049cdcef18a2b45db9d0c6ed3345532e2ed7863cef83f1108732f6f4a683ce51a16eed9492a69437837fa8719e1bfdd2c670b943b304036c5ed5010f5af723b13a281e654b36c011d14cb1a145737e14b2dd2") 2018/04/18 02:17:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/18 02:17:32 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x10001, 0xb1e6, 0x401, 0x80000000, 0x1}, 0x14) read(r0, &(0x7f0000000140), 0x311) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xfffffffffffffff7, 0x3ff, 0x10001}) r2 = dup2(r0, r0) writev(r2, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x9}, {0x4, 0x6}], 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000280)=0x1e) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/159) 2018/04/18 02:17:32 executing program 6: r0 = socket(0xd, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/18 02:17:32 executing program 5: r0 = socket$inet6(0x10, 0x3, 0xa2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000001080)}, 0x0) 2018/04/18 02:17:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000003bfaf)='net/sockstat\x00') signalfd4(r0, &(0x7f0000000000)={0x200}, 0x8, 0x0) preadv(r0, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x2000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) 2018/04/18 02:17:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)='%') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='yam0\x00', 0x9452}) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x3000)=nil) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x2}) 2018/04/18 02:17:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) signalfd4(r0, &(0x7f0000000080)={0x6}, 0x8, 0x800) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) 2018/04/18 02:17:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') r1 = openat(r0, &(0x7f0000989000)='./file0\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) 2018/04/18 02:17:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000000040)=0x7c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000003, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/18 02:17:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x40823d989e0ba5f4, 0x1) mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x2000000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = dup2(0xffffffffffffff9c, r1) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/04/18 02:17:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=r0], 0x4}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000c80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000f40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000001040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001080)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000012c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001400)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001600)=0x14) recvmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000001640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/208, 0xd0}], 0x1, &(0x7f0000001800)=""/174, 0xae, 0x8}, 0x9}, {{&(0x7f00000018c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001940)=""/167, 0xa7}, {&(0x7f0000001a00)=""/224, 0xe0}, {&(0x7f0000001b00)=""/147, 0x93}], 0x3, &(0x7f0000001c00)=""/126, 0x7e, 0x6}, 0x1}, {{&(0x7f0000001c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/41, 0x29}, {&(0x7f0000001d40)=""/61, 0x3d}, {&(0x7f0000001d80)=""/53, 0x35}, {&(0x7f0000001dc0)=""/144, 0x90}, {&(0x7f0000001e80)=""/148, 0x94}, {&(0x7f0000001f40)=""/39, 0x27}, {&(0x7f0000001f80)=""/9, 0x9}], 0x7, &(0x7f0000002040), 0x0, 0x4}, 0x1133afe5}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002080)=""/117, 0x75}, {&(0x7f0000002100)=""/75, 0x4b}, {&(0x7f0000002180)=""/90, 0x5a}, {&(0x7f0000002200)=""/1, 0x1}, {&(0x7f0000002240)=""/35, 0x23}, {&(0x7f0000002280)=""/138, 0x8a}], 0x6, &(0x7f00000023c0)=""/99, 0x63, 0x100000000}, 0x5}, {{&(0x7f0000002440)=@nfc_llcp, 0x80, &(0x7f00000026c0)=[{&(0x7f00000024c0)=""/224, 0xe0}, {&(0x7f00000025c0)=""/62, 0x3e}, {&(0x7f0000002600)=""/189, 0xbd}], 0x3, &(0x7f0000002700)=""/82, 0x52, 0x3f}}, {{&(0x7f0000002780)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002800)=""/110, 0x6e}], 0x1, &(0x7f00000028c0)=""/188, 0xbc, 0x9}, 0xab}, {{&(0x7f0000002980)=@ax25, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/34, 0x22}, {&(0x7f0000002a40)=""/90, 0x5a}, {&(0x7f0000002ac0)=""/55, 0x37}, {&(0x7f0000002b00)=""/69, 0x45}], 0x4, &(0x7f0000002bc0)=""/69, 0x45, 0x1}, 0x797}, {{&(0x7f0000002c40)=@nl=@proc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002cc0)=""/74, 0x4a}, {&(0x7f0000002d40)=""/141, 0x8d}, {&(0x7f0000002e00)=""/27, 0x1b}, {&(0x7f0000002e40)=""/29, 0x1d}, {&(0x7f0000002e80)=""/18, 0x12}, {&(0x7f0000002ec0)=""/26, 0x1a}, {&(0x7f0000002f00)=""/40, 0x28}, {&(0x7f0000002f40)=""/30, 0x1e}], 0x8, &(0x7f0000003000)=""/251, 0xfb, 0x6}, 0xfffffffffffffbfa}], 0x8, 0x3, &(0x7f0000003300)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003340)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003480)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f0000003580)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004780)={0x0, @multicast1, @dev}, &(0x7f00000047c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004880)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000004980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000049c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004b00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004c00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000004c40)={@mcast2, 0x0}, &(0x7f0000004c80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000005540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005500)={&(0x7f0000004d80)=ANY=[@ANYBLOB='P\a\x00\x00', @ANYRES16=r3, @ANYBLOB="010025bd7000fcdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400aa00000008000100", @ANYRES32=r5, @ANYBLOB="fc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f9ffffff080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ad0e000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r7, @ANYBLOB="040102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3800010024735f636f756e74000000000000000000000000000008000300030000000800040003000000400001002400010071756575655f6964000000000000000000000000000000000000000000000049b9bd3c6865e642000800040000000080080006000000000000000000000000000000", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r10, @ANYBLOB="500002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r11, @ANYBLOB="7801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004003503000008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fbffffff08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="fc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040055000000080007000000000008000100", @ANYRES32=r22, @ANYBLOB="f00002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32], 0x750}, 0x1, 0x0, 0x0, 0x40000}, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 02:17:32 executing program 6: prctl$getreaper(0x19, &(0x7f000014d000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x0, 0x6, 0xe9}) 2018/04/18 02:17:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8aaa189236650f2057c7ab759b0c"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x20, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/04/18 02:17:32 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329c5a90e8ee8f4b9ebb80559d1d5abe0ad53481b67e68b", 0x6e) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0), 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/18 02:17:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}}) [ 71.486867] binder: 7709:7714 unknown command -1843877238 [ 71.547594] binder: 7709:7714 ioctl c0306201 209b4fd0 returned -22 2018/04/18 02:17:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x7, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="09003c9dbb007f000300501c0100bc28f27d36480237d017adc7592d6ea14cee4ff78f3c829782fcbafeab91ed4c2b02553a235d2add8933f0f97f6e226d4139d1bdbae70f84f1989548f8"], &(0x7f0000000200)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x41, 0x0) clock_settime(0x6, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x7, "10b402dd98f261"}, &(0x7f0000000180)=0xf) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x1, 0x0, &(0x7f0000000440)=[0x0], &(0x7f0000000480)}) 2018/04/18 02:17:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492875, 0x4) recvmmsg(r1, &(0x7f0000002a40)=[{{&(0x7f0000000500)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/64, 0x40}], 0x1, &(0x7f0000000640)=""/76, 0x4c}}, {{&(0x7f0000000e00)=@sco, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e80)=""/16, 0x10}], 0x1, &(0x7f0000000f00)=""/146, 0x92, 0x1ff}, 0x6ac3}], 0x2, 0x0, &(0x7f0000002c00)={0x77359400}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff, 0xaf3]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000340)=""/231, &(0x7f0000000440)=0xe7) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280)={0x0, 0x0, 0x5, 0xe6c}, 0x6) close(r0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/04/18 02:17:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r1, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ee35ef775fe3aa97eb7903a5059d0e5609c98dedf56554fb90c21031a91fd5f0389e0f92f5dccfe31db0249351368d8527e75e13bb9a0fa513c82d1e1451e0ad6512010c6dec87ad59d6153990dbbdebd9e48121965816fb584d8d128da391cca78e9e9b5043"], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) recvmsg(r1, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) shutdown(r1, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4042, 0x0) 2018/04/18 02:17:33 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in=@dev}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setreuid(r2, r1) 2018/04/18 02:17:33 executing program 0: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='\x00\x00\x00\x00\x00\x00', 0x1, &(0x7f0000000080)="ab0c054d12756e7f9296b820e7ab6685e0f8a053a50fe449d0ef63b27ea468daec12bb992af41f329f799c2d3eb7f17f696fb631cd22b906dfff7724114233913420000000c05bf74eacff515fc31632f0dae6a6652df06f5a80ade87c1115ccb56110a4ca") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000905000)='hostfs\x00', 0x85030, &(0x7f0000613000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='msdos\x00', 0x902a, &(0x7f0000000000)) [ 72.167170] device lo entered promiscuous mode [ 72.299279] binder: 7709:7759 unknown command -1843877238 [ 72.306067] binder: 7709:7759 ioctl c0306201 209b4fd0 returned -22 [ 72.314853] binder: BINDER_SET_CONTEXT_MGR already set [ 72.322128] binder: 7709:7755 ioctl 40046207 0 returned -16 [ 72.396732] device lo left promiscuous mode [ 72.418811] binder: undelivered death notification, 0000000000000000 [ 72.515835] device lo entered promiscuous mode 2018/04/18 02:17:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x0, &(0x7f0000001d40), 0x8000000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="676964ff01000000000000a2443d"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002040)=0xec) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002080)={'team0\x00', r1}) 2018/04/18 02:17:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x13) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x1, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/18 02:17:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x3}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000080)={0x1c, 0x13, 0x111, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @str=']-\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/04/18 02:17:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20012, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x3, &(0x7f0000000080)=[0x5, 0xb0, 0xb1dc], &(0x7f00000000c0)=[0x3, 0x8001, 0x9, 0x7f, 0x3f, 0x8001, 0xa4e, 0x80000000, 0x7], 0x10, 0x2, 0x7, &(0x7f0000000100)=[0x2, 0x200], &(0x7f0000000140)=[0x5]}) clone(0x400, &(0x7f00000001c0)="b5f248c9121355459743660c63a34bb77482bc31ce1c81bc9c9c6b41f99909b17c309d5c27187a98139e2032243230990bf9c288cf213e4c3825f160fa62aa4e1c5197bb4b7ad7a135d9435cfd1465c07f1e64e8f937e687f17f660f2b5f9c0d57bffc5462c999fef33c1d53ccea173e408f6a91b17d9a70cd9822", &(0x7f0000a25ffc), &(0x7f0000000240), &(0x7f000076f000)) 2018/04/18 02:17:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x3e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0x8, 0x4) 2018/04/18 02:17:34 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00006bf000)=""/2, 0x0) 2018/04/18 02:17:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={"7f6f0000200011000000040000001d00", {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/04/18 02:17:34 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) capget(&(0x7f0000001ff9)={0x20080522}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/04/18 02:17:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17}]}, 0x5c}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 2018/04/18 02:17:34 executing program 6: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x109100, 0x0) openat$cgroup_int(r3, &(0x7f0000000280)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x9a29, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x80000000, r4}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) accept$inet(r5, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/04/18 02:17:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x0, 0x88, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x400, 0x6, 'queue1\x00', 0x505}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) sched_setattr(r3, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x0, 0x6, 0x1, 0x7, 0x5}, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) 2018/04/18 02:17:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8, @empty, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) membarrier(0x2, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000340)={0x0, &(0x7f0000000040)}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x200, 0x1, 0x80}) ftruncate(r1, 0x7fff) sendfile(0xffffffffffffffff, r1, &(0x7f00000002c0), 0x8000fffffffe) 2018/04/18 02:17:34 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x7) connect$unix(r1, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) [ 73.447786] IPVS: Creating netns size=2536 id=14 [ 73.634562] ip6_vti0: renamed from tunl0 2018/04/18 02:17:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x104, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x1c}], 0x58) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80802, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x9, 0x4) 2018/04/18 02:17:36 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = epoll_create1(0x0) dup3(r0, r0, 0x6) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0xfd64) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/109) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000700)=""/138) splice(r1, &(0x7f0000000000)=0x4, r1, &(0x7f0000000280), 0x53c1aa53, 0x8) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00000001c0)={0x0, 0x12, 0xfffffffffffffffc, 0x2, "6fd6eb51258d59bc20cc9934f1551dc0bdb3c98a0dfc8f545e2bc535403ed60a"}) sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x202400, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x400000000000000, 0x9}, 0x14) fadvise64(r4, 0x0, 0x200, 0x3) r7 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="0def06735f5be23fe87e389fdb9349f2e2defd6251bed3c850f09ecca7ef8b215945ad97824bb981d659cc283247de47fae394639fbb2069bcc759061a02751c6801d441544ebabb89ef432a0f091d515840883372385ea03a", 0x59, 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0x8) unlinkat(r6, &(0x7f0000000100)='./file0\x00', 0x8000000000200) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000680)={r8, 0x1ff, 0x96a}, 0x8) unlinkat(r6, &(0x7f0000000140)='./file0\x00', 0x0) getsockname(r3, &(0x7f00000003c0)=@nl=@proc, &(0x7f0000000440)=0x80) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000000580)) 2018/04/18 02:17:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x3, @multicast1=0xe0000001}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x800, 0x4, 0x10000}) write(r0, &(0x7f0000000080)="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", 0x185) 2018/04/18 02:17:36 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2880, 0xa1) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="0200000020004f0090748400", 0xc, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x16c, 0x30, 0x20, 0x70bd28, 0x25dfdbfb, {0x15}, [@generic="4cf9f9ceac0aec5af2bc497cb2c6e76289b98fb7aa39852846ff689b1b46a7ed65", @generic="fd03bc5455c5ca2d56d0cdb49796d2c711d36dd23951cc4b83b9eba41ad05772d18582a1853ad264536671ddfd7f2e4d97e425dc46e4b4a7e1b370dfe009ad5356ea1d1729c981ac495c573db4495584d1f113059e152305d1558085e87318033893e8b5b0b041e1a9463b144973eede2146c872d3fd103d126fee97c9d68594c800747d86f3f4662bc1ece1fb42fd01553e07b1dd999fdb4e9fcfc1a25944d0ae79c5c10662ae7f40ad0f94b91dbfa5bba8c6347b28c2f7b76b393c75101c5b84023a9cb2c790f9187da4ddbb4b9669375fba98c65669", @typed={0x8, 0x29, @pid=r2}, @generic="e11668adb0e3593f17c537510359a4028eef98ccde6d6a535c4639d0f6ceb3cd9684001d0af1731e04ba94eeb435a74c00e3bc2d7fb6755b966abbd1979862872f9b69c13b74", @typed={0x10, 0x52, @binary="e3d1984e58a89977b2"}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40001}, 0x8d0) 2018/04/18 02:17:36 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00009b09000186dd0610040baaaaaaaaaabb00000000000000000000000001000000defc5ecb0de2ff0100d2eb0000000000000000000001"], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x81, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) read(r2, &(0x7f0000000dc0)=""/209, 0xd1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x2, 0x5, 0xffffffff}, 0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r6 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='attr/sockcreate\x00', 0xfffffffffffffff8) keyctl$search(0xa, r5, &(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, r6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000005c0)={r7, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socket$pppoe(0x18, 0x1, 0x0) keyctl$clear(0x7, r5) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000600)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000700)={'ip6gre0\x00', @ifru_addrs=@ax25={0x3, {"55816ea306daea"}}}) r9 = add_key$keyring(&(0x7f0000000d80)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r5) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x42b, 0x5e9, 0xfffffffffffffffa, 0x40, 0x4, 0x20c5, 0x40, {0x0, @in6={{0xa, 0x4e23, 0x95c2, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x101, 0xfffffffffffffc00, 0x3c, 0x80000001, 0x401}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000008c0)={r10, 0x100}, &(0x7f0000000900)=0x8) r12 = request_key(&(0x7f0000000940)='rxrpc_s\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)='\x00', 0x0) keyctl$unlink(0x9, r9, r12) r13 = add_key(&(0x7f0000000a00)='ceph\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)="06adf71fd81591fea44435f42777545aa1cf74c8524d6788814a96526508431fbe0c7eb4ecb5e6d150433c54e70fb8d5aa5c84a2079703cfb03feb1549a582151da45d0ee05a578d00812f8348515927670a4f1e5397a80c95d692", 0x5b, r12) keyctl$invalidate(0x15, r13) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@multicast2=0xe0000002, @in6, 0x4e24, 0x0, 0x4e23, 0x995, 0xa, 0x80, 0x20, 0x89, 0x0, r8}, {0x6, 0x5, 0x4, 0x2000000, 0x3f, 0x6, 0x7, 0xf3}, {0x4, 0x8, 0x0, 0x7ff}, 0x9, 0x6e6bb1, 0x3, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3506, 0x4, 0x0, 0x3, 0x4, 0x5, 0x4}}, 0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c00)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000c40)={r11, 0x2}, &(0x7f0000000c80)=0x8) ioctl$TIOCCONS(r0, 0x541d) bind$inet(r3, &(0x7f0000000cc0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:17:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000002effc)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) r3 = dup3(r0, r1, 0x100) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80) recvmsg$netrom(r3, &(0x7f0000e55000)={&(0x7f0000e59ff0)=@ax25={0x6, {"61ad643fe24db4"}}, 0x10, &(0x7f0000e55000), 0x0, &(0x7f000035a000)}, 0x10002) 2018/04/18 02:17:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chdir(&(0x7f0000000100)='./file0\x00') syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/04/18 02:17:36 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000140)=0x60, 0x800) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = gettid() ptrace$getsig(0x4202, r2, 0xfa, &(0x7f0000000240)) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000080)=0x9, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000400)="580000001400192340834b80040d8c56020e2200010400002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4f8fe7cdd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 74.435882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7849 comm=syz-executor2 2018/04/18 02:17:36 executing program 1: mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9b6f, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f00000002c0)="4001022afc094018e2416fc2") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x22ae29be49b24b23, &(0x7f0000000180)={[{@codepage={'codepage', 0x3d, '932'}, 0x2c}]}) [ 74.493048] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7849 comm=syz-executor2 2018/04/18 02:17:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@upd={0x130, 0x12, 0x200, 0x70bd2b, 0x25dfdbff, {{'lrw-twofish-avx\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x1000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xd0}, {0x8, 0x1, 0xe2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x948}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x200}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000004}, 0x804) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/18 02:17:36 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) setpgid(r0, r1) [ 74.503701] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 02:17:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6d6366696c74657200ca1ab668a2e5c17b5168603d59dfe54d9eb86a6f4ddbd703d20bebbdf4761e0fa3fe0e88eace1ba75d05f19f7defaccaa6b390288949af2642d935149ba9d11813abdeb71b72538b815d5880f2") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/04/18 02:17:36 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000069a000)='illinois\x00', 0x19c) 2018/04/18 02:17:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) sendto(r0, &(0x7f0000eaefef), 0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000), 0x4) 2018/04/18 02:17:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x6}, 0x394) sendto$inet(r0, &(0x7f0000000000)="165a0d5278306eb52ebf7fccaf8866fded031fc6c8cf44a0f89660cbee3cfbeefbed6cc666de10500ceaf54d49ea935a4147f9a11c17871bb599d82c78f074b3a968e04e732dfd540a1dd8", 0x4b, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/04/18 02:17:36 executing program 1: sysfs$1(0x1, &(0x7f0000000000)=')wlan1\x00') clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) waitid(0x0, 0x0, 0x0, 0xe0000003, &(0x7f00000002c0)) 2018/04/18 02:17:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/04/18 02:17:36 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f00000007c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000780)={0xc000000, 0x3ff, 0x2c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000580)={0x200, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x103, 0xfa1, 0x2, 0x0, 0x731d, &(0x7f0000000540)='vlan0\x00', 0x6, 0x40, 0x4}) ftruncate(r0, 0x2) fcntl$getflags(r0, 0xb) r3 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) ioctl$TCFLSH(r3, 0x540b, 0x2) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x14) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000600)="0fc2f7543315e3bfcee349ad36ea14db4135d0164f439fa0a8082d7b59aea168f8ab42e8b7ac943b0688432963f9573bfae393a8dbbc358315ace93b98e42aa7acd52c6ceb355c466012eb24154bb70d7ce0787ffad7e6a213cac5b2a7449e5061f90243ed87a7484508430099bf01a90dc5ed3d2dea5711fbb1ac11abe36ef5f3eff6d18e48ce163a3b85bcad27e725c05c43c3ec1ddb5abfe678850aedf4f41e4821e4a600fb59c32191ed218c576e4e94fdf5ddd2ad2e7c0a9d85a464ebac8086dd8c264cda87522371a8449432778abfc1a1c473dd") getsockname$netlink(r3, &(0x7f0000000700), &(0x7f0000000740)=0xc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") 2018/04/18 02:17:36 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/213, 0xd5, 0x22, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x7ff}, 0x1c) ftruncate(r1, 0x0) 2018/04/18 02:17:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=ANY=[@ANYBLOB="800100001a0001200000000000000000ffffffff00000000000000000000000000000000000000ffff7f00000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003300000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531322d73737365330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006c72772d63616d656c6c69612d61736d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x31, 0x0, 0xeb}, {{}, 0x6, 0x10000, 0x8}, {{r2, r3/1000+30000}, 0x7, 0x0, 0x80}], 0x48) 2018/04/18 02:17:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000bdfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000280)=0x200, 0x8f) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x5) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/04/18 02:17:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000d97d3eb43a5b8c1c62e911b0000000000718f000008000000b338cc01"], 0x14}}], 0x2, 0x0) getpeername(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80) 2018/04/18 02:17:37 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) [ 75.470599] netlink: 144 bytes leftover after parsing attributes in process `syz-executor0'. [ 75.574447] netlink: 144 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 02:17:38 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x20) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0) recvfrom$ax25(r0, &(0x7f0000000140)=""/169, 0xa9, 0x0, &(0x7f0000000200)={0x3, {"e11781adc50a88"}, 0x8}, 0xc79e5ed29bc22a60) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000010f000)='./control\x00', 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/144, 0x90) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) lseek(r2, 0x8000, 0x0) 2018/04/18 02:17:38 executing program 2: socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt(r0, 0xc10, 0x2, &(0x7f0000000100)=""/207, &(0x7f0000000200)=0xcf) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240)={0x7, 0x1}, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/18 02:17:38 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1}, 0x4) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) lgetxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000d40)=@random={'btrfs.', 'IPVS\x00'}, &(0x7f0000000dc0)=""/237, 0xed) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000003c0)={0x4, 0xef, "76dfd895f276b9c105096cf108025ae70b799d2bd25be4bfc58ec63b2b2f1ba1a5bab0df2055a7c513447a4a48ef6602fca542e0c83a513fc6c88090f15b570d4120c02754078a31d61e47a34c75b206686883a68c059f80a6df4c318c4174facd4d59ee0c78504dceedbca6ba5fb6ef8409b12e5a084b050af09e728be6f02c6c716a80cddf9b8924b62fb6446a6494a4bfa36e29797946496e0de758944ba671cbee3c6b7afdffc982c03534faf21f5b4caac25f52e181ee0782f3f0bf30b34b3d03aad4d23ef03aa41ead8cb6d2f244031552eaf56018986523f6c6fce5f705a95170ffc70bb908b14ab0c150fa"}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000600)=0x9) sendfile(r3, r1, &(0x7f0000000280), 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xc08f) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40050108}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5400eb4cc7cca7521d764a605404369a66a0c24caeb8f0df29a78cb5d7e8321be848626f0ffe0b23c90000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)={0x48, r0, 0x20, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x34}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa736}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0x48}, 0x1, 0x0, 0x0, 0x4c805}, 0x40) removexattr(&(0x7f0000000ec0)='./bus\x00', &(0x7f0000000f00)=@random={'user.', '.ppp0](md5sumeth1+\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0xfffffffffffffc00, 0x400, 0x620, 0x2040000, r4}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f0000000c40)=""/202, &(0x7f0000000a80)=0xca) 2018/04/18 02:17:38 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002640)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x30, r2, 0x200, 0x70bd28, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x339}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2a6c}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/185, 0xb9}], 0x5, 0x0, 0x0, 0x10000}, 0x40002042) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/255, 0xff}, 0x0) 2018/04/18 02:17:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @multicast1}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x1, 0x6fcf, 0x100, 0x2, 0x400000, r1}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2d) r2 = socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x800000000000800, 0x0, 0x1, 0x3, 0x0, 0x0, 0x7}, 0x20) 2018/04/18 02:17:38 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20101, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x8, 0x87c, 0xfffffffffffffffd}, {{}, 0x9ed, 0x9, 0xff}, {{}, 0x1000, 0x2, 0x5}], 0x48) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) 2018/04/18 02:17:38 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000c80), 0x2) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000b40)="49b03839fc87e293d01d669d5a9ea763b2188ae8deb2437ee1799ab252a1c15d7f0d24ebd67361d68cf2e3915c55dba5551c2e3033cbffaca1fb866fd3c18e0b1d769fa70112ce18d08bb48279f8004a195cbc0d7fb4476af496088c30af7f5c213d365e947267fd2fc1dde3716496a9ed4df75cac0664a2b63292d6942ec61d7ed42de1ffbe3bc1c25710776382156ae9c6b2307e994c7c1d05838ef67c6851def3da101100bec247ebc6836910238836ff9a439c22f140dd3161fa0993ba1ef4eac472c4e67b503c0af7d4d99ee5d9fdb41b2f35692d3ab582cdd593ede1ed7e62dd8ffed868fdfb9f842769", 0xed}, {&(0x7f0000000dc0)="70b9b9c2cd6a79c02d029f9eaa84d513bb3da414b42b18d3fc796542fcac5aed2e28e663ffc9f69f5f38add8b133c4d6061e4bdfe1519fdfa34b8a5e40cab7122dd5552ff45f4f031f7ccdff2a7372be885539766e48f80350affaa089fdc2595be98be1f304474c9e0e9f3e8118fef91e540bd0db113948351e293d548c136caddcd8b392f4ff2d3895c824", 0x8c}, {&(0x7f0000000940)="0ccd58e4623746a992bffd9f6c769cba66c7", 0x12}], 0x3, 0x0, 0x0, 0x10}, 0x20000800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/18 02:17:38 executing program 1: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000000180)="2400000028000700320000080036770630ffffff010000000000000077f8fb0600000000e31929a79b4b44a799bf5f46bc4936186d5f24111f01edfc6567b3cc055dabe9f33b40bc3fee77d0ed000d1fcf86e47317fff3f6d21446261dfd6980282dc2e6d92dadc4d8896aae8958a8b88ee85bedd578ca853db25210c89ae46268fbb628e551be4bb047cac9eb509514bf8ac7eaf13fb27e7631f3987fd7b1b92f003170a390aad05ac850ff9d977cf57a2a00807cb3fd6b38b539", 0x462) 2018/04/18 02:17:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000e200002900000004000000"], 0x10}}], 0x2, 0x0) 2018/04/18 02:17:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) time(&(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x219}], 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0xc91) 2018/04/18 02:17:38 executing program 3: timerfd_create(0x0, 0x0) unshare(0x20000400) r0 = socket(0x9, 0x80000, 0x7) sendto$unix(r0, &(0x7f0000000040)="9c1f22bff9885eb7693aa4e791c4be02f0302e3f10527c2e7c421bbfbf29aad324a317f3625b3f730c2260f6f83f9084976ce8b201", 0x35, 0x4000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000000)='./file0\x00', 0x107) sendmmsg$unix(r1, &(0x7f00000007c0)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000780)}], 0x1, 0x0) 2018/04/18 02:17:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634848"], 0x0, 0x0, &(0x7f0000000080)}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000040)=0x2) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8) 2018/04/18 02:17:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x100) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x10000, 0x4) shutdown(r0, 0x1fffffffffffff) 2018/04/18 02:17:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000000), 0xff60}}], 0x2, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7, 0x4332517, 0x1f, 0x81, 0x0, 0x864e, 0x8000, 0x8, 0x2, 0x7, 0x10000, 0x1, 0x0, 0x100, 0x5, 0xa9, 0x1, 0x3, 0x101, 0x8000, 0x7, 0x8, 0xfffffffffffffbff, 0x8, 0xfb, 0x7, 0x7f, 0x2, 0x2, 0x1, 0x2, 0x7, 0x7ff, 0xfffffffffffffffb, 0x7fff, 0x4, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000080), 0x9}, 0xa028, 0x0, 0xfffffffffffffffc, 0x7, 0x5, 0x4, 0xc95}, 0x0, 0xf, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/04/18 02:17:38 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x81) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e21}}) 2018/04/18 02:17:38 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socketpair(0x13, 0x7, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x40) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ftruncate(r2, 0x2) fallocate(r2, 0x0, 0x0, 0x80008) setrlimit(0x7, &(0x7f0000becff0)) pipe(&(0x7f00009daff8)) inotify_init1(0x0) [ 77.071048] binder: 7997:8003 unknown command 1212703505 [ 77.116181] binder: 7997:8003 ioctl c0306201 20007000 returned -22 [ 77.177088] binder: 7997:8003 unknown command 1212703505 [ 77.236601] binder: 7997:8003 ioctl c0306201 20007000 returned -22 2018/04/18 02:17:39 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x26) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000180)=""/169) r1 = memfd_create(&(0x7f0000000240)="6bffff870cf167d39c6388f6612e8ef52cdcff9e786b745dd1a0e60000000000000001f2082d03729500000000d8f8c978c8bc5557ffab482ccd", 0x0) write(r1, &(0x7f0000baefec), 0xffffff88) fadvise64(r1, 0x0, 0x2000000000000008, 0x10000000802) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, r1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000bc0)="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", 0x4cb, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="1630204e23df0b0f223874502944e3269b6d59ee4075c65d9832f0b10c92a08b4a018c394dfd4d0a65e0bdfcf541ace6e3729e5d64203413b90ace7803e73605ee2f50c97dc046d37a19ef144bff699acc4148a15b04f06378a4dab76105a47a1fe4c4378a96f7fe0a92952462532c55892d5f84ce1045baa74304c6f3ac9112bab9eb9bdbf1aa605ae22579d03f116e1e370b22b88942b182050ba6d5e3fcd2955450a41b", 0xa5}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r3) shutdown(r2, 0x1) fgetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/159, 0x9f) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000280)=""/65, &(0x7f0000000300)=0x41) 2018/04/18 02:17:39 executing program 4: init_module(&(0x7f0000000000)='/*md5sum\x00', 0x9, &(0x7f0000000080)="002d96b2") socket$inet6(0xa, 0x2, 0x0) 2018/04/18 02:17:39 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x18001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='auxv\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000000c0)={r3, r4/1000+10000}, 0x10) preadv(r2, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x300, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) 2018/04/18 02:17:39 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000280)=[0x7ff, 0x101]) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) fchmod(r3, 0x20) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x87c, 0x4, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3}) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'os2.', '/dev/input/mice\x00'}, &(0x7f0000000440)=""/128, 0x80) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000002c0)={0x0, 0xb6f, 0x4, 0x8, &(0x7f0000ff9000/0x4000)=nil}) r6 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000400)={r5, 0x6, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000200)={{0x9, 0x1}}) 2018/04/18 02:17:39 executing program 2: r0 = socket(0x11, 0x1, 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000000300)=[{&(0x7f0000002240)="87dce79319710c88a4b5ab18a7400897829635f697d805c03212219602efef9483e0be09624c79d83c7d71d486c618ca3f240046f2a1f272e1f5f68cf466b1297efaf43b357b017c714a87350a32783baef665d7b9f162b83fa0cd5e47fa24e4443230e9326962ce0914866c49ad89c3783f9860da49ec4284d9b5524776e7c974eb7c35430301289b5bed0ba5af615ce976f41461d6575e1c4e9f416af0376bbd2dfec51f679bea6424b1ec3a27710357d86f6994bbd3098cbe4d55b8e8b3be9f1ecaf460a2ea664b3a8495fe0041c3f1032b96ec730f548a02df41398d469a82683be2f5d8d7620d4721313180097b0dd5531a85cd5c464adc2ec5ddcd46b259a6decf241cc254162f9baec5643f97c78aa0a236f7f15da7f7a0f2af0723a80c70f8e2adfbe486b0c91dd40fffa8d6f23811276d958d39eb4ed62fe44eae04026c2a721a63a0f66a998b8fff4ef2705de2254f75e6d2ce2e75e12f2004eb038a3d4d93a846cbd311250a9bc2587c2059961f79b7d64f0f56c7f353ef58441476159e034a554fd8861a598c6e9812622ee3af0c27401a32ae0728a8eedbe7663a8d27c600d9a6f70b69829c71cac7ac384d995cfcbbcdcf17a70ba2b9fbd343b481d2c5085b5e1095bff2967e3ac0caec6b145474b3c7e59277baff6e5266b27b88151a06b0aa7eab386593ea0403a9ccf3762efd81a0b69f61711645886a54e9e0f17e065489d5956068f42a83a5f47cb320e657fbe33f1991d5554c70fb9f5aa511c66d312128203194cd3f0d073578cbdf9dc584ec01357829561d15bec9d86576942bffb93889871860635cf163a840515667a4ce0b7cb1e7e77f5d677a4c45763ec0816f7784da8d896f299c6d99bf33e46bad06fee633bc0c8ab1edff01179f81c531af8b8dc89c7a1907238339775b91a53dc830cd7da64df220c1915d231ee58828bc8c08363c32da6616955ca065e0b86392e698d9c8ca9795af0cde6937cbc65f89d7e39d14544f42be4b834de1ad0ef59ee3e94b123a0d660434b668a1585776dc62417f825faed0ae4f28709d76f05d0ec6cd4a79d084226fc1d7cbb99596986c05da514dac3eb68bc22d59498639d95d1593e2b521dddd42451347a7808842612e7a9d26d3568e33eda3853bfe3a7c86ac2aff73ce5a85a88a9eb4add4759de7fa4857a95bd62690cb9e2c7ffb6187460315b84df52da90e4b09871076732af8e43a1860ac4cbef42f04ede8ad35b2df166f24cd3c9092d2a8de91a1e1df5034b7c70307cb0c3388df37123f0c16526a9bda63f780c8c70b25f064ea75f4463332ca590ca59ce5911f74827293cb5af7eb015f655c37c66aa0d3a9340e278336a40ba2748a2313b608a2fee2efa2156ee09fd6f003ad9457356121502c035dcd25fd43d881d220c932176575c89972a98b696a28713b9636e9dc4f369e5097551a304fe7ea9a4bcea80e7028b550646783ade5f307a711fa4043ff1e52e298e9f3d48679345b9da82eb0289b1c345028f4a6359c9426bc40af76b8a042aee4fb31e490935dd25e2f747d14e2ab561654865cba6defe3417b7aab90aa854fea5ddb647eac7778d39e8bfe2a6d6771566a1275106dac1c475e4fd416b455de57daff4704f10d4998c84b73bd2f6765cc516a2ff05925e0cafc6144aea66b0bcf8bf322f2c45bddba2bb46541bb521ac351afe4b1418b02035fdd64eac033153ad17bc68fe8d486d4340360078ea0bc2e821dd7c7afff3c1012b720417fa72051a1fba83c500a0bd01891acbcb3f569cb8e9ba2a490caa194b12655364bfdf056fe26c1a69d02d7512c928a4130ef01e27eedf4f91a7e804a57ad11463cef14da3b4b21c13a434a655d7d8d25ad2d47807bd33fe7c0869b60d25e965181f29310b2697428954b64d40b691f132f919fbdabc87c5d601780421f064036aa7943c31b2ed7a966aba66e04a8d4f517e45eadfff0be1a9f8955ba18b1d2a6abf5a9d385e5af9ce3c43b503501d41014eed1640305ffbad24c92f12267ff2192a5054cc79ac1d94c304c71959b8dc3a908f352d3a1ac6fe7f104ec06343b76b72e7c12a78cc7445e8d4af63364ca4c97f6e5f551409f93cb7967587d129501e86df0f0e64920de93bc32c4ef4aca5f4d96fa8aec7b5fa0bc19d217f508f59632a83b9cfe58f4af492db032b325a9c8ca1758e74200852603d5c942f2ff3cbe4f57723886899068833d913652faacf335df0482bbda2212c5e7d7a29abe9fdd51b18a15a67916176892a66492eac40c191a643c9c1cd39c99d0e19bbee8b956b17f28f5d8dc176348fb634feb2e7769ecfbddab46a914cab10dbda0ae48a8f247f97c48a0d476374efb27fde9c8d96dc2df46d1c72b1a4c3109817cffabba7452c3d3cd96e8959218a5abc266a07be2cce9bc59d323542fc92f72c8ec412c3849f9f2502e381f58e760c4a377055fa8de2985e7251d9c35f17bd5a945077a7fa1754ec0f5984491a1151130a3f1cfc5694e3a425b163a7a0473872f2633f871ca5966867e0f6d23fc9ad3fdcb5b4ab1e84c6b8d4ce209353a4c301010180f6afbe0512a63088f6efb89a9fd455206ca5e0b86f5555e514068c04da4ee733b2b9b5630a67e6416731cd1b8ef33477b52d3ba7c19b0481da7e10926588be8200f090a7063635dc2709f71210d2d482ae945b362a6e2ccd532e1c845bbfcfc75b45801d519f7688a4f0efb731a1d3c6d56208f7af71cdfbb37bee95bf95b80195a6056f0f83b3b54af9796de8ce51fbfe906f1807e951245f5aa98e8cbc9a7d6255b10acd788aacdbbdb6f9e7770c036431ca7a7f240ec52bfe23c1adc5449ab0a9e88fc0accd4b980f92dcb0aab1a178f6d73da52c5f45317de34073497a312626b6f9a01dd1cf086ab50e51dcbb3f7a279beac3a272a7f54140086d93206d201e0655f1219132768c385436474db65a761e1d5a26a029c5be763e2260fdb54ef374efc6c3e753de4fc9a843ceeb8d289c196e11d21dd05d38ceee8adf829ddadfa0f567b71a4f867d4913cda7d34b0eb2661f1b264e983c64568b3140d69067a41b8ebe9307335586f73ff98b5a9f0ab935d8491f4197a5037e59d0dd9bc19be07aaa4207132f723c9654deee3208c3275c5928c150ed7ee7f79319c759e7571692ee7595aad758ef00de7d3fa4110c32039bbf3a09d757ec8980f4dbf19b37d3c98f048c7b724a0bb093a04a42eb76ee9e45ac436e721eb897aa9cbb6658f69524140703a5a866bbd89f66ed41385df4b27c86d24314bb9b61d18d15ef7eb409b6c0eda72478366b5d9a4fddf91afb02b654c852fb64919e3982e896cef5a071dafa2ca3baf943d71f9938518dfa1bd3d7291578279ef415884caab70e6299de3271c5f2c8e00016d60ecb40942dac6fa659ca35e7bda32b305a14df28d9faccb788b55bbf3577f4fef65f96614346486c7ad404782b39d19bc17ed0bf1d48c01c40302f50b8d9621efd5d055540fed7884c354698edad82df0bdd9d6042f963de528f6e9d87f765fa1865fe49f88ba24cbd5c92530df575736c9e4d06ff568c4f652b35b2bec83793bb32d892c70d30db7900c2883eee28a17039684be8917c4dadd95ff8b96b98267078fea754e955bd3bfd682804f3104a555bf15ab39e1eff8fe5118f2ec272854958991953b08e8435f4ec6c40766a3cfb6f9478a9b4e3828701959e9364346aea3d9a4847fc87af70267bf8ec77371792d2b292a420c2cd8736e7472009b913ea1965e6888a35b8f62448aabe31502f43a1ebbdb43ba2c5a78b6b786e39eb8f76916285834008ea11bf657574f3fe2321575d5ba036cb38234ecb68566b0389ef905a6de7a9623e2e124dffade1a850a9dcdfa320209fccf0035f961f5af6a6acb3a0e87ef56f82e988ddf6d9ec4de13b594c9eb19c97210b5063c5a894ecb56ce7f8dc11b88c5488846cdd57b246817498ceaa3ea777eb1d7023f1fa7b847d805e6b610f1fedc5766f2a4d7791632b3047d2d5fe6b8c4422d1a83f80e403eeb794f01266e5a1aabeb9fee8d70b5bf37a154a3451377a0d88b2606ea65c26fddd45b27fff9853393eca6007bd5bfbdef7a593e34edd209bb673cc246fa84fc68e8013eae0a8d33f546989fc02bb6b9a90f008e4aa8240f6969d48b0e1298efa1b919b06b8c6f2078dfa86c009fc637e680d606835f51b0306c56a6ec95c13975b82d55767841de44dab665a6c6bf3402496aecd07b5ebe3f420eb3e0fc4c7a71bfa70fd4f9fc6f99725eb0d494a9b40cb7bec7ad34bbce8383538136edeeb3440c1ca8fd50a0911f50fc88f0f8a20be344d970624e1c4cc94b7d515a6c9d143ee89ee1f99063fc4206409019f7d5a805b1dceae5a62ee4054e50cb234ed9b8b913e91cb6190b839a0c524a6250667608d04abff68f33506c5f46cadb10eaf073642a801318202e31e5b3aaf4cdf0d972745819b116bd601028ec3297345727c57e64ce8dca49a6c992eabd1277fe2a5228feac778ffa8632465e8a8ce7530a4e33a195c95290676eb830999274b668a59f39a44cb9c59790923991a343e575dac0245a854cd949b2982be56e5f073a66a0e1589782a51a51b24e29654157fdd699a7d27473d7ed2083cdb997f6fe40b5907a82538f2557e85029e494724ca01e23e016fcaec35dea7adbabd076cf20c9bae2d7ac690422c50b0782efa0304004e8eab7eaf871ff2eee2a783074f1a8b10be2d1e3038d33fc77ffa286c8623f733fbf64da3c9e5d7c922dbe69e82dec6d4ddcd436808c1b38a049add4b11bbd44875e0bda7f557bd8b32c1b46ff79023a004ecd6b8b97d1063324d251ac15c8de592a680ab0f315c703cdc3abae660b2c42acc4b5458e8cd3e415e3cb52b6eaa4a129241bd1aaa671d134ebfb42a78baca2d6e6a841f369f395bf1bfe55e4943d00c7389dd2ec58843792b4676201d4ef34ff5848575595b1ef5a71dff35c6f2368df8f6325b69b60ea520f541bfa010dd627f27b99824157f40fdccc30e5a432ce41e60fc2af9e3690bd2a835baa3321f42964754e5ff4c94025c84192af45d8f70f5850ee4748fd7c71ad48afd533896fd5ba3348b6b1423ca10b747def6367581bb7cae07327a65b28d436307d6ff731076d98950b22e1d01364ab589c71f98af6d924d711ab6c352939a676bcfe011ef7c05af7cb1ec756058688e413b8ead8e1475ecf87d9d747c43eca26551a79bb44100f3994f96318cef0128566201e155f62dec0c92999262f783332c9bebbee611fb34e221705b89c0ffce6331aefd623e9ffc970254ea63fb3e8ef2e5708951a784f5b32fd8071692ae9be8ac75354038d2291fd1f279cac6ce9de1dae972115561f5dabe8e1be74dff6a826489e9a55dcc66e076b17dab99f1a4d773c639de398603ddcff59a7f74b38d9265dda7b28a4850760aac3a6be1ec2feeecfbfbcdb995f018194258f704f481c7a9f8e94d4983f74221a3499ac4eec8b216328ce98e41962a2c59e55d4c680fccd9c7d3cb357a841cfd1c068c6c0a576319448a97e94604330ea4a2be36044f741efcc44730aa8a871dbfc70bafed7ebc5fdc9dfde9a4e9a9e4794f99c84332cc0594fdaf0a725b0ac3b8fa4625c8e394e051867208ee076419c631d7cac5f445fc3ee65e2521657e90c521b83ff756a1796df65931d09a21c4ba73e2b1c0efc7810b821521fa17040acfc340da073338b5c281d6fc1a141c9842c669b74b94b5ae8fcd6173d08", 0xff0}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/211, 0xd3}], 0x1, &(0x7f0000000340)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/119, 0x77}], 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) getresuid(&(0x7f0000000380), &(0x7f0000000400), &(0x7f0000000440)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'gre0\x00', {0x4, 0x4, 0x10001, "64da5ace99cc", 0xcb6b}}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = open(&(0x7f00000006c0)='./file0\x00', 0x44801, 0x102) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x34, r6, 0x4, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x233614b5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x34}, 0x1}, 0x800) 2018/04/18 02:17:39 executing program 0: socket(0xa, 0xa, 0xe7) 2018/04/18 02:17:39 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000004ffc)=0x2) 2018/04/18 02:17:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000280)={0x30, 0x5, 0x0, 0x9c2, 0x4, 0x6, 0xfffffffffffff000, 0x58852dee}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5a7a, 0x183d6646, 0xa8c2, 0x10000, 0xffff, 0x8, 0xe033, {r3, @in6={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x5, 0x1f, 0x7fff, 0x3}}, &(0x7f0000000200)=0xb0) 2018/04/18 02:17:39 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0xa, &(0x7f0000001900)=[{&(0x7f0000000400)="3197d93fc77163e53b50a4bb92ca1e851161f36ca917be254120456abac950a980c130a177f52e7c32463a4dc6cd301e3214334395065f264a2fa7dccaa96538640cc865791d440db5ee694259f4fca31c6a23b7fdcbe1c00725d18192e6e88202bdbc5850adb61fcce985fc6613aa4beb65a9a0264548a34341ebf79f15f12806ed3b31b7047974025e26", 0x8b, 0x8000}, {&(0x7f0000000340)="6f2ca14458a8c6c8160abdcb37", 0xd, 0xac0}, {&(0x7f00000004c0)="9b5b09df62d4fd2860d508b35719263363c43b552fcc19904f14311f553dea01", 0x20, 0x8001}, {&(0x7f0000000500)="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", 0x1000, 0x8000}, {&(0x7f0000001500)="c069d0aacccb16ea8dc83191c628f9af39a74cd4f40b9238f32d05376cc15993f15562b692ff4439bbe04c1def05fe40664bc3c4d7bc51d5cc4a8098568346a0ec", 0x41, 0xffffffffffff0001}, {&(0x7f0000001580)="f60b039c634356769714fa2a9b741acd144000704e361a2c9e84aea5098431b8cd75f0e4510eb6b5d24002d0956e59a8151392086acccc317a59c5fd524ed830558ac884dd6dc8a3699a84af15ccd19091e360656b510660f474dc99b630eaca3daee8456d51b81bde494935ea71142467e0a3f49a4a48d4edcba50963e74a181d61a85ad8d68de6", 0x88, 0xe3a}, {&(0x7f0000001640)="93ce91cb7e37172211dcaab75cac0aec0cc8c34c68ab11c74aa2b11ad7133251d3df283f2d2a142e62fbc292b3bada7af544a4c8384357dba84803f759be640f2134b43842c16d8c", 0x48, 0x5}, {&(0x7f00000016c0)="26596874b554fa082c57f9c4102dbd8f00618ae7399527a24264b996506fac137232680fdb7340b26f1b390868c873f786e995285a5a68952b8511c937c1bcf0bd5372a579293ca242e084d4428bc559049e4d5ce69fb3c5e79e28d90eaef174251c944ef5f48e51ff5539c6d97410579da777d74f5de9fe9a0e85a8904d51ca66e8d78b841cb4942d46e216151bc34cfa30b1e70a01a126c8b7881eb8d9668979f4961e21380e67bc50adf1f0f83a0a058dbc79e3c4b3da0db29e9b41a82dd38cf6a7f035", 0xc5, 0x2}, {&(0x7f00000017c0)="ac91f9ea57aa035b9dd538a0afda97f646ab2c465848e162945aa57354e6234a6e44cb87f1165a92fcd24c0400892eaa8ac440a7805961ed0328a0bd7b2cdfc327b5a45f425dc6acb6ab4f629cac707ffa3cf176507882179b1f948d78438b88076f5a54de19ed25e4671d33a98219e7051f52563b2917b0bd210a9310e100791c5b6fb5e9f6f4c033ff0d1a9205f97284197c47a6a5218e525a2706fe89ab75e42ae47b3bf4bd73189496e1bbbbb03263ac7649994ea9aa133b93b36095af08af4305671edea6e848daba36e033b2f48820994c7b", 0xd5, 0x9}, {&(0x7f00000018c0)="b756f809ba58b326330f9f8d869f88ee0440e11516ab443f", 0x18, 0x4}], 0x2000000, &(0x7f0000001a00)=ANY=[@ANYBLOB="73686f775f7379735f66696c65733d7965733d34333f362c7569643d3433357d7e3f2c64697361626c655f7370617273653d7965733d37333d2c6d66745f7a6f6e655f6d756c7469706c6965723d343f3f00342c73686f775f7379735f66696c65733d7965733d3037372c636173655f73656e7369746976653d7965733d362c6d6674501a66cc0735ec5f7a6f6e655f6d756c7469706c6965723d7f"]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002e80)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000000000000000000000000000000000091a45c5966104d499803e3e8d2445e61151c8271d63a2bf201664249e60674550a1ac6a7397345691075ee265ebcb953dfe7bfb4e7baaa67816e4802f66392cbec7d83d41457d1b2017e4ccaa6c80540df9b523191ba6ed736b7cca813"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f0000"], 0x0, 0x0, &(0x7f00000002c0)}) pipe2(&(0x7f0000001c40)={0xffffffffffffffff}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002e40)=0xfffffffffffffffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001cc0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001d00)={0xb8, 0x0, &(0x7f0000001d80)=[@acquire={0x40046305}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x20, &(0x7f0000001b00)=[@fda={0x66646185, 0x5, 0x3, 0xb}], &(0x7f0000001bc0)=[0x38, 0x30, 0x78, 0x38]}}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000001c00)=[@fda={0x66646185, 0x6, 0x1, 0x17}], &(0x7f0000001c80)=[0x38]}, 0x7}}, @acquire_done={0x40106309, r3, 0x1}], 0x1000, 0x0, &(0x7f0000001e40)="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"}) r4 = accept$inet(r1, &(0x7f0000001d40), &(0x7f0000001b80)=0xffffffffffffff7d) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001b40)={0x5, [0x81, 0x3, 0x8, 0x7fff, 0x4]}, 0xe) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xfff, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="a1d894ed1fe02e388a2a3566cd98de96bdf8c631e651532a93a442437b30ee3f58c62722d36bd367d905dd3a489fdb88fa111c31ef4c292b3ba0d93eba154494b519a6b1d2c1524c6d1f75209d", 0x4d, 0xffffffffbb9b47a4}], 0x1000000, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-15'}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x37, 0x3f, 0x78, 0x36, 0x30, 0x36]}, 0x2c}]}) 2018/04/18 02:17:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x57, 0x8001, 0x1, {0x6, 0x6}, {0x8, 0x94}, @cond=[{0xc53, 0x1, 0x7f, 0x8, 0x8, 0xc961}, {0x100000000, 0x9d9a, 0x8, 0x6, 0x1, 0x401}]}) 2018/04/18 02:17:39 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x2, 0xb925}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x4}, 0x8) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2018/04/18 02:17:39 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000955000)='ns/mnt\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), 0x4) 2018/04/18 02:17:39 executing program 2: mkdir(&(0x7f0000002380)='./file0\x00', 0x34) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) pwrite64(r0, &(0x7f0000682000), 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0xa, &(0x7f00000023c0)=[{&(0x7f0000000080)="08da9e83b63400608506f2b4ed75171bad2ba8de996ffe9842cbce3b84c883a831dd246c3912f47ec43019974e61961900018bc6c03ba7e241efb6d84a166edb691421157a06bc3f7f0c9a9e1070ae10499490974a7daeeb3b59e0c637abc05848ecf943", 0x64, 0x12}, {&(0x7f0000000100)="0dfb361f2ccaf673cd80207b9f93d2a0f366a30f3134ed7be264", 0x1a, 0x80000000}, {&(0x7f0000000140)="02cf93b75bd2e056bbde27fa8505136b1ba1df6743", 0x15, 0xffffffff}, {&(0x7f0000000180)="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", 0x1000, 0x4}, {&(0x7f0000001180)="0a5d0cf0851165bfbe91f726e2b1d517a1f9284047938d7f3833dfd5e47e572b4888259839f98307d18bf8d71e68a16d934ad3566082fef0f5e52071eb18ecda438c16e061980aa7c23b44ca40d46a5bf3ce8287c8d4dd498cb2147e5f77efde09a148580d717e4e826cc264ea486c6d911977f8339cfe868ac13c9d8bde6940b0c30e6afbb51113c0887b50f323045ef1ef80fc6a53ca845b5c2ed6a185d71c0ad51e405a7bf84767bf07e9a3b5d45c34853ff94a4354a7e3df73f2f0ce805f2fc8b6a6aef22e8334b7e6f4c57a9042155c6e92a58ed6ff", 0xd8, 0x8}, {&(0x7f0000001280)="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", 0x1000, 0x5}, {&(0x7f0000002280)="aa5a0af5a55ce6a0ffd2f17ea7c80b9b616a1a499175b5a1896796ba89809689fcdaacfe7762e5c331e4889bf2e20086660a8fb46527", 0x36, 0x1}, {&(0x7f00000022c0)="fa3220", 0x3, 0x5}, {&(0x7f0000002300)="db1ec8ae94aff53dea8328886f0bb99f596aaace8428521a8ecbf1c721046a0ea5f4a4612c59a34246ee64277a1f76a62fb14ab20d5b92819af0d6a6102c826101da331580bf0f6b8f8d58529172a43143339528cfddbe8f9386b04fd29c026a349b8a79c01968bb91fffc860c72020f7fa7", 0x72, 0x2}, {&(0x7f0000002380), 0x0, 0xc0c}], 0x40000, &(0x7f00000024c0)={'nouuid,', {[{@rtdev={'rtdev', 0x3d, './file0/bus'}, 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@attr2='attr2', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}}) 2018/04/18 02:17:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) geteuid() r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='environ\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/18 02:17:39 executing program 5: getgid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0xc, &(0x7f0000000000)={0xfd, 0x8}, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x3db) close(r0) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 02:17:39 executing program 2: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) inotify_init1(0x800) process_vm_readv(r4, &(0x7f00000035c0)=[{&(0x7f00000007c0)=""/140, 0x8c}], 0x1, &(0x7f0000004840)=[{&(0x7f0000001440)=""/50, 0x32}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) [ 78.374008] binder: 8059:8064 unknown command 15 [ 78.386878] binder: 8059:8064 ioctl c0306201 20000100 returned -22 [ 78.685299] binder_alloc: binder_alloc_mmap_handler: 8059 20ffb000-20ffe000 already mapped failed -16 [ 78.719076] binder: BINDER_SET_CONTEXT_MGR already set [ 78.724411] binder: 8059:8064 ioctl 40046207 0 returned -16 [ 78.741857] binder_alloc: 8059: binder_alloc_buf, no vma [ 78.741935] binder: 8059:8102 transaction failed 29189/-3, size 40-8 line 3133 [ 78.839995] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.846461] binder: release 8059:8064 transaction 13 out, still active [ 78.860843] binder: unexpected work type, 4, not freed [ 78.874402] binder: undelivered TRANSACTION_COMPLETE [ 78.889591] binder: send failed reply for transaction 13, target dead 2018/04/18 02:17:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffecb, 0x20020003, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) shutdown(r0, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='rose0\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001400)) 2018/04/18 02:17:40 executing program 3: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a68000)={0x9e, @time={0x77359400}}) 2018/04/18 02:17:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x0, 0xffff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x2, 0xfffffffffffffffd, 0x1, 0x2, 0x5, [{0x8, 0x2378, 0x5, 0x0, 0x0, 0x400}, {0x7, 0x100000001, 0xc636, 0x0, 0x0, 0x2000}, {0x100000001, 0x1, 0x9, 0x0, 0x0, 0x100}, {0xf75, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x1181}, {0xfff, 0x800, 0xc5, 0x0, 0x0, 0x406}]}) 2018/04/18 02:17:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x4582}, {r1}], 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x1}) 2018/04/18 02:17:40 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10800, 0x0) fanotify_mark(r0, 0x8, 0x1000a, r1, &(0x7f0000000180)='./file0\x00') lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', 'systemGPLmime_type\x00'}, &(0x7f00000000c0)='systemGPLmime_type\x00', 0x13, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000140)=[{&(0x7f0000000300)="af32e58823dfbf1050ce69f68d4d792fa4e8ae08d3b082e8ab4cefeddd8cdd4e1147dfec5794c0458ae8c6b1ff26856fe7c50ccb6bf0fb343bbd21135433", 0x3e, 0xaf2}], 0x800000, &(0x7f0000000340)={[{@tails_on='tails=on', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@data_writeback='data=writeback', 0x2c}]}) 2018/04/18 02:17:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000001740)={0x8, 0x7f, 0xfcf, 0x401, 0x1, 0x4, 0x22, 0xb7, 0x0, 0x7ff, 0x4, 0xd854}) connect$unix(r0, &(0x7f0000001680)=@abs, 0x1bf) r4 = epoll_create1(0x0) r5 = getpgrp(0x0) process_vm_writev(r5, &(0x7f0000001300)=[{&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001640)=[{&(0x7f0000001340)=""/151, 0x97}, {&(0x7f0000001400)=""/168, 0xa8}, {&(0x7f00000014c0)=""/191, 0xbf}, {&(0x7f0000001580)=""/190, 0xbe}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000c25ff4)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000017c0), 0x0, 0x0) epoll_wait(r4, &(0x7f000099a000)=[{}], 0x1, 0xfffffffffffffffd) dup3(r4, r1, 0x80000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001780)={0x0, 0x8}, 0x8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @loopback}, &(0x7f0000000080)=0xffffff16) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000df9ff2)=@l2, 0xc0, &(0x7f0000f81fe0), 0x0, &(0x7f0000000100), 0x0, 0x1}}], 0x1, 0x0, 0x0) 2018/04/18 02:17:40 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r1) fcntl$setlease(r0, 0x400, 0x1) fcntl$getflags(r0, 0x401) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004180)={'gretap0\x00', &(0x7f00000045c0)=ANY=[@ANYBLOB="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ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0x200, 0x7, 0x7, 0x3f, 0x8, 0x4}) sendmsg$unix(r0, &(0x7f0000004580)={&(0x7f0000004300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004380)="2daa247f4de453b384802ca8aa36c29773a8fc77f23132cc7c4995e7dd3a907f346ba58cd3e5bbddfab9d4f2b3f64b0bac5d16f6ed39662efb1d6aa8993beb21f5c9e0dd86ca44f69f1625548216d7056a92f16e3f00564f8d1a548234227c17b56ffa8525870f1025eb99106c7b336b32d6454cb8d396facc832f8a3e782383b774cf73626f232f97f6e362ec3d1b50509206c51c7440eda2a12571dbf19258e68f20ff368ce7cd6a50fc9edd13ae16fa44b03a9424f4600f239aa27a11a92f9d2ecb86ac93b5039ec065cc51a844cb37267abe6c0b237446d850e67cd6941ece1a028e9e19be68f5176297abac3b047e39", 0xf2}], 0x1, &(0x7f00000044c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x4000}, 0x4004000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x75b, 0x3f, 0x2, 0x1f, 0x8001, 0x0, 0xffffffff, 0x4, 0x4, 0x3d6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000041c0)={0x0, 0x0, 0x400}, &(0x7f0000004200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004240)={r2, @in={{0x2, 0x4e21}}}, 0x84) 2018/04/18 02:17:41 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x20) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/144, 0x90) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) lseek(r1, 0x8000, 0x0) 2018/04/18 02:17:41 executing program 3: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x800}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r1 = open(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() lchown(&(0x7f0000000140)='./file1\x00', r2, r3) signalfd(r0, &(0x7f0000000500)={0x5bfa}, 0x8) 2018/04/18 02:17:41 executing program 6: r0 = socket$inet(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) sendto$packet(r1, &(0x7f0000000180)="1f9a6fc6c681a390a86692fd2afc66c189030a17f8a1e6", 0x17, 0x40000, &(0x7f0000000b00)={0x11, 0xf7, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x644}], 0x1, &(0x7f00000001c0)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000"]}, 0x108) 2018/04/18 02:17:41 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prlimit64(r2, 0x4, 0x0, 0x0) 2018/04/18 02:17:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 02:17:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0xffc) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/04/18 02:17:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000200)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fe65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452bdc4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000002c0)={r2, 0x5}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2b72646d6120006d656d6f727d2144fb115a476033fd7a1f4d9a043c89e48dcede67410ac5b2f650ef71f43807d35d30b5c60ae748e8c6ee5ce5ed23637ecd8927"], 0x41) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x2, 0x7, 0xfff, 0x4}, {0x0, 0xfffffffffffffff9, 0x401, 0x7f}, {0x4, 0x1, 0x9aa, 0xffffffffffff0001}, {0x1, 0x10001, 0x8, 0x9}, {0x0, 0x3, 0x100000001}]}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000300)=0x4) poll(&(0x7f0000000000), 0x0, 0x400000000000020) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/13) 2018/04/18 02:17:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x1, [0x1]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x1}}, 0x1, 0x6, 0x3ff, 0x8d70, 0x80}, 0x98) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401870cb, 0x0) 2018/04/18 02:17:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x0) 2018/04/18 02:17:42 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x5) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) socket$inet6(0xa, 0x4, 0xfff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000540)={0x9, 0x7ff, 0x0, 0x800}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in, 0x4e21, 0x4, 0x4e20, 0x5, 0x0, 0xa0, 0x80, 0x2b, r3, r4}, {0x2b, 0x5, 0x19f03640, 0x41, 0xfffffffffffff4d4, 0x3, 0x0, 0x2}, {0x9, 0x8000, 0x2, 0x8}, 0x100000001, 0x6e6bbc, 0x0, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x33}, 0x2, @in6, 0x3507, 0x0, 0x0, 0x4, 0x5, 0x1, 0x10001}}, 0xe8) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:mount_tmp_t:s0\x00', 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x6) 2018/04/18 02:17:42 executing program 4: r0 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xa0800005}) epoll_pwait(r0, &(0x7f0000ed0000)=[{}], 0x1, 0x0, &(0x7f0000903ff8), 0x8) 2018/04/18 02:17:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/18 02:17:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000040)=@flushpolicy={0x18, 0x1d, 0x1, 0x70bd2d, 0x25dfdbff, "", [@ipv6_hthresh={0x8, 0x4, {0x5e, 0x3f}}]}, 0x18}, 0x1}, 0x0) 2018/04/18 02:17:42 executing program 6: memfd_create(&(0x7f0000000080)="372321242b6c72dcb2dd3d45fe312b736500000000", 0x3) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffb) 2018/04/18 02:17:42 executing program 3: bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = getegid() setfsgid(r2) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x59d}], 0x1, 0x0) fchdir(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, r3, 0xb30, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}]}, 0x48}, 0x1}, 0x20000000) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x6) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c725696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8"], 0x76) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}], 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) recvfrom$ipx(r1, &(0x7f0000000300)=""/117, 0x75, 0x40010000, 0x0, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/18 02:17:42 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0xcbd, 0x0, 0x1000}, 0x18, 0x3865}) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000000100)=""/24, &(0x7f0000e59000)=0x18) 2018/04/18 02:17:42 executing program 0: r0 = memfd_create(&(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/117) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c00000000000090780000000000000000000090787f0000011ce750ee3df1c9cd56e4c5d0ea826ff16b5bfa8a89f22f71e005a14ae925e0a61192dbfd0c660f1e6670a4c39f79ea83f17a64c8c1e8b7e24714fb7e476d62cb88af0865e8fda072910749822a6deaae52135c3d58f52b53977103d91e0985e0d90db384748217c68f9a893963cbf7b3d6294023f78287b68990f7cc1517d46bd1a22deb19789f792ee790a94a1a6150ca3ea3d55e96df17eda49f28d8fc43c9aa8f622539c135b830dd165a35ec8db1fb5f9c5d3b056a3134550922ed1d950e7e"], &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000400)={{0x1, 0x3}, 'port0\x00', 0x90, 0x10, 0x9, 0x0, 0x5b86cf97, 0x0, 0x96, 0x0, 0x1, 0x534}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x80) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000380)={0x80000000, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x200, 0x1, 0x81, 0xd3, 0x800, &(0x7f0000000340)='bond0\x00', 0x3, 0x3, 0x1}) getsockname$inet(r0, &(0x7f00000004c0)={0x0, 0x0, @loopback}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1ff) 2018/04/18 02:17:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2284, &(0x7f0000000000)) 2018/04/18 02:17:42 executing program 1: r0 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0x3, 0x80, 0x8, 0x6, 0x0, 0x5}, 0x7f, 0x2}, 0x182, &(0x7f00000001c0)=[{&(0x7f0000000100)="45c882d655bef2d5b28dfadb5a5206953ca60077407f01afaa0175350920bed71476b01d26bb897860d1d91035b6c2006903df78393b6dfac2917ae665ead913e52411b8a16cac9c2a628e5e5ab7ab6a69bd89eb950702b91d494798babe571a1e8f00f666b4dce5f02f311b208c691afc10b8174bb800f747d379409697f46095797ba7c7b57e0d4604c3c8d6f5c3ed699323a14f332b73236be9e400af360c9585762f99b1c3c3064eb86a"}], 0x0, &(0x7f0000000080)=ANY=[], 0xffffffffffffffed, 0x1}, 0x0) 2018/04/18 02:17:42 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x809802, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x30d, 0x80, 0x403, 0x7, 0x93, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1c7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x1000, 0x30, 0x8, 0x40}, &(0x7f0000000200)=0x18) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) 2018/04/18 02:17:42 executing program 4: accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0xe, 0x0) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000680)=""/255, &(0x7f00000001c0)=0xff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f0000824ff8), 0x1cc270f5) clone(0x180000, &(0x7f0000000780)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000001780)="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") [ 80.599510] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/18 02:17:42 executing program 0: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x0, 0x100, 0x100, 0xff}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='mounts\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB="f0400000", @ANYRES16=r2, @ANYBLOB="08004c010000fddbdf25080000004400010008000800000800000c00070020000000080000000c0007002800000001000000080008000500000008000500000000000800060073680000080009004c00000008000400080000003c000300080004000300000014000600fe8000000000000000000000000000aa1400060000000000000000000000ffffac141410080001000100000008000600000001000c0002000800090000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001800)=ANY=[@ANYBLOB="180000002300080d01000000fcdbdf25000000000400091af07b308f78b453ed77a430594850a140cdbedea98eb7cad383dc76171b76f90403e4def3a440aa1ed0322be5f13036ae0eed947adad008928fb0a1817b7a55f73533ab454e5fd93f96d405ef94ff2206b079888db70722f88a267df6ee2fe52f5f7743363c38c0b8488d0193eb3cafdb5e8b0e77da03c22c38723d019808c09a2f9fdea8a2fd198f655c3b32dedff8f77be5333c0c240abdfef7c6e0786503"], 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r4 = memfd_create(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x4) r5 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x101802) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000780)=""/122) write$sndseq(r4, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r6, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) chmod(&(0x7f00000003c0)='./file0\x00', 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}], 0x38) r7 = socket$netlink(0x10, 0x3, 0x0) alarm(0x5) sendmsg$nl_generic(r7, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000019c0)=ANY=[@ANYBLOB="140000001e00ff020000000000000000000000003790eef1cce0433a75ee1e663a13470c7905af8a014a1298ca1472bd9c0fc331493b4c4f1373faccc0ac38c408124a08196704b38d34c5dfe80835509098e9"], 0x14}, 0x1}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000280)) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000800)="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", 0x1000) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$KDGKBLED(r8, 0x4b64, &(0x7f0000000200)) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000000440)) recvfrom$llc(r0, &(0x7f00000018c0)=""/209, 0xd1, 0x0, &(0x7f0000000240)={0x1a, 0x31f, 0x7ff, 0x0, 0x9, 0x100000000202, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) [ 80.692033] IPVS: Creating netns size=2536 id=15 2018/04/18 02:17:42 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000000000000000000021f6d0c83c07e29f00000000000000000000000000000000"]) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000300)="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") sendfile(r0, r4, &(0x7f0000000040), 0x100000000081) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x9, 0x80000001, 0x5, 0xffffffffffffff6b, 0x2, 0xfff, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x9, 0x9, 0x1, 0x5}}, &(0x7f0000000540)=0xb0) syz_open_procfs(r1, &(0x7f0000000640)='sched\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=r5, @ANYBLOB="78000000b0181831ba406920f8aca41ccc8b66df2803c491a5e0d005c2288ec8f5b9e626f01b975047143f773dfdc592b169bb0730dbe1aed68c6f22765b695a1ff80477874ea4df37a9eafc30271ec66d07f220d430ed115dc9c91da2b5495e32b913f1b2b7dd2d29a7e6681e2e1ff4275da5d9e5e4ae016609af8bd1ccc9ee9e22736206fda6e9765851ebb5c7aa7745861c32198bcbfa1d0b1f335fe362fc11ec0d6fb2918ddd6fc1dc069e6e468dcacdae07"], &(0x7f0000000600)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) syz_open_procfs(r2, &(0x7f00000002c0)='loginuid\x00') pipe(&(0x7f0000000440)) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000006c0)=@get={0x1, &(0x7f0000000680)=""/16, 0x80000000}) recvfrom$packet(r4, &(0x7f0000000080)=""/37, 0x25, 0x12122, &(0x7f0000000100)={0x11, 0x10, r6, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/18 02:17:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000500)={0x5, {{0xa, 0x4e21, 0x7}}, {{0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, 0x108) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000200)=@nl=@proc={0x10}, 0x4b, &(0x7f00000001c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3bf, 0x20000810}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x1, 0x1, 0x5, 0x0, 0x800}, 0x135, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0xffffffff, 0x1f, 0x6}) 2018/04/18 02:17:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000002c0)=0x80, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10000000000d) fstat(r1, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x21, 0xaff}, 0x14}, 0x1}, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/86) [ 80.868336] IPVS: Creating netns size=2536 id=16 2018/04/18 02:17:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000004, &(0x7f0000000000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1000, 0x6, 0x6}, &(0x7f0000000100)=0x10) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000140)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x4000052, 0x0) 2018/04/18 02:17:43 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000140)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004180)={'bond_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4b0000000f"]}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 02:17:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000002b000)=0x2000000ce51, 0xffffffffffffff96) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000840)={0xa, 0xfffffffffffffffc, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) fcntl$setstatus(r3, 0x4, 0x3ffff) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x20) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8e8, 0x7, 0x226f}, {0x1, 0x0, 0x7d9b, 0x4c}, {0x5, 0x49, 0x101, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0xfde6) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11) fcntl$setlease(r4, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000002000f402000000a607c3bab53571f6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/18 02:17:43 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8}) r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bridge_slave_0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x2}) 2018/04/18 02:17:43 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x200, &(0x7f0000000040)="9c03d538ba2b2593c7c3e8131d5951de72254d0a7ba8abee6ef3a7f5785990c94f00045320c092241bfd1788c19e87b35d358f381f593ec823d92d35a2350692d8fe9dbdc403808160218a829649f6c20841d9bc91733055f3b9ac3b4a9a72473535dcd69f8ff01260dd72b45f42497032cfbf16d22939b74419e15cd44a4d1407d74922bd41b919c8d1fc03a09691c4032aa1fe670f61ee28c0d30629c06142539865362cb4f75d9bd00a671bc36429731e59e9f613bbbd3e880f590e20801ed50cbc859ece6129") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000097f7ffa07cf3b98a84c7d600"], 0x10) 2018/04/18 02:17:43 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8000000004) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 02:17:43 executing program 6: syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 02:17:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x8000000001, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000000}}}, 0x88) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x382905fd5613cf81}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa4, r2, 0x200, 0x70bd27, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5e1e}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x575}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x5}, 0x8) 2018/04/18 02:17:43 executing program 2: unshare(0x400) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) signalfd(r0, &(0x7f0000000140), 0x8) clock_gettime(0xffffffff, &(0x7f0000000200)) nanosleep(&(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000040)) madvise(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0) 2018/04/18 02:17:43 executing program 3: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000003c0)='./file0\x00', 0x5) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x84, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/04/18 02:17:43 executing program 5: timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f}, &(0x7f00004dc000)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f00006dcfe0)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xffffffffffffffc5, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0xfa) 2018/04/18 02:17:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x76d81e9e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x29, 0x9, 0x7, 0x10000, 0x4, &(0x7f0000000380)='veth1\x00', 0x8000, 0x0, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x98) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000300)=""/84) 2018/04/18 02:17:43 executing program 6: inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729a", 0x26}], 0x1, 0x0) ftruncate(r2, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000000800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f00000014c0)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1353) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001680)) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f00000015c0)='comm\x00') ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f00000013c0)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3eca94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b087ff6fcb093e69080d717dbfa00e1c596b73b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a05e67c2f3e64b75c53e8dffa9bf225bcb7245711abcb59819440287f73cf6f0bcce7ddf6cedd13afd03348526e6b1636334f5e1717b9c4133a26161417fb6d756e8a0b51c655d45fd30985f410d8f15b3c1e466dd7c17912e300ea46cf0701fe5460da6f53e5d2c78c021ef30362e2040db7d571719ce9cf63cb965cc4f283a126d57c88c378d26176f1385b37b2485fd405cc2ea35f07f7b903c60f8b08256f04d498b42b07cd35fcc4ecd986bda4386a9675f046a32c7634bb109062b182fc8adbc949c893eb73a5cedba8c9e55105b6a74f99c441523d2d0cfffbfd74ddea1b9ac7d24b60066f97f880c1ed51d39ebc8b8b5b1d5bb21bd22f851a7a6697e388ebcd4ea973950a89884f7ef6b01cff3256c9b815382ad941ac77a7a0ea3dd0424743adda555a49ff4ba21cef197d791097e4dcfa799d4e30c8cb6e9f8c00c41b696b9372baef0df8db9e6da6f31d89923b0628ff2"], &(0x7f00000012c0)=0x9e) fcntl$setstatus(r6, 0x4, 0x6000) pread64(r6, &(0x7f0000003600)=""/4096, 0xffffff8c, 0x100000000001) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r4}, &(0x7f0000001240)=0x10) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r7) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r4, 0x4) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000500)) 2018/04/18 02:17:43 executing program 2: r0 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000258f6e)="9f", 0x1, r0) add_key$keyring(&(0x7f0000982000)='keyring\x00', &(0x7f00002e2ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$pppoe(r2, &(0x7f00000003c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x1e) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10100) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'veth1\x00', {0x4, 0x20, 0x6, "d802189601dc", 0x9}}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0x6, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0x0, 0x1000, 0x5, 'queue1\x00', 0x4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0xe43}, 0x8) [ 82.068779] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 02:17:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f72745f6163bf6374") lseek(r0, 0x31, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 2018/04/18 02:17:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) unlink(&(0x7f0000000080)='./file1\x00') setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000000c0)=0x7fffffff, 0x4) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "27ee978f3757d92855fa82f27653e1e3525221d49e279e568d398c2eab4e22f513a8e8f646b81df00bd3d82ed828a4b5049856c46557c22ac420d34827a815b91c428685ced27aa7bbd1c71bd67184c3e0425c17972159cc924e46b5d51c42cf830db0d021e3653864baf59888277f0236904a806759cdfd6ec721c5"}, 0x80) r3 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) creat(&(0x7f0000000000)='./file1\x00', 0x0) 2018/04/18 02:17:44 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10003) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x33, @multicast1=0xe0000001, 0x4e22, 0x3, 'nq\x00', 0x10, 0x3b, 0x3d}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22, 0x12000, 0xffffffff, 0x1, 0x40}}, 0x44) setreuid(r1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000080)) 2018/04/18 02:17:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000d16ff0)=@ethernet, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x0, @random="4ee5b1803bc5"}, 0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, 'teql0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000aba000)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="9b2cca9149014c3bd31d81f98e83336a", 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x5, 0x400, 0x830e, 0x0, 0xca4c000, 0x10, 0x4, 0x5, 0x5, 0x80, 0x80000000, 0x253, 0x8, 0x80, 0xffff, 0x0, 0x4, 0x80, 0x2, 0x81, 0x40, 0x5, 0xedf, 0x1, 0x8000, 0x1, 0x6, 0x3, 0x1, 0xc15, 0x9, 0x7, 0x0, 0x5, 0x1, 0x0, 0x8e3, 0x7, @perf_config_ext={0x8, 0x40}, 0x10000, 0x5, 0x6, 0x4, 0x200, 0x4, 0x8}, r1, 0xa, r2, 0x2) 2018/04/18 02:17:44 executing program 4: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) socket$unix(0x1, 0x4, 0x0) clone(0x3fd, &(0x7f0000000080)="6e215de7b8d9a20f842e22318685c55f1c27112f4da0f7e3a4376953c0c8552f1eb0ddf81933c7687c8bf316eaf9e83001af8f8f05a4df75a435e769fbeb289f74464e0c725fe3704084beac68eb16eb028ef7d31dcf0ad2c854b0c4e78cbadd19a270cd0fe3", &(0x7f0000850ffc), &(0x7f0000000100), &(0x7f0000000040)) 2018/04/18 02:17:44 executing program 6: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) unshare(0x40000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'ip_vti0\x00'}) socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000240)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x63, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000040)='irlan0\x00', 0x1}) fcntl$getown(r2, 0x9) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000f4afdc)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) shutdown(0xffffffffffffffff, 0x0) 2018/04/18 02:17:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000000"], 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 02:17:44 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3b}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/18 02:17:44 executing program 5: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 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, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x0, 0x0, 0x1}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) write$selinux_context(0xffffffffffffffff, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) 2018/04/18 02:17:44 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffff43) 2018/04/18 02:17:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x400000032, 0x0, 0x13000000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) sendmmsg$unix(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="befc0cfd0e6fd44d01054d221af66b4416a05c0351e7fb079196974f96ec9206ef7f98ef3c34b14bb274ff3ff55487774667", 0x32}, {&(0x7f0000000180)="53071a8eab4dc1173a7209e6406c6ff30a3e7624397619d9b8b7bd83f95244967d0728f477bce595aa55013661b0", 0x2e}], 0x2, &(0x7f0000000200)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x24000801}], 0x1, 0x80) 2018/04/18 02:17:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/exec\x00') exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000240)="5ab74c9a572f32741936ccd7f0f0fcc594f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2c6b041ecbc1f65b7f9c01006ad73ba0c86f99b66fc", 0x44}], 0x1, &(0x7f0000005000)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/04/18 02:17:44 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) accept4$nfc_llcp(r1, &(0x7f0000001e80), &(0x7f0000002240)=0x58, 0x800) fstatfs(r1, &(0x7f0000002300)=""/140) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000002540)='net/if_inet6\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x363, 0x3}) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[]}, 0x1}, 0x0) r5 = socket(0x10, 0x400000802, 0x0) listen(r5, 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)) write(r5, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000023c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002480)={0x40, @time={0x0, 0x1c9c380}, 0x9, {0xffff}, 0x101, 0x1, 0x3f}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000005c0)) prctl$void(0x15) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001d00)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000002500)=0x7, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 02:17:44 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4000000000000000, 0x0) ioctl$void(r0, 0x41007701) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) 2018/04/18 02:17:44 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x9b) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/04/18 02:17:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/04/18 02:17:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000000000100000002000000"], 0x10}], 0x1, 0x0) prctl$intptr(0xa, 0x5) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3f, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/04/18 02:17:45 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2203, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 84.386294] pktgen: kernel_thread() failed for cpu 0 [ 84.397436] pktgen: Cannot create thread for cpu 0 (-4) [ 84.424181] pktgen: kernel_thread() failed for cpu 1 [ 84.429550] pktgen: Cannot create thread for cpu 1 (-4) [ 84.434915] pktgen: Initialization failed for all threads [ 84.551217] pktgen: kernel_thread() failed for cpu 0 [ 84.556391] pktgen: Cannot create thread for cpu 0 (-4) [ 84.565193] pktgen: kernel_thread() failed for cpu 1 [ 84.571218] pktgen: Cannot create thread for cpu 1 (-4) [ 84.576594] pktgen: Initialization failed for all threads 2018/04/18 02:17:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "338dfa2209cc18df47acc121ef0e4f782273a881f42e1eeda059bdf7ebfb7a0be580bce4716dcf48d8c941659c36be42ba4cde75f0e3838065c6d65ff2e95c97b21d72b6c94e7c5368f7f80b1fc0c940"}, 0xd8) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x8001, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/18 02:17:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r0, &(0x7f0000000100)=0x40000000000, 0x4000000000004) 2018/04/18 02:17:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80800, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x7f) 2018/04/18 02:17:46 executing program 5: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x90000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000380)) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r2 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r3, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x10101406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x4, 0x2, 0xef, 'queue1\x00', 0x28000000000000}) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000a00)=0x7, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) 2018/04/18 02:17:46 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') preadv(r0, &(0x7f0000001000), 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x19) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x38, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_FLAGS={0x4, 0x8}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x4080, 0x213f7a0fd64b69e8) connect$l2tp(r3, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x2}}, 0x2e) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@getsa={0x200, 0x12, 0x800, 0x70bd26, 0x25dfdbff, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x4d2, 0xa, 0x3b}, [@algo_auth={0xdc, 0x1, {{'rmd160\x00'}, 0x498, "9202b0c01824bb122cbe17ca8802aaa4dc823a4ae2c53c6bcb88ee40068d390f765748a1bb3235be7364ca2fcb98ca0178987318fbc7896a01b762431a368a8261e8c9dcc55efe625f88f990547a0052614d8adceb8b3ae97dc392a0045fe54606cc66122733f2c99ab22d24496d6898b2615ef8a24d58f01e266a11b0e4850bf7da96dc9a63f26c1a6973b2b9bb8b357aaa86"}}, @encap={0x1c, 0x4, {0x3, 0x4e21, 0x4e23, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @mark={0xc, 0x15, {0x350759, 0x5c}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@loopback=0x7f000001, 0x2, 0xb55f, 0x1000}}, @policy={0xac, 0x7, {{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x101, 0x4e21, 0xffffffffffffcfbd, 0xa, 0x80, 0x80, 0x2, 0x0, r2}, {0x2, 0x8, 0xffffffffffffffc1, 0x63cafffc, 0x3ff, 0x5, 0x7fff, 0x10001}, {0x6, 0x7fff, 0x7f, 0xdc67}, 0xc5, 0x0, 0x1, 0x1, 0x3, 0x3}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 2018/04/18 02:17:46 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) dup(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) 2018/04/18 02:17:46 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xcc, r1, 0x400, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1f}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000108ffa)='ramfs\x00', 0x0, &(0x7f0000694ffe)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0/file0\x00', r2, &(0x7f0000000280)='./file0\x00') readlinkat(r2, &(0x7f000001fff8)='./file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/04/18 02:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xffffffff}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/18 02:17:46 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0213000700000000008000650fbb1012f33b25128aaa3efbe2d67a8487320f1e3599ae69c89c247c14f22364a0922a0392486516063f5b4843040000004b0028b9fe909ba7b3625f57df0722511b816edd326f1143acec801497e48f0834b16aa4150a442a2ab7d58ad5b22af8a7f6bd69f1a80f40fc9ddd90d4272ca10f131b05cd5d2347218e6632fbcaaea71bbf481aa800106d5e5508e960d8f250e00d07a7320ba2ac6f045ef72942380ad254eb24a892aaaca51b2eb9a1205e91883952335a44ad29f7e9fc3e2cdadc4f87efb3e0f7dd35dd8a75b2e6e7f2"], 0x10}, 0x1}, 0x0) 2018/04/18 02:17:46 executing program 2: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file1\x00', 0x80043, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000300003970b6a23ca3f158e5384a350a45ab1584"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756770c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842b85460000769380972a3d50bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1892d9048acd4196297dc9d478bb70400000000000000b62becaa259230f66bf9daae2aa1fe1d602215fa42ccb98c9ddfa53633dd4e624c131fb9caac6689b0f5ac1d407d9a8570c53c5c0135437aa72fcf6cadca5e7da9a71ec485ce30", 0x3dd3d9f4c8fda6a5, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000006c0)={0x5, 0x10000, 0xfffffffffffffff8, 0x9b4, 0x9, 0x5, 0x2, 0x6, 0x3, 0x5}) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x90) r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 02:17:46 executing program 6: syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) prctl$intptr(0x1d, 0x200) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r2 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='em0posix_acl_accessGPL\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) 2018/04/18 02:17:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x210000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d0000000", @ANYBLOB="020028bd7000fddbdf250f0000000c00020008000b000200000008000400050000000800050077890000080005005250000024000300080007004e22000004006223000008000500ac1414bb0800010000020014000100e0245d77d59656e11074250200000200000000000000000000000008000500010100000800050002000000340003001400020076c7e572831d5db67c4a853e657468315f746f5f626f6e6400000008000500000000011400020076657468305dcd195998b9081ea20b6635090d98259fba9a82dfaca1b63bd261025bab667f9c9cf2e81220b2fe23c7f1dba5073d774d4ee8399ab74fbc0900679b35aa73d30000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x5) unshare(0x40600) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getpgid(r2) fcntl$setown(r1, 0x8, r3) 2018/04/18 02:17:46 executing program 1: setrlimit(0x7, &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) sendmsg$netrom(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@ax25={0x3, {"e9abccdc13ba3e"}, 0xfff}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[{0xb0, 0x11d, 0x2097, "32e8cac610b12384264aa33e406f2a2beee4e166912e9fec58a7448ca7c833c697ae6f053397aee483194e8f44944d326776ec53486ca2e7d389bb86b99d9bff1fdfd0e08d65f7f887f83e24b1a6a3bd19150ad30650e42d9af0271e4bab1861f9eaa6fceb3d00a30a08664de87834e90cf7d9589878597030a16d50a61a512b182cf360a6a48cd2f9c70f6a46ac51c9fe344b4ef12c9ad691b03cc179bf01d9"}, {0x1010, 0x1, 0x3, "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"}, {0x50, 0x7b4fbad483f1c5ee, 0x6, "3e87c94b432ac103b89f9eac3b7308753cf01ad4278e939146c22c1a14c00b05a97a0a56d4c9105f95e82bf054c56f9ca667b4c8f74b5bbfb5740d83"}], 0x1110}, 0x40040) ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701) 2018/04/18 02:17:46 executing program 5: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x109) tee(r0, r1, 0x0, 0x4) sendto(r1, &(0x7f0000000080)="7c73307f1f8ededd0835597b760fed9eddb9e49cd669b345d0b506c2c323c5902819f264347950930c6bb00937255366af9bfefe5197a6d3d240b6a376b43add833a5903970c39246d2436947c33e7d92da8d72404777d4367253c4f", 0x5c, 0x0, &(0x7f0000000100)=@ax25={0x3, {"2c97a6276efe54"}, 0x5}, 0x80) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) setxattr(&(0x7f000032dff8)='./file0\x00', &(0x7f0000463fef)=@random={'security.', '%cpuset\x00'}, &(0x7f00005e6ff0)='eth1,selinux+&-\x00', 0x10, 0x0) 2018/04/18 02:17:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000ed0ff8), 0x80000000d) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x410, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x50}, 0x1}, 0x40) 2018/04/18 02:17:47 executing program 7: r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) 2018/04/18 02:17:47 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002680)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8) getpeername$packet(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0xffffffffffffff5d) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @random="02337c2554af"}, 0xfffffffffffffe30) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000240), 0x80, &(0x7f0000001600)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/114, 0x72}, {&(0x7f0000001500)=""/244, 0xf4}], 0x6, &(0x7f0000001680)=""/4096, 0x1000, 0x42755275}, 0x100) sendmsg$nl_route(r3, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="0f00000409000000ffffff0040000000"], 0x1c}, 0x1}, 0x0) 2018/04/18 02:17:47 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000404, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0x0) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8dcc}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/18 02:17:47 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001600)="6d82c1de7543c8518f5afa7e328e52863a00bafc071f096b0cc7d27bfe0849b66eddef929ccd1d484ae4ddd7dc139e65f6e8fc1371cde25363c79714485357084d6af3dc2dcf467aa22d5ed6480a2d486a0b51e9e362c8420981f8c4c67936ac3260a1a736faf87bd959b8ffaa50f5374e3032bf72d2363a36d9bb0dc8e1c2bc2bbf563cdc312c10d7ab620d0518644394ff1cd36f117896aead01a491abbdd4adb2bc77d50237120ef71f0c572517d87bda7624688967563e7b90abda8d9ebb8743ba1ae039beaaa98511107926b41df50424bc8c580f5894812e4ede63632767352e51e5967cb92d999aadc4cb94cb61879f1c67be31cc248bb80a77c3e8c9478f167ba620ef35c3dcddee861cf82a04f08bcd35afb6744d1303d07e9dc03772a6f470962519d0eeb64b6415ef6ef9c8aa0bc078c6cd177649fc6101c90b7ed832823a1a6cbec1a9f72a95b6762827287700cb719d6e67d4d6b8451aa48a91a37ec1f7ef2c97d6010543886f41a9607c37e27c83a224e282ef44d34dfda1d0cd4ff0937fa0adcb93f6822ae74f07f8409744daf46cd9765f07f64b6128246c860dd55251509ac341e050b9f0b0247224fb82449f01fb9b6e1a10e51ebc640bf090f7ca75322c06975cd071aef86a46de01079812f6da3c1166cf3e116557aa580f546434e4dbb022c558b15f15587b587adcbbc30c733a0cf826fb07243eba06fad9225362b2f1f68366e1911a83016188f1f52a340c9acc6f2e9d3da18cd5316d4d5fb6d660555ed3f514c866bedcc2c4c2fa0c6de64b141fb4feff1209cbd21742ffff06b39455ef0672e5f870663446eb9a7b44463611380d08e8532c96a9ea56760e3aeefdc1ce55ead46c2bc5915d7ac817f997a49ed4804190b9f8183e6bca7e49a1eb6ec660c620e7ec6398b9c963616061f310932b0acb7d3f585562337371a93ae67ba4bdde3f568e708f77d7f7b9b41992a34439a41633265d56d2c5a2b93e987cd4f4261aba3613f4b23b2350699dab6c63df526a985270b59606343ee4c93e06b2e77373d45775a8eba974e3c476ad7a895e2369e95c1ce9062e15f2b1befb1f82312b047e211ffcb9947d1f42abbbb9f16c862e406f30d60b441ba3d12ee9dfb620dd80a8c4f2be81da5529d9b7c52ff5d78d22d4772b8e2511f015a891892614e4afcd79c994dd6a527234a9bd31d3d8200ef97d36cdc1b8f54bc192ba6b790913ef269425e07e308634b88b25c4ae3c10c49fd38794a49d6c86cd11ee30c9855aea389631ffb2c0c2492c424417b862b8c3c2c8eaf36b3bca3b047dcd1f239d07bec0c041a66680cc63ffe40f17a1bb525c03f8e4e11f130d39cfe6e54cf094a987c11458dc86d98eb442265c637afec439fa68b8d7e3c1022cb6cf0a4a770059627c51e85969f52d4b0e3250a2b565b9debfd4fc7be22ff97fc734141070bc69aedd5999808e0d01b05992b2b9968d9d4210223b852aed4a8c479474d8c1504e3cf8dd39d976b40d4cb3b5c70925f01def1b920d1b9c17912fba5ebd927651ba2f3f81e9d0a7e7a0eeacd9b405c3330c0baad59d074ee4652c94880c7022c95b86ef8b97bacf2341e740ecc6c7054679418c6435b1b6af9ed4946e62861a0d0f06d9673a467166622e81da7fd47cdda50fe838a83acb85d805492c49f8ab0e51be35a7c15b59a081b6d67fc1135534d514c6a8136e3c106b23d90d1efe156389a747d76410a6b1718802e6df7df18f6829c952cd50f5c44558328bc847d2405f8b59e2551b6f9c8a668d1631fe5a0a2b642df99040aecb29a0bdb86d371e5923981d15636c0a5a06f0387c4ea7b4b4f50ec51080f6d761d3a46a982a2e8e8ab4b7fd47352f3866109bf6e540e13ca1a3b8d54a4eee6f7de94c307df4cebc0d6391c47308b606468b74f3300b381cd47524189c9ed3d6d5fc929f6ad4d488f45e108acbf49ac1e261856e4043c6618e508ac75ebb6dc6143fe4b86fd5a67e2623f9e95056f4329005c7ad4c33917bf19a31db5192c96b835678d71363a5e8608c7289b1cc85a51ef70dae065d1cd0cc1c4b3b6c7483134eeb434891eb3b1d6824fca9eb89919fc34523aefed2cd3b2627297ace6b", 0x5dd}], 0x1, &(0x7f00000005c0)}}], 0x2, 0x0) 2018/04/18 02:17:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'gretap0\x00', 0x6}) lseek(r0, 0x63, 0x0) 2018/04/18 02:17:47 executing program 0: lremovexattr(&(0x7f00009e9000)='./file0\x00', &(0x7f0000288ff0)=ANY=[@ANYBLOB="73807374656917757365725d47504c00"]) r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/04/18 02:17:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") fcntl$dupfd(r0, 0x0, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe000, 0x0) ioctl(r1, 0x4, &(0x7f0000000080)="a839e62d4748fc14539db797c4a8045a1bca3af9e9597f994931a447a4146b99e6cfa98ad3f815f174073e58dcabfe8a0ad4ce471cedc3bf8567ff9daa44622d0f1fae3296da9cc41b921878c06e12afd31bfa4c744a06c1aaea98beb391d480dabc2033bbb0a3079f10b2b6a21e00e8ee30b6369d2d00f43adba9fffa98ad8731c44e45b7a396a83c66d9bcf5d7684e46a1bc148c772e9bae63ecc52be7219a962f78fd1b87efb8702b41e0bd14df") 2018/04/18 02:17:47 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) madvise(&(0x7f0000703000/0x2000)=nil, 0x2000, 0x9) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x7, 0x5, 0x3, 0x2]}, &(0x7f0000000080)=0xc) 2018/04/18 02:17:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='irlan0\x00', 0x10) r3 = accept(r1, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0xfffffffffffffd64) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/160, 0xa0) 2018/04/18 02:17:48 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") renameat(r1, &(0x7f0000003ffe)='./file0\x00', r1, &(0x7f0000003ff8)='./file0\x00') write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:crontab_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2c) 2018/04/18 02:17:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28000000000000002900000037000000c45c6df74422d95e5f9903000000ffff00007c940000008034d5e4af0a58c756eee9ff5dbc6d7042f913b31a58d1c7730c0f9f778a318725669f299e0d426b72a17c8dc78c526653e286870bcf541cc5415b69b48508e2251c98a456f57392a098e0ee6d89e79b1ff014f497450f4d4fa50824d70fbda1b6ef6b73786cbc6feafc8e86bec0030ef6b0784046ecaba40310ce227c4a7724c4aea3e1cd1862a41984e965b0df31b968aaa33456e15a3c0eff615a8d1644aa613e20524ca481526ddc87020732878024"], 0x28}, 0x0) 2018/04/18 02:17:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='dummy0\x00') pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='rose0\x00') write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c6530206d696d655f74797065776c616e3020000000008c000a09bbddc706a769e436dfcee61d794179a4ebe6dba20c3bfe642e211861103583f42a3df4901b4317905161e14130db0131f831dd6f8a66ad1574ad0204774b6207b770bf8b45eeb97b26720b8ae15efd8c812241a89c2d6533b9273f3af636ebc6567bb8eefac1144f4e4e29be9b0c2d2ff66178b63108e9122c582d5a6cd7df1708fb97f618dfc5e682cfd9d1c0659ad04ad396bc4d3a0dc39f07960a28"], 0xbf) sendfile(r0, r0, &(0x7f00000ddff8), 0x7) 2018/04/18 02:17:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000180)="11336b5424397785a14af4de1d340d74248fb8dc49", 0x15) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x0, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="08000800000100001400020000000000000000000000000000000001e32292364ff162fd42b6b179026e8b436ebea87090f5144bb106c25e9175b2c23a1fd595f2f8"], 0x195}, 0x1}, 0x0) 2018/04/18 02:17:48 executing program 6: r0 = socket(0x7, 0x8000000000000001, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xd8, 0x9, 0x81, 0xfffffffffffffff9, 0x0, 0x6, 0x40000, 0x8, 0x6, 0x27a, 0x20, 0x800, 0x63e06843, 0x7, 0x81, 0x6, 0x6, 0x1f, 0x7fffffff, 0x7, 0xfffffffffffff801, 0x3, 0x978, 0x6, 0x2, 0x5, 0x5f32, 0x4, 0x7f, 0x0, 0x8, 0x8, 0x7, 0x0, 0x76, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x3, 0xffffffffffff7d0e, 0x7, 0x6, 0x7, 0x7}, r1, 0x4, r2, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000380)={0x0, 0xb76a, 0x2, 0x0, 0xe}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r3, 0x200}, &(0x7f00000000c0)=0x8) [ 86.674547] loop: Write error at byte offset 0, length 4096. [ 86.681198] blk_update_request: I/O error, dev loop0, sector 0 [ 86.688087] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 86.699454] loop: Write error at byte offset 0, length 4096. [ 86.706042] blk_update_request: I/O error, dev loop0, sector 0 [ 86.722848] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 86.759994] loop: Write error at byte offset 0, length 4096. [ 86.765912] blk_update_request: I/O error, dev loop0, sector 0 2018/04/18 02:17:48 executing program 2: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ac0)=ANY=[@ANYBLOB="ff000000000000000001000000000000da53ff4a752c73c6d72d70ed9a8529108d236572ef3978e2eb8da63388ee123c44edefbc723c71002c9c82674c6b08779860351109f93cc3e84137ef4c6f589b4250a57db5d4daba9692f19fb74a1b6e6a065c83d1b89f38e09028e39a63b39361b0a70059ab65cf5134280d810c607bdd5ff723bd9add28edd0ff8cf485a97c059239403c7eb1ef79bda1c595d90181db44be73efa0755b4ea1c98c"], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) wait4(r1, &(0x7f0000000100), 0x0, &(0x7f0000000180)) socket$inet6(0xa, 0x0, 0x17) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x7, 0x0, 0x3}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f13", 0x99}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') finit_module(r3, &(0x7f0000000080)='erspan0\x00', 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="da452300000000376fa4d469a31b"], 0x1}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x7d, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="11000000030000000001000000a20f000012060000020000007004141a143fdf817d69158f16dd8368e4d704fd0008a75e4d2e0000000092330000"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"]) socket$pptp(0x18, 0x1, 0x2) sendfile(0xffffffffffffffff, r3, &(0x7f0000000200), 0x200000010000) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) write$evdev(r2, &(0x7f00000008c0)=[{{0x77359400}, 0x18000000000000, 0x3f, 0x1}, {{0x77359400}, 0x8001, 0xff, 0x2}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ada5903}, {{r4, r5/1000+10000}, 0xffff, 0x4288, 0x7f80000000000000}], 0x60) [ 86.772556] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 86.781751] loop: Write error at byte offset 0, length 4096. [ 86.787686] blk_update_request: I/O error, dev loop0, sector 0 2018/04/18 02:17:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="ee", 0x1, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x7, &(0x7f0000000640)=[{&(0x7f0000000140)="c1b942d41f6a759653622ad7b8ce7389066dd8190e30f9748ff3532cce6fac078bf9b4cf2ea3198de3b735b81725ff83e1d6933bb3da2eb27363236f71d916c2bec02bd67e8cb5117bb8a32c7c", 0x4d, 0x2}, {&(0x7f00000002c0)="b39e9d57d7b7343f1d1c6fdeb71068f81cbba7344e4f9778a5ced7aaf83cfe97da3ce316d32cef8129620c6e2fa2c312ec42f416b08d52235712ed78696f2d1a95db9cd9e2672555894788ce5e193868175287eeafe52862b218782a07823456f91ef050221424ea2acf4a8694c831f4bba880ead5ca99083c674e2c6283eb1ee2ddb489f365b272e153c308d5274e7f71", 0x91, 0xfffffffffffffffb}, {&(0x7f0000000380)="b2923cbbc25025066473cadb4ef94be3b20f4b75721468559e818ea426ca52abc46c92e4753b6530cb060694a91761c7aaa7ea86595b102fb50ccc13d3521f2554b860226da45694c63d1e1756aa01c99595b7abe206d02fee6fbf27f6a1a3e29a5dc8129ea06da92acf4147621ab06cd0bed83694c64485a305dee226b2d38e20d96042c2d0463c1bbbbf21d39ab009c2bb27fc06edd60c01e734898e9cba82f32511eaa4b96584c50d5f7d58ab", 0xae, 0x3f}, {&(0x7f0000000200)="f8f58ad9c5f8555698a475182666d79473b4df274026cb68cac4381cccbefabd88f61a1ce480793b06891ea420dd9300793a2be0fce69970c9", 0x39, 0x7fffffff}, {&(0x7f0000000440), 0x0, 0x10000}, {&(0x7f0000000480)="b509ed8ce775fa5de2fca498c59038a239b2290f7f23e78d74fee629b9a168a07a1049b572e470680f755ed4be8503760a09187e0810cb81e943fb852450c1ca9df97ef97c3039c47b647fd876532b10ac59ff34ec96b038f3934b4fb324aaa9dbf4e27638e7430745d0b76f7cf88665177eb5b615d358e342c99444d79ac44587249e32613d029e5d93d4fe53721a06005c8f8567cebc85166abed44c058bd06920e8bbabdddc8012bfdb15e7fdf1c029f4cd3cd3a964e43b0351c371f910", 0xbf, 0x4}, {&(0x7f0000000540)="8545cbab9427309db08995b6c1e4f7de763f8c906f865c8e7563e16f9310c7c5faf9546333fd33b7ac69bd30eb2b1350805613657d20f7ad74eb9420a9474d77912bbdcf6a306ffbf9328449fd91bceb01ae627535839347aab89b55522b531702583e8692ef374bcec553ca4a5ad04a3b166423b8f549a9891e0bb2725745e18cfce964c7f78579890233abf1bd87cea37eb8352c50e1694267d9c23f96bbf63cbbb79d675e269ead6f8e5beb3f58e84c4f99a6c75e5c95464b312a84119a2b513988ae48cf28eeeefc8cef", 0xcc, 0x7}], 0x20020, &(0x7f0000000700)={'nouuid,', {[{@inode64='inode64', 0x2c}, {@gquota='gquota', 0x2c}, {@filestreams='filestreams', 0x2c}, {@noalign='noalign', 0x2c}]}}) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000100)=ANY=[@ANYBLOB="03"], 0x1}, 0x1}, 0x8000) close(r0) [ 86.787699] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 86.831728] VFS: Dirty inode writeback failed for block device loop0 (err=-5). [ 87.086683] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pig=8570 comm=syz-executor4 2018/04/18 02:17:49 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62726964676540b4b1440000001000", 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/18 02:17:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/04/18 02:17:49 executing program 0: personality(0x2000008) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0xa2) 2018/04/18 02:17:49 executing program 5: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="0180c200000000001400000008004500002400dfbbe000000100000000040800f5347500000000000000000000000000"], 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x400, 0x30}, &(0x7f0000000240)=0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) 2018/04/18 02:17:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10b, 0x3, 0x7f, 0x211, 0x11, 0x4, 0x3dc, 0x2e}, "", [[], [], []]}, 0x320) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x6, @empty, 0x7ff}}}, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00002b9000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="ff55d30900ba048579360000010100", 0xf) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x2, 0x2, 0x3, 0xd, 0x7ff, 0x0, 0x8}, 0x20) 2018/04/18 02:17:49 executing program 4: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) mknod(&(0x7f0000000240)='./file0/bus\x00', 0x20, 0x80000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6gretap0\x00', 0x10) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000100)=""/142, &(0x7f00000001c0)=0x8e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @rand_addr=0x401}}, 0xb9, 0x3, 0x4, "79ebc25b85fce9bf50dcfd2b09f9e226893f3de35179547a265bd97730ad6ac41bb08f6e9a0157e4cc5ad8d68d954248e1f8d75249e075d09e6b131c7429fe0ab05aa8990b18f885a70489f0992ee8a8"}, 0xd8) 2018/04/18 02:17:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) r2 = dup(r0) write$selinux_access(r2, &(0x7f00000000c0)={'system_u:object_r:system_dbusd_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38}, 0x4d) 2018/04/18 02:17:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x39, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4, 0x46}, &(0x7f00000004c0)=0x3c5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r2, 0x8}, 0xfffffffffffffd7d) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)="2e6faaaafcad94709a462e63ca101a5063a87b223a57e0ff3e70750000", 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000680)='./control\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x100, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) 2018/04/18 02:17:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffd, {0x2}, "00797a5f8e756e000900"}) 2018/04/18 02:17:49 executing program 0: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') r0 = inotify_init() fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) 2018/04/18 02:17:49 executing program 1: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair(0x2, 0x0, 0x31dfd80f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/66) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000200)=[0x0, 0x9]) r2 = getpgid(0xffffffffffffffff) ptrace$peek(0x2, r2, &(0x7f0000000240)) r3 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 2018/04/18 02:17:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1, 0xffff}, &(0x7f00000001c0)=0x8) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xfb}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x400}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x24, {0x2, 0x4e23, @rand_addr=0x3}, 'team_slave_0\x00'}) 2018/04/18 02:17:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='/dev/input/event#\x00', 0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x9, 0x4, 0xff, 0x6c}, 0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x0, 0x10000001000]) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x15, 0x41, &(0x7f0000000080)="74b308ea73b733fb808cc76b77a6dc3da3c9ec66644c7b6c154a7c2da0c29c8c47f2167792fe2d7f7c12d2230998814c7445daa42eb66ad9c1d67ecedbe887716d"}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x8, 0x8]) [ 88.255037] device lo left promiscuous mode 2018/04/18 02:17:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x101002) write$sndseq(r0, &(0x7f0000000180), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x10, 0x3, 0x100}, &(0x7f0000000040)=0x18) setitimer(0x2, &(0x7f0000000140)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000080)=0x84) 2018/04/18 02:17:50 executing program 0: r0 = memfd_create(&(0x7f0000000080)="75730700010000ce000078003798", 0x1) socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') sendfile(r0, r0, &(0x7f0000000000), 0xed59) 2018/04/18 02:17:50 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2801, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="570004008110400096680700010000005900000002000000ff0302000400800d0300000007000000090004008f008000030003000800"]) syz_fuse_mount(&(0x7f0000000d00)='.', 0x0, 0x0, 0x0, 0x0, 0x24010) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) [ 88.760978] device lo entered promiscuous mode [ 89.216971] device lo left promiscuous mode [ 89.280383] device lo entered promiscuous mode 2018/04/18 02:17:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x7) fcntl$setstatus(r1, 0x4, 0x800) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) 2018/04/18 02:17:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x2, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x1, {0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x3}}}, 0x3a) setsockopt$inet_group_source_req(r0, 0x0, 0x3, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x108) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000002c0)={r2, 0x11}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/18 02:17:51 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000a0ffff)="05", 0x1, 0x0, &(0x7f000066cff0)={0x77359400}) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e23, 0x200000000, 0x4e22, 0x80, 0x0, 0xa0, 0x20, 0x5c, r2, r3}, {0x2, 0x8, 0x5, 0x5, 0xff, 0x5, 0x60a, 0x3}, {0x9, 0x8000, 0x7ff, 0x7}, 0x200, 0x6e6bb4, 0x0, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6}, 0xbaa6616b58580970, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x0, 0x3, 0x800, 0x20, 0xe28f, 0x9}}, 0xe8) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1336, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) 2018/04/18 02:17:51 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x100) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000200)=0x6e, 0x80800) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file1\x00'}, 0xffffffffffffff32) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+10000}}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x2000, 0x0) 2018/04/18 02:17:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000100), 0x4b, 0x0, &(0x7f0000000140)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1602000000d403dc0cdc7d576f7ea8e978c8a8c8834536b5140fed9fb53d3d7f808016c900013033919c342ff00849d944f0455006071b"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x5}], 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) 2018/04/18 02:17:51 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x1f, 0x4, 0xfffffffffffffffe}, 0xc) 2018/04/18 02:17:51 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x2, r1, 0x0, 0x4, 0x0) 2018/04/18 02:17:51 executing program 6: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)="666469ef104c5f") dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000600)) sched_setattr(r1, &(0x7f0000000580)={0xffffbfffffffffff, 0x4, 0x5, 0x0, 0x7fff, 0xd7c8, 0x0, 0x401}, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7ff, 0x0, 0xfff}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ptrace$peekuser(0x3, 0x0, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000500)={0x1, 0x7, 0x5c31}) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) madvise(&(0x7f0000081000/0x3000)=nil, 0x3000, 0x4) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) r5 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffff8) r6 = request_key(&(0x7f00000006c0)='trusted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r5, &(0x7f00000003c0)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, r6) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x2, 'lblcr\x00', 0x15}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbf) [ 89.434994] IPVS: stopping backup sync thread 8694 ... 2018/04/18 02:17:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getpeername(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000000)=0x80) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) [ 89.441180] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/18 02:17:51 executing program 3: mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x40001000001, 0x20010, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000eaddd0)=ANY=[@ANYBLOB="000000000000000002004e20ac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000"], 0x98) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) [ 89.469287] binder: 8686:8693 unknown command 0 2018/04/18 02:17:51 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x100) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000200)=0x6e, 0x80800) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file1\x00'}, 0xffffffffffffff32) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+10000}}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x2000, 0x0) 2018/04/18 02:17:51 executing program 2: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f0000000000)="86b0040134ef92b5b1d357580000", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = dup2(r0, r1) sendto$inet6(r2, &(0x7f0000000100)="1a809ef7b91cc2de8923a9f0075db76b0255151bd22fb9f599d680294d53cd3d9426a5c302069f1dbc079db18dc3ca3b1e8ce264235eed54180997761e196f76a2d457b7b79865719e82ba3997c1962856e8a01dfbab9763413997364f78d3a228ba87f93dfd686f2cfe4d45b6fc3aa66537dad33e4b16f79e8a86e0d24af517e660702291c92fa5ddd97d1da6acf160606fd6bc40bb97b9cd490414d424c542d0c3b8af3a507dae4e5e33050ef7b868f346e7d92399e18bd24cfd0512084861433af8ba3d09cad7e8ae282dfcacf37eabc39855428ef6c5f90b992273ead9b9584b0cb592336d", 0xe7, 0x20000000, &(0x7f0000000200)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x1c) [ 89.469297] binder: 8686:8693 ioctl c0306201 200000c0 returned -22 [ 89.479042] binder_alloc: 8686: binder_alloc_buf, no vma [ 89.479066] binder: 8686:8693 transaction failed 29189/-3, size 0-0 line 3133 [ 89.520437] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 02:17:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 89.520449] binder: 8686:8701 ioctl 40046207 0 returned -16 [ 89.522446] binder: 8686:8693 unknown command 0 2018/04/18 02:17:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0xfffffffffffbffda, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x68, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r2, 0x4}, @request_death={0x400c630e, 0x2, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x0, &(0x7f0000000080)=[@flat={0x776a2a85, 0x1, r3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000140)}}], 0x55, 0x0, &(0x7f0000000300)="48df9be1c4b4638c35d145a9ab7d9f1cc28d37451ea307335f5384331db66063db0971e8d253b282df87229b9a01d9254bb47366e5672d12eb77ad63a96a8d288f657e48c2f692d2261731e0c958e0576359a9b755"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x8000000006) fsetxattr(r0, &(0x7f0000000140)=@random={'user.', '/dev/vga_arbiter\x00'}, &(0x7f0000000380)='\x00', 0x1, 0x3) dup2(r4, r1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x0, 0x7f}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="f8397b331471a579f9a07fbbf9166ef9d2612d5e183e8a3bfabfb6482d14c29deecf9a93a95b5636ad23f73f72cfdff8ca36f958a2c051cfd9174c5ad1473f36fdb2916524c59f54403180000a30609778ef", 0x52}], 0x1) 2018/04/18 02:17:51 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000900)="62ea37379dec962de0ed8fa4729e02611ebffdad41af32dce7c53b5718f18292bbf9907ae77ffc228cb05f0a8a095287f21b85e7d908ac84891241542e7f0d15f75841a6b2fbba4b8f9742a1d76c31b9cf74847fddacd6b316d189b83453352c75d6b53948aa94a1c1432052b71abac313dec545ce0b1969f34d002c1d38f1ce7757bdc6708d3f2f8f7dd8e4150adc03ab62f9daa50e68652f686ab933150683c0064877d5440b84aabcf75fd0671bf0368fd8720208302acbcc14ad3bfe7adba3c6794f276a0349c4e6a8e915efd417d1ed88ed7a7843ecf73fa0e007e60ac552052b3d6f97dbdaa029d1d4e4dc89ae92cbf93bc1ecf98cff29a641445d348752bfd82550dbb0d39846fcaa8cf61a46e9bfaeaa848aee4ee934c27f81304cc624eae8ce6fc964a948ab36a6731fc71a2bb1696a2ac755467ae0fb47918c15bf9c135a33f87075ab1a20345e6cc91184d112fa8b187494c4469f2b5628c4ee9efe10864e0b5eb0714c9d8965cb4c973ef6a50d6189286d61467e9a113cf09bc9f39d96529eb97c6696ddbb9dab30bfbf09687775889b3cdea00780f850669205fb60cb85ca810a3c7a0f6d90ab75803831e0ce6b5ab16983be584089150046e8546aec88210f31ef685af763283c8b54e3a25e1a887d3f09b525f964483bb40f246a6a1a5b21ccda3fc564d632e5de56c0f377e8e05ca5b72ae6cc01b984ae33640301ec0e5b1fdd2370f4a9214c357d05624d2d46b39599b761b8c6e559a55727d2daffdcf9cb2a1190c38a7b3936e51877ac0ba9b8f8b0aca4aa7eede1ff01c32f7571e523e3569e9d4a556fa5aab9389a4ca35b205794b700dfde6d4bc7736e09499777aea274b2d5439df52a260d5efbbdc7fd3d3b983688f5a2574dde5337871ff5e1864bfa12a589251b8e778ee57984705a4b3d0578d731e91cb846b6174b0f2a7043e7cb75e2a857658220617980dfa931a135200e04c7a1e4e1a2f60ee6191615ef532ac6deaaf8a3cfc45ac619b0bb933a79243c6887149c1a0a03aca168cfa7c7adce878e090e6e253f60721e440f29c487fb42a97f98eb38699e5d096b4c2cece04f7422459d69d575e5c23d7604f53f86eaaa371d2fa79c27d8437eb1759749fc5a7f604aceb5ba707644afc0547820e5c269b171cb7185ff88eb43b41ca3859298da7e798f5b768f92cdbd6a365edeafe38044de8fb3a42cfd7810c09c7e0bf4f0dab4ab6cd58892b0331db3ce2265fc8ca97555c5ce41f14af746ca2d9161e783436d2e68c11f670a04a1f14abc36ccc5da0ded1ab1304d13a13fad7de0cff65826ac369db32e3c17c911d6279e04082d6aa039d01c53201e72ffceea07e11282be986a92ee7b20999b1b48a33f825199a961f0e6e83e99b8f75d6b4e7410a11001f80632455bd9146b2317f16ae4a64dd507875a75002a3bc03ea30f913400020bb03a2b0e6c709a7e2b74c5fe966f9fa8b4ab5a9eafbdc950aec59713262eee45a19a456b32f10b7aa2983af3d753b27f79c4930a6ac995e1afca1c7645fa2488ce87a3b14fdcbf7c622c9478483dbd7ea77f33140aa9f495ceaa79927ebcd35374ee00dbe821325fc63e064f13a4ac51927b91c57ae0b9830e1c90c7ee900d1c6cffd0fe042709c1a45274e589129428edec1b49c1202b397a13d76da08d6b6324635dc05ce985aeede2089d3764ae59068ba4e97ba1ab2012a94ed54179ba03ae3e2efb42607e1a2fc7cb284279490ab33ac1e0ccce5720bb112a2a8a7d633f32860b755fcc7e317ccdc699b1151ae832e222eb8b12f05f7a4e873451af1b307e5fecdc9561a3bb9fe7d4b1c6540f06d2521e0db0627e8198428ab552c0367d53ad4f2a620a84e2006a59d28c4a6b57ccb6366076359dace3714002a1a5db41888832b849cb3cb326bef3e0fd413dce076673dc1aee39c8e7af59815998b1dfc444e90889ef6c310bd29fb81969660a70a4959c03c065b0103cd6504c6d240c9c61304b36f12469436395b1adb0fabf8e377156fe8d134d76c1f5f97821ed12a27c4891d953ede8a3b172b61d830db041b31601ec5962966e89601391273e630472602d7b2bd5c8d4e1ccb3d2cd223059730c6fec8d58c5e45d582d0fc6bcb7381bfbe047d6d3f91205cd61f65057702c4d383cc2736dbedef9ad96900a3cc71ed0965027a2db0236a1ec8c3d7f1abc694e7b40fdb3d4a3898aeeb6c44813a7706540992d49fe9aca3c810d06eb6a986e39958dc31b01e24e4ede69739d4c645dfefb92398ba1c1c3d4db25a8ee7be2c8e3fd33e2858b7a56355027e1004ced083374e04cb56d643dadaeeff0f841668b1fe298c6533f1bf7a3e6c5e607ae08a5b610c88d0e3b07494b30ada3ffed9ed02f6b9b15cbd3d33360d9dbacd139c84731e9c032bd09767a0b3a3e3735a09492d691523bcee8bc921c44f073f0d6829e418ffe221eb828d475d974b83d79d1de9537db0d35afe3e565a8ba44e0ea8f2f29721097f64ffd175943e240a4eeaaa35365bc0172104d0cea736dee62b37cd3890d942548215aa1e796e5fa3f634252c2b911f2d3c3edab84772e06f783c9fa9849bea07cce036b55b231300d52c6e132460d67846abaabf4660c8a692a9c1e7aaff55a424c7eaf14e8907f8e857f467fe986a42aea1b0f4b082dd4c41ef941b5c0939586412b612be6167cf0061f3f26402542cb3705a6c86200b027769413da4945a34b363f8551757310525e7abedb1787fe2bbb1e788a4ed1527e40762603e7b566517ff9922740d71ce9a0412ebb0d03af6b86f125d38c93d7e81564d97bdf1a41a7fff48f32d45d5adafb472633de92bf88cfc965aac526e2dd4a15330fe16ecd319ef3467b17556b3e9f78c7a07f709eaa44c5be0d53bb042db79127ebe53f0fef5bb3ff7ea091f1fc12f530ea8bfaed87df90e402fa270d39a268b5b3ef353dc89c98cf773749fb2827dc3d0708364bf941b361c482c2f8edc58be2dd128de43b7e7dc079565d5de2da57ea56b67168c8012b775dab789abb55a34fddd011297f2c20bdfcd845adef818848bdf5bd47692acab650e2ab5f8f9777857fc06d6e4165014228d569ec1abfe5cda8680d60a52d848d63bae9105cb6bc79b96d50129fec7ff254aff6c0ce6109592436ca3af2ccd52ee24e22d769d7a974a39b5ab81cd0c49ed4c37d8c184fa083bb14a56d80c3f79875f8bb6408e2a0fe37fc6ba1fb8f191496576925cf7b1a459eabf63aa105d1532056c327a406e7aab061b12ea720bed1f84c8af1a4c14967b83d210df8abeed0436f1482c77eb037c0e9ad19a5b0b305bd76b365860a80feed8ffc6aecab81fd77327b29e5b85705b0179f2d9af6590ca4a6c266e69768df48991400f4898a6733e744bf115eade1f8ebdcba8a23a2130d42a5b7fdfea76609eec3e4ec6dd8a4342ade3d30b87c21927b963a156d9520688212b9b25679a9cb8c28f2d9fb11f6a83560d317b7de5f7d9ec350ad23dc9976f33a7895dbfc3c6240127afdbbfccbfb8284bbdfc8a3be19b8cc507b1e2e0115f9cb12dd8816d0b5c8de25ef22778c01d474a403ac627bcd00b7f0a3c048480ee8090dc383a07c15befa975d1a07a46268aae86646a21e2c531247b99a98f894f772adc8e535a2b7b3101db59845925d8c237306099ac546d37fc80ded3a21a4a0c9ee7d0fa5e41552a835e96e165ecae45990af9b3d90df5b5d2e08e0f2fc14cd9db9c95e7ff88521b5497160b4676060aaef1d78bf54c487a9035ca7880908c5d840d1068f986cf2d864991a07a40e354fde5965b35b563f2c8b81853c50dc7d2607650df68329c8c78f7bc9ce5aa22a7a007e3e3856bb5970637056bb8b4c059242ad6ea13516ef068b51d99a3a44ee8df5cd392bda0c746991a71e78f9a3412f743d681060b4d700357b46d47ee3c1595baa550d969022371f8bf1649f626ac08f64e87a0be4da615c1e284eac02f8f866c37ffc5aea66d19984dd0d5c53592879496f9fc654f78e05148fc97a47b6cfdc84715ad83e126c2ced79371a55db183cc2a78d56daec41ff8c0486b0196004d2d01e0edce081f4a4c50283acb63309290ccae0dc3bd595fe34da331253d8f541c0b0083059374f5d692f31adb3eb514fb167df7791e695a2ae4a78cb791c47a0bf813d4f81190c7d144d20c51bc19bd5e9da63a0ea53a918370282b48258a70cbfbd12a69bc8f56286d5d5730065916197e61d80efcf5a65ecfbbdef7391c4a4a15b4f9920f2a991aef3eca87ceaa58bf4759f35c8d05956fe7fc2ad23827f602cb989a2db4a1115a310663d01f67a0cb123fed923b915101b9de70cd4c33dd7464347f7a9a82b0e7ffbc2c49f3d708e41c0bb5f9afce0cf5480a908ded8150841ec2eb97f21470a234290df7412c9ad649b420fa11c385c4e640638eeca801be825235a5792dde5c0d44c9498236dc856709a249bda1852becda6e615601b6f6faee80d304d1d4e98ccd2c80ac685be27f552c0e46a5404f6afc28f39d75e58584c2d254b11afa390e96c1d6b430ac5b0646553a2294ff5ec2babeaa974514b71276b43fc4781b2f829ff97821f12706a3eb598c7511267c23b3d36d3ab55afd9563be20899d3b60d7505c5b44cd296aa31f3bb8cf95743acb697faddccc9fff1a7d0f574f45bdadb3bd09f2b4989e56d233db26ba2da8ddf716a09687cf6f84ae979ba32941d8667d72834126706eb46e8795ee6b0337ce71a3506b22d323dc76d9ac8d3038d88edcd794c4a0e4c5270514de2917f57c251f8c174a0cd6e74027232d332d83cc44db30469a3af59e40462310835b8eefb0d0e814f8c9189304852cb848a6d739c2fcb29fa403dda65df0f743d05be5231dd6246197fd9a20a2f81cd90d25097427e2dca186a521321ffe5a207128c113ba71699857d7015dae3bf4145d497cd14f870d8611eb39e5d155204a6189146b58c2c3c52707761d220726e0fcf17ae7c97f4e8f12125fa0616b9ceccc89d3c820185407ee1fcec9118e88174d599766b90cc7cb3bb78a2b3da5548ba481e0d92dd5def53f8d25548a380c9d87b61046063b4e56b6ef9dd8edf676a698a8cf9098124c69cc5d70ba746958299509042e26fd4c2b2f158b927b267a363982d598c08af7a9dcfca6e790cf9f4292da295fad3b736c26a1ad91f97004b558c47e9586135c0d92ce1879f284b5adab060c76ef6cfd2218cfd20cbf104b265806b3cc81dd8d408d355461b520dc8f45e4dc976736e41bb2c488706a672916ead0bace6a78566b8e2ea6efb462340f999ef71d10ff4ab32a8ea386c4b7de3dd20ede98ce19f56edc23a230d0cfd6034f435e0de825ff54618f53588c87333527a241ca52c598422c8807d535244df19de7740cc6b6da2abc2ecc29df67d3c239e248e63973cb726280dc414da46984402cad006bbdcf571720a42c087591891298ec8c79ca0ebb816c3a8b7e41a4a72035d42067e87ea7be8986db6d939510f92a7d3ef9907ce9f7fba58abcf825c1758f40734c7d84fa5e758b0db9c49ac5fcb0730746c3ec09e3e6012240911bb7de9a9cd502f8a69d24132cccd88a1a9408be4ddae892bd6854ebf3ae7388bcc86690ef3299597251f161fa7b66d9ff05a73b6101a6f34e2e1889abc8979d845c347eacffa99acee09683bcf725e782b75b188ea7fdf914437c4311b80be17026d4a938a19570b99962b9c9f021d813b65f34766be40c9797420bb00650a950406a311669ad2f671ee75dba17d38f44cf1a6efb2e8e305", 0x1000, 0x1}], 0x0, &(0x7f00000004c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x103000, 0x1ab) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x33, @empty, 0x4e20, 0x1, 'sh\x00', 0x3, 0x8001, 0x5e}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x0, 0x4, 0x0, 0x4}}, 0x44) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r1, 0x4, 0x6000) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/04/18 02:17:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./bus\x00', 0xa000, r1, r2, 0x8, 0x1000000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1ac) sendfile(r3, r3, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x2) [ 89.522453] binder: 8686:8693 ioctl c0306201 200000c0 returned -22 [ 89.530271] binder_alloc: 8686: binder_alloc_buf, no vma [ 89.530294] binder: 8686:8701 transaction failed 29189/-3, size 0-0 line 3133 [ 89.533545] binder_alloc: 8686: binder_alloc_buf, no vma [ 89.533565] binder: 8686:8693 transaction failed 29189/-3, size 0-0 line 3133 [ 89.613438] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.613451] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.616622] binder: undelivered TRANSACTION_ERROR: 29189 INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 245.368706] INFO: task kworker/1:1:24 blocked for more than 120 seconds. [ 245.375701] Not tainted 4.9.94-g8683408 #3 [ 245.381278] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.390045] kworker/1:1 D27128 24 2 0x00000000 [ 245.395918] Workqueue: events_power_efficient reg_check_chans_work [ 245.402582] ffff8801d9bf6000 0000000000000000 ffff8801b5941f80 ffff8801d9b73000 [ 245.410677] ffff8801db321b98 ffff8801d9507a18 ffffffff838c040d ffff8801d9bf68c8 [ 245.419028] ffffed003b37ed18 ffff8801d9bf6000 00fffc0000000000 ffff8801db322468 [ 245.427416] Call Trace: [ 245.430073] [] ? __schedule+0x64d/0x1bd0 [ 245.435860] [] schedule+0x7f/0x1b0 [ 245.441347] [] schedule_preempt_disabled+0x13/0x20 [ 245.448121] [] mutex_lock_nested+0x326/0x870 [ 245.454341] [] ? rtnl_lock+0x17/0x20 [ 245.459910] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.465782] [] ? debug_object_deactivate+0xf7/0x340 [ 245.472931] [] ? debug_object_deactivate+0x214/0x340 [ 245.480581] [] rtnl_lock+0x17/0x20 [ 245.485964] [] reg_check_chans_work+0x74/0xd90 [ 245.493085] [] ? regdom_changes+0x140/0x140 [ 245.499264] [] process_one_work+0x7e1/0x1500 [ 245.505483] [] ? process_one_work+0x728/0x1500 [ 245.513140] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.520051] [] worker_thread+0xd6/0x10a0 [ 245.525753] [] ? __schedule+0x655/0x1bd0 [ 245.531531] [] kthread+0x26d/0x300 [ 245.536912] [] ? process_one_work+0x1500/0x1500 [ 245.543276] [] ? kthread_park+0xa0/0xa0 [ 245.548951] [] ? kthread_park+0xa0/0xa0 [ 245.554664] [] ? kthread_park+0xa0/0xa0 [ 245.560597] [] ret_from_fork+0x5c/0x70 [ 245.566324] [ 245.566324] Showing all locks held in the system: [ 245.572762] 3 locks held by kworker/1:1/24: [ 245.577062] #0: ("events_power_efficient"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.587721] #1: ((reg_check_chans).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.598073] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.606791] 3 locks held by kworker/0:1/25: [ 245.611480] #0: ("%s"("ipv6_addrconf")){.+.+..}, at: [] process_one_work+0x6ee/0x1500 [ 245.622243] #1: ((addr_chk_work).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.632990] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.641406] 2 locks held by khungtaskd/515: [ 245.645717] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.654486] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.664261] 1 lock held by rsyslogd/3644: [ 245.668386] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.678192] 2 locks held by getty/3740: [ 245.682172] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.691849] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 245.701915] 1 lock held by syz-executor4/8690: [ 245.706501] #0: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x645/0xbd0 [ 245.716806] 2 locks held by syz-executor4/8738: [ 245.721859] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.730407] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x90d/0xbd0 [ 245.741095] 1 lock held by ipvs-b:8:0/8694: [ 245.745398] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.753809] [ 245.755419] ============================================= [ 245.755419] [ 245.763045] NMI backtrace for cpu 0 [ 245.766690] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 245.774237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.784393] ffff8801d926fd08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 245.792410] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d926fd40 [ 245.800434] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 245.808433] Call Trace: [ 245.811004] [] dump_stack+0xc1/0x128 [ 245.816468] [] ? irq_force_complete_move+0x320/0x320 [ 245.823744] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.830477] [] ? irq_force_complete_move+0x320/0x320 [ 245.837213] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.844293] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.851560] [] watchdog+0x6b4/0xa20 [ 245.856986] [] ? watchdog+0x11c/0xa20 [ 245.863372] [] kthread+0x26d/0x300 [ 245.868550] [] ? reset_hung_task_detector+0x20/0x20 [ 245.875205] [] ? kthread_park+0xa0/0xa0 [ 245.880820] [] ? kthread_park+0xa0/0xa0 [ 245.886423] [] ? kthread_park+0xa0/0xa0 [ 245.892027] [] ret_from_fork+0x5c/0x70 [ 245.897969] Sending NMI from CPU 0 to CPUs 1: [ 245.902519] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16 [ 245.910059] Kernel panic - not syncing: hung_task: blocked tasks [ 245.916213] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 245.923300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.933584] ffff8801d926fcc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 245.941806] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d926fd88 [ 245.950164] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 245.958188] Call Trace: [ 245.960777] [] dump_stack+0xc1/0x128 [ 245.966152] [] panic+0x1bf/0x3bc [ 245.971826] [] ? add_taint.cold.6+0x16/0x16 [ 245.977794] [] ? ___preempt_schedule+0x16/0x18 [ 245.984117] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.991460] [] watchdog+0x6c5/0xa20 [ 245.996890] [] ? watchdog+0x11c/0xa20 [ 246.002857] [] kthread+0x26d/0x300 [ 246.008049] [] ? reset_hung_task_detector+0x20/0x20 [ 246.014720] [] ? kthread_park+0xa0/0xa0 [ 246.020337] [] ? kthread_park+0xa0/0xa0 [ 246.026133] [] ? kthread_park+0xa0/0xa0 [ 246.031739] [] ret_from_fork+0x5c/0x70 [ 246.038247] Dumping ftrace buffer: [ 246.041886] (ftrace buffer empty) [ 246.045576] Kernel Offset: disabled [ 246.050264] Rebooting in 86400 seconds..