1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x40, 0x4, 0xfffffffffffffc00, 0x67444f4e}, {0x0, 0x153, 0x4, 0xff5}, {0x8851, 0x13, 0x704, 0x400}, {0x6, 0x6, 0xb8000000, 0x81}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x1f8}, 0x1}, 0x4000000) syz_open_dev$vcsn(&(0x7f0000001f80)='/dev/vcs#\x00', 0x1, 0x181800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001fc0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000002080)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000020c0)={r13, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002100)={r13, 0x4, 0x20, 0x4, 0x6}, &(0x7f0000002140)=0x18) 2018/05/07 15:19:44 executing program 7: r0 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/45) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, 0x83044a) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x8001, 0x6, 0x1, 0xd8, 0x3, [{0xd42e, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x2900}, {0x400, 0x0, 0x5, 0x0, 0x0, 0x2}, {0x8001, 0xf1, 0x1, 0x0, 0x0, 0x8}]}) arch_prctl(0x1001, &(0x7f00000001c0)="99aed6e16980347804fbd4cb23a1508cb578f9d7174c542d1d17d6d841dee822c6665e6a6f70bce564decc7320cd0ba8a71d2d8e0affb49c246b9915c62b9230ba2f21533f791fb452aea84510c6ba2e35c3f70fc1d407090303386ceca76fb93c9bc8db96541b8927eaf5d6a970bee56e11b6c6cc1d6daf292734dce86c0d3db50c9b68e5dcb3e259722bbd131c70c4b3d6a37e") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x8000, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x7, 0x2, 0xfffffffffffffa61, 0x2, 0x3e, 0xffffffffffffffe1, 0x3ce, 0x40, 0x2d7, 0x4e5, 0x3, 0x38, 0x2, 0x40, 0xdaf3, 0x1}, [{0x60000003, 0x3, 0x40, 0x2, 0x5, 0x6, 0x4}], "1f001073905246ccb0d32d158574c5ebb84bc8ebcc75f2d0cfef829679d14049d9baab2de254dcdf1b7ee387ca4546cf1c7af91c55171d1a1f8727150564a4bbc7a4df99543145e873bfb37f84674462d4e16cb3af585b168a48c97ec8037acb10a02f1f6853f9f79a6fa2c4c44245924d368db4d239bb0d9960a3abb04cc5faca1bd7f152796cd05d0bac3207a5ccb0199bb90846175daf5f597061e9d6fdc167ffde842f0eec78308646cdcd3c865ee1f78aabf644d7c1296dfe79e17364fd3afa6e02eed970d38e57703a06ac9c980c4a18b4280332fb728e393a0179f361ba28e56f6665e932004f0442419aebd2904ba20ac9de9a", [[], [], [], [], []]}, 0x66f) write$binfmt_elf64(r1, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8001, 0x7, 0x23a4, 0x20, 0x3, 0x7, 0x0, 0x3a1, 0x40, 0x32, 0x7f, 0xfffffffffffff000, 0x38, 0x1, 0x4, 0x7ff, 0x3}, [{0x70000005, 0x0, 0x101, 0x5, 0xfff, 0xfff, 0x0, 0x40}], "613a41d8670fb06b7492731fd2d755d022aeb1cbe9805a56c07f6e804d6df03af6da0ae5e0af6e02aa25f36c1eac96465f29b4750bc670a59f86816efead44a56c2c1bb9417a4d8fb4f1a92a41a426b7a4d9f5f4b8ce8f401bfa273b7b3d5b3cfb49b4a07df5a208bd09baa7a0e96faf6ad72bfcdfc4ed540529291ee8c3d4904da32a68fee350cb42a798fedae8401bd84c859bcfc134e9f7dab551f53f579e7e29d212274d53e82d9e0751e62de96d23877893e090df24ae870f6cdedc1f3ce4de7c8fb8bf38c606c7a7461cc8eaabd9f8f9656ab6623e1b48616d12e2754704ea97bb5607277a", [[], [], [], [], [], [], [], [], [], []]}, 0xb60) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000014c0)) write$binfmt_script(r2, &(0x7f0000001500)={'#! ', './file0', [{0x20, '/dev/full\x00'}, {0x20}], 0xa, "b224309493a6cb2e4aae008be69317afd667558b8687ad2b3839fa9567495ed18b900fb06cd54334ed747987a474b0473d7229f9d37fd0016cc31419b777bc6b99519c45ef00bd123d8927657382f25b640a45e349eb3e1453394e6419b8653edd612619006c6928737a3ae64ac3df8e1ceab1324be0b3872c0198fa59a660b80364248cebb1ad01213181d939e9fd68dab4e3168e10444dd4be14d509c3aedd5995de3665a5bc87b12a22166a8fedd3ff2e52f4f0f6c7074f3db21cf14b308ce72154dcd247fab859cd10f46e58a5f3676fb798e40388ac1b07b5ecb54c690719ca1d6186d0cae6017b5541d9f059b372d6654357fb8e42"}, 0x10f) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001640)='/dev/nullb0\x00', 0x80002, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001680)={0x303, 0x33}, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000016c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x80010, r2, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001700)='/dev/nullb0\x00', 0x200180, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x8002, 0x0) recvfrom(r5, &(0x7f0000001780)=""/73, 0x49, 0x0, &(0x7f0000001800)=@ipx={0x4, 0x8, 0x40, "f13616dff685", 0x5}, 0x80) r6 = getpgid(0x0) getresuid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) r8 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004140)={0x0, 0x0}, &(0x7f0000004180)=0xc) r10 = getpgrp(0x0) r11 = fcntl$getown(r3, 0x9) r12 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004a00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004b00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0, 0x0}, &(0x7f0000004b80)=0xc) r15 = getpgid(0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004bc0)={0x0, 0x0}, &(0x7f0000004c00)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004c40)={0x0, 0x0, 0x0}, &(0x7f0000004c80)=0xc) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000004cc0)=0x0) lstat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004dc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004e00)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000004f00)=0xe8) lstat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000005180)={&(0x7f0000001880)=@kern={0x10, 0x0, 0x0, 0x800108}, 0xc, &(0x7f00000049c0)=[{&(0x7f00000018c0)={0x18, 0x2d, 0x302, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x6f, @pid=r6}]}, 0x18}, {&(0x7f0000001900)={0x18, 0x20, 0x600, 0x70bd29, 0x25dfdbfd, "", [@generic="0a17b063959d"]}, 0x18}, {&(0x7f0000001a00)={0x2718, 0x37, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@nested={0xc, 0x29, [@typed={0x8, 0x4, @uid=r7}]}, @typed={0x44, 0x3, 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@nested={0x208, 0x4c, [@typed={0xc, 0x3f, @u64=0x1}, @generic="4b22a30f64b03c8cc2cbc3d78f3be04815ab381b3f79453d2886a06d7e88d80d3995e820172e924cfd8e80e0ef059f576775e7c05743b07d12085153164bd3df3a60705ade4265625a17ab061b3943ac484dd98c1e2a471b47dbb2e48f44876a5053222b585f7cec5579cf8dcb4f963b9f911db1798bcff7769e47a60f544fdb1be430a0c2aa674063073de7c880da9b3861a14a57779b316633e0005100dc6ca45d6a63d1f36061432f05fcb8e696b35376f5e445592ea1604a6d53cfaf18fab71389ca1fefd3b7d39d118dd540b035dfadc316", @generic="2039653f48ab9dd5c2bc3f9855e35f7ec14a775b18cb0a65f118b1d29dab27b39aff87bfc979665c889021b233df6711e96c907bf3e53e6a3efa187569f8d4b4a6ae11394603bbe19858e086933e698f0a0ecbb498e080fea7dd45e47735a28c44b9c0efa07d1e16e24504c250d86368fad392654da97ef45c5e0defc62f0c82687fefd4716e6bd00612ab3907f01d7bf5f9e09c43c9a1a7a27fcb091e996ec8565caad01ed9d7a68a648450cd668ab812167eea7942d153d19119fd7ac2c0868719b9046e868dd807a9368e573bd4d05247b273fe98375e61991bfe512c", @generic="e4925fe5ebcd2f53f28bb955179a10f7548234e8329147579475ff8a8ca2ca42330569ccdf2f48417ddf1069ed2d2058cc71d1c343e769a16633b812129672f45a5e74bdd428"]}, @nested={0x250, 0x1e, [@generic="015ebdbae4a401eb064a20f43260ed185831e3e5ef0961", @generic="cb0b6023e8700a2ed919029c", @typed={0xcc, 0x12, @binary="4986f76210e3daebdd623d99a78d270b82f7eade9dbe79b32590ce09596b62507d65b3a6ef533f7e011d54776b99453343c663ac4fb4e6b24bc67880365aa47c9a4d1bcba2aee03867ec214d2cbbc6e5dd8abf23782e0dff4b44a7101607cb1a68d201c415b08e320274dbbc2823e19fc4bf20a7c939215583c3ad8183f0182efa96024320a2afb5bc4757b0a8e569bfb4202a348109cfe50f3d33e1e79287959b28443c826c623cc415c134f4e22e4a70ec314dbaca81a21e2a68e1895e878bad7122c31f53"}, @generic="968a0673f7b524605b2da46bdc6c6d45fbb16769a76b6d84542e6cd3de5b1474d16a0fc8ea338b29e507249524e80f20372222ea805d4db052d976efc559c76272fcb41ea303af21625101c702fb8bbd7b0d654c418caeca4c71503b264f9b665970351a43d7f3cb704bf2102e4e58f46b15282c1247566d89c91f8ee70dc738de04e10f40686f31332d9bc9498c261cde21c4da717486d47e08dd395a7411c29c1c0b7811db5d7fb57c80b8720e9c21c9a3e83f91a2d073362e8c78d04ccc8e8ab4cafd78e9f8ca3d5fa4eac3217abfdb", @typed={0x4, 0x16}, @generic="36dda3bd99f9a80680146a159054fe7b393ed882bb7bfce74fdf73be26c274b83076663cb2dca639ffab0a5a2281ed2afc23c38319b9dc48834547fbd4bfcff8279a134c7860fceda26d87c0b32b72d014ff5e0c", @generic="39f4f6c5366cd6a2c8208a255043424dcf1e7396c0e0902b8c7f748592", @typed={0xc, 0x40, @u64}, @typed={0x8, 0x29, @pid=r11}]}, @generic="af553afb728b6f64bf77754c1483518446a3ccbc16b12be08d7ee69b4707b1f628953e7fa4"]}, 0x7e4}], 0x4, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r2, r1, r1, r5]}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r5, r3, r3, r5]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r5, r3]}, @rights={0x20, 0x1, 0x1, [r5, r2, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r4, r3, r5, r3, r2, r2]}], 0x150, 0x80}, 0x20008001) 2018/05/07 15:19:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x3, 0x956, 0x81, 0x10000}, &(0x7f0000000180)=0x98) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/sctp\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0xf7aa, 0xe40, r3, 0x7c6, r5, 0x3e5, 0xfff, 0x7fff}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300)={r3, r5, r6}, 0xc) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000380)={r1, 0x2}, 0x8) r7 = fcntl$dupfd(r4, 0x406, r4) sendmsg(r7, &(0x7f00000016c0)={&(0x7f00000003c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="adb084778b286ea239f53fdb3695ba205ee335d7b7b0ec24ee539f434d488b68bcccd1595b1be0a07198631667461581e621632605400ee7cf6045b780118b95efa7cf4de8e6099fcabe7fbe6cc2608f3b64d7b3ebf235120e8050097c0627999ca611a62aa015719531c2ecd14bdad65fd6660bee01ec8568142f54e5355bd10a3f943e0e3ccbfb62aac5a06eb977332128a39c6a89faf26a3dfffce41b494f07de41fbc955946e6bdc14e9a97ae5b93b305be041ecd946c44eac1d3ea509c33e9a1f4680c399", 0xc7}], 0x2, &(0x7f0000001580)=[{0xb0, 0x112, 0x1, "f4e7247cd6003db11baa8ecc17dccfec6cd9f3f03367ba8b5278d92738fe056bae4862c7c66bb99c398635ae94f01149564a92f74708dc858b90b2e28e57d7d979d5fd3c847157c73e51233e9616d58a0977d1976fbd656c828b71dc71c84c818337fe0650b19e9702c368c1a243271772b42fefbe8319d84c27f61815217d3a3cdf6555aa431e778b02e1a00006201df4cdc57af122794f177d"}, {0x28, 0x18e, 0x40, "4c982ce80651d65aaca4a0ca83dda76a745eaf6d1dbf91"}, {0x38, 0x0, 0x45, "4797961f55f77330711a8fdc917bdde82e91a35ece885a49c33420a04624573b6896a5e4be64"}], 0x110, 0x40}, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000001700)=[@in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0xb11}, @in6={0xa, 0x4e23, 0x80, @empty, 0x81}], 0x38) mknodat(r4, &(0x7f0000001740)='./file0\x00', 0x100, 0x1f) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001780)=0x100000000, &(0x7f00000017c0)=0x2) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000001800)) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001840)=@assoc_value={r1, 0x9}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000018c0)={r2, 0x7f, 0xffffffffcb01d24a, 0x2}, 0x10) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000001900), &(0x7f0000001940)=0x4) r8 = syz_open_dev$admmidi(&(0x7f0000001980)='/dev/admmidi#\x00', 0x9a52, 0x101000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/loop-control\x00', 0xc00, 0x0) ioctl$VHOST_RESET_OWNER(r7, 0xaf02, 0x0) mknodat(r8, &(0x7f0000001a00)='./file0\x00', 0x8004, 0x81) openat$cgroup_subtree(r8, &(0x7f0000001a40)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000001a80)={r2, @in={{0x2, 0x4e21}}, 0x0, 0xb5, 0x6, 0x3, 0x647b}, &(0x7f0000001b40)=0x98) getsockname$packet(r7, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001bc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c00)={'team0\x00', r9}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001c40)=0x5, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001c80)={'team0\x00', r9}) 2018/05/07 15:19:44 executing program 3: r0 = gettid() ptrace$getsig(0x4202, r0, 0xdef, &(0x7f0000000000)) r1 = socket$unix(0x1, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) unlinkat(r4, &(0x7f0000000100)='./file0\x00', 0x9a05a669a6aad0e4) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000140)=""/17) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1', "162d6e7893d6bd5823337ccf2a06690d0e4bd1ff337d8471cd1fc2faab2f290f5deba2f196605dce1bfa3855b73c0f0e1d673d5889399b371a1ba18b0fdd5cfe797d76f4dc4e67e4ff1e64ba03"}, 0x51) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0xff, 0xf0, 0x10000, 0x2, 0x0, 0x9, 0xca, 0x40, 0xa7, 0x0, 0x7f, 0x38, 0x2, 0xfffffffffffffffd, 0x5, 0x4}, [{0x5, 0x80000001, 0x6, 0x5, 0x5e, 0x4, 0x2, 0x3f}, {0x3, 0x100000000, 0xff, 0x1, 0xfffffffffffffffb, 0x2, 0x8000, 0x4}], "5ab6e9e14cba77ab195c75", [[]]}, 0x1bb) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f00000003c0)={'mangle\x00'}, &(0x7f0000000440)=0x54) r5 = msgget(0x0, 0x2) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000480)=""/14) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000004c0)={0x400, 0x5cd4, 0x2, 0x0, 0x601}) rt_sigreturn() connect$ipx(r4, &(0x7f0000000500)={0x4, 0x6, 0x1a, "e12786cf91d4", 0x3ff}, 0x10) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) msgrcv(r5, &(0x7f0000000540)={0x0, ""/58}, 0x42, 0x2, 0x2000) getpgrp(r0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f00000005c0)=""/162, &(0x7f0000000680)=0xa2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000006c0)) getpeername$unix(r4, &(0x7f0000000700), &(0x7f0000000780)=0x6e) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000007c0)={0xff, 0x5, 0x6, 0x7, 0x3, 0x4}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000800)={0x8}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) ioprio_get$uid(0x3, r7) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000c40)={0x3, 0x0, [{0x0, 0xd9, &(0x7f0000000980)=""/217}, {0xd000, 0xbc, &(0x7f0000000a80)=""/188}, {0xd000, 0xd4, &(0x7f0000000b40)=""/212}]}) 2018/05/07 15:19:44 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8, 0x5, 0x2000}, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@get={0x110, 0x13, 0x100, 0x70bd25, 0x25dfdbff, {{'lrw(ecb(arc4))\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0xde1}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x804) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000280)="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", 0xfc) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000380)=0x8, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000440)={0x9, &(0x7f00000003c0)=[{0x7, 0x10000, 0x2, 0x1339}, {0x6200000000000000, 0x3, 0x0, 0xffffffff}, {0xb4f, 0x0, 0x0, 0x6}, {0x967, 0x81, 0x3, 0x3ff}, {0x800, 0xcf, 0x3ff, 0xfffffffffffeffff}, {0x1, 0x81, 0x4, 0x3}, {0xe4ad, 0x1, 0x400, 0xe298}, {0x0, 0x2, 0x8, 0x1}, {0x8, 0x6, 0x7, 0x1df7}]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) getsockname$netlink(r0, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000540)=0x6) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000580)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x200, 0x6}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e22}}, 0xc904, 0xfffffffffffffff8, 0x3, 0x1f, 0x45}, &(0x7f0000000700)=0x98) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000740)={0x5}, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000007c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r5, 0x14, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000009c0)={0x0, @rand_addr, @dev}, &(0x7f0000000a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000a40)={'team0\x00', r6}) prctl$setfpexc(0xc, 0x20000) accept4$nfc_llcp(r2, &(0x7f0000000a80), &(0x7f0000000b00)=0x60, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000b40)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80)) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000bc0)=""/233, &(0x7f0000000cc0)=0xe9) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x2c, r5, 0x0, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4c001}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000e00), 0x2) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000e40)={0x101, 0x8000, 0x4, 0xfcf, 0x5, [{0x4, 0x2, 0x3}, {0x3, 0xb61a, 0x6, 0x0, 0x0, 0x100}, {0x101, 0x8000, 0x7f, 0x0, 0x0, 0x1}, {0xfffffffffffff800, 0x4, 0x9, 0x0, 0x0, 0x2000}, {0xba4, 0x100000000, 0x5, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000f80)={r4, 0x3, 0x1, [0x1]}, &(0x7f0000000fc0)=0xa) sendmsg$nl_crypto(r2, &(0x7f0000001180)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000001140)={&(0x7f0000001040)=@upd={0x100, 0x12, 0x4, 0x70bd27, 0x25dfdbfb, {{'chacha20\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x44004}, 0x20000005) 2018/05/07 15:19:44 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc0000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/211) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/79) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000280)=""/29) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000002c0)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000002, 0xc0050, r1, 0x0) fstatfs(r1, &(0x7f0000000300)=""/108) futex(&(0x7f0000000380)=0x8000, 0x1, 0x1, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400)=0x1, 0x0) lsetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='com.apple.system.Security\x00', &(0x7f00000004c0)='/dev/sequencer\x00', 0xf, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500)={0xffffffff, 0xbf94, 0x1, 0xfffffffffffffffe, 0x100000000}, 0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000540)={{&(0x7f0000ff9000/0x3000)=nil, 0x3000}, 0x3}) r2 = getpid() getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r3, 0x0, 0x7ff, 0x281c}, &(0x7f0000000640)=0x10) fallocate(r1, 0x0, 0x400, 0x1000) recvfrom$inet(r1, &(0x7f0000000680)=""/198, 0xc6, 0x40, &(0x7f0000000780)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000007c0)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000800)={0x6, 0x9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) r4 = syz_open_procfs(r2, &(0x7f0000000980)='setgroups\x00') ftruncate(r1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000009c0)={r3, 0x1f}, &(0x7f0000000a00)=0x8) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000a40)=@generic={0x5, 0x8, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000e40)={0x3, &(0x7f0000000a80)=""/193, &(0x7f0000000dc0)=[{0x8ff2, 0xf2, 0x7fff, &(0x7f0000000b80)=""/242}, {0x80000000, 0x52, 0x401, &(0x7f0000000c80)=""/82}, {0x1e53f31f, 0x9f, 0x1276, &(0x7f0000000d00)=""/159}]}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000e80)={@mcast2}, &(0x7f0000000ec0)=0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) sendmsg$nl_route(r4, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)=@getneightbl={0x14, 0x42, 0x900, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x80) open$dir(&(0x7f0000001000)='./file0\x00', 0x200000, 0x1) 2018/05/07 15:19:44 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x2f37e66d4d8521eb) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x2b71) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x63, "096c5716d10202cbb8be49dd02a0612dfcb1179ec114f51da3414689e843fbaf1805dd6ff1b4a6520a7429f4b864622dd1b389042393cfbee1d67b0b19c5c871508c329a6cde549ed32ac1aa17fdd3775f283834d815e046a51e62edae7f2a57306665"}, &(0x7f0000000180)=0x6b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x7f4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8, 0x741, 0x7, 0x1, 0x1}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80000001, 0x1, 0x7, 0x8000000, 0x24}, 0x98) r2 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x9, 0x400000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r1, 0x5, 0x2, [0x38, 0x7f]}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) readlinkat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/162, 0xa2) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r1, 0x4}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000005c0)={0x2b7, 0x1}) r4 = add_key(&(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r4, &(0x7f0000000680)="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", 0xfe) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001c80)={0x53, 0xfffffffffffffffe, 0x71, 0x8, @scatter={0x7, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/98, 0x62}, {&(0x7f0000000800)=""/173, 0xad}, {&(0x7f00000008c0)=""/229, 0xe5}, {&(0x7f00000009c0)=""/109, 0x6d}, {&(0x7f0000000a40)=""/24, 0x18}, {&(0x7f0000000a80)=""/96, 0x60}, {&(0x7f0000000b00)=""/54, 0x36}]}, &(0x7f0000000bc0)="389be47eb9efdd7c4ba3a0f8d2c8090df5d873a7ea9fd3e38111feed7c7e0509a7813e362cf5994f98895f72a1d86a25a159a8ed4b1c65562cec7faa6c1efdac2198c6ae74c9343dfdfae24b190a9e025c6e4ba5a2dad8711f9cb202901a179eecb7bbfa0d7fdbbfed88c9d420f9f2035d", &(0x7f0000000c40)=""/4096, 0x80000001, 0x21, 0x0, &(0x7f0000001c40)}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000001d00)) timer_create(0x0, &(0x7f0000001d40)={0x0, 0x3c, 0x2}, &(0x7f0000001d80)=0x0) timer_settime(r5, 0x1, &(0x7f0000001dc0)={{}, {0x77359400}}, &(0x7f0000001e00)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001e40)={r1, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0xffffffffffffff81}}, 0x6abe, 0xc0, 0x7fff, 0x8, 0x4}, 0x98) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000001f00)=""/162, &(0x7f0000001fc0)=0xa2) write$vnet(r3, &(0x7f0000002180)={0x1, {&(0x7f0000002000)=""/114, 0x72, &(0x7f0000002080)=""/255, 0x3, 0x2}}, 0x68) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002200)={r1, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x80000000, 0x5, 0x8, 0xffffffffd3fa5697, 0x14}, 0x98) ioctl$TIOCEXCL(r3, 0x540c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000022c0)={{0x2, 0x3, 0x7, 0x0, 0x7fff}, 0x1f4, 0xae1d, 'id1\x00', 'timer0\x00', 0x0, 0x8000, 0x2, 0x3, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000023c0)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e23}], 0x30) r6 = syz_open_dev$sndpcmp(&(0x7f0000002400)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2200) acct(&(0x7f0000002440)='./file0\x00') bind$ax25(r6, &(0x7f0000002480)={0x3, {"6e8992f5bdf082"}, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000024c0)=0x9, 0x4) [ 52.977829] IPVS: ftp: loaded support on port[0] = 21 [ 53.165948] IPVS: ftp: loaded support on port[0] = 21 [ 53.225849] IPVS: ftp: loaded support on port[0] = 21 [ 53.307355] IPVS: ftp: loaded support on port[0] = 21 [ 53.414812] IPVS: ftp: loaded support on port[0] = 21 [ 53.557178] IPVS: ftp: loaded support on port[0] = 21 [ 53.691838] IPVS: ftp: loaded support on port[0] = 21 [ 53.858788] IPVS: ftp: loaded support on port[0] = 21 [ 54.711793] ip (4677) used greatest stack depth: 54208 bytes left [ 55.655006] ip (4744) used greatest stack depth: 53656 bytes left [ 56.347397] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.353926] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.384106] device bridge_slave_0 entered promiscuous mode [ 56.400122] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.406602] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.422228] device bridge_slave_0 entered promiscuous mode [ 56.431740] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.438225] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.448277] device bridge_slave_0 entered promiscuous mode [ 56.569585] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.576143] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.616793] device bridge_slave_1 entered promiscuous mode [ 56.644905] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.651442] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.670892] device bridge_slave_1 entered promiscuous mode [ 56.678502] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.684988] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.701810] device bridge_slave_1 entered promiscuous mode [ 56.770493] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.776999] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.797275] device bridge_slave_0 entered promiscuous mode [ 56.821990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.840156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.891893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.022397] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.028872] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.056369] device bridge_slave_1 entered promiscuous mode [ 57.084164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.102550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.113619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.180635] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.187131] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.218105] device bridge_slave_0 entered promiscuous mode [ 57.240296] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.246809] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.276383] device bridge_slave_0 entered promiscuous mode [ 57.291307] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.297802] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.307745] device bridge_slave_0 entered promiscuous mode [ 57.325385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.369852] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.376456] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.419380] device bridge_slave_0 entered promiscuous mode [ 57.452204] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.458753] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.492222] device bridge_slave_1 entered promiscuous mode [ 57.518343] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.524896] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.535934] device bridge_slave_1 entered promiscuous mode [ 57.552941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.562547] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.569128] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.606528] device bridge_slave_1 entered promiscuous mode [ 57.670556] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.677128] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.703516] device bridge_slave_1 entered promiscuous mode [ 57.721878] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.733344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.756488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.809734] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.841320] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.907220] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.925502] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.953784] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.968064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.993682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.033734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.044318] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.127416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.177150] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.198422] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.347543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.354542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.419282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.431747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.462018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.474638] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.493610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.560897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.567907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.668893] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.700806] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.767226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.775898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.801246] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.835837] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.910388] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.923571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.010476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.021566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.062374] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.109531] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.139382] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.169392] team0: Port device team_slave_0 added [ 59.183774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.199344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.227891] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.254464] team0: Port device team_slave_0 added [ 59.272970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.295175] team0: Port device team_slave_0 added [ 59.321107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.332560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.361137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.370997] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.414842] team0: Port device team_slave_1 added [ 59.429361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.456994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.465323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.485790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.493283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.526353] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.539131] team0: Port device team_slave_1 added [ 59.576184] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.601257] team0: Port device team_slave_1 added [ 59.622601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.633676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.640682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.651577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.702810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.729122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.744312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.773836] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.796087] team0: Port device team_slave_0 added [ 59.814586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.821714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.835449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.900690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.907787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.933833] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.998403] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.013428] team0: Port device team_slave_1 added [ 60.035114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.043985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.051555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.069166] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.088529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.115095] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.159741] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.179920] team0: Port device team_slave_0 added [ 60.185939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.193496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.206644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.232625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.240304] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.260734] team0: Port device team_slave_0 added [ 60.286928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.305544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.332394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.342304] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.363764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.382215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.405489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.423854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.449233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.456960] team0: Port device team_slave_0 added [ 60.462686] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.470577] team0: Port device team_slave_1 added [ 60.491182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.503097] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.510457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.520563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.546783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.568376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.598111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.606673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.614221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.627384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.642478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.651659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.662664] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.671185] team0: Port device team_slave_1 added [ 60.680375] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.695868] team0: Port device team_slave_0 added [ 60.723163] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.734935] team0: Port device team_slave_1 added [ 60.755474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.765142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.779066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.812229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.822975] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.833442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.866743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.893367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.909343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.944361] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.951546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.971374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.996456] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.005596] team0: Port device team_slave_1 added [ 61.019182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.026365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.039112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.070429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.077780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.108324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.143484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.156297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.169604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.200735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.211639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.222743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.251325] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.265824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.281443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.326591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.344733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.355469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.373804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.402009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.427285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.466576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.476521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.494778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.521589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.548238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.576855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.610451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.617831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.633330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.651633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.686910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.694494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.729306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.770422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.793532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.838641] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.846105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.855301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.888729] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.896352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.911945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.951840] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.961286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.982987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.110298] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.116823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.123735] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.130265] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.205171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.211861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.266786] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.273292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.280176] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.286623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.376066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.438888] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.445371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.452262] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.458734] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.512113] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.925212] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.931712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.938595] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.945085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.964978] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.223172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.234171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.264758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.292460] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.298926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.305756] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.312195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.332066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.341517] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.347971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.354780] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.361184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.369465] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.407885] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.414377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.421269] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.427725] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.520267] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.614161] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.620681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.627581] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.634107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.697672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.247187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.259829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.304266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.313324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.249584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.339530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.610745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.111822] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.134992] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.181340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.311553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.367894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.409491] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.615305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.814777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.898900] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.905519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.916090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.036223] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.042543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.054160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.090521] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.115503] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.227839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.310199] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.316963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.326591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.553153] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.679859] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.779112] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.877242] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.905802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.912823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.922530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.045236] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.051770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.068346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.112831] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.123759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.151933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.194184] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.444125] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.451372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.465387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.625879] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.645223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.675901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.762978] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.810369] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.997511] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.340364] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.553236] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/07 15:20:12 executing program 2: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x8000000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) 2018/05/07 15:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0x820, 0x0, @scatter={0x2, 0x0, &(0x7f0000005640)=[{&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005440)=""/215, 0xd7}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9f004a"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='v'], &(0x7f0000000080)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x0, 0x0, 0x55f, 0x0, @scatter={0x2, 0x0, &(0x7f0000005640)=[{&(0x7f0000005440)=""/215, 0xd7}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001700)=[{0x70, 0x0, 0x0, "b310c3421389f96ba42d97bffdbe21d44612c8ff3a1d613903e88b8c2ddb43d2d7e1fe47ade82cf81422a4d006dd478cac331c921d0263b46233e651c1112d0d5160e2f79e8d88036e6673dd8604433fccf5ca4271ab89947835cebf2143060c91"}], 0x70, 0x40004}, 0x1) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0b1c78"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01280d0000009e215de5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="12d5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:13 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="44f39574"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0xc39, 0x0, @scatter={0x4, 0x0, &(0x7f0000005640)=[{&(0x7f00000052c0)=""/25, 0x19}, {&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="22ebd47b838543a937748c13b9da9577789b85b1f2e0516ad89a355ee741e3db631033466c69d7e50a7d7f971f422fcd01f649ebf330b30fbfdeefac34e03c80bef89ee0a14fdd9b7d86796d44863324ae8df39f8e9430aeb6b7c8c45d6a92862b5e8323d2044ce010afd1d272c60c75bb406837cb4716201ae413ebbab92bd938aa61e6065e8e12fbae066c621bd83ced9751d7d1d67fa411a980c3f0985bf4f7acc29789b8a2bd700ea2a16dca6e59f13d674d58712d42de47a30c2f3597b469d231d1f9fd86c9f84e916cc8bf3b0304b027cebd1064463db2fc9bcf3f25e2fbd5420070451476315488d29d96b96670968170e770eb8c493398f2ca6f1f6eb1976e8d5334a6ef0fa7a0aa8e7469e797763b465a6925287667dd2aa993610c172a48932c0bfa75c760589fbb7d7abcfa32f515ded3cc024a5d399c091f6299cad49e9ea2f73d7c0df6afb4fcb6a0bc9f7ffc0b972fd77522059474a2d5911edb6eb992a19a43ef105f78062899c8adb054d13aa8df0d36a2d0e2549e912baeda56422c24c4d99ca09f6362f56e2df6e60abc023c1fa697527240a9424433300c54178981357b2c366309cfd46d2ced8c7f7907cf3d2e52ec48f24c6b412c028c1eeaec0054556e8009efdb81b7a560ed21e81cc40b5f236e9f6896a5e7f5f807cf503071a203cd485e8a2861dd3f58842ad3dfdf05ad1f94f555b4087cbb50193116ffa3b0cc87aba06340046da7f8755cbda1943ac5a9ccda453f9c55ca1766bf4f50f203a9eeb05e70c25b84944a19f4444f2eabd64baf3caff6602d3bee9f050aced6fd6266dbde7f33b3e6eed371d09d97aa49e093e117c7a3c10f81c3a773fa7f91dad80eeaae194d4f384c0ab9601fac73f3041c8945be5f470c752cbde39a3ea380c518b421670197ce5e2da42342355cd8d3997b8f4c974232eeecee85eb5d511aba241ecbe0842f7669e1befff4a51eb2e332e3ff27673966f4574c0fa34c0b1b1d3f02be1a651377b7e843f455b63417756f5394f5a995ac91dd0b4e08ef7b521e5ad2750ccab27e24e38f59a72107f0461576c9217ac0bdd2370447c25d9781c31d2d3697c27f77d5ad8e807e6e70d1f2aacf4fc892759c2110caa72db69f1b03bef75e470effd858cfc78d8e0c615749e6a1adf93f01806790205cf4b4954322079f370f4d8d1a93ab852076f23ec28aac9a74d149a2d2549f6bdf5ef1cc5138ef3b81c156182bf71939e2ba54e9b6024f76c7d9c2e1b044643402f44cb76d68cb7ce2e479ddc1c9705eb2f8781170830f75edbd7121f967290243c2e42c9a55e18f2a44484ee3ee8d6beb91828c298fdc2ab240835ac19544507792963f62a1f4915c0550010213a4ab1d4a4c2c1952bf0fe412b9f73f25913e86217a7a0db4150fb6f6ea17c3a378e8c750440f21ea70cd121e4f0fe6ae3037a6e22857821d7d787f98f6e8edaa5eb77e4f919ac6d4af6620830204e05cafb4dbc83263ab7a61cc796c7fc3c64073b4be2a4a4a1afc0e32b3c3f2c2fe3f725d60f5edf6f5d0609e18be00ae652492452bd55b1c41d8ebbaf43bd3ba4262b6fcf5ec18c9496aaddd9b20fca10b4a3568fdb4d6b649cbcafc2881f22b91fb05ca81c15eabe3425dd98833ad5893a5b3aee68a354676fb5d58785122f78db918082bd844a618b068756981ce7674d75eeef52171580fcdd8faa0db6d2d0d2e37f956ce0658cfa69501656b225c65377a8b43008fbba7cb4fa56f240589447e2a3950bc4c5c762ed088465bedccf13206e077e5a988556ccab580bc7d534ea62fa55b4e381c06af91fdd325a25eca46083cae974ec678c76c2f2c4c00da3bb5007ca0e6d25cdc44f76e5aca5badb706d66e80869679bc94bd56212fa19638369307a968c0f7dbf8085c3aa23e45e05811e76a2aa76b1ad860b94539c5f1f57a9a5b66a69619ee78dd337c51d3557d5f8fed94b86c8f9ef6f92e5b0990eb95b5198530902973d75996712ade200e2f4ff363128fc13604b20aeb67959504a2794760a8268bb5ad061bb94d2de6661a95594f1779665f3ac43588eb5bc091002071d3c03ec344acaf38b85891a7bf66fd6ab8bbade63150e8df78bcba54d95fb5ad416506e140ff0bff5199bcdb73f210fb0d1ec9990e25e68d8381be6d5d5001a8f49ee906a2ef7f6e0e7765e918a830365aeaa49c1b0b941a7c8e55b1cceea670bb7d31f10f5bbd17e4c1c28c627b2f475d81f0e8d57081f014b8a7f675ff7615ba803a7dd59f4dd244779caaae4a4e454afd9480839a53e0cfad7fb1603051262306b93a8d1a4a10079c6e91480e72f31af45c8f83c34d2f5c830eeb992a2dc5b07096bd1709ffc2729adbcc562b0969d8b07ada4470e68c49351da01e4da1ad5358ff85b607655022a96844fb2834be72360443cd8e99c00ff521e828c8d1924e3c3042afcae8a1d0a905fecbdb36886f8796f50c1077ac61394bbd39ba6cc8eb7a1958c974aec168ab6912e87f126494cb9a4c573b5d6378a2bcb4692d0a1926e66270b1be8d5cf7055035e134aeef9d150f411670c8790ee9e593f746df2a8d29f0fd6cc2a09580e7b1b217036832b4bb0dec98dbaa628708c74cd1e1a6699719ce4d5e03410a3770a673e8a706578da02ac2d2426a035300f5eff9557af4a19936b087322b50b3f450dd7ba6388dd4bb547fb355877a3d539d48ccfd0fef9401c7b96bc8babc8a27debba29f009b4636071079abc756e4a23c71048dbe1013407071b53d7842c6ec746281775e89187e006b9f8f671e965c6e593976c3902519cc1d31456ccd3d61c877658858be2607a8bfe0a6c316fdd939f0b581f5bbb9ffb109cc66a6e8d6405959ed89adcfda7b3b505d7b7f9929fd416db461c6730dba5750fa5d5717b1a68922cefe865a319f4cc2ab76f416f20f2fc005f2706791bc444752c6e13502a682afdcd854eec6a980d1a091a4faf4b098e53a10224d55a118513a3c8a11cdb1a998ba9c4eeca3dbfbfc43e43b3fe1dcb48761b2dd734591c58bf5dd03c4e950faf576a7ccb252b0797ab9ea0e98298cd5de463651bc1b4da8df09a61ccb2217f30b05ac64da706d6b3b00e0ffc4fc446c7085e99c2aedb9cf74311d53bb19b5bb1c81b3dcb0c77e0bce814deabc53d2090ea7c1f30c091d47f0459ed492d29e828fd1b88e85ea9f6fba05edb767ac69dd8482a850e17f75c8504c4c61a1934d082fbdc4c0c9e06836b1d8a6901b9deacd6b34daf67ab3f2f01ef3e178a78f370128d900f157c2cca14391413c96e92039a912fd24de941e670cd28eb1ea9f90d49761e2fc8c9417c4bf4c5191bc6c8b160946d1e56465720aba1d5dca5f66bc9c12ff93d997fc1709c4bb4d2409243246753306f4894907539eb8f84d6849fa039aead1649c01a188cadb2bbf3873d9ed1005b8bd3d7acbbf62604ce154775419fece43a2135cb1ce9090bbbe203455cbae18f2453f85d3f574034cb1e16b65db853fd3489f6bf7f0401aa505fbc170425c4643861e1acad20cc3704640374774a244584826375ad13c40231a7bcb60723de3516be40c64ddc3584dbab4769bfedf4c3c14189c3b00ef2e07ef01a22f933e36cd3e6c90374dd9ed4aaa1ddaadfd0edba59033f2f5b9dc925662f005184f7f2844a081bfe163feb2eb7ab259794652762f2f6a4a615cc8d44af43a435eb7dc3f20c3a250aa149ef93de512b1274416bb509e4b0a4d484a14764a530d3697174e4ff1551696400605280286d0973f00cd830152e160b9fa27dac64ceea42ba3e6ac7dda9018e9db90bc60c2dff588c9e959a684e6fb9c60f40447d6050f39540ef191f7b5750308cc1bcc8bd2deee854b66dee81a80cf39593e8c92bd1fec3d381c468e313082e61e1e69ef4bbc66b90313f6d8cf93458bf6d10970cd0c25bad896146374e039dae25def3d93bf6b78ea482cdc5178a0dda35812b7f9e30c83c9e86601d16cb0310d82c209b65d4c14f2137d05eb9c05ce26d806fef0e3bca4cfcfb199503ae6ff7b67e9348e88a72137b7ca8b212e9c68ec6952271c37fec8fbc611afe013b1a81535eb87874b8d74a000e9a30b865bed44030000007f9278f0b1ca513efb6b3c2b8c1dd98a0e5e71183fa7b422b8d9d24842beeba7094151fef2629571486c8b88d9c466ddc33b8d85e23811f255d8362c2279cc4df5fecf9bcebd0bf6f0b5b9bdbe64ad92a12238e8e8888d0ebf3abe56f125f1be1853218c40f028f06e1e8731a7a7d58dc1b9d60e9cb84830b9fb5e11dd57dcc839cc6b71c15170a38ff6a5d8d82680c4e70bf4fe7baa70144270ca95a17d23925e6e846a2f88b1b046eda32a54397d1cd5684c561188d1f9c1accbd7137d847af9ba9258783298d0bda9c93f6c193e45648501fc18f5e9f32176262395e2b494", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0xb6a, 0x0, @scatter={0x5, 0x0, &(0x7f0000005640)=[{&(0x7f0000005280)=""/59, 0x3b}, {&(0x7f00000052c0)=""/25, 0x19}, {&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:14 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="bd0e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:14 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="000020e1"], &(0x7f0000000080)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:14 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r1) r2 = getpid() r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x80000000, 0x0, r3}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 1: 2018/05/07 15:20:15 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cae625"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="50dfb9"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cbc7"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 5: 2018/05/07 15:20:15 executing program 6: 2018/05/07 15:20:15 executing program 3: 2018/05/07 15:20:15 executing program 4: 2018/05/07 15:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0xaa8, 0x0, @scatter={0x5, 0x0, &(0x7f0000005640)=[{&(0x7f0000005280)=""/59, 0x3b}, {&(0x7f00000052c0)=""/25, 0x19}, {&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000001380)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x5ad}], 0x1, &(0x7f0000001340)}}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9f004acf"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:15 executing program 4: 2018/05/07 15:20:15 executing program 3: 2018/05/07 15:20:15 executing program 4: 2018/05/07 15:20:15 executing program 3: 2018/05/07 15:20:15 executing program 5: 2018/05/07 15:20:16 executing program 4: 2018/05/07 15:20:16 executing program 0: 2018/05/07 15:20:16 executing program 3: 2018/05/07 15:20:16 executing program 2: 2018/05/07 15:20:16 executing program 5: 2018/05/07 15:20:16 executing program 4: 2018/05/07 15:20:16 executing program 7: 2018/05/07 15:20:16 executing program 2: 2018/05/07 15:20:17 executing program 6: 2018/05/07 15:20:17 executing program 0: 2018/05/07 15:20:17 executing program 2: 2018/05/07 15:20:17 executing program 1: 2018/05/07 15:20:17 executing program 7: 2018/05/07 15:20:17 executing program 5: 2018/05/07 15:20:17 executing program 3: 2018/05/07 15:20:17 executing program 4: 2018/05/07 15:20:17 executing program 4: 2018/05/07 15:20:17 executing program 6: 2018/05/07 15:20:17 executing program 5: 2018/05/07 15:20:17 executing program 1: 2018/05/07 15:20:17 executing program 0: 2018/05/07 15:20:17 executing program 7: 2018/05/07 15:20:17 executing program 3: 2018/05/07 15:20:17 executing program 2: 2018/05/07 15:20:17 executing program 6: 2018/05/07 15:20:17 executing program 0: 2018/05/07 15:20:17 executing program 5: 2018/05/07 15:20:17 executing program 4: 2018/05/07 15:20:17 executing program 1: 2018/05/07 15:20:17 executing program 3: 2018/05/07 15:20:17 executing program 7: 2018/05/07 15:20:17 executing program 4: 2018/05/07 15:20:17 executing program 0: 2018/05/07 15:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000400)=""/64) io_setup(0xffff, &(0x7f0000c6b000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000001c0)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001500)=ANY=[@ANYRES16=r1], &(0x7f0000000380)=0x1) fcntl$setown(0xffffffffffffffff, 0x8, r0) setsockopt(r1, 0x1, 0x7ff, &(0x7f0000001440), 0x0) 2018/05/07 15:20:18 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000024007f0000001200000001000d0ff6fff2fffffffffff200f11c00c769bc59632fc9c80f1e7a44a014754caf00fb3f25d907a4131dd7d4d692588e5aee57e49e020bc511d59e1fa00df82e0e9e5621e2a86fa3fe8ecef4432627c59c5d81bdb1f2047a9fc392fb65ab263222efaecb7191299f3412000000000000000000000000", 0x85) 2018/05/07 15:20:18 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="000020e1"], &(0x7f0000000080)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7698"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="06a462"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x0, 0x0, 0x535, 0x0, @scatter={0x0, 0x0, &(0x7f0000005640)}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01280d0000009e215de56c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0xfb3, 0x0, @scatter={0x4, 0x0, &(0x7f0000005640)=[{&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005440)=""/215, 0xd7}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000000140)={@pi, @hdr, @ipx={0xffff, 0x21, 0x0, 0x0, {@current, @current}, {@current, @random="e7fadc949965"}, "d938dd"}}, 0x2f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xb) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0xd7, "d62e55ab4b16195a8bcdbae6e4f9dc35ccd365c0eb59cde0f6812d43b79b4ad7ae048c4550aa77af77002fb296e9f3cdc643ed6f044cf7a5044136ece5fe35fe2854ee4e9cc4fd20744035f1d5e69a682c50ab35a172304b55049b0ac397016e444174d97f9670cac81bfe8df7f1efc4ce5c5887fd7827aa3328a3f5bdfe3cf13110b6c22ebf69afcb218a1b90ccd6f76ef40fe057da8b470bf43d1f18a73d086c481ad33819ba84846231e328cb01a2d4a25998e215174381f4f5b78aaba20a05fb6e208716cfb5cdfe10e481e67c0404a3d0c097afb2"}, &(0x7f0000000180)=0xfb) 2018/05/07 15:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003940)={0x4, 0x0, 0x101a, 0x101, @scatter={0x4, 0x0, &(0x7f0000005640)=[{&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005440)=""/215, 0xd7}, {&(0x7f0000005540)=""/205, 0xcd}]}, &(0x7f0000004140)="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", &(0x7f0000006e40)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000002840)}) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 15:20:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/07 15:20:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}}, &(0x7f0000000100)=0xb0) fadvise64(r0, 0x0, 0x9, 0x3) 2018/05/07 15:20:19 executing program 3: capset(&(0x7f00000fc000)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x4000}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"}) r1 = memfd_create(&(0x7f00000001c0)="7d6121429ab84df6f89adbb2603811", 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000000700ff2dff0100ff"], &(0x7f0000000180)=0xe) 2018/05/07 15:20:19 executing program 6: unshare(0x400) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) 2018/05/07 15:20:19 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x12) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/07 15:20:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x101000) ioctl$KDMKTONE(r1, 0x2287, 0x330000) close(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x400003) bind$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1e) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) syncfs(r2) 2018/05/07 15:20:19 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic) unshare(0x5fffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x6b2, 0xff, 0x2}) 2018/05/07 15:20:19 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) unshare(0x8000400) r2 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001040)="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", 0xfffffffffffffe92, 0x4050, 0x0, 0x0) 2018/05/07 15:20:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x3, 0x0, 0x2, 0x200, 0x7, 0x2}, 0x20) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/05/07 15:20:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) read(r0, &(0x7f00000002c0), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x80, 0x4, [0x6, 0x4, 0x8, 0x6]}, 0x10) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9d, &(0x7f0000000ff0), 0x25b, &(0x7f0000000000)}, 0xc100) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000002c0)) 2018/05/07 15:20:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4a000) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000608533df0000000000000000000000000000000000000000fe800000000000000000000000000000"], 0x0) 2018/05/07 15:20:20 executing program 5: r0 = socket(0xffffffffffffffff, 0x0, 0x6) write(r0, &(0x7f0000000040)="220000002100050700be0000090007010a0000e4ff0000000020040005000380006a", 0x22) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = getpgid(0x0) ioprio_get$pid(0x1, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x9f, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/159}, &(0x7f0000000280)=0x78) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1}) r3 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r3) 2018/05/07 15:20:20 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0x401}) 2018/05/07 15:20:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000)="18008000020001000000be8c4bff8c24660000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20040fcedf0d6a90000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310dd37f9ceeacbbab5836d42abeb04aa56001055aee65d7299bb5d122b333e162eda00b7760053502e0a7c731dc4e94a1ee130", 0xc0) 2018/05/07 15:20:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000000000)={0x100000003, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) 2018/05/07 15:20:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) stat(&(0x7f0000000000)='/\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) setgroups(0x5, &(0x7f0000000540)=[r1, r2, r3, r4, r5]) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYBLOB="006357000000000008001b00000000003f8ba1ea2b723fab7492d568d0ca7818db62eb4e9657389b3e688c2d98e665f017402002ccb5b1cb43f2703493b52d162ca9d1d97e25a817b68a2823dc57147de4da836af9e7c8958b1e4c5b80dd61d5de585bc393ceaa98692c3b65fb585764e667a90d9b52156d0687c82a2922b81f1630354dbf8b94cca550ffcfb7288e334ab7e0cd4fc03cc7b379b115d389dab3f3f9f17ae1"], 0x2}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/07 15:20:20 executing program 0: r0 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2ab500", 0xffffffffffffffff) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', r0) memfd_create(&(0x7f0000000180)='id_resolver\x00', 0x3) 2018/05/07 15:20:20 executing program 2: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x101200) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x32, 0x2d]}, 0x2) 2018/05/07 15:20:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/cuse\x00', 0x20402, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001900)=""/153) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000100)=0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8001, 0x400000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) getpeername$netrom(r3, &(0x7f00000017c0)=@full, &(0x7f0000001840)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setfsuid(r5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000001c0)=0x7) bind$packet(r2, &(0x7f0000001880)={0x11, 0xd, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000280)=@in6, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001580)=""/178, 0xb2}], 0x7, &(0x7f0000000140)=""/53, 0x35}}], 0x1, 0x0, &(0x7f0000003100)) 2018/05/07 15:20:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x284000, 0x102) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/07 15:20:20 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xff, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendto$unix(r1, &(0x7f00000001c0)="b6c10f4cf7f9a4bd92882aaf1b05b5aaf1392bb285e14de5f8e14825ea06821e8a5dbec7e9dcf3536e571639a7490b834846bf83b906f9373db3a56be8c3915dd0930fdc2bc22bc5596997f130f2374743ca0ea18412c06b2d69832ea30312154addb9810a9da5d5c7df329b75f32e51d0860d34c89f0ce34370d40fb2aa8e78020cdfcb75b97d5a4a238aa80fab649df17c3c722e7cd4c6cc65ebed33c50d09578dd22fb2d3e8dc1676ffeaace5822d380dfacfb933c6e904088df5f94fdc5802827302860bcf19cae2a0e0928f1ba9f68323184092902470d5402acb1815ed2e494571323d17de3e1d5707945d976eec999838", 0xf4, 0xd4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x37a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)=0x0) r3 = geteuid() lstat(&(0x7f0000004c40)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) fstat(r1, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003080)=0x0) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004900)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004a00)=0xe8) fstat(r0, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004b40)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000002c0)="f41d72475409af31d9742c0010367a0648e6e89beae4aecdb3c58f29f9c7dcf37a544a4a1119f50edface39a21a3ae49df1e41040eef9cec3a4dc653a74e45371b5defa9ec3d46c4d7b11794a4755dad8b7da51e3a8c52f6af2257b09f86ee3d02a0a2f4665d846f165aa77a45ea518f78e4019c785e23cd0f6e2947c13a51fb63fa75f0662c3f750f672026739a7ab26ab344ae7c4d15a37e5dffc1e72e58a465b2f9e0871d0ab1f28a0454fe19212ac7bf6995", 0xb4}, {&(0x7f0000000380)="a36a3e04b8015dc6e318ed873031b09b2029f2e1e9db9042f692b67f992d5288a6e966da2ee98b5c7f3fff65d9fd4cfb9cef8cc1523358c8298fd51e2e525b1c711c9d59b71b8d6bc8caf5c5e53929f7dcd05f50a85ebb51624225131cc144955dabc8c2f520b7d145c6fd428ba62d720f5de8b87a391b32f28e795ca13042f3611af9e52f01247f627533bb1294726506d69384584a9cee0ec8f1225627e7a0e2b2ac9b43746538853ad84da96b78a32444", 0xb2}, {&(0x7f0000000440)="599ef46a9590c214600d21cfe0b212196dbdc423a4d29a158ad7645791be42039d7a18484785c403075833d6014f28b9f699287f79452724309ff8a0d7beb229c19db3646bcbd3e286c0acec08f8e4b8970eac8ceb50dd9ba745ac15b28d162386e5396bc1b3d2214d1a35b928162241be42de12b6f918c24eb3f73429877bf5f5d8e00e7f978092f5fd6d223cc6bba5d73f62a20e9bc112360c91787478b1fbf0", 0xa1}, {&(0x7f00000000c0)="270301f7050248ea", 0x8}, 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&(0x7f0000004840)=[{&(0x7f0000003300)="a19f191d00d7fd39b680df015f70ac6d3bcef1345bbef588ba77098ec28bad029fbec92426e1a95c46db5fd62aeef0b5c30c128533be57db65c28bb401208d108a2114719073815f24b5f169215fdb5061c72ad2fd7678c47d297f34e172b6665378002fb869cb614b55b49eb4d9aba2554916e559d6fcbf97271b81b8874e64c9f4f3908650ee0f1eb53e62e07fbe290f6883c09047bea92c629b3a48bd2ae4182acaeb9321349ee572bd8a3b4809", 0xaf}, {&(0x7f00000033c0)="6f6d1d3ff57e6c28bd7b450162dd9ec2feb05b0d07edb74092066e600ef4639f6b06e9f28f325cde8b1bca23a7553b2e46c421d9dcbac03ed1b9b848b1900b709682a2728ae177f21c4c010a2c4c1e2c5c830612b67bfab167bbf4565cd7d0eb100736dac09472ca826bc3b96ea4557db242b6ff2f5028e5abd40abd21a9d30d60ba461a0fac4628b61ad9a7df693470ef313744b3d042c82b1c5108ce3765f00435f856689c870af108208233c067c59d3c7d933ec890366f7e4896b1d0ee897e0d8cfcd00b7f49b24126044b0bfd6969b4dcfe0ffcbeb9de6c192a3f01c4b74aaed1", 0xe3}, 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{&(0x7f0000003700)="10849b928d5cffcd128df9c764ff6ce69cb211c93602dc18e20127c07cb365ebf893efb77e6ae90c40fbf564c66dd673adacd635841eae786dd1c78cb2ad2ddd4bba627d16c1cf6798bc441bec54077482314c7d2971be3cb3349c6b98b38d9d", 0x60}, {&(0x7f0000003780)="3d711c40901bc512a7e1abb42ddc480604829803e62016b1c42c49f8418f0d1ac084fa4392938f4fb61ef2e8dc14c5643ac2a144b77fcd36d9b45551b7c6b62fdb1305b21158bd91ae92a4aebd06514f08213b58a9db245a1f067ec8b0be629e9911633a68f6903fea93b6bb50b62848e3735140d1ab31de12bb2e715eebfb4b05e7221c41340aa9cff0aad2ba7ef50b6ed0665ad1ead1a965b956", 0x9b}, {&(0x7f0000003840)="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", 0x1000}], 0x9, &(0x7f0000004ac0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x48, 0x40000}], 0x3, 0x0) 2018/05/07 15:20:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xa0080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0xf, 0x1, 0x401, 0x5d5, &(0x7f0000000180)=[{}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'veth0_to_bridge\x00', r2}) r3 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='veth0_to_bridge\x00') ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x7ff) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000100)={0x92a6, 0x40, 0x7fffffff}, 0xc) [ 88.813366] alg: No test for authenc(hmac(md5),cbc(des)) (authenc(hmac(md5-generic),cbc(des-generic))) [ 88.827232] alg: No test for echainiv(authenc(hmac(md5),cbc(des))) (echainiv(authenc(hmac(md5-generic),cbc(des-generic)))) 2018/05/07 15:20:20 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000001740)=ANY=[]}, 0x78) bind$inet6(0xffffffffffffffff, &(0x7f0000c67000)={0xa}, 0x1c) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f00000009c0)={0x2}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2000, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000900)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58) clock_gettime(0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000f000/0x1000)=nil, 0x1000}, 0x20000003}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/07 15:20:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300eb01000000010000002b973a941e859bea9425cb4ee33583aef14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380b", 0xec, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/36, 0x24}], 0x1, &(0x7f0000000e00)=""/63, 0x3f}, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/236, 0xec}], 0x1, &(0x7f0000000280)=""/58, 0x3a0}, 0x2) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 15:20:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1}) sendmmsg(r1, &(0x7f0000006700)=[{{&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x100}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c00)="fe5d6a10b080be96d28b76f8d80dfa43fee9e10503aad581c30bcb4e92d8d6df38bb689b057f15b8ebf6a5f3e99ef93cf130cbef3ce4e1e191f3df5705f104a4ea75720f333b9ca874927a8ecb21ef79c6b23e199263eb934fc79a830be916e880b73661974208a33821fc004152ef0b", 0x70}], 0x1, &(0x7f0000001ec0), 0x0, 0x4000080}, 0xff}], 0x1, 0x4000000) r2 = perf_event_open(&(0x7f0000220000)={0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001b00)={@mcast2}, &(0x7f0000001b40)=0x14) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x2, 'queue0\x00', 0xfffffffffffffffa}) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)="c7e09ec94c27f46987a2a8614e8b3006c90b4f0e5e7f246170fdfbab4d64f9c47131471427466d333dad92faff95ab4139684029caeb601f4b853da40badf9923ecfe1472df8a3f33c9fb1602365526822e9095ad2d341a79764f9a16279d64cde6942857b40ea9ec13beff0c39caee92ab130d7d0695ff05110093f6ed8e75f5ffcf75e7a20d1a3c6e5f74a36e6e7a684d3c32869b4707b071765487ef679fdd963a784778d16bf948786dbc5a0761abc642bb4da23a6059bdc0c8d4059e9c6cfc2930b21878acf6027763cc502090b677ae1de64ffce9786a0d27a3fdc", 0xde}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000380)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') pread64(r4, &(0x7f0000000140)=""/34, 0x22, 0x80000000000000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) fcntl$setflags(r2, 0x2, 0x1) sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB]}, 0x1}, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000020c0)={r3, 0xf1}, &(0x7f00000067c0)=0x8) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9}) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x208000, 0x0) readv(r0, &(0x7f0000001980), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x0, 0x8}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140)=""/102, &(0x7f0000000280)=0x66) getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="63f0ffffff003872af90"], &(0x7f0000000200)=""/102, 0x66) close(r0) fstat(0xffffffffffffffff, &(0x7f00000004c0)) 2018/05/07 15:20:20 executing program 5: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0xb1, 0x4, 0x3, "f64bf05af9ef5cf539f3d303a37b8f766ce7d813cd3a1fc148b28345fdfed84f4ccbccd9deeaffe909b758cc97b2b12f133e2f2d198b414021e0efe7286816e63b80518f88a4bcecb46b98eec5dfe6ae2dbb2830ea1795f8d4c3313ff14ec16a50ba6081080bc7d1b3c9b3c5a98707bdba8d5433e19be53d1fb48599e05a0b044f33a8ba1c4ba4a0121c6e31c8a3657f260ff2b923131b8a8702da7dabb432837e98a45baaed7540fef30bbf2391295197"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/05/07 15:20:20 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001800)='/dev/sequencer2\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x24, r2, 0xbe5faaae36538039, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1}, 0x20000000) sendto(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/05/07 15:20:20 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x8) fcntl$setlease(r0, 0x400, 0x2) unlink(&(0x7f0000000100)='./file0\x00') 2018/05/07 15:20:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/07 15:20:20 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x40) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80400) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@can={0x1d}, {&(0x7f0000000080)=""/152, 0x98}, &(0x7f0000000140), 0x4}, 0xa0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/07 15:20:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x7ff, 0x9, 0x100000009e5d, 0x3, r1, 0x200}, 0x2c) fchmod(r0, 0x1) timer_create(0x4, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x8, 0x80000000, 0x200, 0x8000, 0x401}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x48, 0x1}, &(0x7f0000000400)=0x8) utimes(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x77359400}, {0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x476af152e75d4b9a, "abde5f5d724c965d74a0b824ea2dedc73e28f75f4306be5b0ebd019553c9c4d584f6f4cf0189f1ef3b6097930f45c137ad05eacfaf414fa9896bdaf2549ab9c70cd6156be2a6a746e9c658cc712b6fabf545b655692d1d22285560b95e630ffe18e7e1d16da3aeeb857a6756684916eeb7d6235446eac17c19138e8ea171148ed25795f940eda7a3471dc8e9bbfa9a3157bdea587bf146a8904b6ed738e49070a8ff5738d08d30d2162424b734c9a7cda7cf573f4d3645ea44fb0e3a66ff8754976a4ff4aac68c2e"}, &(0x7f0000000100)=0xffffffffffffff3c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r4, 0x5}, &(0x7f0000000300)=0x8) timer_gettime(r2, &(0x7f00000000c0)) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) readahead(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000440)=0x2) 2018/05/07 15:20:21 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000080)=""/244, &(0x7f0000000040)=0xf4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0x80, 0x0, 0x500, 0x6, 0x42, r2}) 2018/05/07 15:20:21 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x800, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r1, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000580)="c4", 0x1, 0x8000, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="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", 0x50d, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000800)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 15:20:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x62) ioctl$BLKRRPART(r2, 0x125f, 0x0) 2018/05/07 15:20:21 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="64010000410205f017e57f5d25f35725dfbc0bb03e917d3128e39b94231153be062566a4d29d27c227b8cbec1c94e74096179e45b1069194809639c5f34ba5fb6b85e467c18206772458ca2b58df05f9afd0569e9f5e60da39bc583871e91bb5e0992f337990ba362276", @ANYRES16=r1, @ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x4048001}, 0x10) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/05/07 15:20:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x80000000000001, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x4e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/07 15:20:21 executing program 6: getpgrp(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8202, 0x5dc8e121, 0xa3a, r2}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/05/07 15:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '}-$nodev\x00'}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x6) [ 89.253339] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/07 15:20:21 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) bind$ax25(r1, &(0x7f0000000180)={0x3, {"1adaa2122d8ae3"}, 0x7f}, 0x10) [ 89.342995] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/07 15:20:22 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200001, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000040)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000ab6f90), 0x0, &(0x7f00007a8eb0)=[@authinfo={0x18, 0x84, 0x6, {0xfd}}], 0x18}], 0x1, 0x0) 2018/05/07 15:20:22 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x6, 0x0, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) dup3(r1, r1, 0x80000) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2f, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x19) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x100, 0x4) 2018/05/07 15:20:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9d74259f2a6c1f89d6", &(0x7f00000005c0)=""/38, 0x5, 0x10011, 0x0, &(0x7f0000000600)}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'lo\x00', 0x1f}) 2018/05/07 15:20:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)={[{@subvolid={'subvolid', 0x3d, 'keyring'}, 0x2c}]}) 2018/05/07 15:20:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "d5a9504b4b6259811ca04f3a544621f88edd936f24bd09dbf5e2ef8ca2db31290215e13a5724faa933968fe2"}, 0x0, [], {0x0, 0x989680}}) get_mempolicy(&(0x7f0000000500), &(0x7f0000000540), 0x9, &(0x7f0000ffb000/0x4000)=nil, 0x4) r1 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000600)) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x1, 0x0) 2018/05/07 15:20:22 executing program 7: r0 = socket(0x100000001e, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040)=0x5, 0x4) setsockopt(r0, 0x10f, 0x2d7, &(0x7f0000000000)="032f24fe", 0x4) 2018/05/07 15:20:22 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="64010000410205f017e57f5d25f35725dfbc0bb03e917d3128e39b94231153be062566a4d29d27c227b8cbec1c94e74096179e45b1069194809639c5f34ba5fb6b85e467c18206772458ca2b58df05f9afd0569e9f5e60da39bc583871e91bb5e0992f337990ba362276", @ANYRES16=r1, @ANYBLOB="00012dbd7000fcdbdf251100000040000300080007004e24000008000500ffffffff080001000200000014000600ff010000000000000000000000000001080004000500000008000800010000000800040066000000080006000200000008000400000000006c0001000c0007000200000022000000080006006f7666000c00070001000000040000000c0007001000000000000000080009001a0000000800050003000000080004004e23000014000300e0000001000000000000000000000000080002003b00000008000800040000005c00030008000500ac14141a080004000300000008000100020000001400060000000000000000000000000000000000080005007f00000108000800db000000140002006970646470300000000000000000000008000800060000002400020008000b000a00000008000800050000000800090008000000080005002c0700000c000100080006006c630000"], 0x164}, 0x1, 0x0, 0x0, 0x4048001}, 0x10) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/05/07 15:20:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) close(r0) socket$inet6(0xa, 0x3, 0x4) [ 90.469497] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/07 15:20:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) dup2(r3, r0) 2018/05/07 15:20:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x698, 0x4b8, 0x3a8, 0x250, 0x4b8, 0x0, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6, 0x24, 0x14, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x101}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x100, 0x4, 0x0, [0x2d, 0x6, 0x7fffffff, 0x800, 0x800, 0x7, 0x120000000000000, 0x0, 0x100000001, 0x5, 0x80000001, 0x974, 0x400, 0x0, 0x2, 0x1ff], 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x24, 0xa, 0x2341}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @ipv4=@multicast2=0xe0000002, 0x1d, 0x2f, 0x4}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xffffffff], 'ipddp0\x00', 'bcsh0\x00', {}, {0xff}, 0x3b, 0x483f, 0x6, 0x40}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, 0x8, 0x1e, 0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffff6, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/07 15:20:22 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1ff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x400, 0x80, 0x7fffffff, 0x58b, 0x9, 0x63a9}) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000180)='S') ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x2, 0x2, 0xfffffffffffffc01, 0x3, 0x6}, 0x80000000, 0x8}) 2018/05/07 15:20:22 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x6000, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x99, @mcast2={0xff, 0x2, [], 0x1}, 0x74}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x1, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x48}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x8000, 0x4d5, 0x1000, 'queue0\x00', 0x6}) openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x100, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x6, 0x44000) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x404100) 2018/05/07 15:20:22 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x400, 0x40040) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') lseek(r0, 0x36, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x1, 0x6}) 2018/05/07 15:20:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004f90)=[{0x0, 0x0, &(0x7f0000004fd0)}], 0x3e2, 0x0) 2018/05/07 15:20:22 executing program 6: r0 = gettid() getpgrp(r0) exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000000}) 2018/05/07 15:20:22 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000040)="bf5505852c0800000000070000") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x10802) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x19, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/25}, &(0x7f00000001c0)=0x78) 2018/05/07 15:20:23 executing program 1: clock_getres(0x3, &(0x7f00000000c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0xbd5d, &(0x7f0000000540)=[0x0], 0x1}, 0x20) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000180)=0x1) socketpair(0x4, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/103) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0xfffffffffffffe01, 0x0, 0x6e6, 0xff}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000500)={0x1, &(0x7f0000000400)=""/122, &(0x7f00000004c0)=[{0x78, 0x1c, 0x4, &(0x7f0000000480)=""/28}]}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746472000000000000000000000000000000000000000000000000000099000000f94c87c42a10bfbb188c4e298418b92e391113e168b1e4a03e97c79b793508a49514f0a7973aabb7361c2c969ec6607bef66b26bae957f641b36985617fa1c0456cc833c944deb0e872e1cea6693a3edbc3710ee404ff043b4c744c1713eb4190e974ad8c6aae208b7afd13eed679e58822050e85aface6120b1fbd0eb31d66f511a9b3eaed5eca704f3d8458ba94cb31fc4021569ef5bfbbe"], &(0x7f00000002c0)=0xbd) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) 2018/05/07 15:20:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0x26, &(0x7f0000000200), &(0x7f0000000240)=0x8) fstatfs(r0, &(0x7f0000000140)=""/88) truncate(&(0x7f00000000c0)='./file0\x00', 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xa1d, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/07 15:20:23 executing program 4: getpid() gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x4000019980332, r0}, &(0x7f0000000080)={0x3e0a, 0x0, 0x0, 0x100000}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, 'a'}], 0x18}}], 0x1, 0x0) 2018/05/07 15:20:23 executing program 2: futex(&(0x7f0000000180)=0x1, 0x4, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1fc, 0x2000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7, 0x18, "eab5b06aa07935e7fc86925875f5d33c7474e56e64d741f5"}) 2018/05/07 15:20:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696ce78b65f3851dd01d00400000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/07 15:20:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000010101000000000000000000000000000800120048000000"], 0x1c}, 0x1}, 0x0) 2018/05/07 15:20:23 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80000) syz_open_procfs(0x0, &(0x7f0000000400)='net/stat\x00') r1 = geteuid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x0) 2018/05/07 15:20:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xae41848039794e5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0045406, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/07 15:20:23 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x1, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 2018/05/07 15:20:24 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000140)='/dev/input/mouse#\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KDENABIO(r2, 0x4b36) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/07 15:20:24 executing program 2: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x8000) fanotify_mark(r0, 0x94a072800d447247, 0x20002, r1, &(0x7f0000000180)='./file0\x00') r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x15cc, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000280)="684dd76ab50d7d6fb5b2bf0eb1806c61aef13d48564fa5805c02f9f7af3a91e98a12fa1861e64846c5fc5b7d2f62e7364d81a2b9d6ce393692c67461a2cb33960444e12150fd66fe2fa931336d8b13ff", 0x50) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/07 15:20:24 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x234a, 0x20, 0x4ab, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r2, 0x4) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0x3, 0x3ff}, 0x64}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) setpriority(0x2, r3, 0xffff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/249) 2018/05/07 15:20:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/177) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f00000000c0)=0xffffffffffffff20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/07 15:20:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x2a, "19e289920623595b534e7aaaf37ba6722e1131a35dd4b6443034879218b4335134af26bbe6ad105bc395"}, &(0x7f0000000100)=0x32) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "ed42308c89f5b286453df8fd39cc912287918b62c4aceaad4678b75d4c27182ad03e4ab1b4cc32aec3ad824e95763d5b7c8bd3ddae9b3d186d32a656b9a37c366b321e8d8f7d8720d217f440371232a4"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x12300, 0x0) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000002c0)=0x10, 0x80000) 2018/05/07 15:20:24 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xffffffcc) capget(&(0x7f0000000100)={0x20080522, r0}, &(0x7f0000000140)={0x9, 0x200, 0x0, 0x31, 0x9, 0x6}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x16, &(0x7f0000000040), &(0x7f0000000000)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x400000) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/07 15:20:24 executing program 6: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000001380)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x5f12b1ec9772756f, &(0x7f0000000380)="5ad5927667b3d6fb8860729a348cf7961d6f9b1b3c49f96e890f831f10884927742875cf5ba3bf0088aacf112827eb8c414e3eb87793fea13698c3340004a039c235ab968ffd00638942506d7c6b5224fd2bbaef85a64b13195b7a71dbce2432e0262f3310031d826b5066de9a37d5637217fe3905ef5f64942000ddbd648a39507e6c81c81e0987f75c8e407c0443420c37f1fbfb4eb613db6377773f4ecc21aafbcf03462f0a2fef5ee286c935915bf17abf2a39eb061febf60998124eaa37d13e2036f6901a8e3584d62afca9f7499879df7882fe6b651cbfa07fa7eeb5b3c5a297948f1df3207e940c2886d2f11c9121d2af3446f10b01c17ceb7219bc07fbc09f821f3c1d09e011b691d6c5f8c6a1d39f42a45511f962c0caecdb233806af8017eda3ae5c1ae3f6d3c5051bab932eaf13613ad3ba2b1d1ee662e773b67a02eb4e24946dab3d169913ad704ccde05ab153c1484d60434114cb66f8a9840672863075db47f910b503bf459664cb84f7574f892f40eda1dc4debb3b5189b57f8d0ca7ae5e718e40084df5a2b5f1f1888d87b2e6d64ae692e9e94a66376160881831f1d58afdcf05aa9fb151911f296e879bf091a77c84f76e8f1cdf9ccdb85b8d263afcb0fc9096e703c6e97b64ae5ac5b94f6bff28b6dbb967bf9146d3608cb3899634063b5886b1882b4d27abbcd4cf2b4ac6ee75537887dda0dbfcc02ff295108a1029e1ad20d2f40ea6635ae5f46a0a6a168543b4bf0d436c5d6ca61c091da07dc4ef4f8d9c4a93b0ccc8b92ceec07bdadc5ad576a38d6850a5f86e74eae6d96e4f617abcaa0b6e2f5849c17de0398505ec53e386563121cff69977b27b6ec28bb751e48e9a4b3affff2f040a2760da26cbed4b6831f3922d0cee08c40ac6c26aa2dee40754bac5f13dba0a5dca53688420de3894f7cc3b8e05fcb99e14e346f0b2c6dc737ac7e0c1011b59b13343b73a5c4a4c3f54cd41ad7e33d44d2bc18add00d37fa339fddc68b05cf304e9db70b699e2b735d296f4dfad221ef9b6418dc5c15c87a82c94ad6f8fd58b04240bc3494b2f67790ece390c1029f9b66c81bf5fbdc781644966b04a4435128f479e87b428c09bd06c817c75338106d809d67d79d3182e270cfc6fe326fcd13fa3a70538adab95914986429e2fa823f5771849b4ccbb9cdd6fe45fe0bdc50a3786f801dcb2be722ad8b1da2540f40a3129ea21b709be24719771aa4f2c4615e1dfa552ecc108617aba96ea08a232af6f0238efa461a1aee997af2fe28ec7a73baefc0ce617de71a5e93320e4687921ba8c7f45b1cafb8219fe98f71292c2cacf392a2f6b7598db1094b77e404ba96bc0d9a64b04eecbdb478f80b1ab13bafc23b2a0ba1dc10fad8d7818a907ca4a026281e6831f151b60f74e108ca7959f13a7874e04749c1c331a8215ef0396e136132c65fda8d448ee7d13ae8f8a9d3f43584df88250f73a4c88c2d8739fe701ed7e1c7dd97465156122c7605865f0983f619db325e968fbdf09e064bbf12a0a5d6de33d3d493ee9042c42d1a19fc5cb54f8b4a26300a3420f05654d853bdd7df50ccca7722206946b930dccc07088abea0eab3454484c4d62d38edaee07bbc2622eff802327dc00960dc55e57a6d16b5f9e3f8e03bc0f37284276ffffd5dafd3c8222886a5c47829b2bb14762892e29f711f411853205be81e85b2058fdbc0a85462dfba5d6bd5a27655bcfa77d7f5fb39331a3cd16f23a340d3b11bdbe892c7ef6ea851b5cecb516f2483e19e6c1c4a7ccc5fa7aa3ed5da068c389ae82944f3d389ace3eb73b688fbde262e6f02ef0927956e39059e31078433a555bfdce717c7f19c8c5832476dd8686af4123fcda06c7498d2463571c4b33b9bc4ff5880f91f5a32b78f735e0940bae9dd43bc6b51e8179b6768878a65202fa8bedc1b9bf81c18a73f210c824a6587c2587d960fffd3c9b445b9af29274c8247a41f4019f73e3e528ae27607a647fdfeece04f49cf215d604b8d0d36191df9407ec774ef560d6a68942d077ac049836d6e0ad9ae524c37a34551d0ab9bd63ed8b7cb37d286b20fc25c88ee03a30296a056f7543d1ec54fb70e876ef2ed4d20c45d859a01ebec5cc11582eb8a123cbbc6b044c7620681df2f76b233b5e5af0356912725ff38f243c1bbc35af7f67aef1caac31556f1e6662ba29a4401689147550b332a98ac16c1fa1e88f25ce5807d3ec007fa8ca953f1fd3e69692c1f445af3fa70b7dff4c98bddcac398ec81399544653d594abb71933a7a01503690b16118da16b1d0cc83ae7675f4ac1671365b17a068b010d07dfca0cc4f94b14bd7920efb57edb4e6e19aa74c8c0b053b53c287ce0329c40f111970b0217133f7454d48bdff81f420ae543035df7b9d79de4b13597b242a3ee25791999e61276b179d5cc02ce2b9fe1f16afc665bb1665cbb30ae0bf55f67370665506e14cc530dbf04480d1b37b600ebd52e98b477752c9a2053eca9c4ffbcfe53dfdd6765e0f3aabbac30ef49a2b29a966d43b2b5d68a0c4797f2309c57057335c14db1e43167c2cf4ab8584bdab53c621890d70e677be4e42cce22826d1df31fdcb8eac959db931991aa999c27c18fb43b30c34ba9c44c83b91678c015cc0293287089972f20e71302d8f824d1e441d7726eeb8d8326ed89087dc06bbf761f1e87c1426b39aa5dcb0d77d50c8d8c21a88f8ff96028ab34186213a258e215a796ded82fed0b977ef8787268422e36944d1ff237f7b73b12f2b8b7a6ad2dc374abc99bc69e0bda88609f075161d46568997b2a621ac8df2d9f6d9563be28dc8d45b69758ee362e713572a20d84d34b1c2f0377ce8f30c2ed9dc25cf1b839cbd6e09dff6c261954c0a21ccb3b9f35d6637796b045137a893a71ac49dbd47e762ccefb8a4e7c634a6787b45b6f68f77801990e403dec245ac1c82eb00c3a383fa0bd5a8f7005e349782abc867e414122da04780b719bed15880e2dee10c9f435b4872f5e7c21969a09b5962b766c5f3a082e4f6e2008fece22a1cf443e57333846fbf126bef206a7ac4e3c3b174b2d2b85c10716e700b3417e49db7d209fa1bc9c058f2622cb647e4a63cf6d81a1958ad374431866f7f094ebc54c4e1713f9476a4bed3505a0f2cd5c909413d4b36558badc0b045d2db1718c02772a086e79a42f756e647576c842001d44ec70a21c3276f20e8747aca36256fe15b53e4e85e4e227212a9b0df395a7797dba6c33b32f1eea3e85a943c40e160649df1def8d5b5f7d017cd2cbc4e46ef6746a656bb66fd12925573bb4c92e7b0583a9aac6a00ddd51f7131c80f9d35f09c549f7b23b1404cf560ef6f5327d79dc17664b7dfe3f76b9e1df61628f87d1244f0d27c37c9edc11cad20442bb92d191a7d6c7cd61c27fc97c01525160c19d6d6a1780090c7f9a5f8cd825267deb9bc90c5ebd7469103b6279f1d030dc565b1fe4651948613170c7365261cc8fa0f2038a483d976da82e0bf4dcaf9628d7b7feae3472e9083b1edcbac8b288c7e046551e647f8429847742ad4d6f96d80f4c997a5c2685eaab5cbf0557c4ae11fc6a7220f73562c7b3d955da3e644344225acf608df76c751a220229691242491688502124678a0727cad8760513b51e4c6eb50d9b30e254f5e4ca976387ab9af273cc9bd8188e4843a597c08e4571d34a63eda7913e7e11bc2ce0c9c5a24d53e7611166b6f2318e0204a2cec2350049f32f96975305814451a71d6a26e2dbebba097d7e2ad19639a95dd79c194e778d132a85fd074fcf45635b7e09a9fd76ac3289bc2d6641b838bd2ce4ef0cde086fe616484f8aaffea74324b36deb8dcd46546488fdf52f1d7e15b89025b28408568956983f00b49cd165c67d6a24d5ae644b897732dc9bb6114f371ff369bab930642e829025bfacafbf457e59845e22d856491806aafbc84286a0ebe52813291c6c6039efa2a8cafd9b381c7e312654e83fe7a71d77a1e0a3ef661f372f0a150fa5b72c6405d7dce2c203d5ecd322d536aa5ee5df0609ba96846b532f1cea5fedab0fc8b91c8a24c0bf45b41f083ae8d43a388992e5dfb462f3e35e0b64d3a5d2fb50eedbc2faa5509cec33287805f90e6ff96965b53282dc93ceb88a3cf2b7b04ab07dd7e39698061ac2832ed7ce17960828be3f97ddefcd12c55291163af74a0b4c5ef625187cdc4d7c82f3e6021085e9b22dbe9af89e3e2dfd1682cf4e0d552788b38615c8abac5a3773722a053fab382afe7ef6de265f412f327ecc76466ff1a8e39eb2e59825bbaec3f8288038a4cc3d3ad14daa18bceb11cf6039b52a8933663d7d1fe35cf9b35de73e46e4a2da1e6ffa722d4a06631b973ce91dc74f3c902e95eb9060aa2bb2cc10d7e9b7d205560ac580e38a01616a04a1234c69fad47333d931f59be455e33360aaf3bafc5c581d20cfee8f51e89a151fe2735b7f1b3f09a9179a4254de95060cb71da72cbc6b4b8203335d01cd2b6562483c3d24457d14f704a6a78778c16e661c11d89daa34175c55e061dedbaba283116449a161f9e5d04f6e15ffabf9f39f2833639edebb2ca315f856968ed0e03b4538f65c03b5705980b41c4cffd53b674d75ab29c75e94f6de57bc02450a21d39cc0919242c5be1805beb61399babf38ec7c432278f9add649d07b2e4552a08dc0d630f01ecb148cb5814c416be19e8faafdf70b8eedbc5432ac3d6172b25373a9c25f4b2c20b69efb36ba1b6c39890151cecc2b8ab6075162774681f952d2bf8a92a2f84623d89afb308029b0b6e85e25717f42412d8b4a743dcdde6b06cf1888ce2cd768cc820cd368b97cfd10a6835108d833af02e61720b97ae64434a43d3bc132b6c26387bf87db104fc3d10152356b0163ce9462e40d0e513e0be4149d730671c638aa0cc078e015329e216fc19b4c5d2ddb9a7388b62f2288e38f57fef40bd9368a3fa9f86600adb7237b1418b35b2204bbfd1ee61eb336f8e0be9dc5a4303d6b6487cc6cda64ffb21d178d50bb5ad8379a7b73edbfe3ae83265f1d505f27739d2dc548a3fb525d477bc1e5a473c2e6b6e9d0f8c317ae1f7a6f6908215ef8fb4c2317914279fb47d9bbaa25c5adaef1fa73572f2595c95d095c9b6c07ddd8053c1d33999614481f7c3da816cae80acb57b4735eb9e895594d04d2765887daac0885b75b086a578ac781b8fe0d6f7d6106e5c8b7042a1d6f2c98945d8fa1285814c3cd98c1b78163a6a900558c16e3a3381cdd3908a301ec71a9d872249eaf65e5d7027da4e998f2b7214f44cf813e02ce1e55daccaf0831fdcca3415234e6bb686ce5438b230883f11de99c1f1cab289591d5b1ad3bc3127ad298dd5c44e07f6771c0f4238cb64abfba4f24b9e78ccdd79f8be4225d4c33db6dcfaaaeb5050c3a31804bc35bd5d34a8d29ee4593b2b652484a685eac41e8ec186c0d3add6a1eea7c5a3a797733fb0f5faac04596fa22c2aab81e7f9a25fd9cd3ed8db2964f3144b0317f24e44bdcf6c41bc4588410fa8e25cb09e3768f7654deee35d7a1190aea12d8f0143b24e6b53e936221468ed63ae6320b9db497c8fd79e53c97cfcec89d279c67a24ad428db562195af4e7d53d2dadb2efb38fe035cf98bbfd01ec9dbe96bf5683449233bad28822697961de1b713624ce1d2b7775dcdf067dd9dbe056b9aa052ae2558752f1e6336a26b1d2a6a6b42fc6444adfec835b226c7d05f61fb09298539884c02e64bd3eb12c756443e0be4a50131ede45693dedca7b0594306819c4c5d02627ed1fccd813", 0x1000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x40) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/207) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x404, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/05/07 15:20:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000140)=""/195, 0x3}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xf, 0x11, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000ffffff7f000000005800000095000000000000000000000000000000da730600fcffffff0000000000000000fd0350000100ee51d25c1894343a834a53e9d1aa000000000000000000008500000023000000000000000000000085000000330000000000000000000000418dc601000000000000000000000000180000000600000000000000070000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0x41, &(0x7f0000000300)=""/65, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/07 15:20:25 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x9) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x44) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x100000000000000, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, 0x120, 0x0, 0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000000100)='team_slave_1\x00', 0xa, 0x0, 0x1002}) 2018/05/07 15:20:25 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) 2018/05/07 15:20:25 executing program 3: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x40000000}) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) fcntl$getflags(r0, 0x40b) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r3 = getuid() r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000002c0)=0x9, 0x8) fremovexattr(r2, &(0x7f0000000140)=@random={'btrfs.', 'keyring\x00'}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000200)=""/113, &(0x7f0000000280)=0x71) 2018/05/07 15:20:25 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffec8) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) r1 = epoll_create(0x81) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x40000000006, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x18, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, "65716c000000000000f000"}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) unshare(0x8000000) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/07 15:20:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x8000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/63, &(0x7f0000000180)=0x3f) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x800, 0x200000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/07 15:20:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x42, 0xffff, 0x4, 0x500, 0x0, 0x2, r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000200)=ANY=[@ANYBLOB="f0000000100029010000000000000000e0000002000000000000000000000000ff020000000000000000000000000001000000000000000000000000000000005c362935a43edbaaf597d0616c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000c0b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2100000000000000000000000000000000000010000000000000000000000000000008f520a680000000000000000000000000000"], 0xf0}, 0x1}, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, r2) 2018/05/07 15:20:25 executing program 2: unshare(0x40600) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x2000) listen(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x2210}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x9}, 0x20) write$cgroup_int(r1, &(0x7f00000000c0)={[0x37, 0x35, 0x33, 0x2f, 0x38, 0x2d, 0x30]}, 0x7) 2018/05/07 15:20:25 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x1cb) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x86, 0x204, 0xfffffffffffffffe, 0x0, r1, 0x7}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000eed000)}, 0x20) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x5) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x200000) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000040)=0x1c) sync_file_range(r0, 0x0, 0x1000000, 0x4) 2018/05/07 15:20:25 executing program 0: r0 = socket$inet6(0xa, 0x200040000080801, 0x0) listen(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9, 0x3e9, 0x6, 0xd4, 0x2, [{0x2, 0x0, 0x10000, 0x0, 0x0, 0x1803}, {0x100, 0x5, 0x3, 0x0, 0x0, 0x1}]}) r1 = socket$inet6(0xa, 0x5, 0x8) r2 = dup2(r0, r1) ioctl$FIONREAD(r2, 0x5411, &(0x7f0000000000)) 2018/05/07 15:20:25 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0x7b9, &(0x7f00000000c0)={0xaa, 0x63}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) 2018/05/07 15:20:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0x9, 0x20}, 0xfffffefb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7, 0x4, 0x1000100000001, 0x0, r0}, 0x2c) fsetxattr(r1, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000080)='#vboxnet0user\x00', 0xe, 0x1) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x20000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='useruser}\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x1f8) 2018/05/07 15:20:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="fdff00005a00430400000000000000000000001008000300"], 0x1c}, 0x1}, 0x0) 2018/05/07 15:20:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40c000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x0, 0x2, 0x1, 0x0, "6d3001a37170594736327cbc194f23673915ef5722e751711eac829d47ddedc5591276a5f49c274c36f1cbe4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1fe67a5c13b9715ae645243e46058221978539d38d6551d8650b2ccc7afba6e6f82c98c53a9ebbb277e342ffe837987d8138dc04dab3b07d121688aa89040304", &(0x7f00000000c0)='\x00', 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x6, 0x3, 0xff8000000, 0xd27, "40ae277959a8eb6917f7fb18543d0da43fe002adf28f58ca7501ce218279ef17e6d9ee2e1ca668f25f545098", 0x7}, 0x1, [0x9, 0x4, 0x1, 0xa0, 0x7, 0x1, 0x1c, 0x89, 0x4, 0x4, 0x4, 0x200, 0x6, 0x3ff, 0x100000001, 0x0, 0xb966, 0x1, 0x8, 0x101, 0x4, 0x10001, 0x2, 0x2, 0x8000, 0x7, 0x20, 0x7ff, 0x6, 0x1ff, 0x1, 0x2f0, 0x7fff, 0x2e9, 0x1, 0x45fb, 0x8, 0x9d, 0xfff, 0x3, 0x7ff, 0x1, 0x8, 0x7, 0x6, 0x8, 0x8, 0x9, 0x9, 0x32, 0x0, 0x81, 0x4, 0x7eb4, 0xffffffff, 0x3, 0x7, 0x5, 0x2, 0x6, 0x5, 0x5, 0xfffffffffffffffd, 0x800, 0x9f5f, 0x4, 0x3, 0x2, 0x81, 0x100, 0x3, 0x101, 0x200, 0x800, 0x0, 0x4, 0x4, 0x9, 0x5, 0x20, 0x3, 0xfffffffffffffff9, 0xffffffff, 0x2f45, 0xe5, 0x4, 0xffffffff, 0x2, 0x3, 0x0, 0xffffffffffffffbb, 0x2, 0xd369, 0x401, 0x80000000, 0xffffffffffffffff, 0x1, 0xff, 0x800, 0x7fff, 0x1fac786e, 0x6, 0x0, 0x1000, 0x10001, 0x7, 0x9, 0x5, 0x7, 0x10000, 0xcf6, 0x4, 0x9, 0x9, 0xb683, 0x7, 0x7, 0x1, 0x100, 0x1, 0x401, 0x8, 0x20, 0x100000001, 0x0, 0x98, 0x0, 0x800], {0x0, 0x989680}}) 2018/05/07 15:20:25 executing program 6: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000021c0)="f6c0", 0x2, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f00000011c0)=""/4096, 0x1000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7c61, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x2e, "7cab321fe27f404a3e5b844a7c89b3e4dbb73977ec83222384b64bdacbebdf889b23d4c2b3079899eaa24a515a5e"}, 0x36) 2018/05/07 15:20:25 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40003, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) unshare(0x8000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000340)=0xfffffffffffffffb) r3 = msgget(0x0, 0x410) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/4096) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000000c0)=0x4) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x8000) 2018/05/07 15:20:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, r1}, &(0x7f0000000140)=0x20) 2018/05/07 15:20:25 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x6) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x505001, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/15, 0xf, 0x6614, &(0x7f00000001c0)={0x77359400}) set_thread_area(&(0x7f0000000040)={0x9000000, 0xffffffff, 0xffffffff, 0x7, 0x7f, 0x2, 0x5, 0x4c4, 0x0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) ptrace$setopts(0x4206, 0x0, 0x5beb1283, 0x0) 2018/05/07 15:20:25 executing program 5: unshare(0x10000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x1c49, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000200)=""/203}, 0x18) 2018/05/07 15:20:25 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000ffc)=0xf4b, 0x2d0) 2018/05/07 15:20:25 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa200, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x0, 0xbf, &(0x7f0000000140)="432ca616520c1443958e678356eb03e70c043610c0c653ddb5d12db0a53b3707acf69340d990eb07ebf363b30b40e68c883915fe1c88f802335d9829ae3a380632c9e006243c68720416120f04665283300b3140fe27dc81dc3316612e62f8fa49f9cf6e12c726ce4f8eb10d3e6f0526e3d5969ef3d162927f60a35b2db125b8ff6185ed9c39bd83bae682ea621590255bf9dfad22309b794c85a72fd0843099511e3663e8542a6105400476d54f9d3be25c53ed24d210483aeae973b15cd5"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xb220, 0x28100) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x200) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000100)=0x200) 2018/05/07 15:20:25 executing program 4: timer_create(0x1940ad49dde88af1, &(0x7f0000000140)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000100)) 2018/05/07 15:20:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) select(0x40, &(0x7f0000000040)={0x9, 0x596, 0x5, 0x7, 0x2cf, 0xfffffffffffffff7, 0x1000000000, 0x4}, &(0x7f0000000080)={0x4, 0x1ff, 0x6, 0x5, 0xffff, 0x6, 0x3, 0x9}, &(0x7f0000000100)={0x7, 0x7, 0xfff, 0x106f, 0x9ee, 0xaa, 0x8, 0x6}, &(0x7f0000000140)={0x77359400}) setsockopt$inet_int(r0, 0x0, 0x100000000f, &(0x7f00000000c0)=0xfffffffffefffffb, 0x4) r1 = dup3(r0, r0, 0x8000000000080000) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0xda5}, 0x10) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/05/07 15:20:25 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x44000, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x7, 0x3}) r2 = semget$private(0x0, 0x7, 0x220) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000080)=""/127) unshare(0x400) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000340)=r3) 2018/05/07 15:20:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) pread64(r0, &(0x7f0000001200)=""/4096, 0x1000, 0x2) 2018/05/07 15:20:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x4c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40f8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x204, 0x0) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0xffffffffffffffb1) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00', @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2], 0x20}, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 2018/05/07 15:20:26 executing program 5: r0 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0xffffffffffff8000, 0xffffffff, 0x6, 0x7}) 2018/05/07 15:20:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x61ef262c, 0x200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) sendto$inet6(r0, &(0x7f0000000200)='\b', 0x1, 0x0, 0x0, 0x0) 2018/05/07 15:20:26 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0xffffffff8a20775a) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) prctl$intptr(0x21, 0x7fff) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x4, 0xd38e}) 2018/05/07 15:20:26 executing program 4: socket$netlink(0x10, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_getlink={0x28, 0x12, 0x5bf1bb2a0edfd76d, 0x0, 0x0, {0x7}, [@IFLA_WEIGHT={0x8, 0xf}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x6002) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x6, &(0x7f00000001c0)=""/92, &(0x7f0000000580)=[{0x80, 0x99, 0x4, &(0x7f0000000240)=""/153}, {0x4, 0x6c, 0x400, &(0x7f0000000300)=""/108}, {0x3f, 0xb7, 0x8000, &(0x7f0000000380)=""/183}, {0x20000, 0x3, 0x0, &(0x7f0000000040)=""/3}, {0x7, 0x91, 0xdd, &(0x7f0000000440)=""/145}, {0x401, 0x56, 0x0, &(0x7f0000000500)=""/86}]}) 2018/05/07 15:20:26 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa200, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x0, 0xbf, &(0x7f0000000140)="432ca616520c1443958e678356eb03e70c043610c0c653ddb5d12db0a53b3707acf69340d990eb07ebf363b30b40e68c883915fe1c88f802335d9829ae3a380632c9e006243c68720416120f04665283300b3140fe27dc81dc3316612e62f8fa49f9cf6e12c726ce4f8eb10d3e6f0526e3d5969ef3d162927f60a35b2db125b8ff6185ed9c39bd83bae682ea621590255bf9dfad22309b794c85a72fd0843099511e3663e8542a6105400476d54f9d3be25c53ed24d210483aeae973b15cd5"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xb220, 0x28100) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x200) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000100)=0x200) 2018/05/07 15:20:26 executing program 7: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0xb) fcntl$notify(r2, 0x402, 0x1) pwrite64(r2, &(0x7f0000000040)="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", 0x1000, 0x0) unshare(0x40600) prctl$intptr(0x2e, 0x1) fcntl$notify(r1, 0x402, 0xfffffffffffffffc) 2018/05/07 15:20:26 executing program 1: r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400002, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'gre0\x00', 0x3f}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000240)={0x7, 0x8bbb}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x4, 0x30}, &(0x7f0000000200)=0xc) userfaultfd(0x800) 2018/05/07 15:20:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000000c0)=0x10, 0x80800) bind$ax25(r1, &(0x7f0000000540)={0x3, {"56ec9b8aa55c4b"}, 0xfff}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000180)=""/157, &(0x7f0000000100)=0x9d) r2 = semget$private(0x0, 0x4, 0x401) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/209) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) getsockname(r1, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x103000, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000500)=0x2, 0x4) 2018/05/07 15:20:26 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x10001}, {0xffffff80}}) 2018/05/07 15:20:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)=""/127) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) 2018/05/07 15:20:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800040005) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="2d1813db748451384600be9e927ffecbe60b7a29e9d0ca22b85fd6daf930f006aeb0b8c8637e7acd4d2256b25ee3544e192263dcc482fb71684b8ab154f2c1bc4ef44e41fa05da9bffaf7cb29a7c944b5abaab51f5ac8796a16d101060d3e91d663008c9e9e86dac95c3e163218aa05ef13570b6d588327289d8618776e5cdeacb7e73ca98cc2dcc415825df0520c118bce34667bcaa7e1b2136ffc2aeacc358105694549e52d30198649e54c832b3536c", 0xb1, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="57470dea2d1794a21ab4ab8d3493d9facd68e00154518dea7766067085c833361fb891c7e9648c86bae3c94a355d32b915f80a061c3b6b6db5f63756", 0x3c, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f00000001c0)="7b11a84d92d657b64a7e1677d3cd53ce17923490f9aa712ede5b4ca5316369293736b1b7e73698e48355a84ee340965e4b4a0706df45b74c3569adab334cca82d4ccb90093df0f39fc606dbdf74d483d945e7b3bdcfb5b3ce0489a6a6e46c9e62147e04502b9197b9bf494786f46eeeb7553852f0f01717697b23dfcc39e96c1ad689a08d324858868dacc6b4b84d9eaad5ddc469a222a8765e92be6a4bbbb6ba5804967a91e10fe02b7a965a75ba95e02f399837c9c0d4c2ecd1e07cd5c033a41030b7409c85c20c760971fd6", 0xcd, r2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x16a1) write(r0, &(0x7f0000000040)='Z', 0x1) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000380)="8933a5fb531830a38d438c5f582d3454ca1a401e714d9f6286388ec84137776d269ddd3075afd3c638e367914df178beba63d11517fa4654f9636843927ea4dddbe9caa90c0046e7994e3602d82c0a629fc767458d23052ffd3b2679586ca81ce6bf9e", 0x63) 2018/05/07 15:20:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0xfffffffffffffffd, 0x2, 0x3, 0x40, 0x20000000}) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000002600)=""/27, 0x1b}], 0x7}}], 0x1, 0x0, &(0x7f00000057c0)={0x0, 0x989680}) 2018/05/07 15:20:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001400)=@routing, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000586000), 0x0, 0x0, &(0x7f00005fa000)={0xa, 0x4e23}, 0x1c) socketpair(0xa, 0x0, 0x100000001, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000001840)="df414bfcfd1441d598bb024d22dd0e6c793828e6b36bb17efda58e791b2d4fdcfe8c3f010a9ac87b177cc747b9be9ececc7abe8378d8d0baf5111e32e4f81b64dd8f9b3df3ea", 0x46, 0x8010, 0x0, 0x0) 2018/05/07 15:20:26 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control\x00', 0x0) close(r0) mq_open(&(0x7f0000000080)='\x00', 0x843, 0x34, &(0x7f00000000c0)={0x1, 0x372, 0x0, 0x26, 0x80, 0x8001, 0x5fd, 0x1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./control/file0\x00', r0}, 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/05/07 15:20:26 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x4000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x6f, @rand_addr=0x7fffffff, 0x4e20, 0x1, 'lblcr\x00', 0x6, 0x10000, 0x2d}, 0x2c) 2018/05/07 15:20:26 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x80000) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x408a80, 0x0) r4 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/audio\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000380)=0x4) keyctl$unlink(0x9, r2, r4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x1, &(0x7f00000004c0)=""/254, &(0x7f0000000440)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/05/07 15:20:26 executing program 4: r0 = memfd_create(&(0x7f0000000080)="1f84", 0x0) write(r0, &(0x7f0000000000)='\t', 0x1) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/07 15:20:26 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x400, 0x4, 0x7, 'queue0\x00', 0x5}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) timerfd_gettime(r1, &(0x7f0000000040)) tee(r2, r1, 0x5, 0x0) 2018/05/07 15:20:26 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x61, "fb0939bba8b1419c537abe7c1a64b2f21a710b51ffab415bda9253ef2b2c0f579934c89168eeb85634597846a19ff6704000048345cc66ddad3dfa6b70bfb38e109e6046f281cf9a50c41e1428cea0714d41a77d802dbdb6d19b94145ff9770b40"}, &(0x7f0000000140)=0x69) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x5, 0x5, 0x4, 0x1800000000000000}, &(0x7f0000000280)=0x14) listen(r3, 0x0) connect$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2}, 0x8) 2018/05/07 15:20:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="a8fb5412ff4f8da11c7ac7a8c2b4851f0658baa2f159579fcec19ec7b6dbbd6d288a0fbf8afa6c7beeb2a243ebbdfeaaefdc16c3", 0xfffffffffffffdb8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'wp256-generic\x00'}}) 2018/05/07 15:20:26 executing program 0: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00000000c0)="2393f569df55fd460c962f69bb63abfc15a031a050b400a13d898f7cd64ea497359b1113e4210eba3f6e4865e6872d3a597ca752aa5e04a6cc7402801a7cc9b150ee1f22374e50998f6f7fba190a337736b447d58bed7e92bcf0ff5a4331764a67782c7520cac1f96b0ac24d0a5be8108110e9f16598a98a175ac9f62611b4eaef79657797c0a7a07d31857310f1e7cafe7f2e63c3543f693d2c9c09624db089c2fcd4457d5352022fdd5d2428ac305bc8dc77b702accf1b895ca5a8e21bf18897611392d1f1887ffd883d3a52", 0xcd) 2018/05/07 15:20:26 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) r2 = getuid() mlockall(0x3) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="500745f5ce2d1e88ec8b7fbd5a36b26dd4c460c3927f0a43ff88bbc54f6d45ab51e46cf1b14311578d8bf51fdd967d33f30335869aaee53a13777b1a06cc7b83593875f6169d4510c8897b8f043978a0ffd19b3c7ff1cb85fc041a23c0bd6d3e5f2d0149e6b9174eada1893d84758cf571d1890b2786a0903bae9b4979cdcef7", @ANYRES32=r0, @ANYBLOB="0800860027000000373d51b72e41858916fb20b327bc074a8134c746cf4d3a477653c863ac293d5610499dcb5284a6e7ac6b7fdaf4762f57ca289f0f9a323a8c27b4ac4ef86043979308000000"], 0x194}, 0x1, 0x0, 0x0, 0x40004}, 0x40004) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x6, 0x1, 0x8, 0x101}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x36}, 0x337) 2018/05/07 15:20:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$void(r0, 0x5451) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x24800, 0x0) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000480)=@full={{0x3, {"f71f05a35bea8d"}, 0xffffffffffffff73}, [{"4ee8a8f44298fe"}, {"0b9bc8cff57114"}, {"646c890af5c74b"}, {"52f58212512eed"}, {"fa4a6f81194b32"}, {"d50da24945f7ad"}, {"9deafbab402d16"}, {"48f1023d922e00"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="37f0e3c1879dec9451f06bd6c683482df7b791ee85181c704cb4cc2fef5aa52365ae58dbe0c21be70b83d326eb94c2af7ae54974492709d633415763306b26516fd491691ae0f25c8e48a59ee384cf5dd1368d113d3a1da8584563c82c9c57", 0x5f}, {&(0x7f0000000240)="5c6b3f6ad2833bf1c1dc8ef929c63fa784a3b824d8b40a1adcdade61987b299cb6f2f9668cade14c92b00e0faaf7ed9d68a2d03d1d67c533338e47e4d19722a76f598b4f77c53a4147", 0x49}, {&(0x7f00000002c0)="1d6641c92130e0523aab526ff2d20dd78896494ecb9650ed408be067d175d356a349ccf2afb0189c1b59692a2ac9efc287731c18ac1761f5fd6bb03ba30759e30a2143a28fae3dee442d557f04fdd000080bcb347c7530783999018dfd5f6aa90c585e1c082b337cc085cfaf9fecb83bcb38974a0c101bfd778f0ee4bbe11f9b82e4dcb775949cdaec3ebd66578c9c1f583b991085888893b940d4c79203de425edcab536883a56bb20ce230eebd48b16de3820845910516abfb6fa727a81c5c574d179ce58c9ab938a1e79985d8bf", 0xcf}], 0x4, 0x0, 0x0, 0x8005}, 0xc000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x2c, &(0x7f0000000440)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}]}, &(0x7f0000000540)=0x10) 2018/05/07 15:20:27 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000000), 0x80800) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) pread64(r0, &(0x7f0000000040)=""/149, 0x95, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) 2018/05/07 15:20:27 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x8800) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x4, 0x1, 0xfffffffffffff6f9, 0x5, 0x7, 0x53a4, 0x5, 0xfffffffffffffff7, 0x9, 0x7ff, 0xfffffffffffffff7, 0x5}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0xbbb, 0x57966d60, 0xf70, 0xffffffff}, 0x10) pause() ioctl$LOOP_CTL_REMOVE(r1, 0x4004556e, 0x0) 2018/05/07 15:20:27 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="0e9b98e8689d016f00d2f74fa82f4f926518abf9389aaa7bc405e943fa49be3caf194e4f7b2dd13603a5fcb02ae1135cab36272d50c678451fd8b0a0ee9077460a82e7a738f8b43e69722f3fbd01f4682c85f21acc45250875482966148943fa38b6d16e4f4a89acea1422ceb34da80f62ca208607315cdfdc9e8bc6afa8ab4de4fd7ceae541d89dcb66d4a994603dbe11c7381f8a413f3f61f41cfd19883b3f733abea06075ce31c382d7014f8be272aaebc6d19d7c40e2d25e568e779ff2577f16eafd64bb08eb8f378a45f84ed69e1cbbb3b8b4beb8380bb6a3687f82a2de32b0cbb98bd655a792028df9b258ccdd1541fb1bb6", 0xf5}, {&(0x7f00000001c0)="39f985f9530ae231a4c30fb7c3380dd230f4849a2f58209f4e208c92635c92fac2d4", 0x22}, {&(0x7f0000000200)="db92201858c9ca1d09acca90e7a6da7a01e748a2009b538f36707dc175506f8c9605e70985c58abaf24953684d416711442ce9a63d715bbd955f099052a701b6f620e813af8f1698b5f62873bdca8a5523976f562d", 0x55}, {&(0x7f0000000280)="4f33affa67d304a39c1678afb98745164dc049011b7b34c7ffe07d4dabdc3c8344c99f5e6e78a150dfd9ab8e0ae8c0f1b8fa", 0x32}], 0x4, 0x3) r1 = shmget$private(0x0, 0x4000, 0x78000020, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/05/07 15:20:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40400) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001100)=""/4096, &(0x7f0000000040)=0x1000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/07 15:20:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xf10, [0x0, 0x20000140, 0x20000428, 0x20000e28], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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0xf88) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3748}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001100)=ANY=[@ANYRES32=r2, @ANYBLOB="c5000000417ed4e6ace19d370e58b43d733aa447bf33dabef585c2be67fa7cc92c2cce58670c0881e1f88990fa77e2460775198e66f1ffd0e276afe2e83b48e2f846f13feec4459311414fa77fc708d638ee4c692b38cc62c1db0893697f90c8ff2fc21c68ed7885bb7b4a8b20205c15c1f3dc84f12251be4496e9c2b6c22762ef3f6e1a8dd2767242b155976892f8c484f9ab4cce2b13a8df10aa0fded5e4943764b07e7d2648ca88decf65557f402c38e80a480238a95caff9256e693ca588b78d4dbf6614b2c43b"], &(0x7f0000000080)=0xcd) 2018/05/07 15:20:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x208c00, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0) ioctl(r0, 0x80000000, &(0x7f00000002c0)="0637794940a0ef0a4376bb61c7b5a6ff246569317f3ff22b69693746d90e8727def63d") syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000200)="b7574c5b2bebb5c0e27cb9d3589f79c5a06bf6f4026c641fdbe7a8e9f70a7ce09336717d62bed9ce92b36da2bcfde7958186472a515c97b569575d1676422a3d5ba2d2b8145f584bc28be8f9a53c5b2c281d6f3e1a632840cf106d4628228b524afe148119d41681e59c1d5486e99a90d24cfa3350a7abad57e7d217062e7abcf1c39edf3ecf99de53573be0c47927", 0x8f, 0x9}, {&(0x7f00000004c0)="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", 0xfffffffffffffdfe, 0x5}, {&(0x7f0000000640)="ae83edafa73e3d530c321a8dc967646844d65de243665b0bab19c78d0fe0278859c076379826157ad6d10b010c4926e4cee4ec3bdabbaea8ab4be30163ca8f4e0735d1bae42d403545f34ed9118583b2c9e0658851547eb53aa60c12e53f415b304047ba829f7386fed013303ab0449d0b34aa272f41f12d6300cfbc9e2efea9f56d2d1a61254c5819b78535df6054", 0x8f, 0x6}, {&(0x7f00000003c0)="15cdfd9040dd5d30e5f95897d9508f4e3fbdb81fb280f8e54145040e7d50e28b21a3f7342846f2687cb18a331fe3aae0c5edd53ba7a81a331e1ba0b80e0fd85408acc7d8da4647ba887692d71777c5c05f276c230a315ddb004d6b2465686ae88928a65aa1910d081d761436ba350aa5213c65f084110724ffbded8954bf", 0xfffffffffffffd0e, 0x7fffffff}], 0x0, &(0x7f0000000780)=ANY=[]) fallocate(r1, 0x1, 0xe03, 0x4) syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x6, 0x10000) write$eventfd(r2, &(0x7f0000000180), 0xfffffc5d) 2018/05/07 15:20:27 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="6d37064961f1f6a1", 0x8}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r1, 0xb, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) [ 95.783208] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 95.837590] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/07 15:20:27 executing program 1: unshare(0x40600) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='/dev/uinput\x00', 0xc, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045566, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/05/07 15:20:27 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000a83000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000010400000000000000002149098900002000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000000000000000000000000000000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=@acquire={0x260, 0x17, 0x112, 0x70bd2d, 0x25dfdbfb, {{@in6, 0x4d3, 0xff}, @in, {@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x7, 0x4e24, 0x7, 0xa, 0x0, 0x80, 0x0, r1, r2}, {{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x0, r3, r4}, {0x1000, 0x2, 0x3c8, 0x9, 0x4, 0x5, 0x49, 0x4}, {0xffffffffffffff7f, 0x0, 0x7fffffff, 0x80}, 0x85, 0x6e6bb8, 0x1, 0x1, 0x3, 0x3}, 0x6, 0x2, 0x8, 0x70bd27}, [@migrate={0x30, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7f, 0x3, 0x0, 0x3505, 0xa, 0x2}]}, @ipv6_hthresh={0x8, 0x4, {0x61, 0x2f}}, @tfcpad={0x8, 0x16, 0x3ff}, @offload={0xc, 0x1c, {0x0, 0x1}}, @lastused={0xc, 0xf}, @algo_auth_trunc={0xb8, 0x14, {{'sha512\x00'}, 0x358, 0x100, "a826f1d4062c214efb1b657e1abfc02be0b9598a0df477fdff76b75a1413bb1a6c9610747e6f0decf754a40a2a9b73d9f2884707e95e0ad22ac77f2492c3bd2a85a2473ae386b7752cc0e0769e7cff416b6da0b82e234ea97a7ae37e3ec74343e544bc9ae0884a113db4b5"}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd28, 0x70bd28, 0x70bd2b, 0x10001, 0x7, [0x4, 0x1, 0x6]}}]}, 0x260}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/05/07 15:20:27 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x400) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 15:20:27 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x4, 0x3f) listen(r1, 0x0) unshare(0x8000400) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x3, 0x6, 0x0, 0x200, 0x1f, 0x4, 0x5, 0x7, 0x100000001, 0x2}, 0xb) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/07 15:20:27 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}) r1 = socket$inet6(0xa, 0x3, 0x3c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40100, 0x0) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001640)}, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x7, @empty, 0x7f}}}, 0x32) 2018/05/07 15:20:28 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x4000000000000) [ 96.031228] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 15:20:28 executing program 1: r0 = epoll_create1(0x1000080000) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000600)=0x484) recvfrom$packet(r0, &(0x7f0000000000)=""/149, 0x95, 0x10000, &(0x7f00000009c0)={0x11, 0x0, r4, 0x1, 0xff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getnetconf={0x14, 0x52, 0x420, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x20000000) ppoll(&(0x7f0000000100)=[{r5}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) [ 96.091287] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 15:20:28 executing program 6: r0 = socket$inet6(0xa, 0x800000000000004, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0xa}, 0x1c, &(0x7f0000000400), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000084000020000000000000008400000002000000200000000000000000a57a1445a2d915f8b9bf4b3fa52035000000", @ANYRES32=0x0], 0x38}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) 2018/05/07 15:20:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$TIOCNXCL(r0, 0x540d) getdents64(r0, &(0x7f0000000000)=""/40, 0x28) mmap(&(0x7f000058d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000002000)=""/4096, 0xee) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x80000001}, 0x4) 2018/05/07 15:20:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x400) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 15:20:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000380)={0x28, 0x0, 0x2711, @hyper}, 0x10) bind$ax25(r1, &(0x7f0000000140)={0x3, {"7a553a3ecb8a12"}}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0xfffffffffffffffd, 0x9}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x2, 0xfffffffffffffffc, 0x0, 0x100, 0x9, 0x14, r2}) r3 = dup2(0xffffffffffffffff, r1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)="88643aea56414ce6fe1a70b0878e2ea2b09a3ce0258383c4f9cff60445d59a2b468460ad5a160a31e3f097d0150de1de04b4770dbe254570427d72664392ec277a0d70fef41269f88017ca9e88e06d14dd61c9a70655bd2a907fb8aaf488200a7afa9d8c102a98c9ea7dcec63d7983defbfe104541301f3b2ab45507874677", 0xfffffffffffffd5d}], 0x1) 2018/05/07 15:20:29 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = memfd_create(&(0x7f0000000200)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000d40)=@updpolicy={0x13c, 0x19, 0x101, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x84, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x13c}, 0x1}, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000500), 0x0) 2018/05/07 15:20:29 executing program 1: msgget$private(0x0, 0x40) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="4ab67cfe5e031876463ce47273c1f378e0fe00ee2d2f4ee1b346f9b796bc412dedb21237c119a22f1827580e9077f354fffc06f81283939f5fe1d8fa0b1c79d0ed578a6de85a6843d12f267c38b06f0379d0aa5d977e391e5a84ddaee0feba0b20aa1cba2c7fe5c2a651c2e6658a6cfa8e472c337a51f3c358c4d3953dcbdc5cc731cdf69e178ff14f219eac0cd29b5901160b3c29e8bca51b762f43dc0796c55d8778b18e6abb1ccad50a70f82cd1099c2bc8300a09be42b11dc53e0220908a9c871e79e075fafd3dfdf84ebbac8ee2705f9ac5369b83ec128f9ef75cbad1c7db18ec02b0cd58ce68a1a1e993c501225985a3", 0xf3}, {&(0x7f0000000300)="0479a81671b4b99f449c73072d11ad53531236bf515efee33631228732be07352939165fcab7893f56e9c44254a56b5d4e696da5bfb8e5b704ef6a0c8fe9bf490a854bf87be686b1a1bc8dcc47e5b7be14a37f5ecb46f9ae12dbb18f917fda178adb44", 0x63}], 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfd, 0x9, 0xc69, 0xff, 0x2, 0xff, 0x1, 0xb1e, 0x4, 0x5, 0x8, 0x9, 0x9, 0x1, 0x8]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x101, 0xa, 0x16c, 0xffffffff91a7e384, r2}, 0x10) 2018/05/07 15:20:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x29}, @ldst={0x2, 0x0, 0x2, 0x9, 0x5, 0xfffffff0, 0xfffffffffffffffc}], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x80400) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x2, 0x0, &(0x7f0000000040)=""/66, &(0x7f0000000180)=""/149, &(0x7f0000000240)=""/122, 0x3000}) 2018/05/07 15:20:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xfffffffffffffd7d) clock_gettime(0x2, &(0x7f00000001c0)) 2018/05/07 15:20:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3d10, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/07 15:20:29 executing program 7: unshare(0x40600) setsockopt(0xffffffffffffffff, 0x10f, 0x0, &(0x7f0000a94000), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82600, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/07 15:20:29 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) 2018/05/07 15:20:29 executing program 4: r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x420b00, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101000) perf_event_open(&(0x7f0000011f88)={0x5, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x292, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x4}}, r0, 0x0, r2, 0x0) 2018/05/07 15:20:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x100000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000064, &(0x7f0000000040)=[{}]}, 0x10) 2018/05/07 15:20:29 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/05/07 15:20:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x200, 0x48) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x1000038) r1 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0x0) r2 = inotify_init1(0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x80000c0d) readv(r1, &(0x7f00000011c0), 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 2018/05/07 15:20:30 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)="4be481ff7300", 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000240)='./file0\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x200) 2018/05/07 15:20:30 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000012000/0x3000)=nil) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x80, 0x80}) 2018/05/07 15:20:30 executing program 5: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0x4, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f00000000c0)=0x92) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x25) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1052) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'syz_tun\x00', 0x9}) tgkill(r5, r6, 0x1) 2018/05/07 15:20:30 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x100000000e, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x401, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/07 15:20:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2800) close(r0) 2018/05/07 15:20:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) 2018/05/07 15:20:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ioprio_set$pid(0x2, r1, 0x100000001) shutdown(r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ppoll(&(0x7f00000ce000)=[{r0}], 0x1, &(0x7f00006ab000), &(0x7f0000ee0ff8), 0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x9) 2018/05/07 15:20:30 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff04000001}, 0x2c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001e80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001f80)=0xe8) sendmmsg(r0, &(0x7f0000002700)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)="a06ba463215d1d67b615ba5fd9812925bb91edd4c3066a1963da79daa595736880829a3d38a6265e983dcb7f3cfe323aaf13b636880f2b7c5de7845a92a6ad5f3c1c70b53a298fc8e81be4fda36a748fcac4", 0x52}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001180)=[{0x80, 0x101, 0x6, "8831514a5a5e39c01b23fcbebcfc1fb007f8060c6b49d47abb86b18e80a58794161fa5d6e78f217c0bcfd645896986b4024ca05aac858278f0594733e3072ea4235cdcd98e9582604576235e8095798049986103fda14fa5aed7fedb5da75f6a435833d353326ca1a72e"}, {0xe0, 0x3a, 0x7fffffff, "a71ab675f5fb69f9c51de96d224b17817ef3dc3a5f3e6bcc00ccbbe99bf98289406eae494b7097c2b628c046572429269777a19c6ba10831851e12b0705c945bc8758b3bab85fe3025ddb2b817953cc6429eb9c4ee27af8cfcc14c27a88b99a45f27edce9f495c1fbbf7661bac88a887444f40d4d06bb845d26e82071281bed68cf7e539da0f6d2b3766cf1233859f54bc60b3542ce8c3a9721f56e5e86bbf7a5022a45ba29c49ce10c947e602623c5349692466ae06b884466b2387e0a09685e351d30435bfc85ad8"}, {0xf8, 0x0, 0x7, "faaf05171892a1f136353b013f8f1dbe44204f26442d224fcb129191fd690e5c873c6f6a9a373e762d7b62d3a1b61088a3c6200ba9ba2419d83d401d48280f7e956266aca877adb87af26347c00532acf4d150565b3eb57723b79e1a65d4e42f7912612682a59df5130f642d564bae188e4b2b24d3f78d305ae6572734d19cc42c0e177ff40d8ba43f3116cd0c77b314f9fe503ace2163339a94406082690732a39678f884b3aa52cee43552f0866f575ea5edef6f71c222d6e263db270cf811d914fd1f356dff39e9fe9e948b16b650bfc221b911a819157b278e0db2e0d98072"}], 0x258, 0x80}, 0x9}, {{&(0x7f0000001400)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001480)="c66c5712aac380fe6176c3d084a33c886680940c796787855c9ec8ddda671c0ee2414cd357c4199efc463d88170eeefdea3fbfd28d4c2138ba31d78d94729d66951340d81b24dd9bcacdaa876eefaa9990afa552dcd7ce3dd6558793f16af4aed7f0b835c1bc19a218", 0x69}, {&(0x7f0000001500)="89dd51113d84290407396c43378188b84fc0bdade00d429a068fc4319df0dbeb52392109", 0x24}, {&(0x7f0000001540)="ba2b7411627c2d4f8b6b8f4f583dbc07cfed1f1d368dc3eac2d8b67bef070fba3adc6a9825085e7888fe10f4ca47f520f48fd4d3463ff737ef82834c849afc505a4bb1f20094db5aceb46f15aee9d1460d6a653c23b327b21107c64f11de97f3e3a2836219820ae6a1cb67ed67e95ea5de8a3a1cc9a06913", 0x78}, {&(0x7f00000015c0)="187e14492e95fdd22724dd4820531ed67724b08c0032d89feaf261d346ffacc16d387c0366dcf30a94b9592656f145b062efc515a68131aae25a6decb7be9d83aa92c93265c06d2eed7fc7c33a1657afa5377406c32c32a0db8817d80dcdf314cbb3419038dcf9408348524d160b2663abc64cbbab74c2a031839c3fe4ee92115b16e0c9569a", 0x86}], 0x4, &(0x7f00000016c0)=[{0xc8, 0x19e, 0x3, "f82672a56775a93d3382375f609faf98fbbc4611d7bc51f397cff251c9dd1689b55830ef79fc535faa27a18c5c1fef1becae24eabb2b6e73c9d4b3ae9164048e0adbfe8be308cea1520de2ae6e65e9b8f2aa4105fa7d843591ba44ab5dc70a624b9e367168976c729056f92a0cda5758d06701601d7fa5c8760bd9602d7b347e9c9536bb26c371d436096f9639466a9da94bed1a12806f8526d92d330273502c12f93a778e1bb883d2185e47df952521c2"}, {0x108, 0x10d, 0x0, "d2187fd8b000c625b0d928334973fd6c43c03f19430f9d34ac95d1ee33d04f737929cc974761f04a5d49af7bbab54aa6eb33952e7da4d5f916c51fa6ceb4475e69db0a7797216bad477088c8715e395f619d794e7c35b27f93bb1529ca554d8689b3f207cdf05e69fabc59cfa3da1a9ab3b95f695bbc34d5e76277614909fffc5d87b4b4aeecc85f4fb526edcf9be57d49355010ed5f361d2cbd9d3206ac22f087dfc95f3b87406ef86971bf9b64d7c59d2708ce9671f6e5fb8e67edf554d0774c603cd4a75c76dcb7f88f26e5c77884d8e84628bcbb9ecca2eb7984452317b0ab13b12a3ec5a822972ea07c45e00a440fb57d9c9110259e"}, {0x88, 0x11b, 0x9, "622aa36fbeefcd0a60d12e82c9f6a43fa4b6f9211a4387514ce3d5742f45e2ab317b16569de16d03096b37362b6683bd86f06eb8e2900dab9e40cf5bccd89616ef9b6a5b93969970b16f011907cb98c88a3f5a5c8105f716bf3c772165910179016655438073a786c96a5a8d2980c9363b5a1b06"}, {0xa0, 0x109, 0x3, "5c54eae3069aa12367f9be8e4212609a2fb9faf88491668e5fa937db8d9d4ddda3bbdab785979d699f641dfed1b6451dadcef1a11b8c7ad83deabb3a9cb1ee8c1dcd1782cbead0a00d9c1bc30de470bd25714af70016cf40b16ba6208aea568260d77329318a5cf0da8599e8ea2edb095aec18aba7c2fa39dcdbdafd444f4355e24526e634fe83b6f51ec98c260521"}, {0xf8, 0x84, 0x8, "cac92e37dc05ac1e5e2d60666828cd5824b31e8a924d731d7a33fdbdb2eb9c7c760fa0057dbc634925a0fb4ba1a9f18afaee548b3365f11e061ef718f54693a28479575405a3f9eb204b71798a057f0d5a2d2a5f333ae46526d01bbc11038aef164496ba99b9ce06524d617e9c4b6664b33fd922d4670572c3f1826887db94b8e8879f8d428971c9753930911aef3faeffe771a83ac6fcae7a1c0a57ed38163024b58de7531f3cced0a0d5bf9179f6749496ba5e15b74ba1457d37723f00bfb80384fd65cd0ce1ce44da25f9e4c9751ef5d75876bc6f679fb7b1e7618967a889ae77b7a094"}, {0x108, 0x13d, 0x5, "a34e9b75621b14e17deb14bd572ae37f445c0cbee0f77d6e256ed656ed58ac22dd59ef14ff548a8507a4551c2106f46f439e3763adaafe1e312c5d3b825a0e34ab178be5e6870172fea33d8d5cc7481729793a0354282ff16c7a8021bc640482708fd92882876cef9060ef2772ab20c395ab7a0e35a7692a47d20297d367a06c5d194d02f1d0e5358a10d352ec542df6715fdd19f23033de08dae11dd3e36e2b5259390f8e5b913c613ec46fec767044a515a7ae205b2c8eaff41e71ad30b989d8ab7ef742e049bd9807db2fda98e486d3fcb6d7bd9c46a8f530613e0de12327b1c2123f782da610873fd2a98a4b57d5c72cb3"}, {0x58, 0x199, 0x2, "eecb768956d929cc31dac567e0adc06edd5e88372750a732ae946de0a727cbf01b601f19a251b4a3df6f65d66cbd985d8d847a7afe55d6eb5d7ace87a77ef7cff5dd86219289b358"}, {0x28, 0x10b, 0x101, "cf3529dde4b82589728bdf7d3d35f205610876ed61"}, {0xd8, 0x113, 0x5, "b52e2fa6ca1cf0c6585040034576b3360d5ca8c5e45d458fb48370e4177bfd1fcabe541a0bd5855b75fbdedf27e4c6ea117fe34f39fcfff3d6636686f3a4a9ad3eb28747b187d3b74e756c83cb72d075dae805c0525ecbb130753820cfcd6f6518b110e79c0afa85787a41fd97c5ac1f8b3ec30e0a9a7798e919a2990caf514f54c9e9f71c4ab8d0ed98c9f957bd39d5edac10b8c72866ea56a60f57f5fd7bb2c9a993a8f96c079956e1d722540498bd9eef72f2edafe606ace067e0cf7519c5ed26841ff87d05"}, {0x100, 0x1ff, 0x9, "66f58e9c45dc58ee4f07a547ac7d1b2db0ec9c7d579e0bed2e703739abfb77eb490a5acfcde2e09c6e5ec29941b0e65986e512d0c970f9ba9d4927283bb3c609b9b5ad6f720de75f45b047e3ad17e4b75ac6f710bb80120e91a48f2e07e30552bfc719ae1312b73d44f509a11fc93f39afd5bcb47c21af3a68e9f7827dd230c51e77d81277fa2afa962f1877ecdeaa82522f08246062849716a57de81b7156e9974572acde4c71cda8376ef6a2c611bc72a117e47b956ccc87cdec65e860ddb05a25595a0e27bd63080e9f6c64e7f549d89e67bc46d898875f9930a07c73f5aaf2504101483674efc5"}], 0x750, 0x40008d4}, 0x4}, {{&(0x7f0000001fc0)=@can={0x1d, r1}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002040)="97f571bd36d4f5577d1e7642be7fb8ad9c4e96c2e322c8937bb9ee3dad8a08685f7a22b95b53370d2ac48235a0ddb653fad7aba2b5b21ce0a412283efab4655614a5246acfa96d6ab3d141e9c07e90a37cb41543d7182f30a37f3e37859e97bb812afba781d2b62711c8d7bfdf12d6843635964a3200606be994c9d8cf4a6bfddba6ccadf93b5248368d4db415e5f47c2d207b07e62fab03a21bf80754484fadcf1c35e1b345f50cac9e17d751f9d2537b719513261365f80cad2c125d9d29", 0xbf}, {&(0x7f0000002100)="806fe23fd0fb0a2bfd336d774dd0a72e679f06942505928e5b3b86c0b1b5ec5c23a17046ad3e4a40b55fb6f93eb627103ee3e0dd222612e9de5e083e47bd8f4e74dd90d5771ef8fe99b70b5c5ae3d7b594712487df689e51e92510999f56db02a1e65360d295ba802ba0f5ea8ef2e837d594e8a681d75706a8caea803fbf92e12fbda6d99f18126f40570496e8036dfc5b51a285fd5a5a073028dff4adad01dbb55f10bbc2623a8a734d2118220df67d1b6cac8dda589b39e19147b89aaf20ab5f7049113cb915195807d6c02e8f1b45be54e391", 0xd4}, {&(0x7f0000002200)="193f4748cec72376990b5c285e0d39ef721c502f0abf918c44b6713bfe21edf5cac8601b38878c61bb4afdef6743ec32ddd01e24273d573358004b6c4e8cc2232a134f5e95f20e6375251782115d7dbc4b043a3987f88d59ec5b53c567810320e0612430f422c6c58413762644be8e7d4c6b43ed86c5a150cb2ebbd9c5861f4fbd60bbe08fa3e3b97c075511e51932d2b8df52315c85", 0x96}], 0x3, &(0x7f0000002300)=[{0xd8, 0x10d, 0x101, "0a7893817ac85ded26c14e6bfd3ef879de153776369c1889b41ad6896390460ad815a89b636e1988777a54d7787e73e75eac5b4a50717743338355ddf479b0fbac218a6c70a0d4c800c5e88360bb1731256feda9f8570226fc2d1d5e274196018b2685a4c06928238dff1c49ea8030094d58c7f34d21a0ff773c6993f25a88b4a9574d0d6fb118bdd0d71406929f1ffa4a5d1098f1e0482268a4571b7299f6f472a8550efeccf96689df0b5ab86004737be68a9196a01f694108815f67fc428ed0483a2909"}, {0x98, 0x117, 0x2, "edf51a40f6a9894d5723868af998554a23ef89244b9e9d199581297aba932857dd738be8e3a75ca50b1fc560131ad8f20d3b75c2d772c3a3030ce6486501543603c19fa4c05ea93b104dd3374a5c4737c09ba486eb132dee00d213d5231b9ba264bcec5d2fd592a067df18a5c19d8f0c87b5885eec37c4d815c83dd609946f9a899e"}, {0x30, 0x11, 0x5, "ee2b2aa69771e402cfd9b6fddbc6143f8d9e7f452dea8f9482ff120c"}, {0xf0, 0x11f, 0x7, "76f4063f7ca0d7b64dcb28dc5ea69729724ee724e7d894f97ebcf7622a595f22b971747970b72301c39acd52b08a181ff84aa1012fcc97f27f96eebfff2ca2307b9daf960702205c8df09a448e5567a240d72c99b0830e4fb1643ee611cd39890157a81ebf92a157478970b8ec2adcb8ac3cca19291a6641e9b10066b8b923c86bc99b4da2d17f6728d1159dda45a623ed476c96f677fcc946b31ae6a267c98e993f7b37e20dd81166d342c5d8b30d508f749004aa3e861e39f4b340baacd33a97f8f7f2f91495ec6958b1498d92741d78df74455a7a121d20"}], 0x290}, 0x9}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000025c0)="a485aca95b386bf13fb1f69d9ea31de48a1e42932af7f0189a832974bed1a2edfabed1", 0x23}, {&(0x7f0000002600)="aa1320f065de17b76b6eb63a28c26223be6bfda45e6c7facd30aff560c4881a37614f98826867d80e1b20a7bfcdda8a68304f6763d8a3469e3cbd20a7d255fe5cdb78ebf77", 0x45}], 0x2, &(0x7f00000026c0), 0x0, 0x8000}, 0x2}], 0x4, 0x40010) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/15) 2018/05/07 15:20:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x600002) r2 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000800)=""/96) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0xffffffffffffff5e, &(0x7f0000000640)=[{&(0x7f0000000940)=""/178, 0xb2}, {&(0x7f0000000140)=""/203, 0x3cc}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000880)=""/148, 0x94}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000580)=""/130, 0x82}], 0x8, &(0x7f00000006c0)=""/96, 0x60, 0x380}, 0x2002) sendto$inet6(r1, &(0x7f0000000780)="b810a6b44fa2ae3712fbb0d634e4197dba7f6de23d66cab11405d839ea0626670b8fdede300121804823969f2029eab03f05bdc34f08005a1f186e43daaf4e2a11b297d3cc97acffeb29c4cb93fa12eaed78a0b8d660d83f7d363dc777171d10e19dc90a2626e95302c8a0340518c0228bfc889b700770c416927f1569", 0x7d, 0x40005, 0x0, 0x0) 2018/05/07 15:20:30 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000003c0)={{0x1, 0x2}, {0x80, 0x10000ffff}, 0x800, 0xfffffffffffffffb, 0x7}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0xc0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x9}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'veth0_to_team\x00', 'bridge0\x00', {}, {}, 0x62, 0x2, 0x1}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x96, 0x0, 0x1}}, @common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x3, 0x4, 0x2, 0x0, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffff8, 0x4, [0x33, 0x31, 0xd, 0x37, 0x3f, 0x12, 0x11, 0x5, 0x2d, 0x8, 0xc, 0x3a, 0xb, 0x2d, 0xa, 0x31], 0x0, 0xfffffffffffffff7, 0x9}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xfffffffffffffffc, 0x8001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) unshare(0x40600) getegid() r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x8080) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000040)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x4, 0x1, 0x8001, 0x81}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r3, 0x8}, &(0x7f0000000380)=0xfffffd19) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/07 15:20:30 executing program 3: socket$inet(0x2, 0x3, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbe, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/05/07 15:20:30 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xfffffffffffffde6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/05/07 15:20:31 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)=@in={0x2}, 0x2, &(0x7f0000001300), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="180000000000000084000000000000000000000000000000"], 0x18}, 0x0) 2018/05/07 15:20:31 executing program 7: r0 = memfd_create(&(0x7f0000000080)="178a02fc56fa84a0409df8000000000000", 0x2) fcntl$addseals(r0, 0x409, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0x7048, 0x3, 0x2, 0x100000001, "1712e292bd10ebf16d45446f988c1e634a28f2f74720723a90dfce0902ccaa9421438ec7fe8468ce9d5ae620", 0x6}, 0xffff, [0x5, 0x100, 0x3, 0x403, 0x100, 0x4, 0x0, 0x9, 0x2, 0xce49, 0x9, 0x1ee000000000000, 0x7, 0x4, 0x0, 0x4, 0x8, 0x7, 0x1, 0x3, 0x3f, 0x401, 0x6, 0x3, 0x3, 0xea, 0x1, 0x45b8, 0x2, 0x18e6, 0x7, 0xdff7, 0x400, 0x3ff, 0x8, 0xffffffff00000001, 0x100000000, 0x4, 0x2ec5, 0x2, 0x7, 0x7, 0x0, 0x1800, 0xff, 0x40, 0x2840, 0x1ff, 0x81, 0x400, 0x1, 0x8, 0x1, 0xfff, 0x2, 0x1, 0xfffffffffffffffa, 0x0, 0x3, 0x20, 0x1f, 0x7, 0x3ff, 0x6, 0x8, 0xa, 0x4, 0x8, 0x10000, 0x8, 0x7f, 0x9, 0x8000, 0x8, 0x7ff, 0x100, 0x9, 0x5, 0x6, 0x7, 0x5, 0x3, 0x81, 0xfffffffffffffc00, 0xffffffffffff9c6b, 0x7, 0x9, 0x1, 0x401, 0xcc5, 0x1, 0xa4, 0x3, 0x1, 0x0, 0x6, 0x1, 0x2, 0x8, 0xfffffffffffffced, 0x20, 0x9, 0x101, 0x8000, 0x7, 0x6, 0x2f03, 0x2, 0x8001, 0x7, 0x0, 0x1, 0x8, 0x9, 0x3, 0x100000001, 0x1000, 0x0, 0x2, 0x2, 0x3, 0x7, 0x4, 0x6, 0x4, 0x83e0, 0x5, 0x6]}) fallocate(r0, 0x0, 0x0, 0x2) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x10001) 2018/05/07 15:20:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000009060100000000000000000000000400a2458608797191a5"], 0x14}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='system#bdevppp1[md5sum\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/4096, 0x1000) syz_open_dev$dspn(&(0x7f0000001140)='/dev/dsp#\x00', 0x101, 0x800) 2018/05/07 15:20:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x7, 0x1, 0x100000000}) readahead(r0, 0x6, 0x3) 2018/05/07 15:20:31 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x28080, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)={0x18, 0x2f, 0xafb, 0x0, 0x0, {}, [@generic='\n']}, 0x18}, 0x1}, 0x0) 2018/05/07 15:20:31 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) unshare(0x8000400) connect$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/07 15:20:31 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x20, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xc000, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0x5024, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x150, 0x20040004}, 0x0) r2 = socket$packet(0x11, 0x1000000000000003, 0x300) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') openat(r1, &(0x7f00000001c0)='./file0\x00', 0x1, 0xa0) sendfile(r2, r3, &(0x7f0000000040), 0x40) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/07 15:20:31 executing program 4: syz_emit_ethernet(0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="cd398ffb0f000000000000000011ffff1d"], 0x0) 2018/05/07 15:20:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e21, @rand_addr=0xa62}}) sendmsg$nl_xfrm(r0, &(0x7f0000001980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001940)={&(0x7f0000001700)=@updpolicy={0x17c, 0x19, 0x801, 0x0, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x40}}, [@tmpl={0xc4, 0x5, [{{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x7, 0x3ff}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x0, @in=@broadcast=0xffffffff}, {{@in6}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x17c}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x4, 0x3, "83d5acc4c588", 0x550e}, 0x10) 2018/05/07 15:20:31 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00000001c0), 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/07 15:20:31 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x48100, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x6, {{0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = dup3(r1, r1, 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/07 15:20:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000800)={@multicast1, @empty, 0x0}, &(0x7f0000000840)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000009c0)={'team0\x00'}) accept$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @multicast1, @multicast1}, &(0x7f0000000b00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b40)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001840)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000001880)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001940)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a00)={'vcan0\x00', 0x0}) r15 = accept4(0xffffffffffffff9c, &(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ac0)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c00)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001d00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001d40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001e40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001e80)={@remote, 0x0}, &(0x7f0000001ec0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005600)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005700)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005e40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000005f80)={@dev, @multicast2, 0x0}, &(0x7f0000005fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007780)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00000077c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007800)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000007840)={"766574687be10a0f6c0934c324ff00", 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007880)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ba00)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000000bb00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bb40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000c600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000000c5c0)={&(0x7f0000002000)={0xa1c, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x1f8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc70e}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r7}, {0x164, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4a}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6241}}}]}}, {{0x8, 0x1, r10}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe86}}}]}}, {{0x8, 0x1, r16}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}]}}, {{0x8, 0x1, r20}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r23}, {0x180, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3a}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xde, 0x0, 0x5, 0x3}, {0x3, 0x2, 0x81, 0x3c5d5dd}, {0x81, 0x988, 0x6, 0x5}]}}}]}}, {{0x8, 0x1, r26}, {0xec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}]}, 0xa1c}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000800) setrlimit(0x7, &(0x7f0000becff0)) perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 15:20:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x3e4) 2018/05/07 15:20:31 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$unlink(0x9, r2, r0) 2018/05/07 15:20:31 executing program 2: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x200, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="070000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14141500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000002004e2400000006000000e7ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f14a507c2c11d54f3bc60a1f61f738668b712aa59510a49724e358e4f62bf7c2787f018e7be9e98150df00caad74d82367a73893da005999899fca90f75e2428f55fdcde046fe0679c2b0219"], 0x310) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr=0xffffffffffffff81}, {0x2, 0x0, @broadcast=0xffffffff}, 0x22, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bridge_slave_1\x00'}) 2018/05/07 15:20:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x96f) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000007000000000000000000000000000000451f44e07577ff0009b4cbb1bd4f5f927faea4722a5b8ece3bf0fc2c815ffe4d1b80640f476dddbccc9323d0c337569452671d152e18b44c6cd5deef7b59c8aa2a4277fe5e308c9c4020e8fe9251f6b425cc47fabba2c90a52fc27da4423f4f9e5e7ffc0446c19d71bbade147bb15b8b7d32f81d080714b398ab7657498aebb43c3ae2b709df5088"], 0x32) write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000080)=""/204, 0xcc, &(0x7f0000000180)=""/178}}, 0x68) 2018/05/07 15:20:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xbbb, 0x20c40) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCFLSH(r1, 0x540b, 0x7) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x4}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000002c0)={0x302, 0x0, 0x0, 0x3ff}) write(r0, &(0x7f0000000080)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568badd5a0bd364135caa50602c4146a114b399c89d4d4e1cc2a455ee31e37d9388a85bb03897f3e53add0f64efb4f17ec2a6474894fd32d19af0ad92eb2cec6c9f2c7cb1a1113c3f02bf2411798665b98ff8ec4d985823a0de3a6da2777382d09ae6ff109aab515262b2db6d62bba1fdc7edbd5385a8d460110d", 0xdf) read(r2, &(0x7f0000de2000)=""/181, 0x2a5) 2018/05/07 15:20:31 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) read$eventfd(r0, &(0x7f0000000040), 0xfffffeef) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r1, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r0}) [ 99.747491] sg_write: data in/out 295/2373 bytes for SCSI command 0x1b-- guessing data in; [ 99.747491] program syz-executor6 not setting count and/or reply_len properly 2018/05/07 15:20:31 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x300) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x3, 0xffffe00000000000, 0x100000000, 0x7fffffff}, 0x1d, 0x3, 0x0, 0x0, "262a4a9dfb26c6e273ece1641567ee7919d83d9bb1a193779c11279703468da14785dd62e8fe9e74bfb9cee105e438e2bd6341e9c898391acab4bf8de0a76edc"}, 0x48}, 0x1}, 0x8800) 2018/05/07 15:20:31 executing program 3: unshare(0x400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f00000000c0)='ip6tnl0\x00', 0x0) write(r1, &(0x7f0000000040)="fb", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000009, 0x4011, r1, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000000)=0x32) 2018/05/07 15:20:31 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xd5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) [ 99.861336] sg_write: data in/out 295/2373 bytes for SCSI command 0x1b-- guessing data in; [ 99.861336] program syz-executor6 not setting count and/or reply_len properly 2018/05/07 15:20:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x22230c44ff782d1f, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) dup3(r2, r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/07 15:20:32 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x1, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x0, 0x0, 0x7}}, 0x44) write$selinux_create(r3, &(0x7f00000000c0)=@access={'system_u:object_r:tpm_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x30}, 0x34) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/07 15:20:32 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3) 2018/05/07 15:20:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/217) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) 2018/05/07 15:20:32 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x84100, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x58f652b2, &(0x7f0000000100)=0x4) 2018/05/07 15:20:32 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "2ae6c0fda77eef496d12894c80c37c412e77a3e7b5378e2c5bdfe09653f80581438de3090457ec7cdfa585fa5cc6210aa3f4993ea55fe0e090404295f6dd5d877912a88ce3cecc1851bcc35cb78c3cf90700de33ccf4699637d87115cbeae77822b2001a466605298dc4001c9462bc5cf4fdbd176aa3bc194f4ef6b10a97ca16038d500076a2baf743c5db56bb25bb63ee2c5621b3c39e2a"}, 0x9c) ftruncate(r0, 0x108) 2018/05/07 15:20:33 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000090a000000ffffffffffffffff02001000002624cb9600000000000000030006000000000002004e20e00000010000000000000000030018000000000002004e20e00000810000000000000000e5b09e342fb8fe0bd3cede72b55575e703095fe535d2b36754e2a12dfa8af53fcd746c0b46257d421746e76af3e8ebaf9e"], 0x81}, 0x1}, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000100)=0x4, 0x7, 0x4) pselect6(0x40, &(0x7f0000000140)={0x3, 0x0, 0x59e7, 0x4, 0x100, 0x1, 0x3f}, &(0x7f0000000180)={0x0, 0x7, 0x4, 0x7, 0x8, 0x80000001, 0xc1, 0x979}, &(0x7f00000001c0)={0x9, 0x3b7c4053, 0x800, 0x513a, 0x0, 0x1, 0x8001, 0x3}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={0x4}, 0x8}) 2018/05/07 15:20:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x5, 0xfffffffffffffffe}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ad2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x3b}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x322a}]}, 0x8c}, 0x1}, 0x4000) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc4, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x2d, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32=0xfffffffffffff000}, @typed={0xc, 0x0, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/05/07 15:20:33 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xd5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/05/07 15:20:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'sit0\x00', @ifru_mtu=0xff}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/05/07 15:20:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8202) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast2, @in6}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) getpeername$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x803ffdff, r2}) 2018/05/07 15:20:33 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x600000000000000, 0x0, &(0x7f0000f36000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300100000000000000000000000030006000000000002004e20e0020001000000000000002402000100e00000010000000200000000030005000000000002004e20e0000001000000000000000077dcc4dda5ba93b58da2d374d74078278165dbc7869da491964f4ac65a8134768724710c254ced91147d03c669f70d0e1323a59b872e8c3cfa3a127268458f6eddb3227a6f6a6c24a6fb62055a5863e1e751b005a4b48679a39bfba1"], 0x60}, 0x1}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/212, 0xd4, 0x41, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/07 15:20:33 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) socketpair(0xf, 0xf, 0x4, &(0x7f0000000000)) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/05/07 15:20:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000200)=@buf={0x0, &(0x7f0000000640)}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="160500fdd034dae2b71f6894ce2ff171e7207e61cdf44c68a04f0817271177bb32629d266df38e9e91a3c1c1289d4e50ec1c9c30fd24bdb1b951e020dc0a564796d9b9bcc974960bd874babf2dd6d570ea4dceaffe0218f8546d05b908d5ae49ecb912d3bcaa3a1ff09579de0a89ccd6d516a259c4e1c463ac728a916c669deb41163f8d2dbdc8e2000000000000"], 0x1}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000003400)=0xffffffffffffff93) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) fcntl$getown(r2, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000037c0)) getpgrp(0x0) getpgrp(0x0) sendmsg$netlink(r3, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000003800), 0x0, 0x8010}, 0x10) r5 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r4, r5) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) r6 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r7}) [ 101.122440] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 101.146912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 15:20:33 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xabe, 0x6, 0x9, 0xc8f5, 0xe990, 0xae7, 0x4969, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x8, 0x5, 0x97dd}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x17}, &(0x7f0000000280)=0x8) timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f00009e4000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x6, 0x200, 0xb1f9, 'queue1\x00', 0x3}) timer_settime(0x0, 0x0, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) 2018/05/07 15:20:33 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000f40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000740)=""/147, 0x93}, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000800)=""/205, 0xcd}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/171, 0xab}, {&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/202, 0xca}, {&(0x7f0000000cc0)=""/151, 0x97}, {&(0x7f0000000d80)=""/225, 0xe1}], 0x9}}], 0x48}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 101.173480] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/07 15:20:33 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xffffff33) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) bind$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"0d9ac876b8b6b9"}, 0x2}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x3d4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x14000, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x6, 0x4) 2018/05/07 15:20:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80002, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x4, 0x0, 0x0, 0x0, @tick=0xfffffffffffffeff, {}, {}, @addr={0x4}}], 0x30) clock_gettime(0x0, &(0x7f0000000080)) write$sndseq(r0, &(0x7f00000000c0), 0x76) 2018/05/07 15:20:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20000000000009, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller1\x00', 0x0}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000240)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)="d2acd5573d1c8f80ff3cfb74129ef75d50184ebb825b4f8c6a7913622b69eb7184f78cdb31ba06d23e262da6471c9ff912888a164c548c5956054f9118c26308463c19b09b58359cb619f6f8c36afa0a47063852107e75feaba29e58fceeb290beba283339d695a829ead5d732425d3433cd6ddb8daa28b63c64f23ce71973da59f96e6143feea6a6f75ffd8c6755fbaacf7419cd82b8e00559a24517e6719f8adb491ce03438cac6f14e47a4141db83405b757249880878ca78a4125fc7ad77a1b2acb654837b38f62bfb39478fc7435a0be7107241e5650d2ae57c049a8f7a787cfd7650efe7b7688d9fd838", 0xed}, {&(0x7f00000003c0)="d4563be9718120a1fbc7409504bfe651f7294547b397648e0e2dee362ced472a68a72cecb826ca34c61d0dfe634ff5a01fe9eaed30a9c1c69cbb462a065c1510046fe72f23e437a36cfb8ab7b6b65ac78c13bbf6baa9e85614ab383a98f8201cf9ad98cccfacaec95d67d0ddad30ede543fda4fb05594616e16d1f546fe5e958f7d278fbc6e1ae67113b3613731430dc0cadfb28efb555", 0x97}], 0x2, &(0x7f00000004c0)=[{0x50, 0x102, 0x7, "b4ad68865e04da00d3d9d014254103b3b35c7422791bad78e5df7bda9523fd216ed5da4d441ff66630653149c51cb6c6535b9038b00c49cd6fcddf2a"}], 0x50, 0x40}, 0x4008001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="4541c126f20a60c3d3ebb0855bbe553bca615beeae9d5b03227ffca857a15b4855ef2bb42d89c4731fe946596e0516bc645805066d8e83b8a72b6153ab908ada521cd5b15a1c4d3cf960c9bbb2f52bb8a9036ea7a4978a237c405561f6c3", @ANYRES16=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000980)=ANY=[], @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYBLOB="e2ee3e6b4c2fdcb0f2f9eaa719fe63370f12abed1aa06d2f929c028852e2344967085a96a5528fb6fb127128cb1ac3b737297b49f25df5cc0636ffff000000000000694442b9409eae75917b920d289e3dfe99af79c85b82dac725e358cd03db8f61f244625bb4fa241a05f0d56464d13c5fcca3f906643285a0ef1f778f44568816bce329c021487f40db69b9c1504cceff7fda4212ff1ac666844055a5543b1741b40288b67975da839ec20d2f443ff246a4177a2352ee6d35412a55996872d0a711392be99b00000000", @ANYRES64=r0], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES64, @ANYPTR], @ANYRES64=r0], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[]], @ANYBLOB="841ab24921f01c585dadab9b991e7d61fb78d9114ef1d2b1913021f7c315e6d4a753f8b655e75e1081b02960945e98bdab7b633f4cac4bef5dbb8326c8b7972a7a02d7fe72188d16674d801b16e1f68eb059f22ac88e90624fb7239d9792", @ANYBLOB="01b5c21c05d9cf4414c86047ec150fbdd579ff1d95b0ca9f40cd0a8ab195e7720cdc2b470a5337297ae67a304ee5b1b64ce849ebcb033adf935c4a5654bad4e129b3c9dfb1a3307fae368093196758c6058790b1dc04d80ba24d09700ebb7948844de716cc0dca9ee6ed76f42d8b1e30941e43aa30d6c1b11351a3f273c2fdff97ffa62b131849699a56a3cae28b47e1918cba894d7b10b82eaac334d11ac8b6699f3b5d03642abfa882271ca321c96f6857123995810815e03ef7ce14e8c9", @ANYRES32=r0, @ANYBLOB="ae9391df93dd963685fe836c0c19b3a1cf27559f6cd87f1fcb7be086584ed109f5ed659c49271b8507489ebed7b7e7e55182d43e6fe913a740608a49255614df99105af898d79f00bebff9e80ae95f28b48d15c801eed8e8f555f563798e7fdbf7fb85baca957fcf61d9977b04d0106f84edc7d1f03889379a1dff2676a8e52b75797269155b42980350ab727eded8e64d8b4a489ec5435e00385afeb78b2fc089eea86b7923c29061cb79507fcf4417da7a7c923c0132718658d2054a3c2b868d3ee05dc623e578163005ad66936d8e13305a4fe7c033d4cf5b5e8d8e4856d10e"], 0x7}, 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002c00ff0cfffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc", 0x47}], 0x1}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/07 15:20:33 executing program 4: add_key(&(0x7f0000000580)="617379856d657472696300", &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)="10323070398741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713b23d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40c000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7, 0xffffffffffffffd1) 2018/05/07 15:20:33 executing program 2: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) r2 = dup2(r0, r0) accept4$packet(r2, 0x0, &(0x7f0000000180), 0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1e3b, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}, 0x1000, 0x1}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x1, 0x9}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0xf4, 0x1, 0x1, 0x3, 0x100000000, 0x1, 0x6, {r4, @in6={{0xa, 0x4e22, 0x80, @empty, 0x7fffffff}}, 0x3ff, 0x7, 0xdf2, 0x7, 0x240000000000}}, &(0x7f0000000480)=0xb0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffffffffc5edbcdb, 0x2cb}, &(0x7f0000000080)=0x8) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000140)={{&(0x7f000000a000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r6, 0x4e}, &(0x7f0000000100)=0x8) 2018/05/07 15:20:33 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x460000, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/05/07 15:20:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r0, &(0x7f0000004600)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/94, 0x5e}], 0x4, &(0x7f0000000340)=""/86, 0x56, 0x81}, 0x1324}, {{&(0x7f00000003c0)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/76, 0x4c}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/10, 0xa}, {&(0x7f0000001740)=""/5, 0x5}, {&(0x7f0000001780)=""/197, 0xc5}], 0x8, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f0000001900)=@hci, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001980)=""/163, 0xa3}, {&(0x7f0000001a40)=""/164, 0xa4}, {&(0x7f0000001b00)=""/135, 0x87}, {&(0x7f0000001bc0)=""/243, 0xf3}], 0x4, 0x0, 0x0, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/30, 0x1e}, {&(0x7f0000001d40)=""/22, 0x16}, {&(0x7f0000001d80)=""/187, 0xbb}, {&(0x7f0000001e40)=""/127, 0x7f}], 0x4, &(0x7f0000001f00)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000002f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000002f80)=""/20, 0x14}, {&(0x7f0000002fc0)=""/153, 0x99}, {&(0x7f0000003080)=""/159, 0x9f}, {&(0x7f0000003140)=""/52, 0x34}, {&(0x7f0000003180)=""/185, 0xb9}, {&(0x7f0000003240)=""/208, 0xd0}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000004340)=""/186, 0xba}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/183, 0xb7}], 0xa, &(0x7f00000045c0)=""/37, 0x25, 0x5}, 0x8000}], 0x5, 0x40010042, &(0x7f0000004740)={0x77359400}) connect$l2tp(r1, &(0x7f0000004780)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x3, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x20}}}, 0x32) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000004400)="a89acfc2a862a85080fc9bff4b68257e", 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={"74651e82bef40000007600", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000047c0), &(0x7f0000004800)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004840)={'veth0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/07 15:20:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a80", 0xc9, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0xb9, 0x4) 2018/05/07 15:20:33 executing program 5: r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xdd, "985e3a0022ac85eb98c6629226fef762918280ca3c2f9fc728a73f09d85150530edb1a617a8c9aad056a60a9e00ebe0afd4f49f420753fd2295d902d6c4872059423c467e9d06cde73c48bdb47af6625c070be77de5c55efd1712d878956620575701b3430277295b38081cbf1a8e7da8f84f9e272b489bcc75dbe96f1ae3e78723a7925faeece8d6ad39c7544f9a2c95b7076a596a6cdaddf60b88d0ea610e37e5c5b45591083637600df27bd1334add7735b10e6970ae513c4da294ed606150be6002c3e6c08007ddbb75163fcca50748f361fe7b4a936e98f8dfdca"}, &(0x7f0000000280)=0xe5) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/05/07 15:20:33 executing program 6: timer_create(0x339d3baaa09913dd, &(0x7f0000f4efa8)={0x0, 0x0, 0x5}, &(0x7f0000403000)) 2018/05/07 15:20:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00000000c0)=0x80, 0x4) setfsuid(0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 2018/05/07 15:20:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x40000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000013c0), &(0x7f0000000100)=0x68) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x1000, 0x81, "d071a65afb52449306333bc480fe5f2ccaa761fa3491432f27d5d427f2695834d351fbc34645f7aa1803b99e25d7d99431fe2062bd5e54663f5f0f01e4286c", 0x1e}, 0x60) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000001c0)="e7c6d410f999198ace0dd388b02d4bddce74daded06ae37c16bb231dde07d3770896c1a0574cb871f4711d25f044978ff71151e9f1f47b5af0172b93a916903d38363fffd0e9c681bdfcb2c37f9e332e2a55060ddf92d9ad1cb6adaa9e76dadb157ddc6300d89cb33ec28603073ba2dff52b9db8a5a8c7cfb9a602af1902052b2e7fe206bab449787db809400a"}, {&(0x7f0000000280)="47440ed50d3afc3c93727b79033bb991897dd1ee22e3d47cae362d9b3256838ec75e7d0e09f14973462d2e07dc73b60c19a2661ccfbab9cb22825a699d74ed4fda5049d033686b4aaeb532a4232575c3565ca21e07071d8dedb25d8018d0da"}, {&(0x7f0000000300)="562e68076f932dd32c3a6594a5cb6ec91c599969e3dd45227cfb0f7c0c35eb1fb97c0c0d09aa9f890fae6001efecfdbb4138937537b498cd284b6df29c24ad3a4e8c56e2e72aaeb418acd46a2879ed325eb9bab392417477f5f06393b827ccec6dcb9a3a0f375d4fb02458691dea5a6ce45eec3cf009f43f6260b4d3e5"}, {&(0x7f0000000380)="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"}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000539600000000005f00180004000010fe9db20cde704b076838ab00001501000002000000010000ffb700000779735c5ca9945b1552d66ff0ba4e2dffffed00000200000000"], 0xfff8}, 0x40) 2018/05/07 15:20:34 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create(0x22) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = epoll_create1(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) r6 = gettid() tgkill(r5, r6, 0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000dc0000)) sched_getscheduler(r5) prctl$getreaper(0x25, &(0x7f0000000100)) rt_sigprocmask(0x0, &(0x7f0000000240)={0x6}, 0x0, 0x8) accept$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r8, 0x80045530, &(0x7f0000000340)=""/75) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x1ff, 0x1, 0xc3, &(0x7f0000ffc000/0x1000)=nil, 0x4}) ioctl$VHOST_GET_VRING_BASE(r8, 0xc008af12, &(0x7f00000000c0)) 2018/05/07 15:20:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xa55a24ac3d082436, 0x0) close(r0) 2018/05/07 15:20:34 executing program 2: add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/05/07 15:20:34 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x200000002, 0x40000000048}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xb2, 0x60002) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/07 15:20:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x7, 0xf3}, 'port1\x00', 0x20, 0x50000, 0x2, 0x9, 0xff, 0x9, 0x14f, 0x0, 0x0, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x3f, [0x1d5c, 0xa39, 0x1, 0x59, 0x2, 0xacc2, 0x8000, 0x20]}, 0x5c) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) pread64(r0, &(0x7f00000000c0), 0x0, 0x0) getrandom(&(0x7f0000000300)=""/54, 0x36, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffff0b, 0x67, 0xb67e, 0x34, 0x7ff}, &(0x7f0000000240)=0x14) syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x101040) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xff, 0x30}, 0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00'}) 2018/05/07 15:20:34 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000026c0)=""/163, &(0x7f0000000000)=0xa3) 2018/05/07 15:20:34 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x24081) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/05/07 15:20:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000080)={'bcsh0:\x00', 0x1}) 2018/05/07 15:20:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000e6ffffffff95188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd0e65fb3bb1c81928cfa89de4"], 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/07 15:20:34 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0xa000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x6, 0xd39e, 0x7fffffff, 0x0, 0x8, 0xf8, 0x1, 0x4, 0x3, 0x8, 0xffffffffffff8001}, 0xb) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000300)=@nl=@proc={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000b0004000800000000009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afbb8d5884537d49b853ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000099000000b55ae5d984d58fbeb5bc41efc12fe3d253eb419432a1a0454797016d6f66cb2d28ba27ea87134c6188ad6f0d5bc1648c6b2fa1ac0e30026636d3dc87b5c4200fb8af0ac0f83990dcfe64439cb8ab1c384a761405098f751ab90d606a8f8325a7ea2a9507db380bad9e70f9e67c5a461b295cceae90026d3e000089a177d5b16fcbaef3ef08fa0a50e8195760be7a1dd366a8a21219856cbd00000000"]) 2018/05/07 15:20:34 executing program 0: r0 = socket(0x800000000000011, 0x800000002, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8800, 0x0) write$cgroup_int(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="771bfa0814c21a1ea2599842d62d34fce67e5bc6c4256dcf8ab3477818faaf4d0cdae4eb1ef3fc6e35cea540e50b1f2131de1f02c42a09134649d1c9ce225fc5319add8b3d4401a063ba33ed51c5d488"], 0x50) 2018/05/07 15:20:34 executing program 5: r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xdd, "985e3a0022ac85eb98c6629226fef762918280ca3c2f9fc728a73f09d85150530edb1a617a8c9aad056a60a9e00ebe0afd4f49f420753fd2295d902d6c4872059423c467e9d06cde73c48bdb47af6625c070be77de5c55efd1712d878956620575701b3430277295b38081cbf1a8e7da8f84f9e272b489bcc75dbe96f1ae3e78723a7925faeece8d6ad39c7544f9a2c95b7076a596a6cdaddf60b88d0ea610e37e5c5b45591083637600df27bd1334add7735b10e6970ae513c4da294ed606150be6002c3e6c08007ddbb75163fcca50748f361fe7b4a936e98f8dfdca"}, &(0x7f0000000280)=0xe5) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/05/07 15:20:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/bnep\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x5, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/4096) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) fcntl$setstatus(r2, 0x4, 0x400) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2000004e26}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) [ 102.857334] netlink: 'syz-executor6': attribute type 11 has an invalid length. [ 102.905779] : renamed from bcsh0 2018/05/07 15:20:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)=0x1) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl(r2, 0x7ffc26c4, &(0x7f00000002c0)="ac2eb9ad028b213d9b098a5ae810a90a93f605a91b3a1cccb16df2b20189361bdf254c779e0d9650e14f41beb67a22b9c4437a51d6b5644c96ae4720b36aaa7f8384cd9a21d515a7a0b5193666e9bb517f68c71910ddd48ba014705972c2c1633a80a56fbfb444202b450ded8e2e052197cb383369ad453b9228af8f9e3b906fa7a02f85b0d129e3e6c8faa7dc603594e34c5e") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x0, 0x101, 0xfffffffffffffc0a}) sysfs$3(0x3) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000240)={0x8, 0x400}) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000180)=""/145) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x2, 0x0, 0x100, 0x106, 0x4, 0x2, 0x5, 0x7, 0x6b6, 0xffffffff, 0x101, 0x7f}) 2018/05/07 15:20:34 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002ff4)={@local}, &(0x7f0000000000)=0xffffffffffffffd6) [ 102.928731] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/05/07 15:20:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) pread64(r0, &(0x7f0000001200)=""/4096, 0x1000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4040, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) 2018/05/07 15:20:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x53, 0x1) 2018/05/07 15:20:35 executing program 3: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46ff00000000000000000000000310000000000000160000000000000040000100000000000000000000000000000000000000380002"], 0x39) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/07 15:20:35 executing program 6: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xc0, 0x29, 0x37, "417ca38233dbf7e778e15fde2ad5ed40f6336a7f87b954fb2709d8d6c26c6515ed772c498e4588f8f089329c0e82a5b83cc37a136c514496880102843ef227ed4c36a0d287e0075cb55cfdf3ea4fa73ecd04b1408c2806d0775bf63c091fc47ce115a3a4e28d02878cd01e5bbce766f7620505abe508fdcad86d816f94e87424d41f5e486bdafa4e2e4e6f44ffc05b9b189c0784f0cff17a203e0a390052ed8d838d0010ac922cc507c23bfee1f2d0"}], 0xc0}}], 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') 2018/05/07 15:20:35 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x800, 0x8) 2018/05/07 15:20:35 executing program 2: unshare(0x8000000) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) recvfrom(r0, &(0x7f00000001c0)=""/60, 0x3c, 0x0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x24000000, &(0x7f00000002c0)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x2a6}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xfffffffffffffffe, 0x30, 0x10000, 0xa8}, &(0x7f0000000140)) semget$private(0x0, 0x4, 0x0) semop(0x0, &(0x7f0000000000)=[{0x2, 0x7, 0x1000}, {0x3, 0x4}], 0x2) unshare(0x8000000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x7, 0x4) 2018/05/07 15:20:35 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fgetxattr(r0, &(0x7f0000000100)=@random={'os2.', '/dev/sequencer2\x00'}, &(0x7f0000000140)=""/94, 0x5e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @empty, 0x5}, {0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x7}, 0x0, [0x7, 0x1000, 0x4, 0x100000001, 0x9, 0x8, 0x2, 0x650000]}, 0x5c) 2018/05/07 15:20:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) socketpair(0x5, 0x0, 0xb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='2:4\r'], 0x4) 2018/05/07 15:20:35 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) writev(0xffffffffffffffff, &(0x7f00000014c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x3ff, 0x8, 0xffffffff, 0x6}, &(0x7f0000000080)=0x460) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x1, 0x6}, 0xc) close(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xf394, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/05/07 15:20:35 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) clock_gettime(0x7, &(0x7f0000000100)) 2018/05/07 15:20:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/219, &(0x7f0000000000)=0xdb) sendfile(r0, r0, 0x0, 0x800) tee(r0, r0, 0x3, 0x4) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$inet6(r0, &(0x7f0000000180)=""/176, 0xb0, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/05/07 15:20:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004800)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="fb3a7431a7e7f32b13a1da5bea00febab1fe370c17b490fc21e282a3509a18", 0x1f}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}], 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/214) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/07 15:20:35 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff4186, 0x81) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3ff, 0x14300) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/05/07 15:20:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$setname(0xf, &(0x7f0000000040)='\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x80000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="010000005466"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x401, 0x23a800}, &(0x7f00000000c0)=0x8) 2018/05/07 15:20:35 executing program 4: r0 = socket$inet6(0xa, 0x80a, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="180000290000000b00000001000000000000000000000000"], 0x18}}], 0x1, 0x0) 2018/05/07 15:20:35 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x9b, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/155}, &(0x7f0000000380)=0x78) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/71) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f00000003c0)="6a667300bd14", 0x2000, 0x0) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)='proc\x00', 0x4000000000, &(0x7f0000000480)) dup2(r0, r1) 2018/05/07 15:20:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x14040) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x1000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x7fffe) fchdir(r1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x400}, {0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x40, [0xfff, 0xffffffffffff9959, 0x9, 0x80000001, 0x9, 0x7, 0x2, 0x7ff]}, 0x5c) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f000000f000/0x1000)=nil, 0x1000}) flistxattr(r3, &(0x7f0000000040)=""/164, 0xa4) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000280)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000015000/0x4000)=nil, 0x4000}) 2018/05/07 15:20:35 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) writev(0xffffffffffffffff, &(0x7f00000014c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x3ff, 0x8, 0xffffffff, 0x6}, &(0x7f0000000080)=0x460) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x1, 0x6}, 0xc) close(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xf394, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/05/07 15:20:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)="8be7cd578a27788e", 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) memfd_create(&(0x7f00000001c0)="5c656d30256d696d655f747970652b2676626f786e6574302300dc3c8f65abfc0bdecfea4bd40ebbe53c66a0799e7030f17a2f5c7e476aa57565b2a5ad4f4c87b820ff75c9576c67fbb8ba7b868a8e1846be7299968d45894aa4004a1b670748782e6cb0838e2f38436e9df73621bc562ea4481622d00357afe9d1b5792808cd812a0dcfede62230f6653f185b8964dbe6f22bb25ab976feb1406525ab5bd68e14f5300d97779fedae188485c9719ca3bbd1996713019fe20911909c4f797a14719ec3586911db9b3cc5cc7a335d73b537fc387216280394274923a847940f4bf9a4a148528a3953", 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f00000000c0)) 2018/05/07 15:20:35 executing program 0: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xffffffffffffffff, &(0x7f0000000300), 0x4) 2018/05/07 15:20:35 executing program 1: r0 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fef000/0x11000)=nil) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmctl$IPC_RMID(r0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) accept4$llc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/05/07 15:20:35 executing program 7: r0 = userfaultfd(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000200)=[{0x6, 0x3ff, 0x7, 0x4, @time, {0x6, 0x1}, {0x800, 0x3ff}, @raw8={"2f701eaad626c37d1ffe4473"}}, {0x8, 0x1, 0x401, 0x6, @time={0x0, 0x1c9c380}, {0xfffffffffffffffc, 0x100}, {0x1, 0x7}, @result={0x4, 0x7ff}}, {0x7, 0x2, 0x3, 0x0, @tick=0x6, {0x200, 0x800}, {0x1, 0x6}, @time=@time={0x0, 0x1c9c380}}, {0x3, 0x7, 0x5, 0x3, @tick=0x7, {0x0, 0x4}, {0x6, 0x7}, @result={0x2, 0x1}}, {0x1, 0xab68, 0x2, 0x6096933f, @tick=0x200, {0x8000, 0x10001}, {0x6, 0x9}, @raw32={[0x5, 0x8, 0x1]}}, {0x80000000, 0x4, 0xc4, 0xfffffffffffffff7, @time, {0x2, 0xc65}, {0x3, 0x6}, @time=@tick=0x4}, {0x6, 0x3, 0x2, 0x9, @tick=0xb3b4, {0xf8, 0x8}, {0x4, 0xfff}, @queue={0xfffffffffffffff8, {0xfffe00000000000, 0x2}}}, {0xb53, 0xfff, 0x81, 0x1f, @tick=0x5, {0x0, 0x3}, {0xcf2}, @ext={0xe4, &(0x7f00000000c0)="260cd3d0165a3f56c50492da8a7727a76bce918f15be5ef7485bdbd8bcdf174208bdeaef611d5c25d1272fa10386f6a0263e7f008188d1bb26fa4ad5e1dff465b253eb182f573c537ea9aa9c0ae8b2028e3c6f5609fc7fd3bf48aab4d5fefafcb12ace3d4974c04a869fd34a97fe48248114d3efbeb3c70858cacad0ed0b2d9d467ab0d2aeb7847e832d48e515cadeb4eee61642bacd327ad1f7eb7df83ab4357f145be29db8e4d72cb86a57f745f7081ee86e178ef880efb6c3737172a2aea26e93e9a34382cbd7a9ced34fff46e45096298c97cd62ba77315145712de824069ce0c5f0"}}, {0x5, 0x9, 0x1, 0x10001, @tick=0x8, {0x3, 0x1}, {0x5, 0xfffffffffffff664}, @ext={0x38, &(0x7f00000001c0)="bbd7d7b5688ce25a7b1cd12d869ad71a64e588ba1b0fe5dcbb376101ada626bb304f0161458e0b7cf605b2721b31913bb0d4fe2657008871"}}], 0x1b0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) 2018/05/07 15:20:35 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x3018c0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000140)={@remote, @empty, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000001c0)=0x10001, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0xfffffffffffffffa, 0x6, 0x2, 0x2, 0xfffffffffffffff7, 0x9}, 0x101, 0x536eff2f, 0x5}) unshare(0x400) r1 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), 0x4) [ 104.191637] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/07 15:20:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000880)={0x3, 0x0, 0x9, 0x4, 0x2, 0x3, 0x8, 0x3, 0x7, 0x5, 0x80000000}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="78000000000000000000000001000100cb919c82a54238ed66dc68966f6e7b49c011a9dd55ac45c555d7180142dede34508a7178f8c21b10b16e90016d74e3aa461b25d8015f2d201abc2053f260d4251bd864d539a5c856ae757d281bff1ac28ef12af354b0cdd84e945572f5ec21e6620000000000000028000000000000000000000004000000"], 0x88}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @loopback}, &(0x7f0000000300)=0xc) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000340)=@ll={0x11, 0xc, r3, 0x1, 0x1ff, 0x6}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="acbb7916428caf7aede31233e171ba95236e121f668d5538099c39ba4f9243244949404b8cdf040d60169d9724b4a8cbaff41f41a411e04273a7a066ca1d7cf739b88d37d0470ea0d11a726bbed51947e017e0a98c83af89ef1b230bb2cdd28022a0761379997cfdde0a41b127ce4151168ed0a6a2d14007b4e2ad54b7608395a71031bff9941cd3389f7711cfb368f6bc1ae7024d", 0x95}], 0x1, &(0x7f00000004c0)=[{0xb8, 0xff, 0x1, "9334d0d2479d321d3076f2983ba4d2bb56764cd6b4b16934bc022797b728c288a3c28e18081cda67a36a09c19ae9fb956de2c80b545cacde7b39b866344688eebd3a83dfec52a7962857a97066ac7937c015907a0bb174abf21d0352e87bb70b3e8d7b02c800baf84ee843516d5763820d4bc8106623dbf039a45e35eda5b435e7f924776cfd3b9d59bc06e33ad31711bf6a1f55f22d951e43c7ff59e8a41c6fe5bfd2f4cd"}, {0x110, 0x199, 0x6, "6dd158fb8d1b8e5f48788d55a0517b4ac526e51eab5e188d56b37b596d0206d2729ff65f6277a5bb6a76450b1aa08adae3904d8aa0332a366fb06334e48e2e5b48e8d0bf96323ac509e0ff9a79c2c52c24c4e9cab91a5c06bb12c2780440733922f2c2cb02abf9c12e45abcd49d9b3b59d65b89400a912b9c68f12c7f1f4f47dc855e40221ddad132323cd1dbcd187e15b0e86d938f9bfe353ea91da5ce00f10332ea7d2ae6b432b0bea8a7beb6292d0376e05f519c9744b6ddebb279e5eea020547310c4ea86246133f484891a1802ff8610dee182fb4a227c06c7edb4e4f29e4cd7b0a0ff9d11b8f072eb9e52a16183735c013c5c910eca5"}, {0xe8, 0x196, 0x1, "e10c0bb637e1a0ff9b4adde00faf5d07767bffa09329e947ebc4c08e692cb33a57b4fb5248a546be7db64c461efe7efb6cc28d43528f2beed7ca95aa1b88a12ecc13dbcb9c3acde02c1e47bc92192fde60674cad31c7b518e259daa6d6b0479954a9357f126de095f927e1e94c9b8b3ec8e0b53a725613ed1f5f68835b3f36f99cb48cc00e7eef965d9905263dc1ea00d5597d2524f2d6351379ec6ee4a9d38309db318e26db84c87ff015dfe27bcbdaf0dee235c3478f5d3742d9dfa6eb206e29d5cb9be225077db04220791a0d630c73f2126b"}, {0xd0, 0x108, 0xffffffffffffff82, "cd94686d085b06f46c9888d208d01f22a138517b8cf5b3a8f0a540a69343e734beb8e7143f8d63d1f8761c2cce8420fbcc2ff44e07a5390481a895a5f176d339f8b01f5dd681cf9e7dd2bee506d629efd7b071023583795dd03d216b9c102c1419b0898d9c3a33485ebd89679fe8cdc77f67f9452e663f6a029317b48dea14bdfaeec79525bf1c556a5ea49fccbccef3f86d378c338dc74d97fffa538943fbeeb66e9b20b1b8612e8da93a4b14a8cad62cc7ebfb7072b2d4248c"}], 0x380, 0x1}, 0x800) 2018/05/07 15:20:36 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x2000000000000002, 0x0, &(0x7f0000000000)) 2018/05/07 15:20:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000100)=0x2000, 0x83) fcntl$getown(r2, 0x9) 2018/05/07 15:20:36 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0xffffffffb6eab8f4, 0x4) uselib(&(0x7f0000000000)='./file0\x00') prctl$seccomp(0x21, 0x0, &(0x7f0000000080)={0x2000000000000169, &(0x7f00000000c0)}) 2018/05/07 15:20:36 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r1 = dup2(r0, r0) unshare(0x40600) pipe2(&(0x7f0000000040), 0x4000) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/05/07 15:20:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x19, 0x80a, 0x81) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r3, 0x7, 0x285}, 0xc) clone(0x1000000, &(0x7f0000000100)="32d47f281c963f54ef1b0edb7a25aa4274e0d02e463a46b0f8f0ba3ebad189e837223bde57e6378b2f3f33198b10659775f9ed8a0e05ac4c45fce807ec8e6827fbbfadf8d2a109d4698087e252f31fcdc8e5dbf7ff0d9be939b39c08b65a23e82420315a8a9487bdfcf9414f5e715c0611d46a39cee1ad7cfc9a0e43e25d713cc665e4314b3c399d1a904061deec15d3a906bd0c69affe90280c86d1bd7c53b66a61ffe1130091457bb35c437d8fa3e703c4ec5420f10bda6e2b00cbf6d4052f1da56f284ec05d75", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)="e6ca51472c20e6a4d757f3222df3409c4b5862fe672b959f25d1f6278fece9f07e0e3febd94b7bf3a933703b8ffc1d55d6fdae80e26f104496f095b2f0ff5ca7c1f7198d77a68e36675ab394bde6bfbead9ef13884a18ad0bca8ea255288b9b5dba99fd72eafba5f52dde2deddd8b26dbe339a14e220be6f44c26cedfa11fe98e7013744cabba5a46a4903ba530b62a6efdeec4e72f38c118f90ccfd08989b6481d9512a1a6e6ec3f47cf288dcab3e10cc300d1238655edc9f3a27d90f4bc2774ae0f19ae1f0bff4adc946151aed8c01a7831bac1e90a5a1f23b05a363") bind$inet(r1, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x7, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000380)={0x80, r5, 0x10001, 0x401}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000300)) listen(r1, 0x0) 2018/05/07 15:20:36 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000ca9ff4)='/dev/random\x00', 0x0, 0x1ffc) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa4f, 0x400000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) r3 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000100)={{0xff, 0xd82}, {0x200, 0xfffffffffffffffe}, 0x100000001, 0x0, 0x9}) 2018/05/07 15:20:36 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000001200)=""/218, 0xda}, {&(0x7f0000000180)=""/45, 0x2d}], 0x144, 0x0) 2018/05/07 15:20:36 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) inotify_add_watch(r0, &(0x7f0000000140)='./file0/file0\x00', 0x22000290) mkdir(&(0x7f00001af000)='./file0\x00', 0x2) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) creat(&(0x7f0000d11000)='./file0/file0\x00', 0xfffffffffffffffe) 2018/05/07 15:20:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x20dec52f) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x22000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f0000000180)="29d85cf483e24100c296e4c585fe78207cb1023e96ac5f1bf8db30584b7f0b9591abdaad82a42a2e1b31dbcb5030e6ead5d3d2d74a3b382196676931e10ad36766b7550acabcc39223ae26be3e835f79a1d019ee77347566d93750c8cfbd1c031a5d45ab86cc634555ffdcd8ebfe9244ae6e093ca349938dd0c1283e2c901c49ccd4f4581622468a076788c9835d8d9e9506c90de337d764f13a5e9f7e2d05f7b8cf2cde57ef628851d5ff1a851f8a0c89c96c7853f0b0", 0x2}, 0xffffffffffffff72) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/99) 2018/05/07 15:20:36 executing program 5: ioctl(0xffffffffffffffff, 0x80000080004521, &(0x7f0000000000)="689e7f000000b8dc13397de6c637cd3ec86f23f2905fc76b7e19fcd7d806a17afa90dec9a3aa0ea984567d9cebc39102d377a4b19d77b7828ef5138fe3dcec000000000000") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xfffffffffffffffd, 0x7, 0x7, 0x101, 0x7, [{0x8ec4, 0xecc, 0x2b, 0x0, 0x0, 0x485}, {0x800, 0x0, 0x7, 0x0, 0x0, 0x4}, {0xfff, 0x7fff, 0x41, 0x0, 0x0, 0x500}, {0x1, 0x5, 0x230, 0x0, 0x0, 0x2002}, {0xff, 0x3ca, 0x8001, 0x0, 0x0, 0x3002}, {0x1f, 0x4e34, 0x1}, {0x5, 0x1, 0x4, 0x0, 0x0, 0x8}]}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) 2018/05/07 15:20:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xaa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000001c0)={0x8, 0xc2528d4dc61a4926, {0xffffffffffffffff, 0x3, 0x581, 0x2, 0x4}}) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=""/243, 0xf3}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) flock(r2, 0x0) write$binfmt_script(r0, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], 0x5c0) 2018/05/07 15:20:36 executing program 1: r0 = socket$kcm(0x29, 0x400000000002, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xff33, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/05/07 15:20:36 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) sched_yield() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8800, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/05/07 15:20:36 executing program 2: r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x9, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) 2018/05/07 15:20:37 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f0000000f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804d0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x81, 0x0, 0x0, 0x1ff, 0x0, 0xbe53, 0x6, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/05/07 15:20:37 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f00804003000000460001070000001419000400048700a134f7d9f500000000000000000000000000", 0x39}], 0x1) [ 105.126414] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 105.133941] gre0: Invalid MTU -1593800956 requested, hw min 0 [ 105.171710] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 105.179212] gre0: Invalid MTU -1593800956 requested, hw min 0 2018/05/07 15:20:37 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1f, 0x20}, &(0x7f0000000100)=0xc) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x3c, 0x9, 0x100000000}, &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'veth1_to_bridge\x00', {0x2, 0x5}}) r2 = socket$nl_generic(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000240)={'ip4\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x36, "9881f6d0c559c7333d8378e75ee1b328e36df06612d0786bd3a791f4cba4291939331625e2285afd96be424ea80af975529746d93836"}}) 2018/05/07 15:20:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000000000000000030006000000000002000000e000000100000000000000000200240000000000000000000000534c8dbf9f7bc794a5d5210000033a0005000000000002000000e00000010000000200000000cd5dfa58229627c80d25129588df8367fab290608e1be74155a6c5c4c7250e99030f0400090000000000"], 0x63}, 0x1}, 0x0) 2018/05/07 15:20:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001380)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b0c000000000000075811ff91bf14000300001000000000000008000000000000000104000000000000018000000000000008000000000000000900000000000000030000000000000003000000000000002af4ffffffffffff0900000000000000040100050200070401000000000029ca5523d7cab0eacacf7505cc29962b484e0aea583501f1271467347951b6eeb2f36dbabd87d12592ac7bca0cbe1e26b54ee2fbb11a2093e90ba68083bd7f455bb388c7b5b75d16dfe3f3ddf082a746413253849cb73682e5160d4ce07ea3c0ca1e9033e906d42ad0b2d875b817f1fbc5dd64f51258a11890d2f802fd1b3292983c0315a8161cd36cb4a215b52079a291cdcd154ce0279eeb387ba942c906ed36ac63695d50c5a75474f31010b1ba769b34d56a9408075d08d8959617f60b58c1dc46852c50955b67"], 0x70) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x44, &(0x7f0000000240)}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0), 0x0) 2018/05/07 15:20:37 executing program 7: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d, 0x800}], 0xf6, &(0x7f0000000000)={0x77359400}) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x10200) 2018/05/07 15:20:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x8, 0x4) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/07 15:20:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/07 15:20:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x100}, {r0, 0x291}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000006c0)=0x41) 2018/05/07 15:20:37 executing program 1: syz_emit_ethernet(0x180, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x3, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400080, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000000240)="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", &(0x7f0000001240)="bef62595754eedf0fdae7dcd812f38def5e3e81b78eb72ed8589df7c2e2ba9cd2a97ceb443eacaf544c38d1ca0f1f8e8090a42376dd0906e4efb8ecdeb5dd0d13fb91a4e218a5af2c4848116a14f559c35fd5e5dca61337fda3a65c32c0c9ccd81e4a9d80b47856e4080da93b5f394f1ebcf96232035bd5a94ece78c4d0fbf00084b33a8bd5f65d3339ef446fce9aa9faba1d1d9488b6327f854a5ba9f0b2ad35622a9c832ca423d0443feb086fabc3ec0d091ad2091b9690a4de84c781b4c1bde17fea8e09940b0c1690d4acd76f502bcc4896f1e7a23f1f3035982be4d62378d7f6e4eb7c37772c3"}, 0x20) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="e775941878e1ea47d69642184f395f0c70a899276b5ba315eadeb79203e234cf", &(0x7f00000000c0)="d5a95065da5d8bffd10399c25147e85af48a99c99f9cd3f19cef8b3176ce410e9861ef66fc17ed83729dac36495d2b4d1c1c3ebac532c7c0fe38f60732194a6cdaf778f6b8c8ece5b80f1ff4e94d6af5bafeaf7b615e5d1063d8648425acb426b18edacd2815f1d216bc22f076ae7c1880ae41a8ce89873c965852d8e3e14ee55906af926299f5704971bac4c0184a3f886d12fe05f73fe0b089d51f267a365ec9568d56b9399eedf456ef6ca0af5c22e7b1ab6d9dd239189180e84e7b5ccb07cb70fb478c6fe7f16d0dd5d632ea7ca70f31b8fdb3179856a920a224c644a8ed79b71c463d325e876e062839", 0x2}, 0x20) [ 106.001479] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 106.008945] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.067150] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 106.074646] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 15:20:38 executing program 7: r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/07 15:20:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x700140}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x8d0}, 0x840) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) syncfs(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0xacc5, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/05/07 15:20:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) timer_create(0x4, &(0x7f0000000000)={0x0, 0x8, 0x2}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x800, 0x0) write$eventfd(r2, &(0x7f0000000200)=0x2, 0x8) 2018/05/07 15:20:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) write$binfmt_elf32(r0, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x3ef) syz_extract_tcp_res(&(0x7f0000000880), 0x66, 0x81) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000580)=""/217, 0xd9}], 0x7, &(0x7f0000000700)=""/244, 0xf4, 0xbf}, 0x10000) sendmsg$nl_xfrm(r1, &(0x7f0000001ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000001e80)={&(0x7f0000000e00)=@getsadinfo={0x107c, 0x23, 0x200, 0x70bd2d, 0x25dfdbfd, 0x0, [@replay_thresh={0x8, 0xb, 0xcd2}, @extra_flags={0x8, 0x18}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "b8a792d1a268e4cccd162f59e338863dc97a065f049660fc713c67e26aac2150d81f8233f560071047fed3ed5f3e9ca69c14c3364ac9ecd77fc87d8177000a2aaf25d3133b9b4745b53820d43f6b414a3a438d0e080a40d5247cc1ba994cefe34a07a6466cb197522d8ecc71ce57fc207989839f3ea7d43bb2e7bd21f1628b0b155c08878ba920f52aeeed922510457b218f5e535d08755fe853c3031ebee89c40f79de943f1ff9a4fea147411093689f0bebb1730167975450f6f6f92e0030b5e4838e4e1cb6f0e46c883c3f892fbaf9833a78fb021ff4eb1c9ecaa21f3fea1356c327d96d577888461cd974b9f4a9d44a02f9ef08b36702a95464dfa17c4eeb6eb19c64fb65bd02ae25e59f730d77c667e58e4ccd4516d9bef623f6b7ab81f7bfb1720bf3f8d2347191fa4b633d1b5d9f1a3d620e3515270c3c71888bbb5fac2ddfecc0943f1afce800086b9562a68b202d564e866afc0ea3bc80f7dc5372456d6558a7332a06016ac287efa5dd947f88b5bd536c74722ee92a227b8d9de1e550d052be45029f8ab2f693bd3c0e4ae0ba248111f875296e5241c84ff99d3e50eb056df19fba26087f45a6364c037bbcaa0e923cc6ddc076e54a67810b09a2b0d0f51004034659442d822fd53ba9cc974f5476d8eab732b4ac624fd7d951c0e2317f8059cfc0626e01f0def86b875ea59eeaaf7bc6364cae087b45ce872e9c6c07f0767e03a23d3575933859513c9c9ee0c3984a3b3c8158da9795add8e1b56e481d63d2bd346baaf6f7ae778312821e30b11ae48c5bd34075443d34bec1e855c1d5300e470c4a2e494905429e0b86ce9ff6a9c7c904512258ef7e1e67ceae21044d478cccc327dd71995ac480302009f5d355920d42e129d7d8e932a1badb2677abe51353dd78e21c1800165547f7a33184350f5d128a8c129b0e13bdeeb94d3deb684ac66cd08ce06f95cf041e30e299cbe5fe959d0c6dd48aff4b053a381c370e755d563c00a963ac675cf0dd014b490ae8fa7156f177c00fa145fdec5b1267c7dd316aea19e1937594a0dc2103d9e816a550d125bee7aa3222bad6f55b5e2f6d7eee8bcfeb4b4f4fbc5661ffcd9847c96387e5aaf69e3c7c8c665991e281226f11b5012c10fde106c72ecd93db3898c10865f2a22f7849c1a9cda76d35e8e1589a883c04e4296d4eb8f73968963258bbb438c1be0ef382be18a6bedcf6e5802c5ba53d76070f584e8ef11bdf850606829a14c1e3ace6c3a59012600237efbb77df599adf8752bbc2244c6fcd186a30a51df3487904752e9d908bd1b4f425831e54d93e780f629c1b06a3866479d96a9429eea5c27b7449615762227663ae47e2632918abae67306c7a9518a9b9c0d1f451d1d1c86ae9d38627e4ead2b2521babc92dfd00e1b47e63cced5448cd0536f8d9c5a694487c336bc59e3e1a81fedf4618351b073e3e3d40786ebe52b1f55cb1aa35cc5c46c095a6c0b76004a09e8d57cd76ce3eff24205c51c800162921e5a947fc6c33d0cd6030de90708e861ca8191ad8365510216918ba15550602d4c380c450ce88a2ec94a31d4015c5c4ae32cf39b7db0ee38486cb0769d35b7bd7a9187696d1cedee196edfc67d2d13ddd237a6547492d9ea3de721d1334f2106890d65c6ba57e2ffca6f906d31e4812da4f70b364ff92a75dbe23d03e976883941c2ce61ddd9faa68521a397e6224857e26b210e6b1dd9ffd0d9435d7a252706971ad84706bf9c57630199f2c5fe3c0217cc707b5bf4aba76f1d3ac7d3ce285e3e640ab1630779cf45f7c778acc0d860af0af33a032872138dbc92ac9ac7efd1bcac534bdd2276502c92c8b7d98f67ee903d20ef071ccf5aa7cfcf3c184614ff99966524eddbfb6bf33c1a25fa46b3890e9b2daa2e676257432f4d1bac184686e335d79fbfde54cba639bd3910aa0542232327f5020b9d3f23c51097f3fd36e1c6796571f62d19d1001132160fbb5dcae46bacd77c2e2bccfe86e0cba0bbe09d69e2bd057f968a5d865884fc4706adb01c12b6e986099978d4b6fe0303ba48a6b95f3b975130e962a0bd6da8f1b9e5e03b077d21393e4aef2a6d10b554df73a9c00b0c6d2ca6eb453a29db695e9da323bd150f71f4fe35c81486465fee9685e00d68aba503ec3cfd904826f8e22310809024b19e99e4fea391f56200def35d6f09f1a9dd962bdfb6aaa232b4d30101d350e3dee4d69709e956f43b1942742b740dd55b3e0b8dca6c93094e1ee9446c35b9562944f5fbf742512f0aef69871707f89c37871472ef258d008831fc5538337b45b9284f32c237a0aebfa81f3cc95b0d3ec783bac677a69a90d186983d071fb64351d155e5205bd7c52eb317724e7b2479eb739bba3a01cf0c70e8d4881cab1efa90416bd199a1ee12f9d94da733f9e82958c2d2113863c2068a006060042bd3acfbb948406931cf50330bdea8775f72c271ea3e272c645d09338ee268bc45e1666080000590282d5bfb0eb880a42c3023dccac9d6feff37a4f377446fc429d7189efb9f2d6218e0cd4b0f6f6b5c52435f858f77938a83c4358c4822274b40da2a0014fb6f2bb090ed00acd9fb0899ee282ae4a473ee6cebf0e600187e7742417e51b633b734398aced122ec11a2aa9ac4088d4c6ecb3c3a19a8b6af41e8c611ebd63bb086867ce120ac23f8eb26f5dfce91964bc683eec968669938862a59982e2dce9f8a201f756acceacdac3ca0b51c683ead50501497f2ea28f9cafb5c17512319dbfd117e301d271d011b0e00e0f5994f1fbf9d40daab4c0a8352e9571d101f5bcd70505b28d39d7dfd9741cba5381ef1e761126943016643c63c725bcb1f9aed1969f32bea3ed5d34ac30526289f6ce0178b631781b15842156630c13fe60d62d4624ed2b536a8f7328c167d8913b0f02c889002d54e763cc8544b985ac080bfcdc182b4f0d5ebe12795d10b4be6982dbbe6b565da6c565f4a7c1ec5affe9a1ee3da3b03f3324fd4969d5e85aaec2455a370b5c482b0c6b445fd9232ce4c63a1714a125d319c1986aa0db0f1b8bac96c66903d301f14d48024fabf76d8beb3672d54b0d9e30481a80e63fb382ff36c395b6af7b428c488b52e39e2f6f7df605d3aa493a244a2e153b011d1f3f94fd9388cca239f7fb94e2472394f8945991ee981e2f63dee9a546b464caef795e593d9214516eaebf95935ba05b6f80ff60973d707bdea2f71b47eb514b897d4b79235a7546bc3385a27aa5c666e2420b8e0d7b1b02c52297a8aa5ea496019eb98a9e0740cc511d83f36095737b7e92984ccf83196ba5f53095954e53fb4be5bcbaabfe7fa26e0be2463ce4ae4dbb272ac6799334b0fe3c1d57a0fdfefa94ee98bc863f5e1da73a8e6aa94445bc7369d49e8c38205889691cec0351fa24fd59154dcda34fbcdd692bee53cadf54d8b1cb9cfc4dc9140ce1d1fc1ae7b2c94ad9f02a358da1cc09ccac9059a2786a63cb681aaa0f090a38182f9e675c7d0e47dbaff6caccc05e0cdbcec59919598d8e3dfcf8a89be124605bf2bdc470f982e2f58d62f69af04d1c0a555348cf170a64625c3b3336442658c54b7e326e2f6a66c147735b7c4281b54dc199aae49b071cfe8f8d16e33b9d39be0607728c56b674e1aba0700974ff107fe75840ef8d3a07d290af37650c567eee476bd34a099035c224776b35a4300fd61ba4c2090589b7fddf5b8c328da25101f94f8ad91500a0351df8c7e2497629094191790760fb0e934f6ee9cc643b490a951dedd205ad8504a4e39154b13085ee4080b89896b3aa9951214aa9cb7b0beab7e9f0cd27f019971b5e78aab92f61a3a747f0c2b99f243ab392186321620b4ce199e9c37860b5129dad64e10a554263248ae2c725903b3c91da0def7de621269d672039f468a919da93cf119fc43651a94ac0142ce0f07ed0c3e5dbd5fdeb4c527fe43f0eca8d53a92fc0f9d5bf68d50dd6d1160c5ec9d4b74d56f5b57cb5ff7be6d4bbf1ba46a1ec1315d38565852542f84e96214f4ace839a389e28e8de0a252e1ca5ba6cb3663bde414bc66b053e73dab7739579112532cbb4dbb172e2f6f1539013548ef7037702a5f17939e5e6b463e541400742bbc31b73e2f51e98c0a1fbf01d9d6299b81ded762a98b558dd0df5a3614d74401d416476bab05725b673e5cf0c83d2995743fd1fba4c2986ee30f4ceaf1ae317346d94e1bd6ba75b8f0b5835efbd5e8dbce749d17680d89c89a79ade2f7febca99a119d5853993be6f4f27ecdcec12e9408a5f8d5d9c4b5f5d04f1320f8edd1a74a6c6e19835aca6085db43272dd67cae0a9065187a7efca87dcac125c996295f56e532ed9f41dd7887375235e24442a79cb821a2743b24874c504f03e497fe843aa84af0707f5c177e3176938291434d8218a3538db34e3235d6dfd33b01edf0f916f0485721f3050bcb648e6edfc3a68a88e37f76d76c0b490ac482b2a617d76908de5e19ea2f7fbee36f04bf7b4f8fe6c4314e8e2059e7028f2eb8d57a5452a574552727117a39038d14fbcf173467494bcaa1aeab03d316b45eed4964bd068a2d03fad6cad3b703dbbdde3afbb18252d25773b2394a0ad10745f96eacbe1dd2bc11635b1c9d33197956ce3dcf4f07f7d427e96b5cf720eeff7b0838086bc4a71c4f958c89836173705be59ff987435d32f719ab797505d404e86ec1201a28e72c17982f9a32cbc21c67f9abd4e852392d334292f46710c13564c48fe5f80cc53c961880d74e8e5ebe53ef496f289c2d779964ecb3e576ab2a32b9629198315ac07561b36c68145a3419d0bfe4d72882f6268ea44eaf43e279ddc5535b7c0f1a60f73ed6413763c9b755839e571136999a6517b5713d84ae42ccd118b42837c88a4d14dc1b00fb3ae359895fa0b0b70f8989118dd8646177af044d52612a8793059986b9dddb73e94fb5933539d5f476b58c1a8d74283efe4130d2deaf276eb4091187c49bc5552a91091ed0974840fba91fbaeeb0a96d1374af6ba682d1241e3f3fd2efdeb85f5e4bef4446619ddf037918f45824f86670c05a4d93d16dcd1cab4dcdd3213165ba5863e444a9fce99c84437fa5b862cd4470ff5ef8687d8264d78587dbceda5b0240033286be7a00b2be126fdd35cc1edd71df4cdc1a1773099c901cbfb7146a52ee515f90de3fa2c1bfd9efdfaf14e5df1c59e367e9432e0eb5e3c6d082c6377b35aebf0a960219c73c026c7afbc983b319ba3a1b9ddb4cdee48ad6961188bbb525d64f625c02ab4f6bdddac82b4d36d21ab6958b4c91aace00d2e03381dd702cdb3e722d1607b41076840f5d26e8257eadd2683a4d113efd5413a505bdf3e6216d45f04d2d3e0e32e5589fa71e83c8e4584adf9824e9eeb550d047cc68e9adfa276f7f83dae91a6fe8e1ee7ef2b2ce13bc3839a90468280c0673eebe2bdcfc422e9f95484553c0a0741fff061e2b036dff52d19003c6cfa6aee79e9b42eb7b469b3e3d2e476f75578bc1f1e4d3eec95b7e483b3bf182221d01539ef96097408f39567f45635e74a500b53c9634bde96f3a5d1380aa0627cfd9570889127ad702461505b74f3c7d5b41f776ba3892886ddff93da502a2c8565e558343c88a2742070803a9443909c37849778a7b8734e5e7de38e0fb8d5c6bc5cc91473040a86aeceb7679637514a0f48f762fe3c5bfe909a192cdaa26221508b55b509489b2dcd33170bf4c83aad9626cc8174241a229ee3e5ea5756507987ffa35baa81abeac3ee2a98049dcf9783e625e1f31ca615dff74c2e1ad627c"}}, @etimer_thresh={0x8, 0xc, 0x8000}, @ipv4_hthresh={0x8, 0x3, {0x1b, 0xf}}]}, 0x107c}, 0x1, 0x0, 0x0, 0x84}, 0x80) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000840)=0x7f, &(0x7f0000000900)=0x629689262fcb0383) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000008c0)={0xa, &(0x7f0000000d40)=[{0x5, 0x8, 0x4, 0x8}, {0x3, 0x0, 0x2, 0x8001}, {0x80000000, 0x3a7, 0x418}, {0x0, 0x8001, 0x2, 0x5}, {0x8, 0x8, 0x2a06, 0x100}, {0x7fff, 0x954, 0x1000, 0x2}, {0x5, 0x2, 0xfffffffffffffffe, 0x1}, {0x4, 0x2fbcac56, 0xfff, 0x6}, {0xfffffffffffffffc, 0x2, 0x2, 0x1000}, {0x3, 0xbb, 0x7, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfff, 0x6e, 0x3, 0xab, 0x100}, &(0x7f0000000a00)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000a40)={r2, 0x164}, 0x8) recvmsg$kcm(r1, &(0x7f00000023c0)={&(0x7f0000001f00)=@l2, 0x80, &(0x7f0000002240)=[{&(0x7f0000001f80)=""/67, 0x43}, {&(0x7f0000002000)=""/120, 0x78}, {&(0x7f0000002080)=""/105, 0x69}, {&(0x7f0000002100)=""/79, 0x4f}, {&(0x7f0000002180)=""/175, 0xaf}], 0x5, &(0x7f00000022c0)=""/246, 0xf6}, 0x10020) 2018/05/07 15:20:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) 2018/05/07 15:20:38 executing program 2: remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/07 15:20:38 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0xffffffff00000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d3ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000002aff4)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x101, 0xde7, 0x7, 0x2}, 0x6) 2018/05/07 15:20:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) shutdown(r0, 0x2000000000000002) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x61, "ae1125a5542f0c351e323e3ef77d9ae5ad19fd14220ea87832c7971b559b958dad0ed5fe5d45ce02b495f414dc47361e01a44c115507010d1cbf2da2797396288415276c22bbe5be1a4363c413f3ad789904bf80628a3d99e0a13fee63afeb4fcf"}, &(0x7f0000000180)=0x85) 2018/05/07 15:20:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/142, &(0x7f0000000180)=0x8e) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2, 0x101, 0x9, r1}) setns(r0, 0x6000003) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x20, 0x8, 0x8, 0x1dbe, 0xfffffffffffffa32, 0x3}) 2018/05/07 15:20:38 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x105}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001480)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x4) 2018/05/07 15:20:38 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x400) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x9, 0x4, [0xfffffffffffffffa]}) 2018/05/07 15:20:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x2) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x100000001, 0x81, 0x5, 0x6, 0x1, 0xffffffff, 0x5, 0x2, 0x1f, 0x9}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x7, 0x5}, {0x40, 0x5}, 0x8, 0x4, 0xfffffffffffff000}) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x22, 0x6, @thr={&(0x7f0000000180)="107d4d809596b8cdab92d95aa77ce3561f9e665cf9db67f3ea0a04392a933f5cf72667ed2a51809caa30a808a4d401ba6cbff78d72f4d8870ce8ec319fb417a13167d4958a6e675c17b17a41a282d4899015ac1b31d772dab8035b15ae59591880b953d06675c32a78e85ad98c6303238d968e9e75a8db389a50d67bc374c62f5678a11aff59400a6003d87ef03f4d70fa84b5694604504ffd", &(0x7f0000000240)="c712d4fb5051e01c137390534f5d33e63283c2620833e05e09d4f317722bd1ba5c3ecb2fb51653f4ed9393ce66d3fa94c2916efa36fdde2f380bb27002b50d32c8bf37d2173b8d7748d5aa62a2e11c1e0d2d17f80d20b3b44f3c0789255ed43782d382fac4f0b77ba82c3e043b155884f4f58d158d484ba05fe724f3ec054b"}}) [ 106.534962] mmap: syz-executor2 (8102) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/07 15:20:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x200000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0x17, 0x4) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000bc0)="9df7325f7563032afcc296a8772ab9491329a257922adc1475dc2ee6ae2c2e689076a48e13910be1099b93dd79d124053b000a22c15827f189da291b54113c116f577071f2c2592d02d1c108cafa41a80c59a9b5e6618cc4a1f05c963e37fc153ce59c9e09aa29ce042882ab5ac733345bb08332ea3f3948f0410fdb4c4c731b063c3f38ba98238a92cb7c900b445f5375cee3d9f7a91f6f5a7798f3bbdfd92d17bdcacaf8f46b61839e53cbffba68a34a32bc6cf5e50d4069b619863666ce3aba0249563c0daae77a88415627408184c248ae741f2bc44968d93b0c4cea62156dcd4bc974f550295ffba50859ac52aff0943dac586ee880ba74e1e0a3d210259da67fdec08e07eebc55d8ab47f62cd79f8a60620b459fba742d7ce72284e3796f8d87368c5ce4553358db91ed068fdb14b402c15ce2075dbe16117478ab0265497fd3faf6aa8a8fb772f3e92caec6bdd0e5056d67e604b4ac268843be24cf35228bdc5def0efdbaf56f1d9d9046235fdf3064977b3d2e77fabd6aa47164760f0a9cad32090bb7f671c54c722de42d7a445386fd71a98dfef100a345a54d6d814154bde6cdcf672e9483a48b9a2c78076511ec3f17d3651015d19ce549cd977c94ff252c1362f867b0a15ab79801bd622010778f1745e2f5fa7240057ce43d5a3e7531996da3783207cb609d525643cf646cda22412d4a3d512fa7266af30238419e1f1e79fa49b92968f30f8c4dc5ea77077723abf3efaf3be921cdb87eb6b22e014f1c6da866da7f3d0e76faf12db758c62ae0425ebfe9a17fee1829388f194521ca13959a2bb947269a73a4aba96ff18d8de0e460c9e3828dba48448a1263b402447bd06b11007742ce006e776ee35fc4e36e87cb2272962455ccccbeaeb4d583bf7728871e37128e9be4769569b21015bf6e8a31fd40d19ae0a0846af59cd1b4c579bfcbd68fcfb3096e40e7f679dbeb09a3475a94091ff019e2c29642b5ed01b0f6ea41a26939987cf7ad7d02f22d18310f6b4cabe8a9c07da6030c1cc39e604931273acf74c077034c49dc37b329214e29428d12d2a99fbf1c7d2c845b8d2e37d317ac8ecddca5fba6e1d3964d6afe0b1404873ab27042ee2a755a887fecc05eb43156da69377c3f490e3a0279fbdd756f4831f1cfb3bb495b605d069b85a38f9ed692881fe5478748c47be77fad83cd50beaac4d2f70b970cf12465061c37f8553073552cbad7308ce4fe88f351e106f0f8d92ea0d263784cea849a6e35ab4f5930d5f231ce4a4017e4ba0ae40ae28fec10970380da44620a98f809e18be0040775237e2507f464452bd2ef4a03659b1e089b059072ac43571ae688e5cc6a0e", 0x3c3}, {&(0x7f0000000b80)="e347c9b1c813f485ef7616e8f5eda0c957c71da38ac2ae5f939d1f98", 0x1c}], 0x2, &(0x7f0000001040)}, 0x8000) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/07 15:20:38 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="16000000", @ANYBLOB='\x00\x00', @ANYBLOB="1000"], 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x18f, 0x100000000, 0x0, 0x80000000}, 0x10) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000280)=""/141) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x4, 0x100000000}, 'port0\x00', 0x98, 0x8, 0xfffffffffffffffd, 0x6, 0x20000000000, 0x7, 0x6, 0x0, 0x7, 0x7}) 2018/05/07 15:20:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2e6, 0x80402) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) fchdir(r0) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r2, &(0x7f0000000080)=""/161, 0x43574ba50085eb30) lseek(r2, 0xfffffffffffffffc, 0x1) getdents(r2, &(0x7f0000000200)=""/126, 0x7e) 2018/05/07 15:20:38 executing program 2: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x480800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x7, 0x23, 0x0, 0x0, 0x0, [@sadb_key={0x1e, 0x9, 0x718, 0x0, "9b64a93b1a1d91a2c33b5fe5928cb56feff6406013603bfa3b8194d2a37cbb42c1324688f88d7c8eb0673dc89b1ce99fc3b9e8f8ae52339c9febda146bde567a53cc31fa467ea27082473e4fc6b1a6a8c25ae41795eae582c7ea97f1b739da01b10f5a699f8ba751cf651eb64e445a048fb7e81ef51286c75edb1fad44b8daf0e1733f18c58ab6cde1427cffa362564f1d235e533cd62562da83b2d3ed219478daf8f844dc7e1ce4249bebdfa104917f1f898e44f9b005a40d3f5a6a6eb9aca71ce6f36a99b65c0d2c045dcf55205e81173bd267c4c981210eb5cc9e2b31d7a2c31017"}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x118}, 0x1}, 0x0) 2018/05/07 15:20:38 executing program 4: unshare(0x60000000) socketpair$inet6(0xa, 0x5, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/05/07 15:20:38 executing program 5: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x12) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffe00, 0x2) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/05/07 15:20:38 executing program 6: r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x0) getpeername$inet(r1, &(0x7f0000000200), &(0x7f0000000280)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udp6\x00') r4 = socket$inet(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000140)=""/97, 0x19c}], 0x2, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/07 15:20:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) sched_getscheduler(r1) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000380)="5c73f5d08da8c4dda7c7ef110d9f70e29154c269325faf7abf02e298b1bebcbac66560e5b2fabb142b80e27119ded359c5bda8a33b6b9917f28b612cca10bea6e3ee702706269d9c1d3537d43effd0406396300a954f73f897c3690869a7c65fab64da4be2ff31180dc5aa3e7b56aa69b7129f035e191ebdf123f26f1c84461f7961cc1fff", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000001c0)="170000000200010082e2d2eb5ee17688a3000008000000071fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3dcce126670a366cfc3d3fdec7cbd94ca400001fb703670000c88ebb00390100000002df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbb320ec359cc16268b6026eb4bf6ba2112ce68b397a6e019b7487067c52f00000000", 0xfdeb) socketpair$inet(0x2, 0xa, 0x7fff, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000340)) [ 106.843592] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 15:20:38 executing program 3: unshare(0x20020000) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300)={0x3}, 0x8) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/05/07 15:20:38 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0xd3, 0x20000, r0, &(0x7f0000000100)='./file0/file0\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') clock_settime(0x7, &(0x7f0000000040)={0x77359400}) 2018/05/07 15:20:38 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x3, &(0x7f00000000c0)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000011c0)=""/147, &(0x7f0000000140)=0x93) futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180), &(0x7f0000000080), 0x0) [ 106.959601] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/07 15:20:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) accept$inet(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @multicast2=0xe0000002]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003fdff5)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xffffffffbd1c4c20, @rand_addr}, 0xffffffffffffff0b) 2018/05/07 15:20:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) pread64(r0, &(0x7f00000001c0)=""/198, 0xc6, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x61) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000340)={0x5, 0x6, 0x100000001, 0xc1ef, 0xdc55}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000000040), &(0x7f00002adfff)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000040)="dbb93d6474836d7c2a87fbd830b814196b61c2bd0ea2", &(0x7f0000000080)=""/203}, 0x18) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f0000000300)=0x10) 2018/05/07 15:20:40 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$inet(0x2, 0x80000, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x18}, 0xfff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr}], 0xac) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/05/07 15:20:40 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r0, &(0x7f00000000c0)='environ\x00') unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e1e}}) 2018/05/07 15:20:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r1, &(0x7f0000000200)='\x00', 0x1, 0x200408d6, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x608}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a8ec4e00", @ANYRES16=r3, @ANYBLOB="030026bd7000fbdbdf251100000008000400010000000800040007000000440003000800030000000000080004000300000008000500ac141415140002000000000000000000000000000000000014000600ff0200000000000000000000000000010800060017080000380001000800050001000000080008007ebcfe7d080006007772720008000b007369700014000300ff010000000000000000000000000001"], 0xa8}, 0x1, 0x0, 0x0, 0x8004}, 0x24000001) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 2018/05/07 15:20:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) socket(0x5, 0x0, 0x7fff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) unshare(0x1000000000040600) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/126) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x401}, &(0x7f0000000240)=0x8) 2018/05/07 15:20:40 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x8, 0x80400000) 2018/05/07 15:20:40 executing program 6: unshare(0x2060400) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='timers\x00') connect$ax25(r0, &(0x7f0000000180)={0x3, {"d70257e03d1468"}, 0xd00}, 0x10) setns(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x294eb05e, 0x5, 0x0, 0x1, 0x5, [{0x9, 0xffffffff00000001, 0xcfb7, 0x0, 0x0, 0x800}, {0x8000, 0x1, 0x7f00000000000000, 0x0, 0x0, 0x80}, {0x8001, 0x10001, 0xe076, 0x0, 0x0, 0x600}, {0x1, 0x3, 0x2000000, 0x0, 0x0, 0x2002}, {0x20, 0x7, 0x3, 0x0, 0x0, 0x2000}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) sendto(r0, &(0x7f00000000c0)="274403de554c85cabb5b58526128d9f24d79f8545012e4edf5d663c92933220644adc1f58080700f2ba07b7b190ce836bc743d8fd08f933f0b2c1f47f8336fd18fb01f1f821ae653c8e0", 0x4a, 0x8000, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x95) [ 108.077496] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 15:20:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffffffff}, 0xffffffffffffffee) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000100)=0x60) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x26d) close(r0) 2018/05/07 15:20:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/05/07 15:20:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getgroups(0x4, &(0x7f0000000300)=[r2, r3, r4, r5]) fchdir(r0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) getdents(r6, &(0x7f0000000140)=""/161, 0xfffffffffffffe04) r7 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="5b89fa4b1111c2de63123e6c12a6e4d934bcb7a840dbb78a0f3dcd", 0x1b, 0xffffffffffffffff) keyctl$chown(0x4, r7, r1, r3) getdents64(r6, &(0x7f0000000340)=""/139, 0x371c23d7ab3e8938) 2018/05/07 15:20:40 executing program 4: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="276778187e208a6a3344ef016146c7dbf56998f944748e06fd31ebd4313d82ea20b8adffdb22", 0x26, 0xffffffffffffffff) add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="4fd891bbb0842e1ab942e9d46339d2a8b84bd0bae74c438a38c4e462a19b4c03e1ae403439fe8b3048e9f13e6aeae8f94977ec108a534e38af7c60efd775f83897260661b528151eda38364b53b614eb3cf47daa12e0dccec89860a71830f3ab4683bb62f15af95e18942a4e0d1a89c097eaafc3d9af0b92a7762ab0e1ddc97836832791745be3ec640815300218860d29ae0d101ac61c394db9ddcb435d1801bf0c008c8afcc63e23981a12b4c435591973a9e7054f279c211792f14d8ea21756bb14872fa9d4c6b7dd6efc203ae12442898284e25e84e2247e2207bab4c09ca8d840b60b88f49aed23de1921eb306940", 0xf1, r0) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0xfffffffeffffffff, 0x2000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000580)={0x9, 0x4, 0x1ff, 0xffffffffffffb68f, 0x10, 0x30f}) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000005c0), &(0x7f0000000600)=0x30) 2018/05/07 15:20:40 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = semget(0x2, 0x3, 0x631) semtimedop(r2, &(0x7f0000000080)=[{0x7, 0xfffffffffffffd18, 0x800}, {0x3, 0xba, 0x1800}, {0x6, 0x62cd, 0x1800}, {0x3, 0x9, 0x1000}, {0x3, 0x400, 0x800}, {0x4, 0x3, 0x800}, {0x0, 0xffff, 0x800}, {0x0, 0x101, 0x1000}], 0x8, &(0x7f00000000c0)={0x77359400}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x8000, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180)=0x10005, 0x4) sendto$inet6(r0, &(0x7f0000000000)="fbff2f40fdf50000000900000090", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x48040) 2018/05/07 15:20:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c00010001000000ef93d2ff0c0002000000080002000000"], 0x2c}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/07 15:20:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) inotify_init() write$eventfd(r0, &(0x7f00000000c0), 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getnetconf={0x44, 0x52, 0x108, 0x70bd26, 0x25dfdbfb, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xa8}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x876}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x80) [ 108.403876] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 15:20:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x5, 0x2000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000340)=0x245) pselect6(0x40, &(0x7f0000000040)={0x64}, &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) r1 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="85d196cc791983091923b3973e0de40b4023cc8a563cab9fece79f27fa4e039ea34734abc832203004db92c4523fbc06cadeb0e030400fa2839283cd729de1513f464c2f400bdb52c122e1d89f0119f7ca6b9c0b362d087f6e7488b785fa08", 0x5f, 0xfffffffffffffffc) add_key(&(0x7f00000004c0)="6101000000008703006300", &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="4d20ee70d2a8090998e648fb78b7e87413ce45fb3c4d4cb37ad10c27289813e25682fbb774bd69111b92aaf7a52a86b620efa3b51ab92274266b97503639ef0686a1199c52be874c95fe998764837bba41784d1d0c92ed65081214f2c337dad28c0f506b4975f5a9401cfa22400ef430962b9ecd449f903e932b220e756bff36deb1b58897f9914ca27ea235032b0538dd4172fdf22f16330fac2412003772a106c3e063c5b595afee", 0xfffffffffffffee0, r1) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x80000000, 0x88002) ioctl$KDADDIO(r2, 0x4b34, 0x9) 2018/05/07 15:20:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/191, 0xbf, &(0x7f0000000540)={&(0x7f0000000440)={'michael_mic\x00'}, &(0x7f0000000480)}) 2018/05/07 15:20:40 executing program 4: socketpair(0x4, 0x800, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x84000, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x88b, 0x19, 0x3]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000280)="b81cac74dc481ac74011094e60e9ab3aac99fc2b78b84125ddadc3287dd086d94e59f615f74845d79d7a0c39b2090c7b84cff73a7e165fc7cd607ecbf5", &(0x7f00000002c0)=""/253}, 0x18) io_setup(0x6, &(0x7f0000000400)=0x0) io_cancel(r3, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r1, &(0x7f0000000440)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f0000001480)) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r4) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/05/07 15:20:40 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0xac, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/05/07 15:20:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x40600) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xe1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x80, 0x30, 0x8, 0x3}, &(0x7f0000000140)=0x18) 2018/05/07 15:20:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x7, 0x1f, &(0x7f00000000c0)="9c928d9abd8d2b9a98571995bc11211147", 0x11) r1 = socket$inet6(0xa, 0x2, 0x65010eb3) r2 = dup(r1) accept$alg(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="108ff59ca300000000000000290000009d393962b6919fb61670c225227823ee005e43cc5426f32f36c98bc94210e0fca979d6d1d2a58eb1d80af6aa97"], 0x10}, 0x401}], 0x2, 0x0) 2018/05/07 15:20:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 15:20:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8c002, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000080)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x7fd, 0x4) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000100)=0x5ff9, 0x2e8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000180)=0x1, 0x8) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/05/07 15:20:40 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r1 = socket$inet6(0xa, 0x800, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000001c0)=0x4a98, 0x4) 2018/05/07 15:20:40 executing program 3: mq_open(&(0x7f0000000000)='.@!\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}) 2018/05/07 15:20:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="f3000000b19fbb9c0d2cb3d53a20d83c13c981894076dc169839fcf99d01c984437c5e4aea96d38bada42b744e277b96b9ed6184cd745688b2cf504790c6386253d55241435a36f8cc5f7311eb6c4f3f8c67754afd630e9bd587ab8d73780476470ea200de4bdee527e5b615ba1cce5dec33b1af16c41c2a67c68644a57ffc4f157812462175401500be3ddb00469568a3c57ec2bc2f92cf1a2f21fb0e86fafa0d41ce2d84d6f7b6a48f6d09bca62d367fd7e44223e6ac508e60072575d90c437418268a56c6d1978a0ed0f261df998480283fd89e9e99db4788a8ead1ce78f959c70eea91e0e2ad8d727b2caba40b3005a701bee963bb34c9"], &(0x7f0000000100)=0xfb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x20, 0xffffffff, 0x7fffffff, 0x3ff, 0x2}, &(0x7f0000000200)=0x14) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000136000)={0x0, 0xfffffe2d, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/16}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/158}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/187}], 0x100000000000004a, &(0x7f0000000240)}, 0x1) listen(r0, 0x8) 2018/05/07 15:20:40 executing program 1: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x378, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000040), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', "73790600000058002000", @link_local={0x1, 0x80, 0xc2}, [0xfffffffffffffffd], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf0, 0x140}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkalOer0\x00', 'tunl0\x00', "7369743400ddffffff0300ffff00", 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x20000000000000], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1a8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x3f0) 2018/05/07 15:20:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000080), 0x0) write$sndseq(r0, &(0x7f0000000040), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xffffffffffffff48}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/07 15:20:41 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xa50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000001040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000009808000098080000c808000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000b0000000000000000000000000000a0c50c00000000f77f820000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000046ca750fc8110000000000000000000000000000000000000000a8000000a8000000f80000006d616300000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf710000000000000000007b63e97dcfe5c3442a2c31497509a430f89787cb0946ff4206dbd22b038f353b87665a384f62aa702a1c26d6a4666b8d75722f5c708cdf76bd815d97456e6552df1a4d5be461ead8338a5e2250444c96"]}, 0xb18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) prctl$intptr(0x21, 0x1) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000b80)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x118, 0x168}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x210) getsockname(r1, &(0x7f0000000100)=@ethernet={0x0, @remote}, &(0x7f0000000180)=0x80) 2018/05/07 15:20:41 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/164, 0xa4}], 0x3, 0x0, 0x0, 0x4}, 0xf8}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/8, 0x8}], 0x2, &(0x7f0000000540)=""/17, 0x11, 0xa9b0}, 0x8}, {{&(0x7f0000000580)=@can, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/144, 0x90}, {&(0x7f00000006c0)=""/176, 0xb0}], 0x2, &(0x7f00000007c0)=""/4096, 0x1000, 0x40}, 0xfffffffffffffc38}], 0x3, 0x40000100, &(0x7f0000001880)={0x77359400}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000018c0)={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff]}, 0x9}, {0xa, 0x4e20, 0xab6, @dev={0xfe, 0x80, [], 0x1a}, 0x8f6}, 0x1f, [0x9383, 0x5, 0x8, 0xffffffffffffff51, 0x3d4e312b, 0xfffffffffffffffe, 0x76]}, 0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_dump={0x40}}) 2018/05/07 15:20:41 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/54, 0x36}], 0x5, 0x0, 0x0, 0x2}, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000003a00)={&(0x7f0000001500)={0x27, 0x1, 0x1, 0x7, 0x7ff, 0x401, "3c9695808e5abfd0e549884ae73e8837a48d4fa195324b0283bdacc7f568d8d1026238dcdc789e51c27ea3a331745c2f9176ea8af399f2d4f7c42fb817343c", 0x20}, 0x60, &(0x7f0000003880)=[{&(0x7f0000001580)="92caa69154c022e14771f2b4c39abcd2a6de478c6e70b4aee58e93eb83f89d2af2c642f2f29f7f0c663c8efd6438b5865b7469d666025393b3ee6f6abd532f1475f6f877a9972918f6bb2a4cdc14f11a75fd4ea5ef8d495057e49f48ef5bcd796f76fef3f8b1646e8e0c45b93928899c2352429316eb2203a105a1d0d481c5f516658df8a3d06ba2db04dcce19bf2a6e76533ae671775d18c48c20063492e9efdda9f7c3f6e14e6cbcc69fa8ef8b", 0xae}, {&(0x7f0000001640)="60c2a53090c945aa6fcdcf362b3ab2ab9f6350ebb8552d7cb6a30efde13f0ca6653cf1986c236b9b0ecfbc325b1b0457cc1f697da0f388926763d7fa140607267de6b60aff2ae075fe6fb4339ab94da069f4253ac8a4e997373750bfe2288f385b4846e0a6bc423c9736acb10f10c519c4782631bb7569bac0", 0x79}, {&(0x7f00000016c0)="e325abfa05b08a0f1ff3bee8bf9dd61a560ab73d155c1c07876a42005ad7dccebe2abf66c24bad89dce81ef21a9f5a95409b9bd6d6ebc5f2d6e31cdae69aa1dafbff6d0775f9cf0b1828f09a4b102a5b89db1bd07c20cb3b237fa19e0b33978357b791b2c4ec0c5abedfffa963d1c7ae3081e7ffdf526ebb1b85b18aeec0", 0x7e}, {&(0x7f0000001740)="0d94980f4035c78ce30c19ac6565", 0xe}, {&(0x7f0000001780)="835f7bd9e0e99aeca5a2c23c9035062d2213ce6b9ca88e8334d9e96e1ca97efc5fdbe955ab0050bf8d4d24a75115bb30f32741c529be023e60996076cc167679a7125fe3a4b62929e6a0452fe8b11649d782066ee4dd407cfe40043b7f17c5910f8fc77117824286ce184b4a91de2d69f8b493cd71e0bae0fe02bed8a2969dc31d", 0x81}, {&(0x7f0000001840)="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0x1000}, {&(0x7f0000002840)="c659fb2003fc5fd48a", 0x9}, {&(0x7f0000002880)="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", 0x1000}], 0x8, &(0x7f0000003900)={0xc8, 0x113, 0x101, "5530afd0127a2bbc71036e1510667115f22bae82b09fd8b4cc91ec16115a6ea5e29141448360a3d4d184a252d4eabc9889fc8d260b6b68080ff59e81436c861bafa32925982506ad61824ce488f4bba9439f9a57b8e63f096c5e97e9e15fe1c4d19120dd258231ca8cda071016039cc000a0a96125b9d8954b36db366f28f530f35fca5c29e361bdc832644374e716a2a53dd9b9552ccaa3187bb48d8fc0ada362d31463571a4e6700da0511b9ea0a716022"}, 0xc8, 0x4000}, 0x40000) close(r0) 2018/05/07 15:20:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) r3 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="5d68a96857052d92217113915c8d95d5b555eb14057632ceb6233a6f07deca6cefb2c38c65eb4c5f26b5ef79707ab468e7d7259f1df4cf7e8c6f8f438623841d9c20f3e8c2454e45595857b43e0c827ea12ecd32e1f255d62cb1d5e9ddff57fc496ed2d15b63cdfab96d783b7a83ad6518517f71f28a4a5d0e01dcc78f7f11b65b431bc6ebc30936e7b12594c744ac3eb1adbdc49e3c9e1bfaf882c7b6c036", 0x9f, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)=':\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) shutdown(r0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/07 15:20:41 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4200, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000300)=@generic={0x0, "fc3c7b244ff2ed2e19528c16dd6cde8674873f3ba9f0c7d1fce84fb28b2df7deed5f462860ecd111ba7f5d6836406e448d087ef4f6a185bc377eb6ad99ac7d3e7481863354e54a919b92fd9827d1f86adb96f26761ca72114520043830699a16465ba96629b6a4cc5618f91b4741de803a41b1c30a5448282a772c5861d9"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}}], 0x1, 0x0) 2018/05/07 15:20:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x100000001, 0x4}, 0x36a) 2018/05/07 15:20:41 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xeb4, 0x4) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') execveat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000340), &(0x7f0000000400), 0x0) [ 109.209152] kernel msg: ebtables bug: please report to author: Wrong len argument [ 109.276236] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/07 15:20:41 executing program 0: socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/05/07 15:20:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) 2018/05/07 15:20:41 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x400c55cb, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x40000, 0x4) [ 109.337643] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 15:20:41 executing program 2: unshare(0x8000400) r0 = socket(0x15, 0x80005, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080), 0x6) [ 109.380079] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/07 15:20:41 executing program 6: r0 = socket$unix(0x1, 0x802, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$inet6(0xa, 0x80f, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/07 15:20:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/05/07 15:20:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe, 0x2, 0x4, 0x3fd, 0x3f, 0x1000000, r3}) 2018/05/07 15:20:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = semget(0x3, 0x0, 0x401) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000000)=""/75) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000cd8ff4)) 2018/05/07 15:20:42 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bcsf0\x00', 0x800}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) signalfd(r2, &(0x7f00000000c0)={0x80000001}, 0x8) 2018/05/07 15:20:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x6000)=nil, 0x5000) shmdt(r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r3, @multicast2=0xe0000002, @rand_addr=0x101}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)=ANY=[@ANYBLOB="2808000022000901b20f003166906dabd0888e7dbb413591004c91a779145fbb8800000000000000"], 0x28}, 0x1}, 0x0) 2018/05/07 15:20:42 executing program 0: unshare(0x28060400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) 2018/05/07 15:20:42 executing program 3: r0 = socket(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x49, 0x6000) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000340)='bdev))ppp0ppp1\x00', 0x2) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @loopback}, &(0x7f0000000240)=0x8) mq_timedreceive(r2, &(0x7f00000000c0)=""/103, 0x67, 0x0, &(0x7f0000000180)={r3, r4+30000000}) write(r0, &(0x7f0000000080)="240000005a001f0000ff030718000000091317fafe000300001b09ff07ff020001000000", 0x24) 2018/05/07 15:20:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"0efc744bb2f42d"}, 0x8}, 0x10) r2 = socket(0x1e, 0x100000000000801, 0x0) epoll_create(0x100000001) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000002980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4004}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x9, 0x4d}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xa0, &(0x7f0000000180)=""/160}) 2018/05/07 15:20:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file1/file0\x00', &(0x7f00009a2ff8)='./file1\x00', &(0x7f0000000200)='minix\x00', 0x2003004, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x97c, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) 2018/05/07 15:20:42 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0xc6, 0x2}, 0x1, 0x6, 0xb5, {0x200, 0x8}, 0x1, 0x80}) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r2, 0x0) sched_yield() geteuid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x9, 0x4]) dup3(r2, r0, 0x0) fcntl$dupfd(r2, 0x406, r2) 2018/05/07 15:20:42 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="07008deb29e3688c7877dadef1000008"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x3f, 0x1f}, 0x20) [ 110.372501] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/07 15:20:42 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x20000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x9, 0x400, 0x6, 0x3ec, 0x1, 0x293, 0x7fff, 0xfffffffffffffffa, 0x1000, 0x800, 0x6, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x5, 0x8000000, 0xeaa, 0x9, 0x8, 0x0, 0x1, 0x0, 0x0, 0x4}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/07 15:20:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x400, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) sendmsg$can_raw(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x1d, r1}, 0x10, &(0x7f0000000640)={&(0x7f0000000600)=@can={{0x4, 0x7, 0x2, 0x8}, 0x1, 0x3, 0x0, 0x0, "734bdbfce0b6ef46"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x3, 0x100, 0x2f, 0x934}, 0x1c, 0x1, 0x0, 0x0, "b8825af774ade813568e453cfadc4e48727784e2d6549002b5dd57c4ffbe91e7976e95b4b617fa2f9b131351a85c5966ff0e36e011a1028a0f188376c9dde342"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x24044004) r4 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x65, 0x5, &(0x7f0000000080)=0xa39, 0xfffffffffffffe25) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000340)=0x4, 0x4) sendmsg$netrom(r0, &(0x7f0000000a80)={&(0x7f00000006c0)=@full={{0x3, {"263f018db00247"}, 0x2}, [{"47e32c2f05f2ea"}, {"35c1d1106b62c8"}, {"79b8371f1c4bb9"}, {"366d55ff7adb45"}, {"eabd4bf6e99de0"}, {"e51428a193d752"}, {"5d435210ecfb32"}, {"fb2b01d42c8ed5"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000500)="01f9a84e895876e594da64d4cc82c9ae0b7b5c2c0454192405", 0x19}], 0x1, &(0x7f0000000780)=[{0xf8, 0x0, 0x3, "fb5228a79307fe396787327715b3dee0775de4220208da88e6d25bf69acce99feac4e9972e8132f2b58cef805fdede6d2714bfa068f20d818d4b752ba444525d75e238c8fa76e0a260f03e4c61c71c235e0895a87d6cea39779691953d1b288d7f740ba76ff690555e0b6b3579ad8480b5452aaba77b18681f0ef88120da848f74afac08c8124975190c8a5c6d863a675d1d1ead17928692dcb9270b73922241d0c74b6a05e4fdce74e0c37a5c110a1b9ce634118991993a206510ba3c0d42b8bcdd3072475221dfc614e2b542c2886c33664d2da8a7b460cdd4e403430fcd8c319bb42d96451d81"}, {0xe0, 0x1, 0x6, "9671a67432df8c8e823561a23b9d64ba1103e2dd0b06b5c3e1c23089f75f0afbff9af0e21ee6b00f245865678a0256c25aaef340ce5e8727b38bdd5191409787fd1b78dc6b7b0f41fefe670541b432fe29c99cf82cf1cc1275e3e4c058fb6958a47d4bdc4c1f3cfcc7ef4c8242d8bd25e818ad2bf435c71dba1b85dc6237ad59ddbe69b2e6251ea38716a38dcc8b287429a0218d69f3a55623179907b8c82aa5575c7e4bfc0e801057a7b5cc30ca1a40c564473cfb602660866332ec83332eda15633254a5a6f4f9e5"}, {0x68, 0x3a, 0x3ff, "afb0a790dd00b8089a4c25274ac23e1a7d4cfcbfff69b3dc82c3161c35ad5724bdc72c5732042ce6703ed37f1cc1bb29cc07ee929bf6ae7c7637495201b58ef12d6161a9c5ef8a611c16e2d152d7ee9f2802f052a4a9ba51"}, {0x98, 0x104, 0x3, "8a43f3623544619a5d8c03bd85afc76c5d34dc4ccd8dd7f9e0caf0fde3b052403f48920aac0ae2616eb987174ecff31afa4dd6078aa09e3541f7bc814b1153db8587c42e3f050061224f1b090b1ab6067c1b9a78b0b552c50121724375edeae5d9dbab930775816c39b23c33ca09139bea81f1cc4fbbde5a153e0dde2057f42b9e6f704f"}], 0x2d8, 0x4000000}, 0x4000014) sendmsg$can_raw(r4, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r5}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) [ 110.440739] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/07 15:20:42 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000f6, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cgroup\x00') getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/07 15:20:42 executing program 5: r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='user\x00', 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/159) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/07 15:20:42 executing program 0: unshare(0x28060400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) 2018/05/07 15:20:42 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00'}, &(0x7f00000000c0)=0x24) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) [ 110.613608] Unknown ioctl -2143271674 2018/05/07 15:20:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"0efc744bb2f42d"}, 0x8}, 0x10) r2 = socket(0x1e, 0x100000000000801, 0x0) epoll_create(0x100000001) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000002980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4004}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x9, 0x4d}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xa0, &(0x7f0000000180)=""/160}) 2018/05/07 15:20:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r1}) arch_prctl(0x1001, &(0x7f0000000200)="7bbeeab1ed22a1487250cd9df6bfcffb8c012b1d039ee06312fc750b4d0f09add746bb97834a52120111a5ddcd7b04d6dc0449a2802434cd059613dca5889e026beebbe7a8ccfce977023fc632920880e624e69c127c1deced6b98db2d7fc4d974e64b4959d450f4cfcbf74c8e7afbe0eae66b94e96ca1d01ed6464fba78c8ef39ddd25269c6213639232a03dbfb23732f753fbdcf3df7f58537a3b19a3f3e7cbb4a791edc08c3fa784586515e6ad382efcaaacde17aac8c4e55441ff66a905e0e1384") r3 = fcntl$dupfd(r0, 0x406, r0) accept4$netrom(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x8000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={r4, 0x6, 0x4, [0x20, 0x58, 0x10001, 0xffffffff]}, &(0x7f0000000480)=0x10) writev(r0, &(0x7f0000002500)=[{&(0x7f0000002480)="a2", 0x1}], 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000180)={0x6, r6}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000080)=0x555000000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) [ 110.649392] Unknown ioctl -2143271674 2018/05/07 15:20:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xb1e2, 0xc5, 0x3c03, 0x4, 0xffffffffffffffff, 0x8000}, 0x2c) unshare(0x40600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)}, 0x10) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="9c1d35eb0aca0ba9a60af3938d9c18eb9ffd4d26bb9bad3c3ca0519809f8d526502e6ff8112b14b1bd4bddd28bad954f931b4beb0b535bdac80f9df3c2f2dab360eccd79af3c1eb399514c3edf415a532f1b5d18c073024a2bf576830000dc0e580c12208b53e48925311f4ae3d80e8d2a966ae1c50e2459b90f4c3a", 0x7c}, {&(0x7f0000000180)="d0b244dd28f6", 0x6}, {&(0x7f0000000240)="f73865719bee2fd40483f8a6aa4b52dcf87ce6167cb77d986c0566bea1ea0d512388663392101db5078c93afdfaae0189262a6597b9a889617ce4d8d373edc105062f1175a18220a54a1fd88c603e2a63f9a3b007940561a2d6503ec757b924df683de80777b7615e4", 0x69}, {&(0x7f00000001c0)="dd9858161e0b3eca9487689dd4a68952361ee97033f7cc91e4ad37bc2b7dcae5a9", 0x21}, {&(0x7f00000002c0)="6768bb1164818a63b08fee35a0a95e1e14255506a3e8bbe8dc4ac382a9c137054eb46a14f9ca3c37ec16fa69c6454682fa68dd956d0b7f01fb3e55c4", 0x3c}], 0x5, r1) 2018/05/07 15:20:42 executing program 2: pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0) vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0) 2018/05/07 15:20:42 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x6) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x200000000000eb9f, 0x3, 0x2e, &(0x7f0000ffc000/0x1000)=nil, 0x101}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x2, [0x6, 0x9]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x813, r0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/178) 2018/05/07 15:20:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/07 15:20:42 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ipddp0\x00', &(0x7f0000000300)=@ethtool_rxnfc={0x39, 0xd, 0x100, {0x1, @sctp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, 0x4e23, 0x4e20, 0x2}, {"a5a2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x4e64, 0x8001, [0x4, 0x9]}, @hdata="c91e0fee9e2c1fa4f23da71ea59dc7021b0177fe61eac9719f91a54bc9f924e18a6f9e8f444464d40791af1ba94f29211734bc39", {"9adb", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x100000001, 0x7, [0x1ff, 0x2]}, 0x7fffffff, 0x5}, 0x2, [0x2, 0xfffffffffffffffa]}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000040)=0xffffffb0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r0, &(0x7f0000000140), 0x10000000000001ae, 0x0) 2018/05/07 15:20:43 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000001c0)=0x3) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000022000)=[{}, {0x25, 0x0, 0x0, 0xffffffffffff01bf}, {0x16}]}) 2018/05/07 15:20:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="390000001300090469000000810000000700004003000000450001070000001405000000040002010700000000800000000000000000000000", 0x39}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x77a, 0x103100) accept$unix(r1, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x6b90) 2018/05/07 15:20:43 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x8, 0x2, 0x3, 0x9, 0x1000000000000000, 0xb9, 0x1000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x36, 0x3, 0x2, 0xa, 0x9f96, 0x0, 0x5}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_0\x00', 'eql\x00', 'ip_vti0\x00', 'eql\x00', @random="2b4b70062c14", [], @empty, [], 0xe8, 0x160, 0x190, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3d08d2e8378f388682a7e6a901ecf2794d57d65cbae3b99bf97e861ef179e399be7e322494350ed9bf2f7079e00f1517fff1250c61285cb6bd4ffbf4d35b44b8"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x298) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0)=0xf6d, 0x4) 2018/05/07 15:20:43 executing program 6: syz_emit_ethernet(0xffffffffffffff3b, &(0x7f0000000000)={@random="387709dd86ee", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)={0x0, 0x1000000000, [0x0, 0x0, 0x0, 0x4]}) 2018/05/07 15:20:43 executing program 3: chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r0 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', 0x8002, r0, 0x0, 0xc000000000, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xd798, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x1, 0x400, 0x2be, 0x2, 0x3ff}, 0x14) creat(&(0x7f0000000000)='./file0\x00', 0x4a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x509080, 0x0) 2018/05/07 15:20:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="bf01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) 2018/05/07 15:20:43 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="21252a262676796e657430236d643573756d776c616e307f10df6bfbcf0e7ab3b9cec8e522b66124659447c5ae13074c6629c040c85d90e8a2d6f1145b4ea917c1965a3272ba3b59215930d4f240113523ebcaa512c3940c8626853921d8d9e4eb1b1197e25c20ce351027379e0290f04409eff73dc10564c5363b9bacef14e3ac128a57261e60726420e0a1a4af6ffe3822c78236274991be6b6e2e951243ea0a8427e5ec4d7e1f22ae00000000000000000000000000000000") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x100000001, 0x6, 0x6, 0x0, 0xffffffffffffffe0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x8, 0xda, 0x7e, 0x9, 0x7, 0xfff, 0x100000000, 0x8001, 0x1, 0x80000001, 0x448, 0x5, 0xffffffffe6dd33e7, 0x9, 0x14, 0x14d0a000000, 0x8, 0x2, 0x4, 0x0, 0x7ff, 0x2, 0x2, 0x1d, 0x81, 0x0, 0x4, 0x5, @perf_config_ext={0x2, 0x1}, 0x6000, 0x200, 0x105, 0x4, 0x5, 0x0, 0x101}, r1, 0xf, r0, 0x9) 2018/05/07 15:20:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/05/07 15:20:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) r2 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x1) 2018/05/07 15:20:44 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x90200, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x9, 0xfffffffffffffffe, 0x1, 0x2f440000000000, "c426bdcf74c71646861fb21cca36c4a539ebcb6d98919b756a0f34ed3f55414ed0dfb42c814aa2504fa40a39", 0xa967}, 0x0, 0x0, 0x3, r1, 0x1, 0x8, "e363094ee4fb871289cb5a8c7ff6ee5220ceec8c275b0e5451cb8a67b988017950b7810e0e04a95d7071b0e25be122107497391ba77f1571bc1ec441fdd87334", &(0x7f0000000040)='\x00', 0x1, [], [0xc53, 0x3ff, 0x3, 0x1]}) getrandom(&(0x7f0000000200)=""/245, 0xfffffffffffffd8b, 0x3) syncfs(r0) [ 111.991760] audit: type=1326 audit(1525706443.984:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8478 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 15:20:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffe88) syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff0200000000000000000000000000010200907800000000609433df00003a000000000000984084ebbc3b90b157000000000000000000a9aa000100000000000000000000000000"], 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1534, 0x60000) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f0000000040), &(0x7f0000e30fff)) connect$ax25(r1, &(0x7f0000000000)={0x3, {"cb38a74ced21ff"}, 0x400}, 0xfffffffffffffedb) 2018/05/07 15:20:44 executing program 4: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xdc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/05/07 15:20:44 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) dup2(r0, r1) 2018/05/07 15:20:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000100)={0xc23, 0x4, 0x0, [{0x6, 0x10001, 0xfffffffffffffffb, 0x7, 0x9, 0x7f, 0x800}, {0xa7, 0x6, 0x80000000, 0x6, 0x8, 0x7fff, 0xffff}, {0x100, 0xfffffffffffffe00, 0x4000, 0x5, 0x3ff, 0xffff, 0xfff}, {0x6, 0x101, 0x0, 0x8001, 0x9da, 0x6, 0x4}]}) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x100000001, 0x1}}) [ 112.101369] audit: type=1326 audit(1525706444.031:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8478 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 15:20:44 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x3ff, 0x8, 0x5, 0x24, 0xf5, 0x7ff, 0x8000, 0x0, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/07 15:20:44 executing program 2: nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x7) prctl$intptr(0x29, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/05/07 15:20:44 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="95aaaa2a4b9deb28f1491edc27114a109929e9e2128f000000630b936b0086d6a21a62526ec38fd70953a3e635275785dfbfa520bb3178527d361fce8292ed77f69f79a02b86e42a17ca3fc468a6ad9ec1ef0eac6187fc4599cce82ccdd55484125683fc183794849e65968a03396b52e3984b29563ccb5a217e372d8dd7404c12c716a46fe895a4b4187e312ad88523b588e728e11e0cd19c3802730a35d778bf608efb370a740560a0d2452fa4f7f0ed14226fb32767f9da2e969cfcbdc1ee475f7bef7663c455b855f986c6a3d34ba0c39e508c6c5b33c3bdd197d86a86bbcf381f00bff2"], &(0x7f0000000000)={0x8000000000000000, 0x3, [0x0, 0x0, 0xc6f, 0x986]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) get_thread_area(&(0x7f0000000380)={0xb14, 0x0, 0x2000, 0xbf8, 0xecb, 0x0, 0x401, 0xb55c, 0x1, 0x1}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='GPL&\x00'], &(0x7f0000000340)=[&(0x7f0000000180)='%cgroupnodevselinuxselinux(vboxnet1\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='{^\x00', &(0x7f0000000240)='-@\x00', &(0x7f0000000280)='md5sum:wlan1md5sumuser\x00', &(0x7f00000002c0)='^$md5sum\x00', &(0x7f0000000300)='lo$wlan0\'{vboxnet1.security\x00'], 0x100) 2018/05/07 15:20:44 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x60400) accept$alg(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000016000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/07 15:20:44 executing program 5: r0 = socket(0x0, 0x80000, 0x0) write(r0, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x400000004000000, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xff, 0xfffffffffffffffd, 0x6, 0x8, 0x81, 0x0, 0x8001}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) [ 112.440788] device ifb0 entered promiscuous mode 2018/05/07 15:20:44 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) pwrite64(r0, &(0x7f0000000140)="aec0cbf0fe6c4aaee6ce8ec2c8dd24e10dab18cf184343c37b9713ff64", 0x1d, 0x28) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000100)=0x80000002, 0x1f5) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) 2018/05/07 15:20:44 executing program 4: timer_create(0xfffffffffffffffa, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r0, &(0x7f0000000080)) 2018/05/07 15:20:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000011f88)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2a21, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x8000000000000, r0, 0x1) 2018/05/07 15:20:45 executing program 0: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x2}) r0 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "5badbda5c618"}, 0x10) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/07 15:20:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) write(r0, &(0x7f00000000c0)="ff00", 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x31, 0x40000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+10000}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r5, r6/1000+30000}, {0x77359400}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x1f, 0x85, 0x4, 0x81, 0x9, 0x401}, 0x3d4a75d5}) 2018/05/07 15:20:45 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) dup2(r0, r1) 2018/05/07 15:20:45 executing program 5: r0 = getpgrp(0xffffffffffffffff) setpgid(0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000040)={0x3, 0x5}) 2018/05/07 15:20:45 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0xffffffffffffff9d) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/07 15:20:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x41) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/07 15:20:45 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xcdb}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc45}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x8001, 0x93, &(0x7f0000000080)=""/147, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfe, &(0x7f000000a000)=""/195}, 0x48) 2018/05/07 15:20:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 113.852387] device ifb0 entered promiscuous mode 2018/05/07 15:20:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) write(r0, &(0x7f00000000c0)="ff00", 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x31, 0x40000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+10000}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r5, r6/1000+30000}, {0x77359400}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x1f, 0x85, 0x4, 0x81, 0x9, 0x401}, 0x3d4a75d5}) 2018/05/07 15:20:45 executing program 6: unshare(0x8000400) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x800) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000540)=@int=0x81, 0x4) 2018/05/07 15:20:45 executing program 1: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000014c0)="260000005e0009ffa500ffae18782932ad7b91aec2de319fbdc621c93dda7ae5ed3e8f242306", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/252, 0x18f, 0x0, 0x0, 0xffffffffffffff2b) 2018/05/07 15:20:45 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r0, r1) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x20000) poll(&(0x7f00006cd000), 0x0, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/05/07 15:20:45 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpid() fstat(0xffffffffffffffff, &(0x7f0000000540)) fstat(0xffffffffffffffff, &(0x7f00000025c0)) close(r0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r0, 0x0, 0x4) 2018/05/07 15:20:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x34, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) getgroups(0x4000000000000062, &(0x7f0000000140)=[r0, r1, r0, r1, r2]) 2018/05/07 15:20:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="0d8d6ca9c959300c425064138611b2ffeb40e73a402d94151c8c44ec6c9583b4569b7db3b689cbb5c1a08f03b9136aeb1e638f9e88c5d8b50211a4cdf215e0bd9e827b0d79bc61749a93e605b4a665ea91adc402d02c80d4088f0f0843c3e571c1e9dff19ce866790f946a1701cdf171807fd1b697307c2efe6bb91a402a93883f960743f30fb63e0d4a9d280bf90089e25f097f7cc4bc1648ff6bd2e611a43e447e2713f4", &(0x7f0000000040)="d844c241b48dbc7a4b"}, 0x20) fcntl$getflags(r0, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x101000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x33, @empty, 0x4e22, 0x4, 'fo\x00', 0x10, 0x48, 0x7a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x15e2f51de3164cb4) 2018/05/07 15:20:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/07 15:20:46 executing program 2: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xcd7, 0x3ff}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000e0, &(0x7f00000000c0), &(0x7f0000001e80)=0x4) socket$key(0xf, 0x3, 0x2) 2018/05/07 15:20:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) write(r0, &(0x7f00000000c0)="ff00", 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x31, 0x40000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+10000}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r5, r6/1000+30000}, {0x77359400}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x1f, 0x85, 0x4, 0x81, 0x9, 0x401}, 0x3d4a75d5}) 2018/05/07 15:20:46 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) socketpair(0x8, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x3ff, 0x9, 0x0, 0x8, 0x9, 0x80, 0x8, 0x3, 0x2}) 2018/05/07 15:20:46 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="711cd08200000000364000fe"]}) r0 = memfd_create(&(0x7f0000000400)='yppp0^.eth0)selinux[\'em1@&', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) poll(&(0x7f00000001c0)=[{r1, 0x200}, {r2, 0x8080}, {r2, 0x400}, {r1, 0x20}], 0x4, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x100, 0x1, 0x6, 0x0, 0x3, 0xffffffffffffff42}, 0x2, 0x80, 0x2}) 2018/05/07 15:20:46 executing program 2: unshare(0x8000400) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="7a601537647283aa2f2e4a9c2cd8ae4363bf8fa78b6d6d8935b11f040d2333808b992cbfb4677ba6d65819114dd92f5909e1eec6afcea053d9c731fb6d90be343e4affc8159fd5846f44ca24564e151f442e57dea1fa64a959cde98725807df47530183dd6e4677c558991d8213ab622cde53a81516405710fc6dedaa374dee6e4999d7b9e936fb9d4be") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x8}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc), 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'irlan0\x00'}}) 2018/05/07 15:20:46 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r0, r1) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x20000) poll(&(0x7f00006cd000), 0x0, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/05/07 15:20:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) write(r0, &(0x7f00000000c0)="ff00", 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x31, 0x40000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+10000}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r5, r6/1000+30000}, {0x77359400}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x1f, 0x85, 0x4, 0x81, 0x9, 0x401}, 0x3d4a75d5}) 2018/05/07 15:20:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="97", 0x1) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000280)=""/16, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000240)=0x200) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) 2018/05/07 15:20:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3ffff, 0x0) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000300000000000000000000003b35d28cc60c418bd2551ef8c38206572805d37e193caca644f504b529c05e1858f6c2171ad27d6f967725643dff79c565aa73a5ddadd1f30573efadb743524878d25f972f56fec92044c6cc197b2ad2ae7173d9471b1ef143ae"], 0x20) r1 = socket(0x11, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0xfaf9fc3c6ae88d4) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="01000000953900001b00000000000000", 0x10) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="0100010014000000000000000500000006000000000000000300000021aa6c7542d868b25770538b5d836af35c56b9ac5b494cc45f8b31d68d8b77466f3e569f1f7b6c4924df6018c35994740fedc6d85255920acfb4d193a105df54aa642fd72a0afc512fbeb53a33648564e349a5e29d52293b4fc79f324d2e8313dedede5c6139ce8ca3e879a1ce9dfa3e8990bf74b8b7e56d0e03dfd2d1bc8045c536be38eb88e5356151e780381d4b1990aa595e8db2255901c33d7ebeca8d74546369dd6c3528dc495b212d322283a439bbec908f3a"]) write$eventfd(r0, &(0x7f0000000100)=0x3, 0x8) 2018/05/07 15:20:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000011}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'veth0\x00', {0x2, 0x0, @loopback=0x7f000001}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) 2018/05/07 15:20:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x100000001) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/07 15:20:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000400)='cpuset.mems\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x103) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/07 15:20:47 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6064b69700308400fe8000000000000000000000000000aaff0200000000000000000000907800000000609f1b1900000000fe8000000000000000000000000000bbff020000000000000000000000000001000000000000"], &(0x7f00000000c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netlink\x00') bind$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/05/07 15:20:47 executing program 0: unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcf39}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x8040) chmod(&(0x7f0000000000)='./file0\x00', 0x2) fanotify_mark(0xffffffffffffffff, 0x2, 0x20000, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') 2018/05/07 15:20:47 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) socketpair(0x8, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x3ff, 0x9, 0x0, 0x8, 0x9, 0x80, 0x8, 0x3, 0x2}) 2018/05/07 15:20:47 executing program 6: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x400) mincore(&(0x7f0000ff0000/0x10000)=nil, 0x10000, &(0x7f0000000080)=""/4096) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)) r1 = shmget(0x2, 0x2000, 0x250, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000010c0)) 2018/05/07 15:20:47 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'fo\x00', 0x2, 0x3ff, 0x51}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 0xfffffffffffffff8, 0x8000, 0x4}}, 0x44) clock_settime(0xffbffffffffffbf2, &(0x7f0000000040)={0x77359400}) 2018/05/07 15:20:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000640)='/\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8002, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x81, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/07 15:20:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa9daa00000000000086dd6050a09c00080000fe8000000000000000000000000000abfe8000000000000000000000000000aa0000000000089078957a66e8f5"], &(0x7f0000000040)) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x20000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) [ 115.119116] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/05/07 15:20:47 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000080)={r1, r2+30000000}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendfile(r0, r0, 0x0, 0x800) 2018/05/07 15:20:47 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) write(r0, &(0x7f0000000d80)="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", 0x22e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0xfffffffffffffff7}, 0x1) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/05/07 15:20:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000075000)={&(0x7f0000fc9f80)=@generic={0x0, "67a4e2a4434dee85c820726df1022c14555ac2a241595dedbf86ca64cbbc0828671b30dad3987f927bcd9ad68daf13dd07b6797b52124ebed4afcd475b210044247a27ab8616b77d44f67e09414d4fa70d8d1ff1209f16447e6ea33a7c818fb3f54b42ee497439c1714153bc5ecd270cf4d4c4497b858f0744b148bb4d50"}, 0x80, &(0x7f0000301000), 0x0, &(0x7f000079a000)}, 0x0) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f00007c1ffc)=0x8) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/07 15:20:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r1 = msgget$private(0x0, 0x4008000005) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000280)=""/97) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="a8fda09b98a2"}, 0x8, {0x2, 0x4e23, @rand_addr=0x8}, 'team_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x45f}}, [0x81, 0x7, 0x200, 0x0, 0x800, 0x0, 0xe8, 0x80, 0x0, 0x9d8, 0x4, 0x1, 0xf0, 0x3, 0x81]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0xfff}, &(0x7f00000001c0)=0x8) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') acct(&(0x7f0000000440)='./file0\x00') msgsnd(r1, &(0x7f0000000480)={0x3, "b6d36087e911e384c388b08b769870be14858f838c68b83ca398295e9feec2dd70e4d95e3883fce12b7fc1056398f187b714a72503f11ea69136f3f23700f16c42e628c48f0f80a2fcbc6c4241eaa1a27fb5e0da10"}, 0x5d, 0x800) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00a40000", @ANYRES16=r4, @ANYBLOB="040027bd7000ffdbdf250a0000000800040000000000"], 0x1c}, 0x1}, 0x8000) 2018/05/07 15:20:47 executing program 2: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2), &(0x7f0000007000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) 2018/05/07 15:20:47 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x5, 0x44]) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) 2018/05/07 15:20:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="5860243258613a8c8d0075bac794c4549ba19e7132b0133b8379a2d63e11306c25571e6bbe560f20edc65a3113e6eb724030239a3fc0b95a5ca7ef57bc", 0x3d) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400000, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'ifb0\x00'}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) 2018/05/07 15:20:47 executing program 0: r0 = socket(0xa, 0x3, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x3) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x4040}, {r0}, {r0}, {r0}, {r0, 0x5000}, {r0}, {r0, 0xc610}, {r0, 0xf6fa99c904da38c8}], 0x9, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) 2018/05/07 15:20:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa9daa00000000000086dd6050a09c00080000fe8000000000000000000000000000abfe8000000000000000000000000000aa0000000000089078957a66e8f5"], &(0x7f0000000040)) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x20000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 2018/05/07 15:20:47 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x100000000, 0x0, 0x40, 0x29b}, 0x10) futex(&(0x7f0000000080), 0x5, 0x4, &(0x7f0000000040), &(0x7f0000000000), 0xa2317d08) 2018/05/07 15:20:47 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rtc0\x00', 0x24000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00000024c0), &(0x7f0000002500)=0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200681, 0x0) preadv(r1, &(0x7f0000002440)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/144, 0x90}, {&(0x7f0000001180)=""/62, 0x3e}, {&(0x7f00000011c0)=""/235, 0xeb}, {&(0x7f00000012c0)=""/245, 0xf5}], 0x6, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000002640)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008002620005c0000000000009078fffffffcac1414bb440405000420880b0000000000000800000086dd080088be00000000100000000100d03343819629273b98e74eb911bc0000005898823f9309def76d71000000000000002000000002000000000000000000000008006558000000008134a74abb23fd8dd85b6e3f1f32b35c62dfed62cd67785e15054cd981bccf2aae23b3b5d643fa9aec655904295edc8a"], &(0x7f0000001400)) write$cgroup_pid(r0, &(0x7f0000002540)={[0x32, 0x34, 0x37]}, 0x3) 2018/05/07 15:20:47 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x8, 0x800, 0xce9a, 0x0, 0x601, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x8, 0x1, 0x7, 0x25d, 0x3}}, &(0x7f0000000240)=0xb0) msgget(0x1, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4, 0x6ad5}, &(0x7f00000002c0)=0x8) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/07 15:20:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:47 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x40600) getpid() r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) syz_open_procfs(r2, &(0x7f0000000180)='stat\x00') r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xe3, 0x1ab000) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000100)={0x2, 0x5}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/126) 2018/05/07 15:20:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2c0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x6d, 0xbc, &(0x7f0000000140)="f71865d997c29ab2027499c94e72cc448d53345294c335990110aabd70a6436ba3070654cb4f30abb6db42c622057685a821bd47b4fa9d35b9d5c89c4c8720e646d70fc76642920d035254a2f6feb58a3eeb995e5e5b0a519ee12cd29504c81d2a9ba2ee1c023f2d100336842c", &(0x7f00000001c0)=""/188, 0xd9a, 0x9}, 0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x80}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0x2d, "302ff96b2b9c0d2fcd704a9a8c68da005edef3ab7e1af987d06ad1b3a67b14d5738646ec072093212002105498"}, &(0x7f00000004c0)=0x35) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x140, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0x106, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/55, 0x37}], 0xfffffffffffff47, &(0x7f0000765faf)}, 0x1) 2018/05/07 15:20:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x1, &(0x7f0000000040)) [ 115.760780] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program 2018/05/07 15:20:47 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) unshare(0x405ff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x40000173, &(0x7f0000000140)=[{}, {}, {}, {}]}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) [ 115.804297] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program 2018/05/07 15:20:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x201}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x2, 0x1ff, 0x9, r1}) 2018/05/07 15:20:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/07 15:20:48 executing program 7: r0 = gettid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x0, 0x31, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) write$fuse(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x20) gettid() ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) r2 = syz_open_procfs(r0, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file1\x00') exit(0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0x1) 2018/05/07 15:20:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0xf, &(0x7f0000000040)={0x81, 0x8}, &(0x7f00000000c0)) 2018/05/07 15:20:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f80), 0x106}}, 0x20) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ac0)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r3, r0, 0x80000) write$rdma_cm(r0, &(0x7f0000000240)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x10) 2018/05/07 15:20:48 executing program 5: open(&(0x7f0000000300)='./file0\x00', 0x141042, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='jfs\x00', 0x1000, &(0x7f0000000180)) epoll_create(0x5d480e46) rename(&(0x7f000012aff8)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/05/07 15:20:48 executing program 4: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x200000) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000180)={r2, 0x8}) r3 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="bb1b3b4c7088cfbb98c12edb874c1a631eda87a6f84efcde0435597eef9264a4a6959eddde", 0x25, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x1) r4 = dup3(r0, r0, 0x80000) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0xc, r5}) fdatasync(r0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) 2018/05/07 15:20:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) r2 = getpgrp(0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="7571fa61c1da7f26664e6edc6ec4368542243bb030d1c0b1eaeb6ea17cdafb9c60d48fe5b4aef432eb63f8d956404adc2ccaf575654efca222ec1da39c4b020328ee9cc05d98cadfc01ffc6eb216d4c233bce25df69166efd9d820e2dc62ec0ad2efe8b635845f55599eb838e628878671440f97482328f73645574cf2bec022687e5db10866360e9c60955fb797750f3dafc5163ff992b3b344bfd079ac6f10ba75e936c4bf2cfa2ddde06193ae817296d51ff1d7e21f2ae1ebc40e709d22cc2ead15d1fff17b880b91727146dc15d438f59f37ab", 0xd5}, {&(0x7f0000000280)="1eb1f16d01a2bc830b6310fee458c74c38ff3b5ef352701b3572deb7fbc6209bce956fcbec2fc6e741acd1a1f875f7461d9f2ed8586372b9761d6063efcce095159a3f0ca22a783d90346b43a4476e561bb66ec64c85f17c6bee618c87e394e36fe07302e4bb05", 0x67}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000300)="6ababb1095ccba2df55d708e580602c00e545dd9d10b711c33963eb35839fcec0bc0e2d3b10f90a7a38eb1ea1dcdb505ac8d3d4afad969743bfa9be6204378947d15a54fc808bdcb67d58a17d291b1e2ec352c8e518a92fbb28deb29ca64a9852bfc64d59e53947df0f6c45f2261848cd46b84772b61a076250ee39aa725ac5172e9aab2d6611a6fc13e42378c9b36c08fbfa649153c456b44fc6d08b2c1fb89d4f7cd9e2cf4090b2199dc57b6a28e6b89f1179999966cb0067ef562e7fd5f02bf587692d80d1fe61d1f8d67b1179230", 0xd0}, {&(0x7f0000000400)="6e6308d523e0cc90d63fce687e3238b3a322a39f4b7e0842b7cb656cb7e0b5b27e66ddc7f87ea5e79f1f1731ca6b3a398e8c58c40c93e142d6bdd2d0731c0efd729e9dba71729c99781b68", 0x4b}, {&(0x7f0000000480)="e09bce86931a8ce7f63fb3670569c13c56e03f981b219df499af15e459d8f9c6967c63ee2d7695654552f3e9ed3a02688d455bb949eefb6d620fc4ea7b3c07877e558b02126141080603a8785c18767bc8e78d36b99e2e2aaf253bd248ee25c95eaa77e2772b8619f81d57ba9ef059b93a31f6f1471684e8e7270ca2e7bded867fea8c301e7947637990b2d9899791d586759d36ba5e36730a341194b030d991", 0xa0}, {&(0x7f0000000540)="6cb228118ca50f7fb5374d50f0941868405085a8fe3de3c481e44e08f2130e9a57745fe4c736392c9737390be2078acea34eae4519c0402132181ce8615551e89e939cf3a774aa3583a4e7cb1886e0f8d6d6bd8559b0c3921902a95a6b5c53b01943d868f401b595ca0ce5250b35506652ac280c3759a348bd7b6bcc0e5a587f3037a4bbbf5fe17ad46bd0f625c51a368ea19d723dde33b13f0f", 0x9a}, {&(0x7f0000001e00)="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", 0x1000}], 0x8, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x10}, 0x4) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) 2018/05/07 15:20:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0xffffffffffffff28) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) fcntl$addseals(r0, 0x409, 0x7) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be", 0xfffffffffffffe7a, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) 2018/05/07 15:20:48 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) dup3(r0, r0, 0x80000) fcntl$setlease(r0, 0x400, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x82040, 0x0) 2018/05/07 15:20:48 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0xfff4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}, 0x10) 2018/05/07 15:20:48 executing program 4: lseek(0xffffffffffffffff, 0x3, 0x0) 2018/05/07 15:20:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:48 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)) futex(&(0x7f00000002c0), 0x200040000008a, 0x0, &(0x7f0000001ff0), &(0x7f0000000080), 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) 2018/05/07 15:20:48 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) 2018/05/07 15:20:48 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x219, 'SE Linux'}, 0x10) fcntl$notify(r1, 0x402, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x0, 0x4, 0x20000000004, 0x1, 0x3}, 0x158a8f37, 0x400}) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000000000000", 0x15c, 0x0) 2018/05/07 15:20:48 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x54001c21, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x4200) shmat(r0, &(0x7f0000003000/0x1000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x5, 0x2, 'client0\x00', 0x2, "eada02e8a07eae22", "ed5779db32a8110ccb47d3f91aa1660886147c09dfd22f6f0a8a3c78ccf2461c", 0x2, 0x1ff}) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x30b, 0x7766, 0x10000, 0x1113, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000003c00010d2bbd0000000001000000000014006b01e1b6dde3af52e3090000000000000013e405f8d0a8881617f6c17c9133f0972e7a72c0f2136ba0cc6f9c3ad4c950142782e9102d000c7d29e7d07d4370505faffa89c5c2ea949860cf217232579aa9f39d86d5aca3e34cda9d0c9419b173a8335284c3cd55300434b827dd874d02f259657c295c548b9abc7b6afb47f08394642f5bed37367d893360ecb60b071c9e89c690a7cdd36914b93b34359ca3"], 0x17}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/05/07 15:20:49 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x80000000}) 2018/05/07 15:20:49 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0x40}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x8}, 0x8) unshare(0x28060400) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) 2018/05/07 15:20:49 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x8f, "ae746df887a98f81b0fbc60cbdddc61288295949cbfe375d9759578262143e44c46e7a3fb3ef4220a0d5e42026176a9c5d64e674ded245fe56d825eb9c0604700bbf793d679ba5548f039a8f23968ade0ea85ce8e6052042f84136a79587a86dcb7fab28d3c5dfcc98ced4c490813c280ab2e03e261cae5d99c27bc8bb447fa880813def82c9b1425debb66cd685fa"}, &(0x7f0000000000)=0xb3) 2018/05/07 15:20:49 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdf2, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020903051f0000002dbd7000fcdbdf250800120001000000b96b6e000700000006007c000000000004000000000000007f000001000000000000000000000000ac14141a00000000000000000000000002001000000004d5000004d5000000000f00080080030000d467532ed58a8b7804a1509f2d2b39c22c8a28b17f15df75c3165b2f3e8fc81b07c93856ff310ebf00ee6a240cffc33378282cebf64bcf65f00b33fccb52f0ded450d65ce6cbf1deba1a1acd70f076c6d0c388e7f9574d7c43c421ff49444846e512ace348aaabb09ff4feae621f48cb04000300ec550000040000000000000002000000000000000900000000000000"], 0xf8}, 0x1}, 0x4) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xeb) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000180)=0x8) clone(0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="97") bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x400, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x2, 0x10, 0x169, 0x1}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0xe002}, &(0x7f0000000440)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x100000001, 0x1, 0x115, 0x1, 0x18}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x95f3, 0x4) 2018/05/07 15:20:49 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000240)={0x3, 0x8}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) sendto$unix(r0, &(0x7f00000002c0)="edd93602feab31fa3649ab383201d8995557d97252563179a98dbe13ba73821448fb3190c4edffd7e454407f14d147cb83c4b829d1d030b39ebe02dbc93354a11437b96f1c5d89325e18f98c75a15afc0082f41bfd7bceb66a24ac7bdc4dced67748e0a651ebb56fcb28f7e8d0ff002de00573b23a71b179d36a2cbfd8ea409eebdda34e1ceb531ab2ddbadbce736cd0d582c8a4328e47bde202f34b146055605e9567d5692dd6c40ff2fd2f4156484bac78fcbe5b71c750c6755b32752df17d", 0xc0, 0x40000, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000280)=0x9, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/05/07 15:20:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x9, 0x1ff, 0x7fff, 0xfff}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$KDADDIO(r1, 0x4b34, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/07 15:20:49 executing program 2: unshare(0x8000400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x242000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000240)=r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'dummy0\x00', r1}) lseek(r2, 0x0, 0x3) memfd_create(&(0x7f0000000040)='-$\x00', 0x0) 2018/05/07 15:20:49 executing program 6: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x80002) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r1) unshare(0x40600) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x3c553109, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x2, 0x800000040cd, 0xffe, 0x1}, 0x14) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x1ff, 0x1, 0x7f, 0x0, 0x8001, 0x800, 0x8, 0x9, 0x42, 0x80, 0x1, 0x7, 0x6, 0x0, 0x80000000, 0x6b, 0x9, 0x6115, 0x1, 0x0, 0x1, 0x7, 0x4, 0x7ff, 0x9, 0x101, 0x9, 0x0, 0x1, 0x1, 0x3, 0x6, 0x5, 0x892, 0x8000, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x200, 0x83, 0x4, 0x3, 0xc3, 0x0, 0x6}, r3, 0x0, r3, 0xa) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) [ 117.320183] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 15:20:49 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0xc6, 0x20000) getsockname$inet6(r0, &(0x7f0000000500), &(0x7f0000000940)=0x1c) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)="6272696467653000000000e000", 0x10) sendmsg$netrom(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"70f78b9c347c95"}, 0x1}, [{"16090d87a03393"}, {"cc6ad887c6beea"}, {"a2b1be129665af"}, {"7563c1f5ae48c0"}, {"2b96566df3c6e6"}, {"d3f9e2c4c1817d"}, {"bff2bfe9ff4e92"}, {"fd624e905e4acc"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000140)="7c9f5907a8243ee437964a54e82d3dd28160c3544a2020a3f1c307b7cad18661bf6bcbf2006c588883533dbde6052a7654fb848fd1773fb1e7a12ceb7daf5be078c88e6fc608e063ed5c8115c85d79d2f0dc639131a8c4e72482cb51ca72105f66ddf7758bc0d91ff7666a91c6ed9dc94135169fe6c5cd8cf5f1534b185cf9bf6883ee10d24714b577d7ae5469a26e143333f692ca3321bbfca6ed3862ce5e3c4dc937534eedee1582d4b73178e50f8c32e368c833244b938b5578c84f9f4b8e8071b072fdd3242b3e45738c5decf2678b5a88e5e56c02d33a194fbf691897f38ca9c52c8b30b030d626201c2fde5a7fdf5a7d462b3a5e6a", 0xf8}, {&(0x7f0000000240)="a8f16a62d50bc38d5b27afecf0a596a115211722dd292c35c7378f", 0x1b}, {&(0x7f0000000280)="313e9d1274b13db8178efccbbf9b3aa4b508201ff4ef014f0f94205782fd0888f61249e3e58a", 0x26}, {&(0x7f00000002c0)="3e309030b92c753c54317eac5187a4086668f1063f5e568788763706e34aee9804493622f34aed7c02ad5c851037855230d0b1c5ba9f864f000d7462d0ef67260d02050a86af7c5ee3d70a469851b2847eccd5a43caa749f50ceff9e2c072ed844eec2067103bbe1544a77dad20d", 0x6e}, {&(0x7f0000000340)="c8819d89be440ac9d4d5aa714f65564b42ba304c7e7363535af97ff5fa8f66f6c2b14970fe6c10e4f3537f320c1b9ef0b65293e8433aad238bb2f9df6aebe610c55f0a7623a5685aa4e894ee7a7fda2c39ef", 0x52}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x380, 0x4800}, 0x48000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x101, 0x4) sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/05/07 15:20:49 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4011}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0xfff, 0x28, [0x3ff, 0xc36, 0x8, 0x5, 0xda, 0x290, 0x100000000, 0x3, 0x4, 0x3]}) 2018/05/07 15:20:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00'}) socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x200}) 2018/05/07 15:20:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10040, 0x0) r1 = getgid() syncfs(r0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0), 0x4) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/05/07 15:20:49 executing program 0: r0 = memfd_create(&(0x7f0000000140)='system.', 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\'\x00', 0xffffffffffffff25, 0x200000000003) pwrite64(r0, &(0x7f0000000040)="32aa1ca747023c35380de72fdb4665d2e2f8844cd179e631f6154fada76cf8239895c69cef", 0x25, 0x0) 2018/05/07 15:20:49 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) [ 117.537655] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2018/05/07 15:20:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000180)="819110d92152464a5657a3afcf04f4d558dbead825b142eeb8a6ab2b2614dd9a4ec9e584318f909f2386e0dde7394fcb6bced5b2cd4ebc466d8c98f33b638337d47f55de003daed711c0dad3f721420f6728d7b56e56d03505", 0x59) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0xffffff83) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="ad56b6c50400aeb99522a59210f000c22a9eeb61dc1634bf77bf1a2ce03e372c0eb475b68cdbed524b2da4e69172c1d738b3da2015da923d29b308fa59ca07fc225018e27aa86e6c0890d48c8cbc9a17b6c4399f1ab77c2db5fcd625030798229e8816d444b37fcf5a781eb9b31edb22be92436cc4891c287974f4809f52e950cec47e71a992cbd041ad193416da9db0ed2ff33674e5de88820ffecfe340b9b9711b9bf90a243c814575517bb54166b78be9fbc5f0f42b9cca41b4ccfc92ffb7baae6e37c7bffe", 0xc7) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/05/07 15:20:49 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) io_setup(0x5, &(0x7f00000000c0)=0x0) io_submit(r1, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}]) 2018/05/07 15:20:49 executing program 5: r0 = timerfd_create(0xfffffffffffffffe, 0x80804) readv(r0, &(0x7f0000084fe0)=[{&(0x7f00007ee000)=""/101, 0x7}], 0x1) 2018/05/07 15:20:49 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) [ 117.867021] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 15:20:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23db5f1ff0f45a9e6", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22edbd", 0x12) 2018/05/07 15:20:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:50 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x1, 0x0) 2018/05/07 15:20:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x800, 0xffffffff00000001}, 0xfffffffffffffef1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) sched_yield() 2018/05/07 15:20:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x2, 0x8e9f, 0x0, 0xd}) ioctl$TCXONC(r0, 0x40045436, 0x14) 2018/05/07 15:20:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00'}) 2018/05/07 15:20:50 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x7f, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={r2, 0xfff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r3, 0xffffffffffffff86) 2018/05/07 15:20:50 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) sendto(r3, &(0x7f0000000000), 0x0, 0x10, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) 2018/05/07 15:20:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:50 executing program 0: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x4, 0x9195, 0x5}, 0x10) r1 = socket$inet(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8982, &(0x7f0000002ff2)) 2018/05/07 15:20:50 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) r2 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000100)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000001c0)={0x400, 0x9, 0x800, 0x1ff, 0x5, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5) write$tun(r1, &(0x7f0000000080)={@void, @hdr, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @empty, "a586ba13b3225dacfe2fe2c0c6ff9bcd"}}, 0x2e) [ 118.155940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/07 15:20:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/07 15:20:50 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:50 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f", 0x11) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000300)="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", 0x1000) 2018/05/07 15:20:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='uid_map\x00') sendfile(r0, r0, &(0x7f0000000080), 0x10002) 2018/05/07 15:20:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 118.373468] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 118.471498] FAULT_INJECTION: forcing a failure. [ 118.471498] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 118.483486] CPU: 1 PID: 8964 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 118.490354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.499740] Call Trace: [ 118.502377] dump_stack+0x185/0x1d0 [ 118.506053] should_fail+0x87b/0xab0 [ 118.509875] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 118.514728] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.520137] ? __list_add_valid+0xb8/0x450 [ 118.524422] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.529947] ? pick_next_task_fair+0x1d1e/0x1f70 [ 118.534750] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.539637] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.544522] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.549232] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.554137] __kmalloc_node+0x44b/0x1190 [ 118.558295] ? schedule_preempt_disabled+0x1cc/0x2f0 [ 118.563486] ? kvmalloc_node+0x1a1/0x2e0 [ 118.567600] kvmalloc_node+0x1a1/0x2e0 [ 118.571536] alloc_netdev_mqs+0x1bd/0x1740 [ 118.575815] ? security_tun_dev_create+0x1f/0x190 [ 118.580694] ? tun_cleanup_tx_ring+0xac0/0xac0 [ 118.585319] __tun_chr_ioctl+0x440b/0x6610 [ 118.589678] tun_chr_ioctl+0x9c/0xb0 [ 118.593447] ? tun_chr_poll+0x8e0/0x8e0 [ 118.597459] do_vfs_ioctl+0xaf0/0x2440 [ 118.601398] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.606794] ? __fget_light+0x6b9/0x710 [ 118.610803] ? prepare_exit_to_usermode+0x149/0x3a0 [ 118.615866] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.621322] SYSC_ioctl+0x1d2/0x260 [ 118.625053] SyS_ioctl+0x54/0x80 [ 118.628520] do_syscall_64+0x309/0x430 [ 118.632471] ? ioctl_file_clone+0x4f0/0x4f0 [ 118.636835] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.642052] RIP: 0033:0x455979 [ 118.645256] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.652994] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 118.660288] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 118.667580] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.674870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 118.682160] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000000 2018/05/07 15:20:50 executing program 0: prctl$intptr(0x200000000002c, 0x9) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') madvise(&(0x7f00003b3000/0x2000)=nil, 0x2000, 0xe) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x401, 0x40a280) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000002c0)=0x2, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1, "e5"}, &(0x7f0000000100)=0xfffffffffffffca1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x1, 0x81, 0xfffffffffffffff7, r3}, &(0x7f00000001c0)=0x10) r4 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', r5}) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x1) 2018/05/07 15:20:50 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x498, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x623) 2018/05/07 15:20:50 executing program 2: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200800, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000080), 0x0, 0x4000040) 2018/05/07 15:20:50 executing program 7: r0 = socket(0x10, 0x3, 0x4) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x80) pipe(&(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/05/07 15:20:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="bb6df0ae7f432c", @ANYRES16=r2, @ANYBLOB="000026bd7000fbdbdf250f000000180001000c0007000200000028000000080001000200000008000600000000004c00010014000300ac1414aa0000000000000000000000000800090022000000080009003a00000008000b007369700014000300ff010000000000000000000000000001080004004e220000"], 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioprio_get$uid(0x2, r3) 2018/05/07 15:20:50 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8000) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/184) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40400, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x8000, @empty, 0x8001}}, [0x1f, 0x8, 0xe836, 0x5, 0x7ff, 0xffffffff, 0x401, 0x6, 0x20, 0x100, 0x7, 0x7, 0x1, 0x0, 0x5]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r3 = fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c) io_setup(0xc, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) 2018/05/07 15:20:50 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) [ 119.039836] FAULT_INJECTION: forcing a failure. [ 119.039836] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.051684] CPU: 1 PID: 8995 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 119.058523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.067873] Call Trace: [ 119.070465] dump_stack+0x185/0x1d0 [ 119.074100] should_fail+0x87b/0xab0 [ 119.077823] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 119.082581] ? kernel_poison_pages+0x40/0x360 [ 119.087080] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.092448] ? kernel_poison_pages+0x1a0/0x360 [ 119.097032] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.102480] ? get_page_from_freelist+0xab28/0xb600 [ 119.107497] ? kernel_text_address+0x34d/0x3a0 [ 119.112077] ? __kernel_text_address+0x34/0xe0 [ 119.116670] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 119.121603] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 119.127228] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.132079] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 119.137020] kmsan_alloc_page+0x82/0xe0 [ 119.141006] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 119.145766] ? kmsan_set_origin+0x9e/0x160 [ 119.150022] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.155387] ? fsnotify+0x493/0x18f0 [ 119.159102] ? __fsnotify_parent+0x75/0x560 [ 119.163453] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 119.168840] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.173682] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.178350] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.183204] __kmalloc_node+0x44b/0x1190 [ 119.187274] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.187880] kernel msg: ebtables bug: please report to author: Wrong len argument [ 119.192116] ? kvmalloc_node+0x1a1/0x2e0 [ 119.192140] kvmalloc_node+0x1a1/0x2e0 [ 119.192162] alloc_netdev_mqs+0x1bd/0x1740 [ 119.192179] ? security_tun_dev_create+0x1f/0x190 [ 119.192193] ? tun_cleanup_tx_ring+0xac0/0xac0 [ 119.192206] __tun_chr_ioctl+0x440b/0x6610 [ 119.192237] tun_chr_ioctl+0x9c/0xb0 [ 119.192261] ? tun_chr_poll+0x8e0/0x8e0 [ 119.192276] do_vfs_ioctl+0xaf0/0x2440 [ 119.192291] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.192304] ? __fget_light+0x6b9/0x710 [ 119.192317] ? prepare_exit_to_usermode+0x149/0x3a0 [ 119.192329] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.192358] SYSC_ioctl+0x1d2/0x260 [ 119.260512] SyS_ioctl+0x54/0x80 [ 119.263879] do_syscall_64+0x309/0x430 [ 119.267769] ? ioctl_file_clone+0x4f0/0x4f0 [ 119.272094] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.277277] RIP: 0033:0x455979 [ 119.280461] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/05/07 15:20:51 executing program 7: ioperm(0x3, 0x9, 0x1000) ioperm(0x0, 0x7, 0x0) 2018/05/07 15:20:51 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x1216000, &(0x7f0000001440)) [ 119.288177] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 119.295440] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 119.302706] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.309972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.317239] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000001 2018/05/07 15:20:51 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:51 executing program 6: unshare(0x28060400) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x200, 0x1) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x401, 0xffffffffffff2117, 0x1, 0x7, 0x8001, 0x6, 0x7d1, 0xff, 0x5, 0x7}) 2018/05/07 15:20:51 executing program 7: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x7ff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/05/07 15:20:51 executing program 2: r0 = gettid() ioprio_set$pid(0x2, r0, 0xd7a1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2ffffffffffffd, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000140)="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", 0x1000) 2018/05/07 15:20:51 executing program 3: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/251) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2040, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3ff, &(0x7f0000000180)=0x1) 2018/05/07 15:20:51 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)) 2018/05/07 15:20:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/65, &(0x7f0000000200)=0x41) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x7}, {0xf, 0x80}, {0x2, 0x30d}, {}, {0x0, 0x4}], 0x5) 2018/05/07 15:20:51 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) [ 119.684098] FAULT_INJECTION: forcing a failure. [ 119.684098] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.695955] CPU: 1 PID: 9041 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 119.702789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.712137] Call Trace: [ 119.714724] dump_stack+0x185/0x1d0 [ 119.718354] should_fail+0x87b/0xab0 [ 119.722075] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 119.726832] ? kernel_poison_pages+0x40/0x360 2018/05/07 15:20:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f0000000000)={"fe7856a300a54b000008040000001e00"}) [ 119.731328] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.736697] ? kernel_poison_pages+0x1a0/0x360 [ 119.741285] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.746745] ? get_page_from_freelist+0xab28/0xb600 [ 119.751765] ? kernel_text_address+0x34d/0x3a0 [ 119.756350] ? __kernel_text_address+0x34/0xe0 [ 119.760950] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 119.765976] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 119.771605] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.776464] ? __alloc_pages_nodemask+0xae2/0x5dc0 2018/05/07 15:20:51 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0000bc000001000001009500060000ad4478c42a38092f8013000000bb56b78e38ecb38614d83d0aa570ebc6d7524f86fe4725"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc00, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x1, 0x1, 0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) [ 119.781403] kmsan_alloc_page+0x82/0xe0 [ 119.785381] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 119.790142] ? kmsan_set_origin+0x9e/0x160 [ 119.794385] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.799763] ? fsnotify+0x493/0x18f0 [ 119.803480] ? __fsnotify_parent+0x75/0x560 [ 119.807806] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 119.813170] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.818015] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.822691] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.827543] __kmalloc_node+0x44b/0x1190 [ 119.831607] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.836456] ? kvmalloc_node+0x1a1/0x2e0 [ 119.840532] kvmalloc_node+0x1a1/0x2e0 [ 119.844428] alloc_netdev_mqs+0x1bd/0x1740 [ 119.848665] ? security_tun_dev_create+0x1f/0x190 [ 119.853511] ? tun_cleanup_tx_ring+0xac0/0xac0 [ 119.858096] __tun_chr_ioctl+0x440b/0x6610 [ 119.862349] tun_chr_ioctl+0x9c/0xb0 [ 119.866067] ? tun_chr_poll+0x8e0/0x8e0 [ 119.870048] do_vfs_ioctl+0xaf0/0x2440 [ 119.873947] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.879318] ? __fget_light+0x6b9/0x710 [ 119.883294] ? prepare_exit_to_usermode+0x149/0x3a0 [ 119.888324] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.893695] SYSC_ioctl+0x1d2/0x260 [ 119.897327] SyS_ioctl+0x54/0x80 [ 119.900694] do_syscall_64+0x309/0x430 [ 119.904592] ? ioctl_file_clone+0x4f0/0x4f0 [ 119.908921] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.914107] RIP: 0033:0x455979 [ 119.917292] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.925000] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 2018/05/07 15:20:51 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 119.932267] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 119.939533] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.946793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.954127] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000002 2018/05/07 15:20:52 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x6, 0x0, 0x0, 0x0, "439c234f1c61cf0672b148414094f66a2aadaf12be8ed1d155512e9d80d0da48898def5e6b20fd368c36cfa1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4abb4b235d793aa12c5dea4c1ee5883aa3cb4d3d8b23d03b6e4af5cdf89e5bcbb2bb5ffe6c24e62ea38179b5045dd37356cb4fe5139e04c637872744aa82cfce", &(0x7f0000000100)='/dev/snd/controlC#\x00', 0x13}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) socketpair$inet(0x2, 0x7, 0x7ff, &(0x7f0000000000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x2, 0x624000) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000280)=0xc) [ 119.982530] IPVS: length: 65 != 24 [ 120.000627] IPVS: length: 65 != 24 2018/05/07 15:20:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f00000000c0)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)="6e76003fc769ede715f5cf8e829e2deef3c06780a625792e3890a4ef2d27e40df2888088c08e615bb91cc529af7a5f80b2eb43f3c17480c18e521129c02a428c0910a20fe98fe6299eae5c2c05d168a30bbdd668ec58e3f8f8ba33577462514e39c434cbc262d8d444eaae5c82af753d29f7ac913859ab0af19c61f7e6ae6ff40c96cdfc90df32bbd1bea7ecccd071055010fab88c9c3f1ecf14990df48a18f7b599e20458243ad1942a3e5d1047d70f3243865d1ff5633b45e7d31c301696a5c5585f97a94e5a54ccc14fbd6582837dd01ee946938c35965c864cf007e548cb616ec9394328df", 0xe7) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/07 15:20:52 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x77, 0x18}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/dev/uinput\x00', 0xfffffffffffffffa) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x303, &(0x7f0000000240), 0x10}}], 0x2, 0x0) 2018/05/07 15:20:52 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x7ff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x101040) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000300)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000100)) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8878, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x10000, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000002c0)='syzkaller0\x00') 2018/05/07 15:20:52 executing program 6: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="72ca8c1d581a960fd784a763227e24670a8409ff611658a3c8630fab7b2c93f6ef9601ded2d6457e38556c54521aa334bd0357f9707f6d2b5c9bd2301ba7b68d92586f4fb29d507b646b3169eac884d23f5297429e6e6eb978925a61a2c58c0cb8c412b9d7b4977ccec6019cfa302d1b63f403806a43aaeb323e3712385f41bac146e8f2", 0x84, 0xfffffffffffffffc) socket$inet_sctp(0x2, 0x1, 0x84) keyctl$invalidate(0x15, r2) 2018/05/07 15:20:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet(0x2, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x180) 2018/05/07 15:20:52 executing program 1 (fault-call:1 fault-nth:3): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:52 executing program 7: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000fbeff8)=0xb3, 0x2, 0x0) mbind(&(0x7f00000d4000/0x2000)=nil, 0x2000, 0x8002, &(0x7f0000000000)=0x4000800003f, 0xf0, 0x0) 2018/05/07 15:20:52 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 120.354392] FAULT_INJECTION: forcing a failure. [ 120.354392] name failslab, interval 1, probability 0, space 0, times 1 [ 120.365873] CPU: 0 PID: 9085 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 120.372748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.382119] Call Trace: [ 120.384756] dump_stack+0x185/0x1d0 [ 120.388434] should_fail+0x87b/0xab0 [ 120.392241] should_failslab+0x279/0x2a0 [ 120.396357] __kmalloc+0xc2/0x350 [ 120.399885] ? dev_addr_init+0x133/0x6e0 [ 120.403985] dev_addr_init+0x133/0x6e0 [ 120.407929] alloc_netdev_mqs+0x303/0x1740 [ 120.412218] ? tun_cleanup_tx_ring+0xac0/0xac0 [ 120.416838] __tun_chr_ioctl+0x440b/0x6610 [ 120.421142] tun_chr_ioctl+0x9c/0xb0 [ 120.424897] ? tun_chr_poll+0x8e0/0x8e0 [ 120.428907] do_vfs_ioctl+0xaf0/0x2440 [ 120.432845] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.438245] ? __fget_light+0x6b9/0x710 [ 120.442258] ? prepare_exit_to_usermode+0x149/0x3a0 [ 120.447316] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/05/07 15:20:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffdbd) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000a40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ptmx\x00', 0xc000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) r2 = semget(0x2, 0x7, 0x11f) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) semtimedop(r2, &(0x7f00000009c0)=[{0x7, 0x1}], 0x1, &(0x7f0000000b80)={r3, r4+10000000}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000800)='/dev/cuse\x00', 0x80400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000840)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) 2018/05/07 15:20:52 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000008c0)={0x2, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0008000000000800460000200000000000009078ac141400ac1414bb0704ff0000004e2000089078"], &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x1eec}, 0x7f}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/226, 0xe2}], 0x1, &(0x7f00000005c0)=""/204, 0xcc, 0xc93}, 0x20}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f00000006c0)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x10b6}, 0x2}], 0x3, 0x40, &(0x7f0000000880)={0x0, 0x1c9c380}) [ 120.452764] SYSC_ioctl+0x1d2/0x260 [ 120.456490] SyS_ioctl+0x54/0x80 [ 120.459936] do_syscall_64+0x309/0x430 [ 120.463878] ? ioctl_file_clone+0x4f0/0x4f0 [ 120.468245] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.473458] RIP: 0033:0x455979 [ 120.476661] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.484402] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 120.491699] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 2018/05/07 15:20:52 executing program 3: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x50, 0xff09) [ 120.498998] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.506295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.513589] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000003 2018/05/07 15:20:52 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:52 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200800, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0xfffffffffffffffc, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/07 15:20:52 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1001, 0x72, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x244d}, 0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x7) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0x56}) 2018/05/07 15:20:52 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001580)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000001640)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)=ANY=[@ANYBLOB="3400fddbdf251c108002ff00c804000800000800010000000000080d0400", @ANYRES32=r3, @ANYBLOB="08001a00f1000000"], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20040080) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)={0xa0002007}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xa1, "f3aee0f6a67aa6196c80f7d947be85991d6d7a085fce835916e9a03689afaab19d7a08c129e6342726f5607806252c041e5a0331b7f998cb72d2491623b26ade8022770b2f3d33b898b449d5c476d226b338f59682bf73ae45b3e125a66d507e04466ddea314c86bc7655663e70cf697319e2077a88a64dfefa88c9d82bd1d2597098a7d1d6f8b39d7d5f7507263e0d6815ba7147da865b5994472083f33bffb9e"}, &(0x7f0000000280)=0xa9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0xb9, 0x2, 0x7, 0x1fafd1c, 0x8}, 0xfffffe34) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) fcntl$setflags(r0, 0x2, 0x1) 2018/05/07 15:20:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/07 15:20:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2000) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x9) 2018/05/07 15:20:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x6, 0x0, 0x0, 0x0, "439c234f1c61cf0672b148414094f66a2aadaf12be8ed1d155512e9d80d0da48898def5e6b20fd368c36cfa1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4abb4b235d793aa12c5dea4c1ee5883aa3cb4d3d8b23d03b6e4af5cdf89e5bcbb2bb5ffe6c24e62ea38179b5045dd37356cb4fe5139e04c637872744aa82cfce", &(0x7f0000000100)='/dev/snd/controlC#\x00', 0x13}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x0, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast2=0xe0000002, @empty, 0xffffff00, 0x4cb35c33d6a8b73b, 'ifb0\x00', 'syz_tun\x00', {}, {0xff}, 0x2, 0x1, 0x50}, 0x0, 0x190, 0x1b8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x4, 0x0, 0x1, 0x1, 'syz1\x00', 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x65, 0x0, 0xff, 'ip6_vti0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5e, 0x3, 0x40}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x2ad6, 0x6, 0x100000001, 0x6, 0x4, 0x4], 0x6, 0xfffffffffffffffe, 0x82}, {0x8, [0xd7e, 0x2, 0x5e5e, 0xfff, 0xdc, 0x8], 0x8, 0x2, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/05/07 15:20:52 executing program 1 (fault-call:1 fault-nth:4): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 120.941673] FAULT_INJECTION: forcing a failure. [ 120.941673] name failslab, interval 1, probability 0, space 0, times 0 [ 120.953124] CPU: 0 PID: 9134 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 120.959988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.969452] Call Trace: [ 120.972087] dump_stack+0x185/0x1d0 [ 120.975762] should_fail+0x87b/0xab0 [ 120.979571] should_failslab+0x279/0x2a0 [ 120.983684] __kmalloc_node+0x22e/0x1190 [ 120.987828] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.993225] ? __list_add_valid+0xb8/0x450 [ 120.997494] ? kvmalloc_node+0x1a1/0x2e0 [ 121.001607] kvmalloc_node+0x1a1/0x2e0 [ 121.005589] alloc_netdev_mqs+0xdfe/0x1740 [ 121.009867] __tun_chr_ioctl+0x440b/0x6610 [ 121.014220] tun_chr_ioctl+0x9c/0xb0 [ 121.017983] ? tun_chr_poll+0x8e0/0x8e0 [ 121.021990] do_vfs_ioctl+0xaf0/0x2440 [ 121.025926] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.031329] ? __fget_light+0x6b9/0x710 [ 121.035340] ? prepare_exit_to_usermode+0x149/0x3a0 2018/05/07 15:20:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 121.040402] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.046728] SYSC_ioctl+0x1d2/0x260 [ 121.050463] SyS_ioctl+0x54/0x80 [ 121.053924] do_syscall_64+0x309/0x430 [ 121.057868] ? ioctl_file_clone+0x4f0/0x4f0 [ 121.062232] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.067444] RIP: 0033:0x455979 [ 121.070653] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.078402] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 2018/05/07 15:20:53 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r0, &(0x7f00003adfe4)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@dev={0xfe, 0x80, [], 0x6}, 0x4e20, 0x9, 0x4e21, 0x2, 0x2, 0x80, 0x20, 0xc, r1, r2}, {0x7000000000000000, 0x1, 0x2, 0x4, 0x200, 0x5, 0x3, 0x1}, {0x0, 0x1, 0x2, 0x3}, 0x7fffffff, 0x6e6bb7, 0x1, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x2, 0x0, 0x0, 0x0, 0x920, 0x1ff}}, 0xe8) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)}, 0x0) 2018/05/07 15:20:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) getsockopt(r0, 0x1, 0x4, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0x2e4) 2018/05/07 15:20:53 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x200000000400, 0xfffffffffffffffa) ioctl(r0, 0xc0884123, &(0x7f0000000100)="f2a3fe30eae067586c7ecbec647a6e91a3a1aad92fa1e308960dc52b0944f3a0b59af53b7fe32e50964a93f812a1fc814e10275dfdd2b8fbc10dd2b9df51d781e6f1848f51b2c3a097b16826683d1fa884a7b2752d26dce07c4f064559ae97d26d0ed5fb26271cebf51ab6500f6f890144fa90968438c3a58b2448957b3b382e6504002765b67a1db492f24f5ec57e5a4d7b2b072c574dffa582060a2b6edcc50d387027f4c590a293144ea44f44ca77414734885f6d24afc507a0cbbc1f52751a56dfb6a0d99a7dea96ec24ef84bc1f690c8d9f097bb02ec3583bbd26c2069300000000") ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) fchmod(r0, 0x80) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x3) [ 121.085700] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 121.093000] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.100305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.107607] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000004 2018/05/07 15:20:54 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='sessionid\x00') getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) memfd_create(&(0x7f0000000180)='eth0\x00', 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xc}, r2}, 0x14) fcntl$setstatus(r1, 0x4, 0x200004000) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e22}}, 0x3f, 0x8001, 0x3, 0x5e, 0x20}, &(0x7f0000001300)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001340)={r3, @in6={{0xa, 0x4e23, 0xffffffff9a6af04d, @dev={0xfe, 0x80, [], 0x1a}, 0x401}}, 0x200, 0x5, 0x1, 0x3f, 0x10}, 0x98) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) r4 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r4}) 2018/05/07 15:20:54 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/05/07 15:20:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0xb0) acct(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, "94df180f86d90638e478ea55b9d2c057dc4b5f346fbe0211648514be35c584e636c2d97ad71ce6ff9a3a02ed"}) 2018/05/07 15:20:54 executing program 1 (fault-call:1 fault-nth:5): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:54 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8001, 0x2, [0xe7a, 0x8]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x6, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x200, r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r3, 0x26, &(0x7f0000000040)) dup3(r2, r3, 0x0) 2018/05/07 15:20:54 executing program 6: r0 = request_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="7689299ce6c9713df71302a78ba392464275613220e6b36d80d020f02fbd6570d3d8caf751a817ebef84eed7bc993fc1c63d7597281f225847de3a27125567b2a2890ebf68e9e3d6c2576d58082c1416ecaebaf7bf1f4e113b", 0x59, r0) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="bb848f93e8a3b7b510cf15ef6e364297af912f94f20c646420d86c765ab60eaca29f266c2244593ab8e169cb81bbff781349589b242c128f8e45cbafca765e8dbec51d0b157e4398e56c55b867602002214509d39dcee76a4c04b3756f78b058a4234f1837c2fd736fc08a47db96bdb56dfb0352a4db", 0x76, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be", 0x1, r3) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="0d1348cef5b1d11efc44858e51542f99362cd2", 0x13, r3) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f00000002c0)=""/165, 0xa5, &(0x7f0000000140)={&(0x7f0000000200)={'sha224\x00'}, &(0x7f00000000c0)}) 2018/05/07 15:20:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc), 0x6) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 122.077850] FAULT_INJECTION: forcing a failure. [ 122.077850] name failslab, interval 1, probability 0, space 0, times 0 [ 122.089268] CPU: 0 PID: 9169 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 122.096137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.105518] Call Trace: [ 122.108148] dump_stack+0x185/0x1d0 [ 122.111822] should_fail+0x87b/0xab0 [ 122.115629] should_failslab+0x279/0x2a0 [ 122.119746] __kmalloc_node+0x22e/0x1190 [ 122.123862] ? kvmalloc_node+0x1a1/0x2e0 2018/05/07 15:20:54 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001100ff20fffefd956fc283b724a6008002000000000000000000000010000d0005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x50081) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) [ 122.127972] kvmalloc_node+0x1a1/0x2e0 [ 122.131905] alloc_netdev_mqs+0x1207/0x1740 [ 122.136269] __tun_chr_ioctl+0x440b/0x6610 [ 122.140627] tun_chr_ioctl+0x9c/0xb0 [ 122.144397] ? tun_chr_poll+0x8e0/0x8e0 [ 122.148411] do_vfs_ioctl+0xaf0/0x2440 [ 122.152353] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.157757] ? __fget_light+0x6b9/0x710 [ 122.161773] ? prepare_exit_to_usermode+0x149/0x3a0 [ 122.166829] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.172284] SYSC_ioctl+0x1d2/0x260 2018/05/07 15:20:54 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000000180), 0xdc) r1 = semget(0x1, 0x3, 0x240) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000240)=""/159) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x53a) [ 122.176008] SyS_ioctl+0x54/0x80 [ 122.179459] do_syscall_64+0x309/0x430 [ 122.183398] ? ioctl_file_clone+0x4f0/0x4f0 [ 122.187793] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.193031] RIP: 0033:0x455979 [ 122.196235] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.203978] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 122.211267] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 122.218573] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/07 15:20:54 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0x5f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f40], 0x0, &(0x7f0000000200), &(0x7f0000000f40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_bond\x00', 'team0\x00', 'bond0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0x108, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"fd529888693e7d870ba67cf56fd9d2786a2990bdc3004a55e42cbf482960"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'team_slave_1\x00', 'vlan0\x00', 'dummy0\x00', 'sit0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xc0, 0xf8}, [@common=@log={'log\x00', 0x28, {{0x0, "02cc2cd0aead9322f699a41658254398d1642a85eda2e840b0c674e14685"}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', "7475796c9d978ba4649fae3500", 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf0, 0x170, 0x1c0, [@statistic={'statistic\x00', 0x18}, @time={'time\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x670) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) move_pages(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f00000000c0)=[0x1ff], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) [ 122.225863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.233153] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000005 2018/05/07 15:20:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:54 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x8, 0x7, 0x100000001, 0x8}, 0x10) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f0000000000)=0xffffffffffffffc8) 2018/05/07 15:20:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'tunl0\x00', 0x0}) getsockopt(r0, 0x8, 0x4, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) [ 122.348134] netlink: 'syz-executor0': attribute type 13 has an invalid length. [ 122.355693] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 15:20:54 executing program 6: gettid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x17}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x0, 0xe4c}}, &(0x7f0000040000)) [ 122.426802] netlink: 'syz-executor0': attribute type 13 has an invalid length. [ 122.434320] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 15:20:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)={0x104, 0x32, 0xa0d, 0x0, 0x200000000, {}, [@nested={0xf0, 0x17, [@generic="89e44f5eda144fd351e87fbc3e2f0e7bfbd6252a0fc3f77064fd3e2cc77d42e4b8867e6d9901cb33599be92346aa25a2e361b0dd393083a2bcc76a6b1744b6cb26c69128c3b451fea55a53c9eef05e8c31a12dfd0e95b903179a1b4bf15b48ed4a1dcd3dc996b60b60b0d1", @typed={0x8, 0x6c, @fd=r0}, @typed={0x14, 0x52, @ipv6=@loopback={0x0, 0x1}}, @generic="160fc351ea1b3b1b1c7d0803259ac8fbcf9ecb66fe124ef2f3c908bb9a5b61335b91589ba59dd0b1f5fcde7c9744be828bc5b5dd017de361a52859290d7c6787a89ebfbf1b42958b3759f2381d7a0a6a5280b5f5d4e4ff1089fe813d1d25c7d5be9c2a9f0c"]}]}, 0x104}, 0x1}, 0x0) 2018/05/07 15:20:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0xfffffffffffffda3) 2018/05/07 15:20:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:54 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r1) timer_create(0x3, &(0x7f0000000040)={0x0, 0x5, 0x1}, &(0x7f00000015c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000001600)={{0x0, 0x989680}}, 0x0) fallocate(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001640)={0x0, 0x2, 0x8, 0x3ff, 0xffffffffffffffc0, 0x9}, &(0x7f0000001680)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000016c0)={r3, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000001580)=0x200) sendmsg$rds(r0, &(0x7f0000001500)={&(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f00000013c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0xfffffffeffffffff, 0x80000000}, &(0x7f0000000180)=0x7f, &(0x7f0000001200)=0x7, 0x5, 0x6, 0x40, 0x7, 0x40, 0x7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x8}, @zcopy_cookie={0x18, 0x114, 0xc, 0x6}, @cswp={0x58, 0x114, 0x7, {{0x3f, 0x7}, &(0x7f0000001240)=0x64b, &(0x7f0000001280)=0x5, 0xfffffffffffffff9, 0xffffffffffff2a12, 0x9d, 0x800, 0x1a, 0xfffffffffffffffc}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000012c0)=""/180, 0xb4}, &(0x7f0000001380), 0x15}}], 0x110, 0x10}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001700)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0x1ff, 0x1bb, "a4d09959707e02b9ee832ed14a19737c1e587d66656471ac69250d196d392379628e5631be3b21a6"}) [ 122.566554] tc_dump_action: action bad kind 2018/05/07 15:20:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) fcntl$getown(r0, 0x9) [ 122.601458] tc_dump_action: action bad kind 2018/05/07 15:20:54 executing program 1 (fault-call:1 fault-nth:6): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:54 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4004) open(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) 2018/05/07 15:20:54 executing program 3: syz_emit_ethernet(0xfffffffffffffed6, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2000000000000080600000a060600000baaaaaaaaaaaa2f019d4617069f2af57232cad21255a40180c200000e303b278b545227615fcb89c92cf63b29cc1308d2dd4867a68e06b5a07a8168a1e1000a59cfbe6d751a116c49f53ecfc24236e1e84bdb2368779da08eff14c92ee025371c9ed60fcc261ad2b8a3027dbf418007a459ac189279aa1cbf2c3f0d120a02115ea92761204992d0a1"], 0x0) 2018/05/07 15:20:54 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') socket$nl_route(0x10, 0x3, 0x0) exit(0x0) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62747266732e636f6d6db46dc4ed420f1c00"], &(0x7f00000004c0)='\x00', 0x6, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x21) 2018/05/07 15:20:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) [ 122.874245] FAULT_INJECTION: forcing a failure. [ 122.874245] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 122.886196] CPU: 0 PID: 9245 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 122.893062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.902441] Call Trace: [ 122.905078] dump_stack+0x185/0x1d0 [ 122.908759] should_fail+0x87b/0xab0 [ 122.912539] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 122.917538] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 122.922976] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 122.928284] ? kmsan_kmalloc+0x94/0x100 [ 122.932291] ? __kmalloc+0x23c/0x350 [ 122.936038] ? dev_addr_init+0x133/0x6e0 [ 122.940182] ? alloc_netdev_mqs+0x303/0x1740 [ 122.944622] ? __tun_chr_ioctl+0x440b/0x6610 [ 122.949068] ? tun_chr_ioctl+0x9c/0xb0 [ 122.952993] ? do_vfs_ioctl+0xaf0/0x2440 [ 122.957099] ? SYSC_ioctl+0x1d2/0x260 [ 122.960939] ? SyS_ioctl+0x54/0x80 [ 122.964563] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.969495] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.974212] ? should_failslab+0x279/0x2a0 [ 122.978471] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.983318] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.988015] ? kmsan_set_origin+0x9e/0x160 [ 122.992299] alloc_pages_current+0x6b5/0x970 [ 122.996749] get_zeroed_page+0x3f/0xd0 [ 123.000705] dev_alloc_name_ns+0x625/0xda0 [ 123.004957] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 123.010456] ? strchr+0xb5/0x180 [ 123.013869] dev_get_valid_name+0x3a0/0x760 [ 123.018219] __tun_chr_ioctl+0x44ac/0x6610 [ 123.022518] tun_chr_ioctl+0x9c/0xb0 [ 123.026252] ? tun_chr_poll+0x8e0/0x8e0 [ 123.030229] do_vfs_ioctl+0xaf0/0x2440 [ 123.034161] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.039555] ? __fget_light+0x6b9/0x710 [ 123.043547] ? prepare_exit_to_usermode+0x149/0x3a0 [ 123.048584] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.054011] SYSC_ioctl+0x1d2/0x260 [ 123.057738] SyS_ioctl+0x54/0x80 [ 123.061184] do_syscall_64+0x309/0x430 [ 123.065100] ? ioctl_file_clone+0x4f0/0x4f0 [ 123.069454] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.074654] RIP: 0033:0x455979 [ 123.077839] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.085548] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 123.092814] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 123.100095] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.107375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.114657] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000006 2018/05/07 15:20:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(0x0) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) 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', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(0x0) 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$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/07 15:20:55 executing program 1 (fault-call:1 fault-nth:7): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:55 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000000c0), &(0x7f0000000180)=0x4) io_setup(0xead, &(0x7f0000000140)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) 2018/05/07 15:20:55 executing program 2: r0 = socket$inet6(0xa, 0x100000000000000a, 0x0) flistxattr(r0, &(0x7f0000000140)=""/2, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udplite6\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000340)={0x6, 0x6, 0x5, 0x4a, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000003c0)={0x9, 0x0, 0x1, 'queue1\x00', 0x8}) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3fc}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000081128e9900000000004a467214db5f05e3d1f1e34b8e6984b65a56a075b47767640a9ac490e5c8c5114eb7b2b071d1f11f497a443721fb701303f4ff2730bb9303fe9a19ed2f147b9a5109fcdfd04737520506002a5d0249a703d4b01b452d63e3407d1c35d3909e7fda58c0692fcf00000000767a5eaa63fcbe49db92cace0aee5c9426576cb30d10fd3e36b35597be60834d5307e2d1329d41400412000000"], 0x14, 0xfffffffffffffffd}}], 0x2, 0x0) 2018/05/07 15:20:55 executing program 7: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000025c0)={0x0, 0xfffffffffffffffd, 0xb1, 0x401, @scatter={0x7, 0x0, &(0x7f0000002380)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/230, 0xe6}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/9, 0x9}, {&(0x7f0000002280)=""/176, 0xb0}, {&(0x7f0000002340)=""/19, 0x13}]}, &(0x7f0000002400)="32b97c0d0144c0fd13dac28c32cfa1b9d6f85bf2755258a8802a2871465cf1584b476ee4162cc253d9f1c685f3239bba8aebbfbaf0d7ea9acbdc8e20614e143ba9a5e2dcbe88bd6228171720e1829d92e22cb193fdbafc9ac0788a0d70b6bdc7073deb7d04602f018fc4702c728db7f575eec94bf666ec7b3ead4f07b3edadba24fa738a93d51afb790f8d3a143cee119f05386bf2966df12e40b628c4f51cb9ff0a0e57f629aa16bf3bddae50a6c6c928", &(0x7f00000024c0)=""/179, 0x53, 0x0, 0x1, &(0x7f0000002580)}) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) 2018/05/07 15:20:55 executing program 0: syz_emit_ethernet(0x2, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES64], &(0x7f00000005c0)={0x1, 0x1, [0x371, 0xedf, 0xfe2, 0x8e]}) get_thread_area(&(0x7f0000000500)={0x6, 0xffffffff, 0x2000, 0x7, 0x1, 0x8732, 0x4, 0x80, 0xff, 0x800}) syz_emit_ethernet(0x3d, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x327, 0xdada, 0x6, 0xb, 0xf, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "2a16628b5d7ea36a59d33f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "7786465cf714d73c1ea2ae10df21d61c"}}}}, 0x0) syz_emit_ethernet(0x4aa, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x0, 0xf84a, 0x2}}], {@ipv6={0x86dd, {0x3, 0x6, "ba28da", 0x470, 0x0, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0xe, 0x0, [], [@enc_lim={0x4, 0x1, 0x100000001}, @pad1={0x0, 0x1}]}, @srh={0x33, 0x6, 0x4, 0x3, 0x6, 0x8, 0x80000000, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, @srh={0x3b, 0x4, 0x4, 0x2, 0x0, 0xffffffff, 0x7fff, [@dev={0xfe, 0x80, [], 0x20}, @empty]}, @hopopts={0x33, 0x6, [], [@jumbo={0xc2, 0x4, 0x20}, @calipso={0x7, 0x28, {0x9, 0x8, 0xfff, 0x1, [0xffff, 0x100, 0x8, 0xfffffffffffffffd]}}]}, @srh={0x7f, 0x0, 0x4, 0x0, 0x40, 0xfff, 0xffffffffffff3d7e}, @dstopts={0x5c, 0x51, [], [@generic={0x1ff, 0x99, "87af16586bd14bad764c99587210fbcb7b1ef2b7f5b836d606147c5afe36dfee06218223eb8b311067bd1080ec0ecbe74000b83351eb7c263ec0a9c7320d179fa53886a6a1be69800cef93d9d6865c667f168797dfdbb319f20cf815f5038228ae2ae34a8093ae6ef08ac0e821ea817537d7fc4e1714484b096f9b2690a9f14c30e947b299a239d9695ff05c2bfe027ef03320117b3c5bd91c"}, @generic={0xd8c9, 0xf5, "019c3fc4236752631dd1366f7da9ca41c32a33c292035525a5ec0c724c5847d5251bbdb45a9909055277ecc078ff9a130d95febe7653644a601f0557a3235d3eb4b0c7e53443f30754b8988758ba879b27a6b3996b220e4b422cc82901fbd6bd0f11b3b9956f7097c37cfdee90de883bd789136289b18fb999458ac5ed05a5721e852206991931d60bca3074b38f58bbcd96c0db247d2976788cfc650f1c5cfd7da887559f77f32152faa540e6edbadaf691c0d70fdf3e7ec13a7bd8c647c5921496b2051773fd0b3193e64f6ba1c39557bf3f65cea463bda39fbc44ca8927f619397f0e3ccec8feaa6d0131a821fae426bff8cfd1"}, @pad1={0x0, 0x1}, @generic={0xfffffffffffff000, 0xdb, "3a552a141c87d2f83d6ef20ac63e2790822d26c3193f5639b8c6fbc51d24cac37ae001ea6daacb84b7bb314d3fcb471fbe3fbb5ce493dd2a04cc310ced0fde78e7c07840a2b417f8d838cfc546531646d95ed855ac28836cc02b2a2e439449a7ff4e3832ef8d6ebb8d6a178eb595592177bdc228e4b187475cc5211c91297b01849b5361752a0521a30593803fb16110de2a3f4d60b24d1abd0c286806ad555a2d8d862eaecb09e6e4b56aa543cf354c90fe2853202f49ee9f23932df0fd4625ac413e3623a938b18ebc05f7f6b9ffbb4b4a6cb81994cdfb421181"}, @calipso={0x7, 0x18, {0x7fff, 0x4, 0x3, 0x4, [0x80, 0x4a]}}]}, @dstopts={0x32, 0x3, [], [@enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @routing={0x0, 0x4, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x1, 0x200000000000000, 0x4, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x4e20, 0x4e24, 0x4, 0x1, 0x21b, 0x0, 0x0, 0xf, 0x8001, "280bbb", 0xa2, "a13df6"}, "d80dd60dd13310cb3645b313a89adc64e7fc6a7e3c34721cc1eeb7dabe4986991b2c3c88968259cab4d9746640a85d37a39cf015c1a610749054baa2d2569480238e487d00e126f151bc174b12adde6ba0198d455e43b8bdc290c60c6a9d11240b78381dafbfa3c8e7b262d2f61881f2fc9b2c1e416d5006d24a6bd8c57286357cc9a89244e165f3244c559edcc7d3971aa181392069ecff34c207e8f5b102f4942309be2c63684f"}}}}}}, &(0x7f00000004c0)={0x0, 0x2, [0x51, 0xfa6, 0xf97, 0xebc]}) 2018/05/07 15:20:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000b8dc4c5c05e85f8ae43efd49c0e6b6f18c5416ee3dc630c52b437702453918df67da42991659fca7b95cb2e35a6296b784cc0f7542173ddf30902893828ca30ddc5e85d45e1d3be64707a91141a01ea483f5908cb7daab070b9d98cffd21ab5e33f5cc53c0568223b47d6536"]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) [ 123.811160] FAULT_INJECTION: forcing a failure. [ 123.811160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 123.823001] CPU: 0 PID: 9264 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 123.829838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.839188] Call Trace: [ 123.841785] dump_stack+0x185/0x1d0 [ 123.845420] should_fail+0x87b/0xab0 [ 123.849148] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 123.853910] ? kernel_poison_pages+0x40/0x360 [ 123.858407] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.863778] ? kernel_poison_pages+0x1a0/0x360 [ 123.868366] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 123.873822] ? get_page_from_freelist+0xab28/0xb600 [ 123.878846] ? save_stack_trace+0xa5/0xf0 [ 123.882999] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 123.888457] ? update_stack_state+0x885/0xa40 [ 123.892954] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.898320] ? update_stack_state+0x885/0xa40 [ 123.902823] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 123.907757] ? is_bpf_text_address+0xb4/0x4b0 [ 123.912257] ? kernel_text_address+0x34d/0x3a0 [ 123.916851] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.921703] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 123.926642] kmsan_alloc_page+0x82/0xe0 [ 123.930617] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 123.935370] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 123.940745] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 123.946025] ? kmsan_kmalloc+0x94/0x100 [ 123.950000] ? __kmalloc+0x23c/0x350 [ 123.953734] ? dev_addr_init+0x133/0x6e0 [ 123.957803] ? alloc_netdev_mqs+0x303/0x1740 [ 123.962213] ? __tun_chr_ioctl+0x440b/0x6610 [ 123.966624] ? tun_chr_ioctl+0x9c/0xb0 [ 123.970513] ? do_vfs_ioctl+0xaf0/0x2440 [ 123.974581] ? SYSC_ioctl+0x1d2/0x260 [ 123.981425] ? SyS_ioctl+0x54/0x80 [ 123.984967] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.989815] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.994486] ? should_failslab+0x279/0x2a0 [ 123.998729] ? kmsan_set_origin_inline+0x6b/0x120 [ 124.003572] ? __msan_poison_alloca+0x15c/0x1d0 [ 124.008244] ? kmsan_set_origin+0x9e/0x160 [ 124.012515] alloc_pages_current+0x6b5/0x970 [ 124.016939] get_zeroed_page+0x3f/0xd0 [ 124.020841] dev_alloc_name_ns+0x625/0xda0 [ 124.025253] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 124.030705] ? strchr+0xb5/0x180 [ 124.034086] dev_get_valid_name+0x3a0/0x760 [ 124.038422] __tun_chr_ioctl+0x44ac/0x6610 [ 124.042681] tun_chr_ioctl+0x9c/0xb0 [ 124.046400] ? tun_chr_poll+0x8e0/0x8e0 [ 124.050376] do_vfs_ioctl+0xaf0/0x2440 [ 124.054270] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.059638] ? __fget_light+0x6b9/0x710 [ 124.063618] ? prepare_exit_to_usermode+0x149/0x3a0 [ 124.068645] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 124.074024] SYSC_ioctl+0x1d2/0x260 [ 124.077659] SyS_ioctl+0x54/0x80 [ 124.081052] do_syscall_64+0x309/0x430 [ 124.084945] ? ioctl_file_clone+0x4f0/0x4f0 [ 124.089270] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.094463] RIP: 0033:0x455979 [ 124.097650] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.105360] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 2018/05/07 15:20:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000b7a000)={0x2, 0x70, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x30) 2018/05/07 15:20:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000140)='./file0\x00', 0x440000, 0x10) listen$netrom(r1, 0x5) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000000)={'bond0\x00', @ifru_data=&(0x7f0000000100)="936b259ab8c507f9f4c8d25107f4cad3233f03a9501c5a6fd72669dbed0f6582"}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x4, 0x7, 0x2, 0x3, "a5df6ab47812d4a9c1ea0482063a55555892ea6ead481c939666f4fec16b51043a3aeee7ffd7495972148b81", 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/07 15:20:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce9100000000000000"], &(0x7f0000000100)=0x28) 2018/05/07 15:20:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400a4d14927eff6f18baf6badd6d1c3b30000150001030000c3d5f9ed0000000000000200000004000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) fstat(r0, &(0x7f0000000080)) [ 124.112630] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 124.119895] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.127161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.134429] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000007 2018/05/07 15:20:56 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x100000000, 0x8) 2018/05/07 15:20:56 executing program 2: select(0x40, &(0x7f0000000000)={0x1, 0x2, 0x3f, 0x5, 0x10, 0x7ff, 0x0, 0x3}, &(0x7f0000000040)={0x10000, 0x20, 0x101, 0x0, 0x0, 0x10001, 0x8001, 0x6}, &(0x7f0000000080)={0x4, 0x80, 0x1ff, 0x95c, 0x101, 0x7ea, 0x5, 0x9}, &(0x7f00000000c0)={0x77359400}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000010000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4e30000000000000000d49e4a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x144}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000280)='vboxnet1-wlan1md5sum]-\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x7, 0x20, 0xffffffff, 0x89}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x7, 0xc636, 0xa156, 0x8, 0x6}, &(0x7f0000000480)=0x14) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x0, 0x2710}}) 2018/05/07 15:20:56 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket(0x5, 0x5, 0x8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) [ 124.341077] netlink: 84 bytes leftover after parsing attributes in process `syz-executor2'. [ 124.359185] netlink: 84 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/07 15:20:56 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) accept4$alg(r0, 0x0, 0x0, 0x80000) poll(&(0x7f0000001fef), 0x1, 0x0) 2018/05/07 15:20:56 executing program 0: r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='8', 0x1, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="b6", 0x1, 0xfffffffffffffffe) epoll_create1(0x80000) keyctl$dh_compute(0x17, &(0x7f0000000580)={0x0, r0, r1}, &(0x7f00000005c0)=""/87, 0x57, &(0x7f00000006c0)={&(0x7f0000000640)={'poly1305\x00'}, &(0x7f0000000680)}) 2018/05/07 15:20:56 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) socket$packet(0x11, 0x2, 0x300) 2018/05/07 15:20:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0xb7, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/07 15:20:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x0) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x80800) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) read(r2, &(0x7f0000001140)=""/20, 0x5) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000200)={0x10001, 0xff, 0xb19}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x36}, 0x8) 2018/05/07 15:20:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)) 2018/05/07 15:20:56 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="260000001000277c9301c1ff00000000000000000800f43eac19a66866db8d510500030000ed", 0x26) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r3 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000200)="244df1e364b8767754d3eeb0bbdd3b5c05e181a36c4a0dc14774de22edf3719c31abb964d3b74c36792c37363a9aa52d4a4035682254c9bc98daea417a5faf") ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'\x00', r2}) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f00000001c0)) 2018/05/07 15:20:56 executing program 1 (fault-call:1 fault-nth:8): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)) [ 125.098277] FAULT_INJECTION: forcing a failure. [ 125.098277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 125.110128] CPU: 0 PID: 9345 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 125.116967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.126316] Call Trace: [ 125.128924] dump_stack+0x185/0x1d0 [ 125.132562] should_fail+0x87b/0xab0 [ 125.136293] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 125.141058] ? kernel_poison_pages+0x40/0x360 [ 125.145567] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.150943] ? kernel_poison_pages+0x1a0/0x360 [ 125.155536] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 125.160996] ? get_page_from_freelist+0xab28/0xb600 [ 125.166029] ? save_stack_trace+0xa5/0xf0 [ 125.170189] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 125.175641] ? update_stack_state+0x885/0xa40 [ 125.180148] ? update_stack_state+0x885/0xa40 [ 125.184666] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 125.189674] ? is_bpf_text_address+0xb4/0x4b0 [ 125.194150] ? kernel_text_address+0x34d/0x3a0 [ 125.198752] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.203605] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 125.208545] kmsan_alloc_page+0x82/0xe0 [ 125.212529] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 125.217290] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 125.222656] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 125.227929] ? kmsan_kmalloc+0x94/0x100 [ 125.231891] ? __kmalloc+0x23c/0x350 [ 125.235581] ? dev_addr_init+0x133/0x6e0 [ 125.239620] ? alloc_netdev_mqs+0x303/0x1740 [ 125.244006] ? __tun_chr_ioctl+0x440b/0x6610 [ 125.248400] ? tun_chr_ioctl+0x9c/0xb0 [ 125.252266] ? do_vfs_ioctl+0xaf0/0x2440 [ 125.256307] ? SYSC_ioctl+0x1d2/0x260 [ 125.260091] ? SyS_ioctl+0x54/0x80 [ 125.263624] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.268455] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.273105] ? should_failslab+0x279/0x2a0 [ 125.277317] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.282136] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.286784] ? kmsan_set_origin+0x9e/0x160 [ 125.291000] alloc_pages_current+0x6b5/0x970 [ 125.295399] get_zeroed_page+0x3f/0xd0 [ 125.299278] dev_alloc_name_ns+0x625/0xda0 [ 125.303502] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 125.308929] ? strchr+0xb5/0x180 [ 125.312274] dev_get_valid_name+0x3a0/0x760 [ 125.316593] __tun_chr_ioctl+0x44ac/0x6610 [ 125.320814] tun_chr_ioctl+0x9c/0xb0 [ 125.324507] ? tun_chr_poll+0x8e0/0x8e0 [ 125.328459] do_vfs_ioctl+0xaf0/0x2440 [ 125.332327] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.337669] ? __fget_light+0x6b9/0x710 [ 125.341631] ? prepare_exit_to_usermode+0x149/0x3a0 [ 125.346640] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 125.351986] SYSC_ioctl+0x1d2/0x260 [ 125.355596] SyS_ioctl+0x54/0x80 [ 125.358940] do_syscall_64+0x309/0x430 [ 125.362809] ? ioctl_file_clone+0x4f0/0x4f0 [ 125.367114] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.372284] RIP: 0033:0x455979 [ 125.375450] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.383135] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 125.390389] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 125.397647] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.404892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.412144] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000008 2018/05/07 15:20:57 executing program 5: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 15:20:57 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x3, 0x0, 0x5000ffe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000680)=0x2) write$vnet(0xffffffffffffffff, &(0x7f0000000440)={0x1, {&(0x7f0000000340)=""/197, 0xc5, &(0x7f0000000140)=""/15}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x6, 0x3}, 'port0\x00', 0xa8, 0x80000, 0x100000001, 0x2, 0x3, 0xfffffffffffffffb, 0x2, 0x0, 0x1, 0x7fff}) 2018/05/07 15:20:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000000000000000000000000000020001000000000000000000000002000000e00000010000000000b578e9cbbc74150208b39cb8000010"], 0x50}, 0x1}, 0x0) 2018/05/07 15:20:57 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffeffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="068e7b825d3001da435dd36d813338ead2f8c9f169fc49a5cd72b7c1a16086d5fbdaf6ac7e13cd299d6818626db2640b71321ec866a4a8906b07a5ccf60f65871513d61863c856a5838e5f78f029a503b5000000000000000000000000000000003c026ef5be6f391d9299519fb945b8b3107c4d3211394c2f16f913fe41e81692d1ce59679fa5d87005b92880e65e8e010e670a2c9589207de78be7fc8ad9371f3949f7076bfd8a3c49ba1ab0c3520e4621336a551103fd886900cad6b1e01062d25b741fb1917ad5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x8, 0x5, 0x2, 0xb4e, "2dd5cc12eeba8fac0b0aebc0608212970a24a45d8e7138038b7e9b13d133bdc575af103517f6179160af05e9", 0x8000}, 0x0, 0x0, 0x7fff, r3, 0x8, 0x2, "52901aefbfdced42072d03092d13d296a0943b1589edfb2feb25e449d4197925873ffbd3f50214aeecebf4f78b89454cdfe8b5261acfd6d4d1aa87e6ff6e60ce", &(0x7f00000001c0)='bdevmd5sum\x00', 0xb, [], [0x401, 0xc94, 0x3, 0x3f]}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x26) 2018/05/07 15:20:57 executing program 1 (fault-call:1 fault-nth:9): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)) 2018/05/07 15:20:57 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x20, 0x4, 0x91}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xfff, 0x7fffffff, 0x7ff}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0xff, 0x9, 0xffff, 0x0, &(0x7f0000000000)='nr0\x00', 0x3f, 0x1, 0xc458}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000003c0)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xfff, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000040)=""/140, &(0x7f0000000100)=0x8c) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) 2018/05/07 15:20:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x800}) write$sndseq(r1, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r1, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) mq_notify(r1, &(0x7f0000000540)={0x0, 0x21, 0x1, @thr={&(0x7f0000000280)="6ee5853cbf984306523c6e6306dde1f1de73ab25e9c587c975affd4b0eb41203b876c4a025e3e41d317238966b7a9f0a5e78a122ec5668e38610e8a80282de553dd779e289e82d0b5d5d0bd813cce9b0", &(0x7f0000000300)="f6c465f2ed291c6bad15f92f6e790543a599259b25edeffb54e0a5fb249007bcf4c3046052f8f7bfa6827aa9f8fed8e6158c1cdb61167935cc9be8ce4a1d55cc045b0c2c47e4ee07a33ceb4365873382051361c21f2e4a44bb93d1dd9423aa6229"}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000440)=""/212) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="002d28bd7000fcc92211a383341f"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x20040005) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000100)=""/168) [ 125.528628] FAULT_INJECTION: forcing a failure. [ 125.528628] name failslab, interval 1, probability 0, space 0, times 0 [ 125.540109] CPU: 1 PID: 9374 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 125.546981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.556373] Call Trace: [ 125.559022] dump_stack+0x185/0x1d0 [ 125.562705] should_fail+0x87b/0xab0 [ 125.566473] should_failslab+0x279/0x2a0 [ 125.570601] __kmalloc_node+0x22e/0x1190 [ 125.574716] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.579428] ? __mod_timer+0x36b/0x2c40 [ 125.583448] ? kvmalloc_node+0x1a1/0x2e0 [ 125.587566] ? security_tun_dev_attach+0x4c/0x1f0 [ 125.592457] kvmalloc_node+0x1a1/0x2e0 [ 125.596383] ? security_tun_dev_attach+0x8d/0x1f0 [ 125.601269] tun_attach+0x11c9/0x17b0 [ 125.605118] __tun_chr_ioctl+0x5004/0x6610 [ 125.609476] tun_chr_ioctl+0x9c/0xb0 [ 125.613334] ? tun_chr_poll+0x8e0/0x8e0 [ 125.617347] do_vfs_ioctl+0xaf0/0x2440 [ 125.621311] ? __msan_metadata_ptr_for_load_1+0x10/0x20 2018/05/07 15:20:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1) 2018/05/07 15:20:57 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) r1 = semget$private(0x0, 0x4, 0x50) semop(r1, &(0x7f00000000c0)=[{0x4, 0x7, 0x800}, {0x3, 0x6, 0x1800}, {0x5, 0x9, 0x800}], 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x199, &(0x7f0000000540)=0x0) io_submit(r4, 0x2, &(0x7f0000000800)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000580)}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f00000006c0)="aad549f34809d15035", 0x9}]) [ 125.626708] ? __fget_light+0x6b9/0x710 [ 125.630719] ? prepare_exit_to_usermode+0x149/0x3a0 [ 125.635782] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 125.641239] SYSC_ioctl+0x1d2/0x260 [ 125.644972] SyS_ioctl+0x54/0x80 [ 125.648430] do_syscall_64+0x309/0x430 [ 125.652378] ? ioctl_file_clone+0x4f0/0x4f0 [ 125.656745] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.661960] RIP: 0033:0x455979 [ 125.665169] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/05/07 15:20:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1) [ 125.672919] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 125.680216] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 125.687521] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.694817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.702114] R13: 000000000000036f R14: 00000000006f9308 R15: 0000000000000009 2018/05/07 15:20:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) 2018/05/07 15:20:57 executing program 0: personality(0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x5a, 0x1, 0x2, 0x3, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x1000}, &(0x7f0000000280)=0x8) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0xfffffffffffffffd, 0x3ff, "c2cbcfcf74af", 0x3ff}, 0x10) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/07 15:20:57 executing program 3: clock_gettime(0xa, &(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x7, 0x0, 0x8, 0x8a5, 0x7, 0x3, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1, 0x5, 0x6, 0x1f, 0x1f, 0xbeb, 0x400, {r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x2, 0x7, 0x2, 0x20, 0x2}}, &(0x7f0000000240)=0xb0) 2018/05/07 15:20:57 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{}]}) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000040)="35553caa35bc8ad07b5d3edb08") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0xf2, "7a099485a7a7bdf56fa4dce5055b71818ec8e43bc16a2b1e39fe26ccf53c86ddd3752d131445240e427e599ca5e64a28007170fba7f1564993225fc8f927a5975f2725cf7baf833a9bbe5cb1f79df1e1d2788cc776a83f5c3a478e9fde64c0f078d70893ab6a83475cffe75f5596ae3e4530f81c06441cd74d3c3dd63f8443af29f395d2bcea5c4ab6446d9b65fa6ec23fd538b6c39486cc0c96e37b8a28f9151acaaf68bc3cb2f050fb7fbac8aa1c8b3d99d03760c61cf6fda16a0cbb4994240dc8b7b59705155da502a0cc11427eb162bf93fe8f30d57b9de90a42a8056edec39503cdeeb858200d076d423fd35ac922a7"}, &(0x7f0000000340)=0x116) 2018/05/07 15:20:57 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x20, 0x4, 0x91}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xfff, 0x7fffffff, 0x7ff}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0xff, 0x9, 0xffff, 0x0, &(0x7f0000000000)='nr0\x00', 0x3f, 0x1, 0xc458}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000003c0)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xfff, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000040)=""/140, &(0x7f0000000100)=0x8c) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) 2018/05/07 15:20:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1) 2018/05/07 15:20:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x90000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x2000000, 0x34, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x14, 0xa, 0x300, 0x70bd26, 0x25dfdbff, {0xc, 0x0, 0xa}, [@typed={0x8, 0x91, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8000) 2018/05/07 15:20:57 executing program 1 (fault-call:1 fault-nth:10): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:58 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x2002) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000680)=""/97, &(0x7f0000000700)=0x61) r1 = open(&(0x7f0000000640)='./file0\x00', 0x3fd, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0xb, 0x19, 0x0, "56d67fa42b9b3b5fd1a4d026e1b148ceaa0bbbc42e1ee4d5040288685627ef36a2dec16017845ae83e73367b3cef50b31ff00ab6b206d9b295f1f8afd2cb11e6", "156f54cef40034ad93c14593334a4ef1d4943d768bd87c6778d4d307901a9b933a196a02948646fafef039d262a9897db77af35a8bec4844f51c49ca4ccde484", "8a2d15b952c19a58568193bd8d6c18915a2873cc200e482f2a4fcfac6ffbbbb6", [0x0, 0x80000000]}) syz_mount_image$vfat(&(0x7f00000009c0)='vfat\x00', &(0x7f0000000a00)='./file0\x00', 0x0, 0xaaaaaaaaaaaab04, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) recvfrom$ipx(r1, &(0x7f00000007c0)=""/225, 0xe1, 0x21, &(0x7f00000008c0)={0x4, 0x2, 0x2, "78e5bbe19537", 0x4}, 0x10) remap_file_pages(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x3000000, 0xffffffff, 0x2000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000980)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000cc0)={'bridge_slave_0\x00', 0x0}) accept$packet(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001100)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000001200)=0xe8) accept4$packet(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={'erspan0\x00', 0x0}) accept4$packet(r1, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002540)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002640)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002980)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000002940)={&(0x7f0000002680)={0x2a0, r2, 0x1, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x14c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x16a}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r10}}}]}}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000900)={0x1, 0x100}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) socket$alg(0x26, 0x5, 0x0) r11 = open(&(0x7f0000000380)='./file0\x00', 0xcc400, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000380), 0x0, 0xfffffffffffffffa}], 0x0, &(0x7f0000000140)=ANY=[]) write$sndseq(r11, &(0x7f00000003c0)=[{0x6, 0x50d0, 0x7, 0xc66b, @time={0x77359400}, {0xf6f7, 0x2}, {0x9, 0x6}, @queue={0x2, {0xff, 0x7}}}, {0xffffffff, 0x10e, 0x800, 0x0, @time={0x77359400}, {0x8001, 0x6}, {0x12f, 0x67d6}, @quote={{0x925c, 0x3}, 0x9, &(0x7f0000000040)={0x401, 0x1, 0x7c, 0x7, @time, {0x4, 0x401}, {0x7, 0xffffffff}, @raw8={"38e31af2b10f81c4e4dc4195"}}}}, {0x80000001, 0x100000001, 0x15, 0x44, @tick=0xd3, {0x7fffffff, 0x5}, {0xfffffffffffffff9, 0x20}, @raw8={"2cb7a73261a246016915bbf3"}}], 0x90) uselib(&(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d0000003286e228a4603c0452600982b2e10a9384553b59b89e14d1bb7be9e33dc948d176e314d9979e4e1ffd7e03028ba4023254a72940747c9d80766cc4840bed6a39e6167fdc59e010b682a6e915929ec61e39bcfd389277d85d2d6e60ad4621ea7e408ed9325c5d4e462fb403524c1d8b1d5ab871eb555866fa3a76c78af4fd3c108e6192d336ba0ca4376982fed914e9ee2042ba14f76346b92dd0a548fd"], &(0x7f0000000540)=0xa5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r12, 0x0, 0x7}, 0xc) geteuid() read(r11, &(0x7f0000000200)=""/81, 0x10000015b) read$eventfd(r0, &(0x7f0000000780), 0x8) [ 126.047551] FAULT_INJECTION: forcing a failure. [ 126.047551] name failslab, interval 1, probability 0, space 0, times 0 [ 126.058932] CPU: 1 PID: 9409 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 126.065799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.075180] Call Trace: [ 126.077817] dump_stack+0x185/0x1d0 [ 126.081490] should_fail+0x87b/0xab0 [ 126.085329] should_failslab+0x279/0x2a0 [ 126.089513] __kmalloc_track_caller+0x208/0xcb0 [ 126.094281] ? kvasprintf_const+0x305/0x3b0 [ 126.098639] ? kmsan_memcpy_origins+0xf1/0x170 [ 126.103320] kstrdup_const+0x154/0x270 [ 126.107255] kvasprintf_const+0x305/0x3b0 [ 126.111500] kobject_set_name_vargs+0x11f/0x390 [ 126.116290] dev_set_name+0x1cb/0x200 [ 126.120175] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 126.125674] netdev_register_kobject+0x14a/0x6d0 [ 126.130465] ? raw_notifier_call_chain+0x1e7/0x250 [ 126.135443] register_netdevice+0x18a7/0x26d0 [ 126.139986] __tun_chr_ioctl+0x506f/0x6610 [ 126.144347] tun_chr_ioctl+0x9c/0xb0 2018/05/07 15:20:58 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4000000000000004, 0x200000) ppoll(&(0x7f0000000000)=[{r0, 0x8009}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000080), 0x8) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/05/07 15:20:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x1000, 0x8010, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f0000000000)="98bcdd0e67421cc1359d5bd6ee1a1185d2390000000000000071b61b89", &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393fe0)={r0, &(0x7f0000393000), &(0x7f0000223000), 0x1}, 0x20) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000001080)) [ 126.148120] ? tun_chr_poll+0x8e0/0x8e0 [ 126.152128] do_vfs_ioctl+0xaf0/0x2440 [ 126.156069] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 126.161484] ? __fget_light+0x6b9/0x710 [ 126.165501] ? prepare_exit_to_usermode+0x149/0x3a0 [ 126.170558] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 126.176017] SYSC_ioctl+0x1d2/0x260 [ 126.179741] SyS_ioctl+0x54/0x80 [ 126.183204] do_syscall_64+0x309/0x430 [ 126.187148] ? ioctl_file_clone+0x4f0/0x4f0 [ 126.191512] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/07 15:20:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f220"], &(0x7f0000000100)=0x1) [ 126.196738] RIP: 0033:0x455979 [ 126.199947] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.207696] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 126.214991] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 126.222293] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.229594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.236894] R13: 000000000000036f R14: 00000000006f9308 R15: 000000000000000a 2018/05/07 15:20:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) sendto$inet6(r1, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/05/07 15:20:58 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/07 15:20:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd205}) r1 = dup3(r0, r0, 0x80000) recvfrom(r1, &(0x7f0000000040)=""/33, 0x21, 0x140, &(0x7f00000000c0)=@generic={0x3, "920d63615133ca62c9277b7cf4cb4420e88a088e7e0badcb9efaf2b043d99f7facf197551e47ddf547df3759f465ecd44e64b8bccec50f70dad81e1ea3287a62d61f10d756a60d8d0ea33afbf8177d0043700851dceac7b85e4b5f8e10345df2f5a5eddbf33f1c852012b5ed58f99d619cc201aeea1f6baa69249b4f5300"}, 0x80) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000280)=0x1) 2018/05/07 15:20:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f220"], &(0x7f0000000100)=0x1) 2018/05/07 15:20:58 executing program 0: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x10001, 0x200) r0 = gettid() timer_create(0x7, &(0x7f0000000240)={0x0, 0x3c, 0x4, @tid=r0}, &(0x7f0000000280)) timer_create(0xffbffffffffffff0, &(0x7f0000000380)={0x0, 0x20, 0x0, @thr={&(0x7f0000000100)='V&', &(0x7f0000000140)="1e29928f6c04c55931c3e6c682eceabadd9df595154bddac16152e25c31abe4206c611315f3d9d712390d94c94ad7745d1d1173d36e5ecc8861b95fe85dc5471d562dc9312e834b56ccd32d6e4c0b2cbe43ff45bef17dde72c6532fc3799c1be70d31839ce148002b2e6379394f6edd01f0bd927acd8c4577d85c0441af991211c709342ce8de9b675f64f5e1ee0387cc62433eeb47576bba63e46d74f0bc2f53f489c7385b4702e071787ca960822405339678e7afa6e812de217183ac8308e39"}}, &(0x7f0000000080)) clock_getres(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000000)={{0x77359400}, {0x0, r1}}, 0x0) 2018/05/07 15:20:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) sendto$inet6(r1, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/05/07 15:20:59 executing program 1 (fault-call:1 fault-nth:11): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sched_yield() r1 = shmget$private(0x0, 0x2000, 0x7c000500, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x6, 0x4) shmctl$SHM_LOCK(r1, 0xb) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0xfffffffffffffffc, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 15:20:59 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x7, 'queue0\x00', 0x7f}) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)) 2018/05/07 15:20:59 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc0, 0x101000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x39, &(0x7f0000000080)={0x8}, 0x10) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x1b5729f17d075166) 2018/05/07 15:20:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f220"], &(0x7f0000000100)=0x1) 2018/05/07 15:20:59 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556d, 0x0) 2018/05/07 15:20:59 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1de, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffeffbfffffff9, 0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 127.498535] FAULT_INJECTION: forcing a failure. [ 127.498535] name failslab, interval 1, probability 0, space 0, times 0 [ 127.509900] CPU: 1 PID: 9476 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 127.516770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.526149] Call Trace: [ 127.528871] dump_stack+0x185/0x1d0 [ 127.532541] should_fail+0x87b/0xab0 [ 127.536358] should_failslab+0x279/0x2a0 [ 127.540530] __kmalloc+0xc2/0x350 [ 127.544109] ? device_add+0x132/0x2cb0 2018/05/07 15:20:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce91"], &(0x7f0000000100)=0x1) [ 127.548048] device_add+0x132/0x2cb0 [ 127.551809] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 127.557302] netdev_register_kobject+0x283/0x6d0 [ 127.562112] register_netdevice+0x18a7/0x26d0 [ 127.566661] __tun_chr_ioctl+0x506f/0x6610 [ 127.571195] tun_chr_ioctl+0x9c/0xb0 [ 127.574970] ? tun_chr_poll+0x8e0/0x8e0 [ 127.578981] do_vfs_ioctl+0xaf0/0x2440 [ 127.582934] ? __msan_get_context_state+0x51/0xf0 [ 127.587826] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 127.593285] SYSC_ioctl+0x1d2/0x260 [ 127.597030] SyS_ioctl+0x54/0x80 [ 127.600499] do_syscall_64+0x309/0x430 [ 127.604447] ? ioctl_file_clone+0x4f0/0x4f0 [ 127.608814] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 127.614029] RIP: 0033:0x455979 [ 127.617249] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.624997] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 127.632294] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 127.639591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/07 15:20:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000001540)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0xc0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x80, 0x4e}, 0x12}, 0x10) 2018/05/07 15:20:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x81) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0xed}}, [0x5, 0xe95f, 0x8001, 0x0, 0x1f, 0xdf, 0x8001, 0xfffffffffffff000, 0x9, 0x80000001, 0x8, 0x9, 0x8000, 0x9]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7f, 0x6}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 127.646888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.654182] R13: 000000000000036f R14: 00000000006f9308 R15: 000000000000000b 2018/05/07 15:20:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x100004000000, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x200000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x538, 0x56, 0x1, 0x8, 0xfffffffefffffffd, 0xfffffffffffffffa, 0x7fffffff}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa}}}, 0x84) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/07 15:20:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203a1798cee0000000000000002000000000000000000000000000000020001000000000000000002fbffffff030005000000000002000000fa00000100000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/07 15:20:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66000000067200000000bb97f2209f6b473059ce91"], &(0x7f0000000100)=0x1) 2018/05/07 15:20:59 executing program 2: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000ffd)='ns\x00') fstat(r0, &(0x7f0000000100)) fstat(0xffffffffffffffff, &(0x7f0000000600)) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="916510806ecc4793882278ada86ac6d9e553d4708e6a6776c46c2fcd66796a5495d2e9816c2061fe9b292c471f28c9878f98876d", 0x34}, {&(0x7f0000000040)="f672bcb15ced99e9", 0x8}, {&(0x7f0000000080)="e379c0860c7b4dcdf366655bda5130a269c9725dee33bf25c3d615f90c733b1f7429", 0x22}, {&(0x7f0000000180)="7ac061fc2e8aeead4c4ff6bc2dd081b0b4ab7954e5686217a353708336cc38cc4a6edde32e9c888a9834af407943be9a313f8ae2e5f45df18044d7bd4f717539caad050b583418c758a0dad4c2ce6b5f505be126debde1d92917eaf23ef1a620367da403f202abfb40401bfd9e69c1f570da0ae06ce9d467f7862e05bf23c537555b85692aa94197f6769f2648d9a7e9ff8553d9a5e21660d848b6774a09ba2010127a82f5a3", 0xa6}, {&(0x7f00000000c0)="50b27b88843c9d4012a443793cd9cc21acbcc50b2fee46b962391c6082354a40d2304f6d8e6b15", 0xfffffffffffffc7a}, {&(0x7f0000000240)="03917510e4f175e4f20221a8af0665da4177ab2a97737d57deda0f4de8d0a98d7bb67e623d5759aa5f6395c51e7aa1695f16abb124f181a218952fe607a2196b47b0d1c4a2f2ca405ab3570d609be379db27f548b0ad83ff2d5cff02427a046a44618e27083c083789cb055ec120b3e21176e4d64be13240e4fc938c1581e613a3cb23ae81af7b9e78b0b12b68dbf96ef396dc1ef53be11c9a1f3bce29b95f7e82dc331426609df0e52ef7f1de864716838ff73866863603", 0xb8}], 0x6, 0x1) 2018/05/07 15:20:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0x10}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) 2018/05/07 15:20:59 executing program 1 (fault-call:1 fault-nth:12): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip%d&0\x00', 0x2}) 2018/05/07 15:20:59 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x800000000000022, 0x0, [{0x0, 0xb7, &(0x7f00000001c0)=""/183}]}) [ 127.982233] FAULT_INJECTION: forcing a failure. [ 127.982233] name failslab, interval 1, probability 0, space 0, times 0 [ 127.993617] CPU: 0 PID: 9515 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 128.000488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.009870] Call Trace: [ 128.012502] dump_stack+0x185/0x1d0 [ 128.016178] should_fail+0x87b/0xab0 [ 128.019940] should_failslab+0x279/0x2a0 [ 128.024047] __kmalloc_track_caller+0x208/0xcb0 [ 128.028759] ? kmsan_slab_alloc+0x11/0x20 [ 128.032950] ? __kernfs_new_node+0xae/0x6e0 [ 128.037312] ? kvasprintf_const+0x305/0x3b0 [ 128.041680] ? kobject_set_name_vargs+0x11f/0x390 [ 128.046564] ? dev_set_name+0x1cb/0x200 [ 128.050594] kstrdup_const+0x154/0x270 [ 128.054561] __kernfs_new_node+0xae/0x6e0 [ 128.058753] ? kmsan_set_origin_inline+0x6b/0x120 [ 128.063647] kernfs_create_dir_ns+0x167/0x4e0 [ 128.068246] sysfs_create_dir_ns+0x177/0x4c0 [ 128.072693] ? netdev_release+0xf0/0xf0 [ 128.076732] kobject_add_internal+0xbef/0x1700 [ 128.081420] kobject_add+0x413/0x480 [ 128.085239] device_add+0x8dc/0x2cb0 [ 128.089010] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 128.094509] netdev_register_kobject+0x283/0x6d0 [ 128.099311] register_netdevice+0x18a7/0x26d0 [ 128.103855] __tun_chr_ioctl+0x506f/0x6610 [ 128.108215] tun_chr_ioctl+0x9c/0xb0 [ 128.111990] ? tun_chr_poll+0x8e0/0x8e0 [ 128.116005] do_vfs_ioctl+0xaf0/0x2440 [ 128.119947] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.125350] ? __fget_light+0x6b9/0x710 [ 128.129360] ? prepare_exit_to_usermode+0x149/0x3a0 [ 128.134424] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 128.139888] SYSC_ioctl+0x1d2/0x260 [ 128.143636] SyS_ioctl+0x54/0x80 [ 128.147113] do_syscall_64+0x309/0x430 [ 128.151063] ? ioctl_file_clone+0x4f0/0x4f0 [ 128.155431] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.160687] RIP: 0033:0x455979 [ 128.163900] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.171650] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 128.178953] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 128.186254] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.193554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.200856] R13: 000000000000036f R14: 00000000006f9308 R15: 000000000000000c [ 128.208363] ------------[ cut here ]------------ [ 128.213216] kobject_add_internal failed for ip0&0 (error: -12 parent: net) [ 128.220877] WARNING: CPU: 0 PID: 9515 at lib/kobject.c:242 kobject_add_internal+0x10fc/0x1700 [ 128.229570] Kernel panic - not syncing: panic_on_warn set ... [ 128.229570] [ 128.236986] CPU: 0 PID: 9515 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 128.243849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.253234] Call Trace: [ 128.255871] dump_stack+0x185/0x1d0 [ 128.259553] panic+0x39d/0x940 [ 128.262820] ? xfs_qm_dqusage_adjust+0x5eb/0x1000 [ 128.267716] ? disable_trace_on_warning+0x18/0xd0 [ 128.272615] __warn+0x40f/0x580 [ 128.275940] ? kobject_add_internal+0x10fc/0x1700 [ 128.280825] report_bug+0x72a/0x880 [ 128.284499] ? kobject_add_internal+0x10fc/0x1700 [ 128.289386] do_error_trap+0x1aa/0x600 [ 128.293340] do_invalid_op+0x46/0x50 [ 128.297089] invalid_op+0x1b/0x40 [ 128.300584] RIP: 0010:kobject_add_internal+0x10fc/0x1700 [ 128.306049] RSP: 0018:ffff8801a998f588 EFLAGS: 00010282 [ 128.311431] RAX: 000000000000003e RBX: 0000000000000000 RCX: 0000000000000000 [ 128.318703] RDX: ffffc9000239e000 RSI: 000000000001a510 RDI: 000000000001a511 [ 128.325977] RBP: ffff8801a998f620 R08: 0000000001080020 R09: 0000000000000002 [ 128.333247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 128.340514] R13: 00000000fffffff4 R14: ffffffff8a8f750c R15: ffff88014d2fc418 [ 128.347833] ? kobject_add_internal+0x10fc/0x1700 [ 128.352746] kobject_add+0x413/0x480 [ 128.356502] device_add+0x8dc/0x2cb0 [ 128.360228] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 128.365697] netdev_register_kobject+0x283/0x6d0 [ 128.370470] register_netdevice+0x18a7/0x26d0 [ 128.375072] __tun_chr_ioctl+0x506f/0x6610 [ 128.379378] tun_chr_ioctl+0x9c/0xb0 [ 128.383126] ? tun_chr_poll+0x8e0/0x8e0 [ 128.387126] do_vfs_ioctl+0xaf0/0x2440 [ 128.391046] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.396427] ? __fget_light+0x6b9/0x710 [ 128.400408] ? prepare_exit_to_usermode+0x149/0x3a0 [ 128.405438] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 128.410841] SYSC_ioctl+0x1d2/0x260 [ 128.414507] SyS_ioctl+0x54/0x80 [ 128.417905] do_syscall_64+0x309/0x430 [ 128.421808] ? ioctl_file_clone+0x4f0/0x4f0 [ 128.426156] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.431359] RIP: 0033:0x455979 [ 128.434555] RSP: 002b:00007fe50fa43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.442265] RAX: ffffffffffffffda RBX: 00007fe50fa446d4 RCX: 0000000000455979 [ 128.449528] RDX: 0000000020000040 RSI: 00000000400454ca RDI: 0000000000000013 [ 128.456793] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.464167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.471444] R13: 000000000000036f R14: 00000000006f9308 R15: 000000000000000c [ 128.479438] Dumping ftrace buffer: [ 128.482972] (ftrace buffer empty) [ 128.486670] Kernel Offset: disabled [ 128.490291] Rebooting in 86400 seconds..