[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.191738] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.803873] random: sshd: uninitialized urandom read (32 bytes read) [ 34.303179] random: sshd: uninitialized urandom read (32 bytes read) [ 35.600152] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.14' (ECDSA) to the list of known hosts. [ 41.157226] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/05 04:41:34 fuzzer started 2018/06/05 04:41:34 dialing manager at 10.128.0.26:45299 [ 67.742850] can: request_module (can-proto-0) failed. [ 67.753971] can: request_module (can-proto-0) failed. 2018/06/05 04:42:02 kcov=true, comps=false 2018/06/05 04:42:09 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1ff, 0x2) exit_group(0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x10001}, {0xb, 0x2}, {0x4, 0x1ff}], 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x1, 0x4) sendmmsg$alg(r0, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="182e8547d13f2fda5eb438bda471b01f691bc0c573685d1e4bb0fdde597a3c14df3023d389aeb201995dd1c094a92e899ee5471dc20dad", 0x37}, {&(0x7f00000001c0)="5110ac2baa7f3aa4cfb22d3d99162993210369ea4776871a06f4bcbabf013cc5b3d999487817dd950bf0687a785e726a663dcf4f88c2196126df4f4f6a392f572040cad3bcda7267626761ec2ac5749e2b", 0x51}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="54dce8dcba0429f846c7581fc880fc6633a21cc9d02fa0cda3da8d82fa2be8365d2e95131ca1c25d8b6859ab7244054891f09bc661e066c0db69eb364547d971b3cff9db14be65ee1ae89f852a1d497b7e4799173c57e162dd8b206fc8466f5e718512149ac76589e0a93a13deea527e2b2a81e5080d2551a84db2", 0x7b}, {&(0x7f00000012c0)="8747fb39faa095fcc0e130b92d127ce334376e54c90f2ef179e0e7fdb0bb5ce812c724ba43ab5bb7cb90649bf6d6", 0x2e}, {&(0x7f0000001300)="e952e40d820aa5137026e7038a552bfbd45e9fe38b7773a265d31a6be277221529bb022009d4104d", 0x28}, {&(0x7f0000001340)="6b4ec9922383ab8eb022a72cada8df71abe4404c797ccbe01e79e865a0042bc6728f159764a0ac5781c4ad2ffad247712b3306a4b4cf6a3b9d7b9a8d537f2e8dd3929f", 0x43}], 0x7, &(0x7f0000001440)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001480)="a2fe8208e9a7ca3a60042935b3aa9209a155126397119297b82cd1ec0c55a2ea9f903c23f7d079148e8a2e2489f00784907738facea441d727a9f733eb3a137845b06ec614784a8cb51d41643619b8a581e9db8e61b0d176f1111d6b952c25fb73408c40dfda478630425987f2ea1b9a7c4c1c88fe6f2b3c8a41035eca6c6155853baf1f81c0b9e48f60004304310a855171d629ce244ac9e22965712998f446324247e2d1783f53e4be8dfc976798d9ae66718c3a7f8cf1838cae8589ffb745aa8fb0500ade10f3a3c4886a26ac5494446455b9a8d707b2ec08419f8e003287ffa8fd438e3bb77f3062fb750ec6f2e0fa7745042aaa", 0xf6}, {&(0x7f0000001580)="fa108e42c455b914d86abd21bbaf7129f6f704f103d8add462f88161aec6157c811a131ba0878ed31e65fd3be60349f68a23bfb7664be2c165f46c24ffb2d5a20dd5518744517004eac31a54c39fd4e2a5ca8485b6e565fcafa2de04d930190de941859b10a85dbded12d97654c3903737cd7b08a2db73fe6c270f851bf398ac744a2bf80d1c086415fb93b59f3ac70c9f68cd24cd93b2d1b3f6c0c1341c881e6e6f093a57e21b5d037c9b580fd6326f1b8b7618a457203b426b3de878cd3920839deb9f787b9bcf47", 0xc9}, {&(0x7f0000001680)="80bb2cf96cd8813d69e171127f6965d35bacc2a9a0583ebb5ee94f96a77851e75f5ebb472d9aef9297cb89d49027e3", 0x2f}], 0x3, &(0x7f0000001700)=[@iv={0xb8, 0x117, 0x2, 0xa1, "8a999c44729824f0aee21b8119147842ee3548da2166470048c4fa12e9ce638fe2d5da37506b80a38ef2dce0e702b2f1dcef102fab7f4134e555e3132c35b84bba21be2a646b35b51d5ee18efa777ee162769f7472e7a45b2b3a71c75463c5be609236f550f8afdc08fb32abc8aba46b7a1112773945a2b2fe1300767187e75b496408b9885e44c5138fa84a075695082737a36fb5e915a098dc4df5625ae012ee"}], 0xb8}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="8de4bb0908de1c7713c968190e3baaf6ecbb49b8149e615718cd68b97f0d1e97c3cf0a13ed63fbbc4fc801420d8d1cca58755deb56b72b6ba40ea2b00aad3af9f8e70e80e3c1b1f9af3cc373cf96019d2a5f1717c6ceceb6a4607fd5a6ec0ed5bb2c9d7073265e2936a5adff4a090b899f109f7e226db140c94670e8a7d06931b19e005bc4c986b4565c5feb0e5af8573ebd875f8d", 0x95}, {&(0x7f0000002880)="33e13e98106382206f7715bc948b914840a78f0d90d8914ee2122d2272551d78443d0d66976a98d2d5c423d6c91b889b5a07c2e212e7cc201e4ff9e96a206d73dd65eacc9a77c403fcc659fea1b91940948967ffe17a20865633b5dd4dd3043892a341a237d0a57cf651d456", 0x6c}, {&(0x7f0000002900)="67ee8708b70f0d1a76a1a3111e40cbb42c2d567ec10f03140cd6354170175f0ffff0e3e41f98805cda414ddb8c02b1301bd42da92dfd9ee80c7891b9002044247f5783b5a6e75079449d", 0x4a}], 0x4, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xb8, 0x117, 0x2, 0xa2, "f1856fb02c2046e4ef95237ceba7d5dbc9a4d3ebcb056b5a92d5895700810553a0eee74d0133acb385672482080b1fcbb7b1ae9ee47d48859e147418cce776f464f01af2ea6fcb69accdfd2a48c08188f6e68aa3b8574263d99de56cbf07e22b5b68a95c2e885b263267b994ded9241821a8282101ca7c802ab4b6be092ee4dd0ba37ce7c1ecce11988361a2faefdfcb00c44fbde9378c78efc444fac3ba9f4378bc"}], 0xd0, 0x4001}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="7fc4f30366a0bb1b1b4ec3682b4d40cfdee17a047cdb11514a2f7935e432d22f68fa15", 0x23}, {&(0x7f0000002b00)="dd9926847fe3315a4c0d47b6eefa0cd5b5e49db91115e395ce2f594ecc23b86288ca1115713cae52d0edb26e9c0a4ccd09ac8ce1da2bf361300447296826d8d7c7b12d30669ce76afff98df67a95b8108f5ad6c26aae9b107e48f5d046a7c88347612d", 0x63}], 0x2, &(0x7f0000002bc0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20000000}], 0x4, 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002d00)={0x0, 0x2}, &(0x7f0000002d40)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002d80)={r2, 0x7fff}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002dc0)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002e40)={r2, 0xffffffffffff0000}, &(0x7f0000002e80)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000002ec0)={0x8, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88) socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000002f80)={0x303, 0x33}, 0x4) mkdir(&(0x7f0000002fc0)='./file0\x00', 0x20) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000003040)={r4, 0xffffffffffffffc0}, &(0x7f0000003080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000030c0)={r4, 0x1, 0x1000, "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"}, 0x1008) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004100)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000004140)=0x5) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004180)={r5, 0x439c}, &(0x7f00000041c0)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000004200)='/dev/rtc0\x00', 0x1, 0x0) lseek(r0, 0x0, 0x6) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000004280)={'filter\x00', 0x7, 0x4, 0x4a0, 0x118, 0x258, 0x118, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000004240), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x401}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff, @mac, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x9, 0x5158, 0x10001, 0x2, 0x6c, 0x3, '\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80000000, 0x40, 0x1, 0x1, 0x0, "4a0d9efa8984e502a16acb998111aa47e7ca0170d459ec061de12bb69c8a6daf1f0b7be9606bddbfdaaa2c43fa10ecddc16b5341dbac3d08f3d954a0b6d66742"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000004780)) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000047c0)={'raw\x00', 0x3a, "3122eb2571d2196fd1925fd6d9ac1bab49e797aed1c118c8bcb2b01c9bc18769b926740a6195d3e46991edb65a4299bdab9bf6d7dbc3d2573021"}, &(0x7f0000004840)=0x5e) 2018/06/05 04:42:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x1, 0x1ff, 0x799}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x1000, 0x4, 0x2, 0x8, 0x1, 0x5a97, 0xfffffffffffffc01, 0x7, 0x7, 0x1}, 0xb) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) lseek(r0, 0x3a, 0xb77e4f8c73642e58) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0xa20, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1}, 0x40) ioctl$TCFLSH(r0, 0x540b, 0x7) ioperm(0x72, 0xd873, 0x8) sysfs$2(0x2, 0x1f, &(0x7f0000000280)=""/23) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e23, 0x61, @empty, 0x9}, 0x100000001, [0x101, 0x0, 0x400, 0xff, 0x9, 0x7fffffff, 0x6, 0x2]}, 0x5c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000340)=""/4096) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001340)='nv\x00', 0x3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001380)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000013c0)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x5, 0x5e, &(0x7f0000ffd000/0x2000)=nil, 0x9}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001400)=""/146) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000014c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001500)={0x0, 0x2871952}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001580)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0x2, 0x10001, 0x18}, 0x98) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001700)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x2c, r1, 0x110, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x393a4b8073285204}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001740)=""/20, &(0x7f0000001780)=0x14) syz_open_dev$evdev(&(0x7f00000017c0)='/dev/input/event#\x00', 0x58, 0x410000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/autofs\x00', 0x22040, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001840)={'ip6gretap0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001980)={&(0x7f0000001880)={0x1d, r5}, 0x10, &(0x7f0000001940)={&(0x7f00000018c0)=@canfd={{0x3, 0xffffffffffffce87, 0x0, 0x401}, 0x1d, 0x1, 0x0, 0x0, "af12354f24ccf463595932180ed66e6032063bc7e7ec6a2940e267fd7f567c1b372a1c4e93b3fd77554a4639ab458b3775c5c99aab4bc2434761618235226b55"}, 0x48}, 0x1, 0x0, 0x0, 0x4011}, 0x4000040) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000019c0)={0xfffffffffffffffc, 0x2, 0x9, 0x14c6, 0xb0d, 0x6, 0x9, 0xbc, 0xf63, 0x2, 0x3ff}, 0xb) 2018/06/05 04:42:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20100, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1ff, 0x5, 0x2, 0xfffffffffffffffc, 0x5, [{0xd53a, 0x3, 0x80000001, 0x0, 0x0, 0x1000}, {0xfffffffffffffffa, 0x60, 0x7, 0x0, 0x0, 0x4}, {0x5, 0x8, 0xfffffffffffff233, 0x0, 0x0, 0x800}, {0x7, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x100}, {0x7fffffff, 0x1000, 0x401}]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x5}, &(0x7f0000000200), &(0x7f0000000280)={r1, r2+30000000}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000002c0)=0x40) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x0, 0x12, 0x1ff, {0x77359400}, {}, {0x4, 0x8, 0x7fffffff, 0x9}, 0x1, @canfd={{0x4, 0x3, 0x459, 0xffffffffffffff81}, 0x3e, 0x3, 0x0, 0x0, "37308aa8c65a759d7872ea723500d9aee7cc763e8e0a994f3bdd798fc01641efd1248d0e19a92bdbe86ffbc548d777087a49480b3e93574f67d01d12168e871c"}}, 0x80}, 0x1, 0x0, 0x0, 0x40010}, 0xc4) sendmsg$can_bcm(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x1d, r3}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)={0x7, 0x80, 0x9, {0x77359400}, {}, {0x0, 0x9, 0x3ff}, 0x1, @canfd={{0x1, 0x2, 0x4, 0x56a}, 0x1a, 0x2, 0x0, 0x0, "51faee754ed6fa04d8c236f9b7012a8c8295af81d94fd60bc0b4d92a8ba418059cbe211afaca54c6fc7da0e5ea239699b9cccc4d20302af1dc9a392391f61231"}}, 0x80}, 0x1}, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000680)={0x7, 0x6}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000006c0)={r0, 0x7f}) bind$ipx(r0, &(0x7f0000000700)={0x4, 0xffffffff, 0x7, "a0dadf3e000c", 0x3}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)=0x0) getgroups(0x1, &(0x7f0000000840)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) setgroups(0x3, &(0x7f0000000900)=[r5, r6, r7]) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000000980)=0x9, &(0x7f00000009c0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r9, 0x29, 0x2d, &(0x7f0000000a00)={0x20000000000000, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x5}}}, 0x88) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000ac0)=[@in6={0xa, 0x4e23, 0x2ce, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff7}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x1d}, 0x80000000}], 0x38) ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x100000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={0x0, 0x9}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000b80)={r10, 0x7, 0xe4, 0x1, 0xfffffffffffffffc, 0x2}, 0x14) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/7, 0x7}, {&(0x7f0000000c00)=""/160, 0xa0}, {&(0x7f0000000cc0)=""/22, 0x16}], 0x3, &(0x7f0000000d40)=""/232, 0xe8, 0x1}, 0x8}, {{&(0x7f0000000e40)=@ax25, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000ec0)=""/224, 0xe0}, {&(0x7f0000000fc0)=""/195, 0xc3}, {&(0x7f00000010c0)=""/207, 0xcf}], 0x3, &(0x7f0000001200)=""/162, 0xa2, 0x100000001}, 0xfffffffffffffffa}, {{&(0x7f00000012c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001340)=""/213, 0xd5}, {&(0x7f0000001440)=""/249, 0xf9}, {&(0x7f0000001540)=""/59, 0x3b}, {&(0x7f0000001580)=""/208, 0xd0}, {&(0x7f0000001680)=""/146, 0x92}, {&(0x7f0000001740)=""/209, 0xd1}, {&(0x7f0000001840)=""/20, 0x14}, {&(0x7f0000001880)=""/134, 0x86}], 0x8, &(0x7f00000019c0)=""/71, 0x47, 0x4}, 0x4}], 0x3, 0x120, 0x0) lseek(r0, 0x0, 0x3) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000001b00)=0xbc8, 0x4) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f0000001b80)={0x80000001, 0x5, 0xfff, {r11, r12+30000000}, 0x5, 0x7}) 2018/06/05 04:42:09 executing program 1: socketpair(0x12, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x101}, 0x29b, 0x2}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x7fffffff, 0x1, 0x7}, 0xcfa9}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r2, &(0x7f00000001c0)="242398fe890de9862f0d85e5e6d264cce45b0e867016eacd04a90b6678fa7f2318093cf5eba6050d93bd33ae9a2975aa4da157b75d9dd6a82a7f4dcf22b50e0623c34d507035ef0fa125cfd4f2329eb1bda1692267f1b783bb0f558bcd81791de91b84486ecb695dd5a0d0d3e982e240f67c270d2deea0b9706693ab9f1d1c978ebd863723ad3928a80e25b892fafca3", &(0x7f0000000280)="9ff1e1b538a4ba0c57afba4658e3b72c7b85ccd956cae5711284d584af092b882721ed55f743441400ab55c4963778dc06c03beca125f2877ee7ccc8a6fccb800aaa5ef7178eaa90f25761143f9b1b5ab49956ebbe600290982b083074f7e3915396b0c9a7e768f6c7c089", 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000340)={{0x800, 0x6}, 'port0\x00', 0x28, 0x1001, 0x1, 0x5, 0x9, 0x8, 0x1, 0x0, 0x2, 0x6}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) sched_rr_get_interval(r3, &(0x7f0000000440)) sync_file_range(r0, 0x4, 0x3, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000000700)={&(0x7f0000000480)={0x27, 0x0, 0x2, 0x4, 0xcad5, 0x5, "e1ad5ea811bb64049dc78d95600a543236c1a9d1d7b7b16b65a6f9a6bf7286c97b23f809d47b4e0e5e0f743e57e9192207bb170503e5646505bab05cc36c4a", 0x18}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000500)="51409b041b366df9e2d1738ef7c44cc1a46dba75817f4eadab63ee62c5f40c7ddb26f51244ece63efc1572de66f0fcffcab5a1f6409e3b78eae696bd653f8e714d68762348d84958bccf28c47cd7eba9c686c1aafc456f44f25a3a011990adebd2c25d3b040d02b0bcd68e2548566d3140e2ad51f1e9dc329475a06075fcbe52fde15593259f94597f0bcb1a91c4d1b8e1a4c81a56d7603d4634507c905d21b729ce7fb4611530c93c8d7733fb5505fc624e8a25484d423c543285f908e38b7838da17b8803d1d990bfc7fbae6e4516de943a3662e18808731dfc1e658d63a3a982c4470", 0xe4}, {&(0x7f0000000600)="339d8beac058375d63eadcf5b874d235a74f2ae36e60ba0436d9a3333e0363c7031bc6b6fa045f", 0x27}], 0x2, &(0x7f0000000680)={0x48, 0x11f, 0x0, "06ea05549f6a5dd5ed1f3f8e609c921cd24cbb38217fd8ca70676b0bd56c3dc4d80281d44e64aa21c8c65d6640ded9027a403ac611fe"}, 0x48, 0x20000000}, 0x4000001) sendmsg$nl_generic(r1, &(0x7f0000000840)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x7c, 0x3d, 0x400, 0x70bd2b, 0x25dfdbfb, {0x7}, [@generic="1c88c96bc47fdc82d8e9edf674d359c859cae06c115e02feddd366603be70b82f9da8fba82b4e2e4e7374d2226c97926b4a6c32b3b9ec20a242b93ee6b334dfd453508c7a1b8a2f33d792f1664bb552e0d9a8efd1f40fa7375572e6dd5", @typed={0x8, 0x18, @pid=r3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x5) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000880)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000008c0)={0x3, 0x3, {0x0, 0x3, 0x3, 0x0, 0x5}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)={0x2, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, [{{0x2, 0x4e22, @rand_addr}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x390) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d40)={r2, 0x28, &(0x7f0000000d00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000d80)={r4, 0x10001, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000ec0)={0x0, 0xb8c}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000f40)={0x0, 0x9, 0x3, 0x1, 0x4, 0x1}, &(0x7f0000000f80)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000fc0)={0x0, 0x8003, 0x8, 0xa13, 0x0}, &(0x7f0000001000)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000001140)={&(0x7f0000000dc0)=@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000e00)="3da654764020ec454fd2e39f084cfcfc315d7b80705c16146f20ffa8ee5eba32c61a9e9af7876319c36fe3c621489f5e60b600e5c38ecc2f8eaa1bda3ea4d16fa3e24105d4340a13c43c3038a224dcc258c9aa067e046d4abd56f3645410607943fddbc0946ae517e6de", 0x6a}], 0x1, &(0x7f0000001040)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x5, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x0, 0x2a9f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8200, 0x101, 0x3, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x728, 0x592e3eda, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x1ffe0, 0x7f, 0x5, 0x9, 0xfffffffffffffffb, 0x0, 0x40, 0x4, r7}}], 0xf0, 0x4000}, 0x4) bind$pptp(r1, &(0x7f0000001180)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000011c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001200)={@loopback, 0x0}, &(0x7f0000001240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001280)={@dev={0xfe, 0x80, [], 0x1b}, 0x40, r8}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001300)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x903, 0x0, 0x4, 0x6, &(0x7f00000012c0)='veth1_to_team\x00', 0x5, 0x8, 0x400}) pipe(&(0x7f0000001380)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001400)={0x7, &(0x7f00000013c0)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCNXCL(r9, 0x540d) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f0000001440)=r8) 2018/06/05 04:42:09 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x480000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140), 0x4, 0x5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x5010, r0, 0x0) shmget(0x0, 0x2000, 0x41, &(0x7f0000ffc000/0x2000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) ustat(0x7, &(0x7f0000000200)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x202001, 0x0) times(&(0x7f0000000280)) ioctl$TCFLSH(r1, 0x540b, 0x7f) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x7fff) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000300)={0x1, 0x9, 0x0, 0xffff, 0x3, 0x4}) mq_open(&(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x4, &(0x7f0000000380)={0x6, 0x1b, 0x2, 0x2, 0x1, 0x7, 0x9, 0x1}) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f00000003c0)={0x7fff, 0x1}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000400)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000440)=0x80000000) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = getpgid(0x0) ioprio_set$pid(0x3, r6, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000004c0)={0x3, 0x10001, 0x8003, 0x20c7e19, 0x1ff, 0x100000000, 0x80000000, 0x1, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000540)={r7, 0x7ff}, &(0x7f0000000580)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000005c0)={{0x3f, 0x6}, 'port1\x00', 0x21, 0x2, 0xffffffffffffff3d, 0x80, 0x6, 0x7fffffff, 0x9, 0x0, 0x3, 0x2}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000680)=""/231) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000780)) openat$mixer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/mixer\x00', 0x44080, 0x0) 2018/06/05 04:42:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x100, @tick=0x1ff, 0x685c, {0x9, 0x9}, 0x58c257e7, 0x0, 0xcf}) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0xffff) set_tid_address(&(0x7f00000001c0)) ppoll(&(0x7f0000000200)=[{r1, 0x42}, {r0}, {r0, 0x40}, {r1, 0x80}, {r0, 0x1}, {r0}, {r0, 0x1400}, {r1, 0x2d8}], 0x8, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x80000000}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x7fff, 0xc00c0) syz_open_dev$ndb(&(0x7f0000000340)='/dev/nbd#\x00', 0x0, 0x2000) recvfrom$ax25(r4, &(0x7f0000000380)=""/85, 0x55, 0x12003, &(0x7f0000000400)={0x3, {"996f6b8840f39f"}, 0x7fff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/149, &(0x7f0000000500)=0x95) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x7d, "26e97431e8f030afe5d655a55a4467e6506f61d0d6da306bec3386eba034a0c5c6099b17bbe341159862db9435a9dc2e87295e802236257f485dd0299ac873515303d0759381460fc20e01e842dab116974539a2e5c2d43b127cf52479cd5ab6f08073049133a4483449d33121da3ad4ce4ae1239ecce8c731672e6e2b"}, &(0x7f0000000600)=0x85) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r5, 0x4}, 0x8) bind$vsock_dgram(r0, &(0x7f0000000680)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) bind$vsock_stream(r4, &(0x7f00000006c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r6 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="853eeb869c409b0c0f188d30e95a0132fe8c28bee9740ced61d9b43f232afcba730ca9295ce24a22cf039dda200a4ed0278eef33e806a44918ba084aa28895e8950bb8126ac6d015de53c93fe329ea05917883fa18c9fae83b715052924eced47195dbd090881764e72150bb9f9b254c1973da3fa2d5c619bf9879b5c0aeba0a78eb594003cda08d95f89a3c707c20980c5aeb7ae0078beabe8fdd0f", 0x9c, 0xffffffffffffffff) keyctl$setperm(0x5, r6, 0x20001) r7 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r7, &(0x7f0000000840), 0x6) getresuid(&(0x7f0000000880)=0x0, &(0x7f00000008c0)=0x0, &(0x7f0000000900)=0x0) ioprio_get$uid(0x3, r8) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000940)={r5, 0x200, 0x7, [0x8, 0xf6b, 0x5, 0x2, 0x0, 0x800, 0x4]}, 0x16) sched_setaffinity(r7, 0x8, &(0x7f0000000980)=0x23) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000009c0)={0x5, 0x7, 0x80}) sched_setscheduler(r7, 0x2, &(0x7f0000000a00)=0x72) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) r14 = getgid() sendmmsg$unix(r1, &(0x7f0000002300)=[{&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="f81562bd61896d6fd50b5cd7df17fee443ec02309d764d6f034d9c71cabae3", 0x1f}, {&(0x7f0000000b80)}], 0x4, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r7, r10, r12}, @cred={0x20, 0x1, 0x2, r7, r10, r13}], 0x40, 0x4000}, {&(0x7f0000000d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)="39a40df7e648e0a28e958fe4d99f41f029d230dd197d55cd205f7f306a110ab0c952442a31a944534944df8580aac054fb575ba57e8d23583ef73de0dc2607a8484b1376e97b7ace2d472e57f0071056863680c5630e60353ffb5712a5f4dca5bc281af393259d1cc9b77969e55fd42f70d60398451200eb5f83ba1e102704bc7872d5626ff8c58bb3fabc1235d89e7d27eb6fab5fc199bfc0410703d069f4692be6773c72a0ac986c907f68800973e02e66bc06ce789658bed4752b60fea3ea07c5bf939bccd571b53183b862e6c2b57b77ebfb61d77a4fbb", 0xd9}, {&(0x7f0000000f00)="49cb94265f92b757bb9cb82042dff0c7106f7fd0aa4d00e1501ef132cf88bda3adffd7bcb19807569c7e98be605c695163fff5fbb97ac63a069222b85cc227a2e9d0547f487b1490bfba2906f14a97caa6d479c590aeaf98a6aeae4379e71497917a0229f787295f29ec34b976e445779507ef55109e844e1941f3a735c9dc77", 0x80}], 0x2, &(0x7f0000000fc0)=[@rights={0x18, 0x1, 0x1, [r11]}, @rights={0x28, 0x1, 0x1, [r4, r2, r11, r3, r0]}], 0x40}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001080)="e90f884fbd14f3da4e839544639965a8a8e4f6bd76e79f81363a6f95895cf7806618892d56845625e99c5d830414eecf9da51021b051b75889ace1f0c3e432a8897bd6bb9f72a1150e497babc596895932b32b55bfb31e75f475b8440927f54d3bc8a7276d64139750317fc66c61361d242e6e68e33a3758719bd8cf68b8074e0a1325bbee9f5dc6", 0x88}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="35f354c6d7b8cf9d9ad40a065256947560bb927f0c039671646bbcf127c510f2ae6ead94cd2e1f84af1a5155b2d8a361e0dea9186095fc714b146e723583796d63a00c53356db0bbeacc98ef68195e259c6b31171bee8fb95339e35e6a860c187753830a89c247b9b8afb10b7c9b174b48da64b625972a276d451c190fb9cac391d2bcc252c2c9d533e6c5238a42b577b078cec95c2e2ce6fa89916742092e3a2ace5369d1e3cd7037d1c513e7c13d77a095ee80ae1f4985cbbc4523b2f7a57e6090cdb9ddcdb39fe205e626981f41450a78b63cbf8904609a53504cb0f8bea8b34cae9750fd706d538c10456ad6", 0xee}], 0x3, &(0x7f0000002280)=[@rights={0x18, 0x1, 0x1, [r3, r11]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r7, r9, r14}], 0x50, 0x8000}], 0x3, 0x20000040) 2018/06/05 04:42:09 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="487f4a20569b765b5b7109442dbf72", &(0x7f0000000080)="af82171b575c5286897454cb797aa72ef1ba7b9aecccda7651a079b37bde5e98affd00f54001f4969e4ac184b035a1ebee68d2e2a5db8885010899ddea0f01594e", 0x2}, 0x20) r1 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000200)="08e43cdff075df2ede77cb888c8f7a9f7476fae7458770c50b0491cd8c19fb6deb0268829f93e935195191e15946451317c6b215206abc597456bc3d05ba89b155edb1f6081028f9b25627001042ec2532649af154f8cc0eba6d123426d2c02b", 0x60, r2) r3 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000380)={0x0, 0x7fff}) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000440)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x7) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000004c0)=""/103) fstat(r5, &(0x7f0000000540)) keyctl$reject(0x13, r2, 0x6, 0x2, r2) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000005c0)=0x80, 0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000600)) eventfd(0x6bf) r6 = socket$packet(0x11, 0x0, 0x300) getpeername$llc(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10) r7 = accept$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000740)={'gre0\x00', r8}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000780)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x110, 0x0, 0xffffffff, 0x0, 0x3a0, 0x4d8, 0x4d8, 0xffffffff, 0x4d8, 0x4d8, 0x5, &(0x7f00000007c0), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4, @icmp_id=0x65, @icmp_id=0x64}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'veth0_to_bond\x00', 'eql\x00', {}, {0xff}, 0x3b, 0x5, 0x2, 0x10}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x1, 0x1, [0x9, 0x1be7, 0x9, 0x8, 0xffffffff, 0xffff, 0x3, 0x9, 0x8, 0x88, 0xde, 0x2, 0x3f, 0x733, 0xd82a, 0x101], 0x4}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x9ba, 0x1, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc, @ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x68, @gre_key=0xffffffffffffffeb}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x401, 0x4, 0x20}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x6, @ipv4=@rand_addr=0x6, @ipv4=@broadcast=0xffffffff, @icmp_id=0x66, @gre_key}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffff00, 0x0, 0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xc28be8574c7bf238], 'dummy0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x33, 0x57, 0x1, 0x1}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x4}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, @icmp_id=0x64, @gre_key=0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) name_to_handle_at(r0, &(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x58, 0xe336, "44b610893d8463a72b909f4e01f07599c97827c3a42426fe96c5b428f964ca36934085745574635a97e4cfdd0c369fb1037f2b05642f435e8dba19bd5f5cc1435bfc368eb4a6b9e42c4c7d20d9cc59c5"}, &(0x7f0000000f40), 0x1000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000f80)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000fc0)=0x100000001, 0x4) dup(r4) ioctl$BLKTRACESTOP(r6, 0x1275, 0x0) listen(r7, 0x4449) 2018/06/05 04:42:09 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb3, "cc8603447b277c98ae4cc08dd75cf515738545f9488f6151914741a586b3957fbf933c9337eec8ea70d6a75b135fcfe2daba3443d658e7bacce6df74079d8b0be87a335cb8b368207a366bbe2955937a5fa4d62175b3d2185f3f46db4a8523fb80f23cedf9ba65218ccde339aeccd2a77f5ba2c085e830dcc8dba3b258d1b5e97714bb320b76a486908525961f05b4caad97a17ab6369688efe0f79715304bedcd6baece49a7a190f6c4dd082ec9efc25892a3"}, &(0x7f0000000100)=0xbb) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x6}, 0x8) prctl$setendian(0x14, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x200800, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000340)={r5, r6+30000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x1c) r8 = creat(&(0x7f0000000400)='./file0\x00', 0x100) fadvise64(r4, 0x0, 0x2, 0x4) getsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f0000000440), &(0x7f0000000480)=0x4) fallocate(r4, 0x2, 0xfffffffffffffffc, 0x100000000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000004c0)={r1, 0x7, 0x3, 0x4, 0x1ff, 0x1, 0x0, 0x5, {r7, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x3ff}}, 0x6, 0x2, 0x100000000, 0x8, 0x7}}, &(0x7f0000000580)=0xb0) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f00000005c0)={@broadcast, @remote}, &(0x7f0000000600)=0xc) ioctl$SG_SET_DEBUG(r8, 0x227e, &(0x7f0000000640)=0x1) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000680)=""/188) r10 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r10) prctl$getreaper(0x2, &(0x7f0000000840)) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000880)=@assoc_value, &(0x7f00000008c0)=0x8) ppoll(&(0x7f0000000900)=[{r4, 0x10}, {r8, 0x3282}, {r4, 0x40}, {r8, 0x4}, {r4, 0x6010}], 0x5, &(0x7f0000000940), &(0x7f0000000980), 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={r9, 0x7fff}, &(0x7f0000000a00)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a40)) getsockopt$netlink(r8, 0x10e, 0xa, &(0x7f0000000a80)=""/43, &(0x7f0000000ac0)=0x2b) getsockname$netrom(r0, &(0x7f0000000b00)=@full, &(0x7f0000000b80)=0x48) r11 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r11, 0x3, &(0x7f0000000bc0)) [ 77.051826] IPVS: ftp: loaded support on port[0] = 21 [ 77.058179] IPVS: ftp: loaded support on port[0] = 21 [ 77.103753] IPVS: ftp: loaded support on port[0] = 21 [ 77.126596] IPVS: ftp: loaded support on port[0] = 21 [ 77.148479] IPVS: ftp: loaded support on port[0] = 21 [ 77.183270] IPVS: ftp: loaded support on port[0] = 21 [ 77.194840] IPVS: ftp: loaded support on port[0] = 21 [ 77.206953] IPVS: ftp: loaded support on port[0] = 21 [ 79.168207] ip (4720) used greatest stack depth: 54424 bytes left [ 79.485855] ip (4749) used greatest stack depth: 54056 bytes left [ 80.462539] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.469080] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.513990] device bridge_slave_0 entered promiscuous mode [ 80.528830] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.535321] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.555642] device bridge_slave_0 entered promiscuous mode [ 80.568934] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.575361] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.585151] device bridge_slave_0 entered promiscuous mode [ 80.601405] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.607848] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.627664] device bridge_slave_0 entered promiscuous mode [ 80.646005] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.652503] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.669420] device bridge_slave_0 entered promiscuous mode [ 80.695101] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.701523] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.715137] device bridge_slave_0 entered promiscuous mode [ 80.723093] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.729532] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.749061] device bridge_slave_1 entered promiscuous mode [ 80.769666] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.776116] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.796936] device bridge_slave_1 entered promiscuous mode [ 80.820106] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.826553] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.836469] device bridge_slave_0 entered promiscuous mode [ 80.845655] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.852128] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.879526] device bridge_slave_1 entered promiscuous mode [ 80.902490] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.908927] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.927995] device bridge_slave_0 entered promiscuous mode [ 80.946158] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.952590] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.973963] device bridge_slave_1 entered promiscuous mode [ 80.986401] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.992854] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.006444] device bridge_slave_1 entered promiscuous mode [ 81.015682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.026506] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.032958] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.050399] device bridge_slave_1 entered promiscuous mode [ 81.067290] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.073727] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.102345] device bridge_slave_1 entered promiscuous mode [ 81.124425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.132217] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.138651] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.155163] device bridge_slave_1 entered promiscuous mode [ 81.178426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.186681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.199795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.209723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.217236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.263759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.285784] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.362269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.382423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.398394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.413767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.427195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.529432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.595186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.864129] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.935734] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.020140] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.036023] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.080244] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.094464] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.119653] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.143445] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.157501] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.246439] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.259558] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.272502] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.303066] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.331206] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.362649] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.472983] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.487662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.494904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.532463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.539571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.560619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.571643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.578555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.613965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.647896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.656247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.666483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.687549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.694781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.713782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.744594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.767880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.800761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.809437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.828650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.838155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.851713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.858685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.883377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.893363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.900678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.917619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.118531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.125566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.319201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.341652] team0: Port device team_slave_0 added [ 83.384996] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.394797] team0: Port device team_slave_0 added [ 83.401799] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.423621] team0: Port device team_slave_0 added [ 83.443522] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.461890] team0: Port device team_slave_0 added [ 83.512111] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.521940] team0: Port device team_slave_0 added [ 83.529630] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.542934] team0: Port device team_slave_0 added [ 83.555809] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.566577] team0: Port device team_slave_1 added [ 83.595129] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.612962] team0: Port device team_slave_1 added [ 83.634847] ip (5035) used greatest stack depth: 53768 bytes left [ 83.643173] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.658495] team0: Port device team_slave_1 added [ 83.684082] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.700245] team0: Port device team_slave_1 added [ 83.722840] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.737210] team0: Port device team_slave_0 added [ 83.753282] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.770239] team0: Port device team_slave_1 added [ 83.784791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.791718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.804991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.833247] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.845830] team0: Port device team_slave_1 added [ 83.857121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.864865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.876508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.903616] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.913147] team0: Port device team_slave_0 added [ 83.921699] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.936168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.953200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.977304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.985973] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.997955] team0: Port device team_slave_1 added [ 84.028752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.039298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.066253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.073532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.081784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.108293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.126191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.139289] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.164156] team0: Port device team_slave_1 added [ 84.175571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.192958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.209438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.225865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.239581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.246550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.255503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.267388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.279487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.288358] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.299146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.308643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.318409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.342986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.351762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.360249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.375387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.386016] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.402336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.421319] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.431062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.446761] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.472142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.487714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.497374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.521132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.529407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.538116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.546644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.553736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.570406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.584861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.608297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.630872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.645788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.661528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.669704] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.678248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.686463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.695260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.713294] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.725726] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.741270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.750538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.760487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.776062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.799748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.818596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.835604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.851959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.866224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.874391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.883352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.892328] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.903664] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.917819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.934733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.956794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.984251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.992967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.001992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.018534] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.030614] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.045701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.056573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.076903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.092769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.121956] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.131931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.141116] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.159342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.188073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.215872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.240103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.258837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.274910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.350826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.358819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.374827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.203853] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.210326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.217162] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.223598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.263876] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.270470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.293068] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.299526] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.306403] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.312841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.321199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.341939] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.348434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.355286] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.361741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.401591] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.412704] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.419137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.425932] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.432526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.457423] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.466588] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.473089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.479881] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.486318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.520297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.733593] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.740117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.746860] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.753299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.800330] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.808183] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.814617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.821398] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.827834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.850455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.857341] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.863786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.870649] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.877125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.885783] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.301279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.316167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.330746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.345730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.357963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.374726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.389733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.870264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.896785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.925330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.988730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.025803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.151375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.256428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.557812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.678299] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.704144] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.752855] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.775313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.786215] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.019615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.079195] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.360678] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.417215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.423562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.437844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.491944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.498353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.510791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.543489] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.552307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.571073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.609447] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.615761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.632719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.775993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.782327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.791744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.920294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.926642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.939931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.003017] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.009329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.024887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.085849] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.092223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.104339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.257201] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.332949] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.465337] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.506734] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.710514] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.746317] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.780683] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.882664] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/05 04:42:36 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x526, 0x800) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)=0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x14, 0x14, 'bond_slave_0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/06/05 04:42:36 executing program 4: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8c00) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x7f, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x3, 'fo\x00', 0x1, 0xffffffffffffffff, 0x35}, {@multicast1=0xe0000001, 0x4e20, 0x2003, 0x1, 0x6}}, 0x44) sendfile(r1, r1, &(0x7f0000000000)=0x1, 0x5) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace$cont(0x3f, r2, 0x2, 0x5) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x3, 0x7, 0x2000000000, 0xfffffffffffff741, r2}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/06/05 04:42:37 executing program 3: unshare(0x24020400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffffa}, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x4000) 2018/06/05 04:42:37 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff8}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/05 04:42:37 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x1000, &(0x7f00000001c0)="6ae494d69ebb6c082356315439d79a750a3aaba5dee5f0b9463e1c74a761cf98ad45d6013673cec4bd5080810cf08e34d24cd312753cccd33b5a7498a4a48c51e8d1b3878819aada3fcb00000000000000") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2342, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000080)=""/247) connect$unix(r1, &(0x7f0000681000)=@abs, 0x8) poll(&(0x7f0000000000)=[{r2, 0x64}, {r0}], 0x2, 0x0) 2018/06/05 04:42:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x125800, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) 2018/06/05 04:42:37 executing program 5: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "010f010000000100", "88e7ed00000080000000001ef6c699f539e07ca19ab52389861ec9db7fd918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/06/05 04:42:37 executing program 7: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "5badbda5c618"}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/06/05 04:42:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000280)=@llc, 0x80, &(0x7f00000006c0), 0x271, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f0000000240)={0x77359400}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/06/05 04:42:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x20000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x1, 'wlc\x00', 0x2a, 0x9, 0x6b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 0xfffffffffffffffe, 0x8c89, 0x100000000}}, 0x44) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000180)=@ax25={0x3, {"e0bae3d2f6ca7b"}, 0x2}, 0x10, &(0x7f0000000780)=[{&(0x7f00000001c0)="0c67079600b9b5976bb32ab8231d8f213067dc0fd3590f51a8fec91179976fe02712ee26d9ecc1e57d1682b5bdce2b82c712d07a80c6b985c6c4c97df34dd234f31833d5c1ab653893d4ac5981db8316b30e05a43f277a88018b852436daa34259f3c2fd9a949a85c93b55e4e1edc90f4cc272b989f1e69b49d0c75b42d965974774101e6ad279b76f9868fc0b9a02dfac28141e6c1caf4665e64d70d896ddb90bb3fefd", 0xa4}, {&(0x7f0000000280)="d8d37de67da86057c1a1393995d4418539bc913b7bb26f2090c15cdbdb08762418381b3007e7b16f7e08d0e4e9315a2b57a0ed0a858f505138b1c0", 0x3b}, {&(0x7f00000002c0)="7cc38feb3f118410fe36cbe8e9f8532227a10b6779c167188654703aa2c92a4c4e00ffeb068346326c77a9442a66d53c3b7cc6dc40d9212bdb31f1e6eb505c4dd69965c0525bd639f4dfcc0140c3f58225f89e00a9a7bb8e224bac4ed9a111989b36c6e96b7d6b42290ec007af02a6b815daa7d1fd57d419b6d2371842a0b76ea0f790742b80c0333971e472f340ca611589abd9055c959b79bdf3a6ae3fe35af2a623c0fbfca5e9e96f1c27d0ad1b6b7e672447c288613f11fa82f54755681a66d55b068d80f7cd107fe2a4f88c55f4cf87f1", 0xd3}, {&(0x7f00000003c0)="a0a5779ea06c50437c0b326c54ebb7bfa809ec5141f3eada479049a0775dd3e9b2e2474d23b962d77f547cfb", 0x2c}, {&(0x7f00000004c0)="3ba978fd2689edfd59553e58d553636f47c1ca0b76ba2a09d703fb1d7a570babc4ff9292f78ffeb436190c868c01f40497a2a1075794984b0c7859ad63d0a2b59a88a0cd064bfcc7c33c0579e6fa", 0x4e}, {&(0x7f0000000540)="f0374ae2b981d33f020da932e8dc80f4c45075e53499a6c7de4ffe81cb7b6d2d9065da58102fabe6641316093cb9cf903f3db1818d3cd3615948a97cc742f907e11c2a4ad1add0e0c599052ef03a024b91571bde4b5948e8756dc00f5edbb95fa986bfc523dc3741511be9e0f02d", 0x6e}, {&(0x7f00000005c0)="5cda9734bac0ed7d99a8565a0c5a8e4fe30718051c04eb2324feec4e538f642177bd68f589588c6a7c9d05eec4bb5d3a87009070652e2ba68b324e58aeb372f11443821adf53e826980eff9372e9178a95a18fc66eff1fcbb765083d56308e3b43c4a848b4d612ecab103d90f1bcdd4467553a0e4566b08e7693f5e78e02260c3db2d3a9ef09041754dc5d42debefcf9568893255c579c35798322d8f5aa8a4fae01bc5be1ef4dbc29fb61cb598ae8e76e86b78e6b880ae169a77a4ad0cc7b593414ac0dc588d8f011cbe953", 0xcc}, {&(0x7f00000006c0)="7facd0195edc5dbe2eba4da9a5f75360a8b9593df3633eb07ad120888f8853e9d903f43812a901960597c2167e58ab95a1a3ca27f202ef319d3ef153c1a2f6cbd4facab3afb1eb8df805bf3960c4fa04ea027b64c84c3f8ee85d1664c84d64dc3b3d26d353036f464b3218bb8160e16adf1e3684a6795ad44b5377384dbad616d8b9b49ca5c12cd9d5dd6dee771afa47441e1715985dd6eee1c4c443bafd0cdd218268e36a1fe75443632f271b70fd46a895040f5e2760865a", 0xb9}], 0x8, 0x0, 0x0, 0x40c4}, 0x20000040) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB='\x00=']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/05 04:42:37 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x200, 0x801) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x403, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8000000000000000, @dev={0xfe, 0x80, [], 0x1b}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000300)={0x5}, 0x4) connect$l2tp(r4, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x1, {0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}}}, 0x32) ioctl$int_out(r3, 0x2, &(0x7f0000000340)) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f000079a000)}]) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/06/05 04:42:37 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x40, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000100)=""/64}, &(0x7f0000000140)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x10, &(0x7f0000000440)=@raw=[@alu={0x4, 0x0, 0xa, 0xb, 0x6, 0x70, 0xffffffffffffffff}, @alu={0x4, 0x80000000, 0x7, 0x1, 0xa, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @jmp={0x5, 0x10001, 0xd, 0xa, 0x4, 0xfffffffc, 0x1}, @alu={0x7, 0x1, 0x0, 0x0, 0x7, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0xd7, 0xbd, &(0x7f00000004c0)=""/189, 0x41000, 0x1, [], r2, 0x4}, 0x48) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/06/05 04:42:37 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="93b8000000"], &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x4, 0x6, [0x20, 0x1c, 0x9, 0x10001, 0x7, 0x4]}, &(0x7f0000000300)=0x14) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/05 04:42:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32=r0], @ANYRES64, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64], @ANYBLOB="34f1404a1ca6bcafa6ef632b5dc85927774b550642bfb2d3704ea6fea67dbf51395ae1ea87da76416d6317f07a38a1bbbd338f355f49526f733d753a3698d09bb4f85dbe1e87b9dee865c380933bf50c0f1d5a710dfec1b2d6ddfaafaceacb77fcf330997341abf4cd49d0cac3cd7e8dcde7b535ba26d03df26d62aed0ab8b35072bf6f35193"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000180)=0x8) 2018/06/05 04:42:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000280)=@llc, 0x80, &(0x7f00000006c0), 0x271, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f0000000240)={0x77359400}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/06/05 04:42:38 executing program 7: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x5, 0x80800) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5, &(0x7f0000001a80)=[{&(0x7f00000014c0)=""/67, 0x43}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000001540)=""/78, 0x4e}, {&(0x7f00000015c0)=""/232, 0xe8}, {&(0x7f00000016c0)=""/186, 0xba}, {&(0x7f0000001780)=""/202, 0xca}, {&(0x7f0000001880)=""/223, 0xdf}, {&(0x7f0000001980)=""/224, 0xe0}], 0x8, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) 2018/06/05 04:42:38 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4100, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x43fd, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80002010}) recvfrom$llc(r0, &(0x7f00000000c0)=""/254, 0xfe, 0x10002, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) 2018/06/05 04:42:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x9, 0x4, 0x20, 0x200, 0xfffffffffffffff8, 0x7, 0x401, r2}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000000200), 0x20) 2018/06/05 04:42:38 executing program 6: unshare(0x24020400) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x4) r6 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r6) r7 = socket(0x1, 0x80000, 0x7fffffff) sendmsg$nfc_llcp(r7, &(0x7f0000001800)={&(0x7f0000000380)={0x27, 0x0, 0x2, 0x0, 0x9, 0x7f, "0d0f15fd4d3f654138a6588e05509a45c14a0a44284ea1cc64803e66451df053724b9ae892a7b3e4cd85ab9df729bfb9587f5541d29b5b0268b7aacfd53cda", 0x29}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="41c28ab669b9408f5dbd8f536798983f0aa736994d879fc659f433a0358bd479fd674de0e5fc0ad582ab24855cdda73923a1ed895359d25dc4685bb253b2f14afd606f6c4cc422ec50360c499e03d54ea723b256762a667a33ac6283755feb899bed8419be623e27c68088ff5815352909c46c5fb56727be9ab355e27cb150d0d78582593dfb24a05faf4ff1b683e69734d20e65a6d887d3d5b562180bae3a90eb98e1ad7fa826d0f59ab68f0a0da420f2254f2dd554e598c56518ba69ed51e5e5bc84ab859b81c414f07558aa7fa501254fb8cd30bc321e0bdba2ebae3c7a4ea3b3e1385484c8cc63c24fb3811e1ce6", 0xf0}, {&(0x7f0000001500)="824e4801cae98dbead1b48544294736f08e77e3eeb67dacea27514a4b5cb0982e592b9c1a0fbf54e910b1ea29015c584b91da0f6484a685b684e72a9f1f7c7879a8798bc9624b250d8f717684c8ac18d6309cabc58141e67a13c80fb67405ec8afafb0ff3a57738dda4e561b89c8433b4b2d4701b64c35d1b8c5e95a35b02d66d2787b7858ef2c2d7383947df028b7b78cf20f3c2b3fd98f2df42204bedecff426563a1b39cd20c6c3bd498f2e35136be5ecbe00bc08b563498f78fd38cf", 0xbe}, {&(0x7f00000015c0)="76da7554b2b27e910285327c1e21e09de5878caadda50b168090f5ba96bb1939457f5df42420e2332d214a088bc7b42758aae9dff9613e4943d618491e421cb890b003cb9fe0b0f778192961ebc9e3272af998de97cadb73c565f3df1c0dd88f6a6a9ae2adb23584e8f0be854959f6", 0x6f}, {&(0x7f0000001640)="e81a3078e41de220dd3d76f97e4a14dcdb4e0c8a802ef1f98fb1d00a8aa08418bd6a41452c00db1f738e149f9124c10c04a6603b04d9e9933f4e47eba803e87e1968f08f981503e041e6ee5b946f79d498b4e6c70f406872ed50bdd332187a46b774864ddb9b51b2d0613bb613caa440e04be299f0a7344181a6134fbc3e3e61731a5c088a032d1061c11fded659c5c15c17257bf0b518e7bfef6487d3bd8c88343cb37b783207905b9b67a527e64cfc9aefb369775960f8fd41468b6e409b93837b819483cf3225e4a5309fbf99c38cfe8371", 0xd3}], 0x5, &(0x7f00000017c0)={0x40, 0x1ff, 0x1a, "9c947b67868226ce82deef3354004e7d775d2ff32e2f5344c502c95d3bf0061ba7c2a2abdc927064866e"}, 0x40}, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x8000}, {r1, 0x20}, {r2}, {r3, 0x400}, {r4, 0x80}, {r5, 0x410}], 0x6, &(0x7f0000000280)={r8, r9+30000000}, &(0x7f00000002c0), 0x8) r10 = syz_open_dev$dmmidi(&(0x7f0000001840)='/dev/dmmidi#\x00', 0x3c, 0x2c00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r10, 0x404c534a, &(0x7f0000001880)={0x1, 0x40, 0x8}) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r11}, 0x10) 2018/06/05 04:42:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x1f, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x5, 0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000140)) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-256,lrw(camellia))\x00'}, 0x58) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x3}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) 2018/06/05 04:42:38 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c55872a7c7f7799b69f70500000000000000c825bcaf1b878c36184c8f147be96ea31efb5400a9b9d7"}, 0x10000, 0x0, 0x0, r1, 0x0, 0x0, "655397eb4a63c1490131c30289ae50c6a17f4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25542ef5bc450d5ff1018b16e1198d", &(0x7f0000000000), 0x0, [], [0x1, 0x10001, 0x1, 0x577b5199]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10041, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 2018/06/05 04:42:38 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffff, 0x1) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)) exit(0x7fc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x283) 2018/06/05 04:42:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x9, 0x4, 0x20, 0x200, 0xfffffffffffffff8, 0x7, 0x401, r2}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000000200), 0x20) 2018/06/05 04:42:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x101) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000040)=0xa6) 2018/06/05 04:42:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r3, 0x1}, 0x8) sendmmsg$alg(r1, &(0x7f0000009680)=[{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r4, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/06/05 04:42:38 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x16, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, r1) 2018/06/05 04:42:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000000000)=0xb0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/06/05 04:42:38 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x1, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) accept$packet(r0, 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000200)=@in={0x2, 0x4e21, @rand_addr}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)="8864d3055dc74defe64f9742428cba630e888b00cc720770e3d5e3a4df22596bcfdbf926db3cc56db76b693415a69cfea238baa5f5b7a56f0715b39cd3", 0x3d}, {&(0x7f00000002c0)="c6b53f10be9dfa4b14ae08a4d3a30a8fb74f0f959924f36c17e26a97ff780debc993de10439e872db544b1398f28689756b32c5b7e3fc26338f8aa7f870245cb9f7cf433e7cc92c6c6aed40710f952f07be18dae1e6426af0174a69082b378af81d2927b75de9fb55c9792aa99a1cfaec35fce65831a52f008bd4042154e990c5239940bfad49afecce0681de0a2b662ebc964cd4f802a68fa50ce37d35f116ec217368b37d3a3fc431db68544ec72581ef2a0eb475becb6e12c459ae72086aa6bb59c76e3de08d10bd21e772808549bc299bec2d9829306c0ea3c", 0xdb}, {&(0x7f00000003c0)="96e7f8d66f4037cd99f3b88553040071912db2083a934980b9bd", 0x1a}, {&(0x7f0000000400)="7d76a902d34905136d69543f79ffbbe5c649285f2314fdaa6294ac03b9a8a190ce581d3eb7725fdeb60d3c2cfc42a79bf2d7ee6760a72287288681aa59e1ce41c5d4501d6d1589edbea761f5eb51e1b51145c989de64f0dcc034ac0dc3d3ce407493431151d9acc9e1ed43169555b86db781", 0x72}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="c262745e6571d091b2ea037b19887c5851d8ea3b3d94f329188aee2efc3d24d3dadf139b2744ee2f75c5b0f6b06cb65ae1d139076cb9a6d1805f1f2115b07a62df0074730138a6f97b76afd449bd251c011fccb607361575", 0x58}, {&(0x7f0000001500)="e7fd647b276b2aef73d888014aa0668681b679bad8001dd5ab878349ff1db08815d0040611b2c01d2d549b037de612628b6fc67667b957c245a4555ad48dd94245120d2e149e8a6628aef52ff14200753403562917b729b02399d8c9e8c9fc1b6892ae01247671923bb746cf7544535bfd5d5213b0b5328ff2851c8ae3684a6fa346b32c441361dc3bffaf16ac6b844cd8fb", 0x92}], 0x7, &(0x7f0000001640)=[{0x90, 0x19f, 0x7, "0f38e6f3abcc1fabebd8cca8eac665db9b3d9f838628bba8383c156c0c9c64bebd331b8fc6ed93fc3238b6d3cdcaa5bbb98c02d676fa5e3c736ff6129dd3bbb4046f1977fe9ce08d468913b92352fdcd2cb2191390e90e43d3ee36f9aaf9ba8e4392fd00e3ae38cd9c37b2eb584043e3a8df4a58ecf7d87d42f60797f977"}, {0xe0, 0x1bf, 0x80000000, "6cfda3ddc816bdbcaa99c3de238723e7877aa4e8003944512a144bde28dda4d43090df77226b181855e553580da9833524fbaf2dfb1d80306f018ac0907bf02e79a445e883e4002567bcfb6ca8cbfec5a0705348f05cbc34fc076e8bfad1bf72630c2a0290a24a7b55f939d563db6b793b507fcf9be0d10fbc5c6bf885310c9096711e727fc5cbbce1096125d35ae99725ab000cb0448c457fc63026ede66be066512b7bab89669febc9931c7a20dddaf395b3758d5db52bd5a6e8965e8c608229500f329844312a72d6f25d6da945bf"}, {0xd0, 0x10b, 0x100000000, "99730a312bdc03e22f72dfe6041e33cc0a73a586e5370cbf282259cf1aff0523d03f25c7fa4e6ebb048f8bab32843ee0d25a9c3f41cae77353b111d4e3d8acb890942bbd395c2c0d8ce664b56cbd5404bfb6b1dfef759716602e9b25f11973baffe090f38253d484c5fd002392e2301eb7142c7f6d148b06d158495a67dfbe7e4110fd26d25279b2995bfd8ad0d3876d963af001b1b463815f05e6cc62337fa95c6e3ba55442386ce86249e2f5852eefa6afcb0181d5e9cd1bcfd2d8"}], 0x240, 0x80}, 0x840) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000018c0)) recvfrom(r0, &(0x7f0000000000)=""/7, 0x7, 0x0, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/06/05 04:42:38 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000640)=""/166, 0xa6}], 0x1, &(0x7f0000000700)=""/111, 0x6f}}], 0x1, 0x0, &(0x7f0000002dc0)) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001780)="f56627dcc9c1cca8dc567fec2c9932034fd2c4a6c548e15874f6326d05881f898bd0056548d4f710e291828ca1c54a8be24ff03e77d3f8114598af9043fd9483ff04b9c1f8f469a5a7ec713ae12c71f925ef6acd4ecd8c0b37b44732e82ed329c7c1ae23585e90305a39e2c7af0b6bd90de2c5c17128600f55b2f9fec84756993f1d4d0e99d4f807c1724b7d29bdbcc85a925d18175f79ffc0009ee94397bb", 0x9f}], 0x1, &(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x237}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) 2018/06/05 04:42:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x8603d) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000080)=0xfff) [ 105.891270] alg: No test for authenc(sha3-256,lrw(camellia)) (authenc(sha3-256-generic,lrw(ecb(camellia-generic)))) 2018/06/05 04:42:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000011600000000000000200400000008000c000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/06/05 04:42:39 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x50, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x800, 0x8000, 0x3, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x5}, 0x8) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) listen(r0, 0x2) r2 = dup(r0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x0, 0x5f}) 2018/06/05 04:42:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) r3 = getgid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000000000000000000000000000000ffffffffffffffee00000000000000574871c17c0d54ae84eeed117355b47c17087640ba4ae72211a4f2095dcd71b0c16eddd0192415b404ad95a2a8a6a68a24d88b8f5ddf723e0bd61bf3420786541a0100255a6267f1cd9fb54eb54a92ef6e73d365b22a7faf4bff405f30db4cbc21e17950d8db630bdc1a257dedb8ff45f0627bd4bbe1ab2b238273b08323e9e900de3b0fdc98e42a3b89f6d0cc269afb2b3a95015963e39fad8dce0395e61839fa"], 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) 2018/06/05 04:42:39 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x920) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x8}, 0x8) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x3, @empty, 'team_slave_1\x00'}}, 0x80) 2018/06/05 04:42:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/246, 0xf6}], 0x1, 0x400) removexattr(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)=@random={'user.', 'net/protocols\x00'}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000080)='+\x00', &(0x7f00000000c0)='net/protocols\x00', &(0x7f0000000100)='@-$+[\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='$&wlan1#mime_typemd5sumposix_acl_access\x00', &(0x7f00000001c0)='net/protocols\x00', &(0x7f0000000300)='net/protocols\x00', &(0x7f0000000340)='net/protocols\x00', &(0x7f0000000380)='&\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='net/protocols\x00', &(0x7f0000000480)="656d31657468306c6f1d73656c662e293800", &(0x7f00000004c0)='net/protocols\x00', &(0x7f0000000500)='\x00']) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000600)=0xfff, &(0x7f0000000640)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) setpriority(0x0, r1, 0x40) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/05 04:42:39 executing program 1: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) close(r0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a3180296efa113a8f8c9f3ea956b800adec7e00f8c402dcf13d3ebbb2020040003bc3d8a249fa3c4e6139457d1bee6bf95481b352310e4c416a4c51930d521af5ded8e5112455dec65b4c5b0a3934eddf62f0a4b102e9db38ca245a855befb412184a5c57d74d4ecb48a981"], 0x65) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/97) fdatasync(r0) 2018/06/05 04:42:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000f17f000018adb991000100000000000000000000001c60ed05d90c53c2f4b9360c1aaed293bd74bae0e874"], 0x14) 2018/06/05 04:42:39 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) unshare(0x24020400) socketpair(0x1f, 0x806, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/06/05 04:42:39 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80600, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x42, @dev={0xac, 0x14, 0x14, 0x14}}, 0xfffffffffffffec9) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x10}, {0x10, 0x114}], 0x20}, 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/158, 0x9e, 0x40000020, &(0x7f0000000000)={0x4, 0x8, 0x6, "6daf2de4a819", 0x80}, 0x10) [ 106.543004] audit: type=1326 audit(1528173759.541:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6797 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/05 04:42:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000100)=""/81, 0x51}], 0x2, &(0x7f00000001c0)=""/109, 0x6d, 0x80000000}, 0x40) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900000200d6000000000000000204"], 0x10}, 0x1}, 0x0) 2018/06/05 04:42:39 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x148, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x15, @time={0x0, 0x989680}, 0x0, {0x3a, 0x7}, 0x9, 0x0, 0xfffffffffffffbff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x2}, 0x5, 0x10000}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/06/05 04:42:39 executing program 7: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x28) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x0, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x8050) ioctl(r2, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r5 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000000)) 2018/06/05 04:42:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) 2018/06/05 04:42:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) r3 = getgid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000000000000000000000000000000ffffffffffffffee00000000000000574871c17c0d54ae84eeed117355b47c17087640ba4ae72211a4f2095dcd71b0c16eddd0192415b404ad95a2a8a6a68a24d88b8f5ddf723e0bd61bf3420786541a0100255a6267f1cd9fb54eb54a92ef6e73d365b22a7faf4bff405f30db4cbc21e17950d8db630bdc1a257dedb8ff45f0627bd4bbe1ab2b238273b08323e9e900de3b0fdc98e42a3b89f6d0cc269afb2b3a95015963e39fad8dce0395e61839fa"], 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) 2018/06/05 04:42:39 executing program 5: r0 = socket$kcm(0x29, 0x9, 0x0) r1 = request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='user\x00', 0xfffffffffffffffa) add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="00a4818c1e190e0032e34161e48fbfa8bebfc8627510f69e9098ad3a9d49851fd5d367f6dbd35ad0761fda05ce575e252a546cf68fad85684eba513576b0c7658d8cb9e134047164b797e814180f5d5de45ffc864b150f69d5d2b078d57ba03fbb5ad9435a5e92639bf9f3084fdb8b9f2ff4f56624a6f324f58d2b7ee6ac1d60b156b1e4b929a9dbacd1ed3abd9bc0d42c552507b1593a7621afe4b8ee9d", 0x30f, r1) ioctl(r0, 0x8912, &(0x7f0000000080)='$\tp') r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @local, @loopback}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x1f, 0x4e22, 0x56b, 0xa, 0x0, 0xa0, 0x5c, r5, r6}, {0x5, 0x8, 0x5, 0x401, 0x81, 0x8, 0x4, 0x9}, {0x4, 0x2, 0x4, 0xc1}, 0x6, 0x6e6bb6, 0xe036f203da1bf7b, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x3, 0x9, 0x2d, 0xfff, 0xffffffffffffbc3d}}, 0xe8) r7 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb718", 0x7, r3) r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00') r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000580)={0x40, 0x5, 0x3, 0x8b, 0x1, 0x1, 0x3}, 0xc) fcntl$dupfd(r0, 0x406, r8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r9, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r8, 0x89e2, &(0x7f00000000c0)) 2018/06/05 04:42:39 executing program 4: r0 = socket(0x4000000000001e, 0x802, 0x401) bind(r0, &(0x7f0000000080)=@hci={0x1f}, 0x80) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/06/05 04:42:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/05 04:42:39 executing program 3: clock_adjtime(0x0, &(0x7f0000000f30)={0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x551}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x800}, 0x8) 2018/06/05 04:42:39 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x14103f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 107.026835] mmap: syz-executor7 (6844) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/05 04:42:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000100)=""/81, 0x51}], 0x2, &(0x7f00000001c0)=""/109, 0x6d, 0x80000000}, 0x40) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900000200d6000000000000000204"], 0x10}, 0x1}, 0x0) 2018/06/05 04:42:40 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x7f, 0x80043ae, 0x8}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xff, 0x5, [0x4, 0x9, 0x5, 0x24194b10, 0xff]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x6) 2018/06/05 04:42:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timer_settime(r1, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000040000)) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x40) 2018/06/05 04:42:40 executing program 5: r0 = gettid() set_mempolicy(0xc003, &(0x7f0000000240)=0x10001, 0x4) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xee, 0x400040) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x208401) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0xe6d4845785c69117, 0x4) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x4000) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) 2018/06/05 04:42:40 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)="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", 0x7d0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x40040) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) fcntl$setstatus(r1, 0x4, 0x4400) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1) 2018/06/05 04:42:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfff0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) clock_getres(0x4, &(0x7f0000000000)) socket(0x0, 0x1, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/06/05 04:42:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='jfs\x00', 0x0, &(0x7f0000000980)) 2018/06/05 04:42:40 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0xff) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_ivalue=0x2}) [ 107.372489] audit: type=1326 audit(1528173760.371:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6797 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/05 04:42:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xfff}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) getcwd(&(0x7f0000000440)=""/48, 0x30) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x190) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x14) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x10c, 0x800) 2018/06/05 04:42:40 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x246002, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1ff) unshare(0x24020400) r1 = memfd_create(&(0x7f0000000080)="6c6f6c6ff170726f632600", 0x0) r2 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000240)=[{r1, 0x24c}, {r2}], 0x2, 0x0) uname(&(0x7f0000000000)=""/113) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x22000040) 2018/06/05 04:42:40 executing program 2: clock_settime(0x1, &(0x7f0000000000)={0x77359400}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0), 0x100001e3) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000080)="138cee7c5a434a1f276b8bfef6ebc8ae266b93d4493ac3a5d77b8196f64b0a79b6b43c0eda98a1dfa31d1a72ede8c9b3ab11e33a374c43bca64aed0961eb07735ab771906de29a92da5015910210493dfc4101d9a9164b8b28cb516db2514195aeac61486fe370686272f82de3c2686cc7fd59ea761dd00d63fcf2a0eb0f185783952782458d11ba1ab8", 0x8a, 0xc081, 0x0, 0x0) 2018/06/05 04:42:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[], 0x0) 2018/06/05 04:42:40 executing program 3: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000228001000000210000000000040000000c0016000800000021e4c64f96f6db95f28b15403757c2ef34996395becb8ec51be2c09bdce0ebe8154c94790b329ac675d8d94c08b3221fd82ab1230e0f6642d717ebd52a2306c069d090eaadd5bdad011e2796e34444def06ee1bc2dd1a136ad3345a3b1d99bda6310cc7217e3fd66", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/06/05 04:42:40 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x95, "0e11f6172870e057721fe15fab8c89c5d8681c808f366ba23e22765ffa7d2f86b9c4bbc48d7285a91b7cc464c9db29998b4ea7c7bd07aee032fb30f466c681e188cd020fba6280c1df5f53ebc72448a89862caa3a6fe0eb7fd7e6e7bbbdcd39d40cec1be3089b7c732cd24442ccd1e9e92607decea6ad4bfb0ca1ea10a720628cd736b218757b313814c4ad3d0f6493df36cc60d62"}, &(0x7f0000000180)=0x9d) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(0xffffffffffffffff, &(0x7f0000000280)=""/91, 0x5b) 2018/06/05 04:42:40 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) sendmsg$can_bcm(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r2}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)={0x3, 0x8, 0x101, {0x77359400}, {0x77359400}, {0x3, 0x1, 0x2715, 0x40}, 0x1, @can={{0x1, 0x80000000, 0xffffffff, 0xff}, 0x7, 0x2, 0x0, 0x0, "8a1c342ba03fad80"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) dup3(r4, r3, 0x0) 2018/06/05 04:42:40 executing program 0: 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_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x8, 0x6}, {0x1, 0x6}, 0x81, 0x2, 0x7}) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151080, 0x95) sendto$unix(r1, &(0x7f0000000200)="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", 0x1000, 0x40004, &(0x7f0000001200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x5, &(0x7f0000000180)="e54374c538"}) 2018/06/05 04:42:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 04:42:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000800004, 0xfffbfffffffffffe) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/06/05 04:42:40 executing program 7: r0 = socket(0x13, 0x802, 0x6) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(seqiv(gcm_base(ctr-cast6-avx,md4-generic)))\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="76403877ccd200d6c29e041f21b37404c26ff74c3344bf576f5a859a7fa68a08e11a765794a43748f1cf9acfdd45de5b593d3f91c605f58f9ac8313e1612c1ca243851b057a263a92327fa9d7abe307e3c49d2", @ANYRES32=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYPTR], @ANYPTR64]], 0x8}, 0x0) 2018/06/05 04:42:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x3}, 0x3, 0x1, 0x0, 0x2}}, 0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfff, 0x40000) open$dir(&(0x7f0000000280)='./file1\x00', 0x0, 0x40) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000240)=""/56) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, &(0x7f0000000180)) 2018/06/05 04:42:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x401, 0x4e23, 0x7, 0x2, 0x80, 0xa0, 0x7f, r1, 0xffffffffffffffff}, {0x6e, 0x5, 0x4, 0xfffffffffffff104, 0xfffffffffffffd0c, 0xffff, 0x1, 0x100000000}, {0x7e, 0x80000001, 0x1, 0x6}, 0x6, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d3, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x2, 0x0, 0x8, 0x0, 0xa654}}, 0xe8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="7e10fad820d574166b530bc07d5a3d1d8f27ccf3d1669c1216006f725b0a36717e293f4e26d269b654e3facde51be7b34d8c8859107568fd9ce8b3a548d1fe04818a5585c3804fff686f21372c59ae24a0e11bb74ff6238308f5ae9dbdc01b0d1764b1057c214db666ec97ea2ee0050385a233b7556b8f4b67dbd0df04ef5153204e8f8ca6f6e6c961935ec435def1931907bcd2392f97104d49c0817685b662b3fdc7e3e9d93883b7316d0755b8e1b1f563cec930e8b6d076d4da967e17") rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/06/05 04:42:41 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x1) close(r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0xc9) 2018/06/05 04:42:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x8, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x200400, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001340)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001380)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000038c0)={@dev, @rand_addr, 0x0}, &(0x7f0000003900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c40)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000003d40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003d80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000003e80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003ec0)={0x0, @remote, @multicast1}, &(0x7f0000003f00)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000054c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005500)={@empty, 0x0}, &(0x7f0000005540)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005b40)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000005c40)=0xe8) recvmmsg(r1, &(0x7f0000008f80)=[{{&(0x7f0000005c80)=@rc, 0x80, &(0x7f0000006080)=[{&(0x7f0000005d00)=""/204, 0xcc}, {&(0x7f0000005e00)=""/140, 0x8c}, {&(0x7f0000005ec0)=""/78, 0x4e}, {&(0x7f0000005f40)=""/116, 0x74}, {&(0x7f0000005fc0)=""/180, 0xb4}], 0x5, &(0x7f0000006100)=""/56, 0x38, 0x8}, 0xbd89}, {{&(0x7f0000006140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000062c0)=[{&(0x7f00000061c0)=""/229, 0xe5}], 0x1, &(0x7f0000006300)=""/73, 0x49, 0x808}, 0x91}, {{&(0x7f0000006380)=@ipx, 0x80, &(0x7f0000006500)=[{&(0x7f0000006400)=""/213, 0xd5}], 0x1, &(0x7f0000006540)=""/99, 0x63, 0x3}, 0x80}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f00000065c0)}, {&(0x7f0000006600)=""/255, 0xff}], 0x2, &(0x7f0000006740)=""/9, 0x9, 0x3ff}, 0xfffffffe00000000}, {{&(0x7f0000006780)=@pppoe, 0x80, &(0x7f0000006900)=[{&(0x7f0000006800)=""/174, 0xae}, {&(0x7f00000068c0)=""/22, 0x16}], 0x2, &(0x7f0000006940)=""/24, 0x18, 0x8}, 0x8}, {{&(0x7f0000006980)=@nfc, 0x80, &(0x7f0000008e80)=[{&(0x7f0000006a00)=""/159, 0x9f}, {&(0x7f0000006ac0)=""/114, 0x72}, {&(0x7f0000006b40)=""/4096, 0x1000}, {&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/244, 0xf4}, {&(0x7f0000008c40)=""/100, 0x64}, {&(0x7f0000008cc0)=""/147, 0x93}, {&(0x7f0000008d80)=""/229, 0xe5}], 0x8, &(0x7f0000008f00)=""/101, 0x65, 0x3}, 0x7}], 0x6, 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009140)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000009240)=0xe8) accept4(r0, &(0x7f00000092c0)=@hci={0x0, 0x0}, &(0x7f0000009340)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000093c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000094c0)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000d080)={@multicast2, @multicast1, 0x0}, &(0x7f000000d0c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000d280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000d2c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f000000d3c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000d400)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f000000d500)=0xe8) clock_gettime(0x0, &(0x7f00000133c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000131c0)=[{{0x0, 0x0, &(0x7f000000d680)=[{&(0x7f000000d540)=""/90, 0x5a}, {&(0x7f000000d5c0)=""/150, 0x96}], 0x2, &(0x7f000000d6c0)=""/81, 0x51}, 0x10001}, {{&(0x7f000000d740)=@nfc, 0x80, &(0x7f000000e940)=[{&(0x7f000000d7c0)=""/155, 0x9b}, {&(0x7f000000d880)=""/4096, 0x1000}, {&(0x7f000000e880)=""/102, 0x66}, {&(0x7f000000e900)=""/28, 0x1c}], 0x4, &(0x7f000000e980)=""/74, 0x4a, 0x81}, 0x8}, {{&(0x7f000000ea00)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000ecc0)=[{&(0x7f000000ea80)=""/28, 0x1c}, {&(0x7f000000eac0)=""/237, 0xed}, {&(0x7f000000ebc0)=""/250, 0xfa}], 0x3, &(0x7f000000ed00)=""/145, 0x91, 0x2}, 0x6}, {{&(0x7f000000edc0)=@nl=@proc, 0x80, &(0x7f000000fec0)=[{&(0x7f000000ee40)=""/4096, 0x1000}, {&(0x7f000000fe40)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x80000000}, 0x1000}, {{&(0x7f000000ff00)=@rc, 0x80, &(0x7f00000106c0)=[{&(0x7f000000ff80)=""/176, 0xb0}, {&(0x7f0000010040)=""/246, 0xf6}, {&(0x7f0000010140)=""/187, 0xbb}, {&(0x7f0000010200)=""/32, 0x20}, {&(0x7f0000010240)=""/253, 0xfd}, {&(0x7f0000010340)=""/159, 0x9f}, {&(0x7f0000010400)=""/216, 0xd8}, {&(0x7f0000010500)=""/239, 0xef}, {&(0x7f0000010600)=""/132, 0x84}], 0x9, &(0x7f0000010780)=""/129, 0x81, 0x4}, 0x1}, {{&(0x7f0000010840)=@rc, 0x80, &(0x7f0000010a40)=[{&(0x7f00000108c0)=""/157, 0x9d}, {&(0x7f0000010980)=""/82, 0x52}, {&(0x7f0000010a00)=""/11, 0xb}], 0x3, &(0x7f0000010a80)=""/251, 0xfb, 0xb5c2}, 0x3}, {{&(0x7f0000010b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000010d40)=[{&(0x7f0000010c00)=""/197, 0xc5}, {&(0x7f0000010d00)=""/32, 0x20}], 0x2, 0x0, 0x0, 0x100000000}, 0x9}, {{&(0x7f0000010d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000130c0)=[{&(0x7f0000010e00)=""/4096, 0x1000}, {&(0x7f0000011e00)=""/205, 0xcd}, {&(0x7f0000011f00)=""/73, 0x49}, {&(0x7f0000011f80)=""/4096, 0x1000}, {&(0x7f0000012f80)=""/79, 0x4f}, {&(0x7f0000013000)=""/178, 0xb2}], 0x6, &(0x7f0000013140)=""/74, 0x4a, 0x1de}, 0x7f}], 0x8, 0x0, &(0x7f0000013400)={r22, r23+30000000}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000013440)={@dev, 0x0}, &(0x7f0000013480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000134c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000135c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000013640)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000013740)=0xe8) getsockname$packet(r1, &(0x7f0000013780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000137c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013800)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000013900)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000013940)={0x0, @multicast1, @rand_addr}, &(0x7f0000013980)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000139c0)={@dev, @local, 0x0}, &(0x7f0000013a00)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000013a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000013a80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000013ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000013b00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000013b80)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000013c80)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000013cc0)={'lo\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000146c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0xa0002400}, 0xc, &(0x7f0000014680)={&(0x7f0000013d00)={0x970, r3, 0xb00, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x250, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc7fe}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1e1510b8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x128, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x80000001, 0x100000000, 0x3, 0x7f}, {0x7, 0x55, 0x2d2, 0x4}, {0x9, 0x6, 0x5, 0x9}, {0x6, 0x800, 0x31f0604a, 0x400}, {0x3, 0x4, 0x10001, 0xb33}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x34}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80000001, 0x8, 0xa84d, 0xcc49}, {0xfffffffffffff800, 0x45a, 0x0, 0x4}, {0x6, 0x6, 0x7, 0x10001}, {0x8, 0x800, 0x0, 0x5be}]}}}]}}, {{0x8, 0x1, r12}, {0x228, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r24}, {0x7c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x1bc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd2}}, {0x8, 0x6, r28}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8000, 0x9, 0x40, 0xffff}, {0xfffffffffffffffc, 0x34, 0x5, 0xffffffff}, {0x5, 0x31, 0xf, 0x8}, {0x3, 0xffffffffffff9f91, 0x6, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}]}}, {{0x8, 0x1, r31}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff7f}}}]}}, {{0x8, 0x1, r32}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}, {{0x8, 0x1, r35}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x970}, 0x1, 0x0, 0x0, 0x10}, 0x40) clone(0xa0000, &(0x7f0000000140)="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", &(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)="0e7a33bc86a1055f12979fecc3ffddd71313c372dfcc7a87ab8aac8224fa0e5052941032f9f1a9b67a177808440601fc94a7ef0a27ae444f1e5cac5776dc3af3cce933dcd5e51691292da3ffbf7e3df537ecdf74e2893f061cefa212415cf2ae1fc0b13c8ce1e62a619f2b632c540e4ce07dd2c1c8f07d2361b2b02a82fac9ca5ff89674f5300a93c1c785decb233d5027b41993efc195ffe7a66da4efc39c27d00ee94d954fce19f9445678b2f599360a80b216a768d3b395241a5b9687a64c59f97967675b9fc4dec2d05a3eb76da2831d8db3628c21b099938e903069e3007160ac9e078a46") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) 2018/06/05 04:42:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x24020400) readahead(r0, 0xfffffc, 0xff) 2018/06/05 04:42:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000200)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/143, 0x8f}], 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3ff, 0x8, 0x990d}) readv(r0, &(0x7f0000afd000)=[{&(0x7f0000309f9d)=""/1, 0x1}], 0x1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/170, 0xaa}], 0x1) close(r0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) 2018/06/05 04:42:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000340)=""/151, 0x97, 0x0, &(0x7f0000000400)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2480, 0x0) r2 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r5 = getgid() sendmsg$netlink(r2, &(0x7f0000000480)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80000000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)={0x3c, 0x18, 0x10, 0x70bd26, 0x25dfdbfc, "", [@generic="ac1764c2ba3238eb32a6532105f62f5077ebb63eca0c280a224369e068c25c387fdaaca16b50db9a9554"]}, 0x3c}, {&(0x7f00000000c0)={0x58, 0x14, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@generic="1bf1d085d6af4c02dfdb786be15b437a5d8ae0ca710c7a0c90b79f2e174d72208cc89dbbf3d85e6a22ac133f7c74838b", @typed={0x14, 0x14, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x4, 0x2d}]}, 0x58}], 0x2, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}], 0x40, 0x4040}, 0x4) write$eventfd(r2, &(0x7f0000605ff8), 0x12043) 2018/06/05 04:42:41 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x4, 0x8) getsockopt$inet_int(r0, 0x10d, 0x4000000f4, &(0x7f0000000140), &(0x7f0000000080)=0x4) 2018/06/05 04:42:42 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/06/05 04:42:42 executing program 4: r0 = socket$kcm(0x29, 0x20000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x3}, 0x81, 0x0, 0xa}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/06/05 04:42:42 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x280401) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000280)=0xfffffffffffffff7, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x8080) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x200, 0xd3, "68fa52a0980701e5160f5c6706982637b079202639ed9c6a0a12e3e67443c376c18944a2a3ee013a362d36031b4d08218d04b02b80b172f01928e3703e44d08cd548a91741694ef1059bbbd9cc87bcb30488f09aa2a5cb33d12600930675a6b546ea64446c0735053f0b9719576d9f661332167dde79d59ef1464ee64b450ceb47ec1a93f6a8ab05fd71d797e70ad5f9b0a2180812aac89bfaf457307e163e29c791b0bc67c9dc525e6ee7d1aa03742ba2a0042ba37b2a050804a98cf7d626506ab6e77299eb4d9fb1eccaf2d462072e1962e4"}, 0xdb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r4 = dup3(r0, r0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) unshare(0x2000400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x70, "fbe0db4bf21e0d0ce821a87e2dca0e7c93f983f5b8eabff00342453a3cbb7995c045b2cc6677a6f8eadf0e0a8aa753d70ef733dafca4abf7b519dca3fb4ce1fc90f04ffe5a28a4b33811f07b65143e024481f7f393b0ea1dffa0e2671d7b5e903baa8a79b8ed86f3bfd2ff3b6a7d596d"}, &(0x7f0000000340)=0x78) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fef000/0x4000)=nil, 0x7fffdf010000}, 0x1}) 2018/06/05 04:42:42 executing program 1: r0 = getpid() ioprio_set$pid(0x0, r0, 0x3) 2018/06/05 04:42:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x35]}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/06/05 04:42:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x10010, r0, 0x0) r1 = socket$inet6(0xa, 0x2000080802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x80000001, {{0x2, 0x4e20}}}, 0x88) 2018/06/05 04:42:42 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='em0lo{&{vboxnet0vboxnet1\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x7, 0x0, 0x5, 0x0, 0x6}) 2018/06/05 04:42:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x101202, 0x0) getdents64(r0, &(0x7f00000000c0)=""/36, 0x24) socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl(r0, 0x8912, &(0x7f0000000000)="00b9e22f07d82c99240700") getdents64(r0, &(0x7f00000002c0)=""/92, 0x5c) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x2, 0x9, 0x3, 0x0, 0x2, 0x7}) write(r0, &(0x7f0000000340)="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", 0x1000) 2018/06/05 04:42:42 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) 2018/06/05 04:42:42 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x2c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x10006, 0x80000000000000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xe4c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x7, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x7, 0x5, 0x9c, 0xfffffffffffffff9, 'syz1\x00', 0x1}) sync_file_range(r1, 0x402, 0xfffffffffffffffc, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='cpu&3|?\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="63707526337c3f005ae526d70f0ad35709fcffea176bf61e95b36663386c21d2f78a8a46eb288b0e9a92075193bd9e5e0d87abbc71d5b4cf866f7994874894b1591f80737b1ad1c5c87b68a9d424c8b80e9fc048bc5b9e01d768f8d79ecc8cffeb08de6f70e491a5dc69161613169e122a7725379c5f1eabf951d00eaf8bbeed1c584f2263d280e83c62609c421b03e0d1597177edcd814f3f8e3a8ae423e0092c7fac94b9f91cae19981669e79231e93cb4b65841647ac790465ab21634ee976c454a21051554f85ce3fb1a115b628914b69f78b7c9dafb4840f241e9037a9bda001093ffecc7c8cbd2da356db590f991ee6f40d54e6d") 2018/06/05 04:42:42 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip6_flowlabel\x00') lseek(r1, 0x800000000005, 0x0) syz_open_dev$evdev(&(0x7f0000000640)='/dev/input/event#\x00', 0x0, 0x2001) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0xffff, 0x7, 0x14, &(0x7f0000ffd000/0x1000)=nil, 0x800}) fanotify_mark(r1, 0x40, 0x10038, r1, &(0x7f00000000c0)='./file0\x00') ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000180)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000780)={{0xffffffffffffff80, 0x100000000, 0x0, 0x2, 0x2f, 0x3}, 0x7ff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x303) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) unlink(&(0x7f00000008c0)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xd32d, 0x9, 0x400, "d37437dde0338b84033d5dfe8e1a52a8e525d75991a2ad04ab2bb2aedcb222634c17981a83ae3de6d6d784b3bf22774a65d2d995dda9dba11edb55461f5b71e12be301dcf704eb5d5f52c4dd2be7c81f"}, 0xd8) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="b4e7a7774fdc81b49a06b71c0176e1b7d8aec935d6", 0x15}, {&(0x7f0000000540)=';z\'{', 0x4}, {&(0x7f0000000580)="63fc5a07bfdcc6e0e5366b031678f1342ea14b8b2359d3b3aea787ec4117e33976e632ee7c4b", 0x26}], 0x3, &(0x7f00000006c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x78, 0x80}, 0x0) accept$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="50005fc8", @ANYBLOB="02022dbd7000fcdbdf2503000000080006000000000008000100080004004e20000008000400dce20000100001000c0007001000000000000000de23370d52342707b9a3f2553185d4f294843af1b6db79804d9df788c104c42fdc3011c8238700"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setitimer(0x3, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) openat$md(0xffffffffffffff9c, &(0x7f0000000840)='/dev/md0\x00', 0x400, 0x0) 2018/06/05 04:42:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b3f5b60ced5c6adbb7fc5db0a39de028a71fdf82178fbe15ae", 0x21) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/06/05 04:42:42 executing program 4: add_key(&(0x7f00000000c0)='r|rpc\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="3711d441a05f38", 0x7, 0x0) request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x4000) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/06/05 04:42:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) listen(r0, 0x20) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) restart_syscall() 2018/06/05 04:42:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000700)={r2, @multicast2=0xe0000002}, 0xc) clock_gettime(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0}) futex(&(0x7f0000000000), 0x7, 0x1, &(0x7f0000000080)={r3, r4+30000000}, &(0x7f0000000140)=0x1, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000001c0)="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", 0x1ea}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/05 04:42:42 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5504, &(0x7f0000000080)={0x0, 0x26, 0x400000000000, 0x0, 0x0, 0x2, 0x0, 0x100000}) 2018/06/05 04:42:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000180)="dbe82cf7612c7724a6a7a78032ba0e0107e47bf185ee80805b9fb1507e4a0d9d747bcbe73429a3c0fc2bb660f3a67c00845a3951f27e557a0a97f5c0d4737317b05131a3d85a9d2fe4993e65142ce9162ff233a8cea2e3a9a3ec28e31c6761b9ceb5f4ac44edd9b6a1d8d693567de658a9d783ab6606cd65") 2018/06/05 04:42:42 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x81, 0x0, 0x6, 0x5, [{0x7f6, 0x3f, 0x3, 0x0, 0x0, 0x2108}, {0x95d6, 0x3f, 0x1}, {0x2, 0x0, 0x81, 0x0, 0x0, 0x3001}, {0x7, 0x4, 0x9, 0x0, 0x0, 0x80}, {0x19fe8e62, 0x1, 0x0, 0x0, 0x0, 0x1}]}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/06/05 04:42:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000fb9000000000000001a10000000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32, @ANYBLOB="00000000000000010000000046436b1db90500000000000099a60200c84e715a9887150b5e8b950d8472d2be77efd07963aea5f148d58df32c7b5bf21593d685fe5c434485fb42b5bfc83a6b76d730718d43e2a671faa170"], &(0x7f0000000080)='GPL\x00', 0x8, 0xdd, &(0x7f0000000240)=""/221}, 0x48) 2018/06/05 04:42:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x80100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x1ff, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) 2018/06/05 04:42:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x100000001) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/4096) getsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000100)=""/84, &(0x7f0000001280)=0x54) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001180)=""/156) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001240)={0x1d, @empty, 0x4e20, 0x1, 'wrr\x00', 0x8, 0x400, 0x66}, 0x2c) 2018/06/05 04:42:42 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x181) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0x0, 0x1, 0x4}}, 0x26) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x5, 0x0, 0x2}}) 2018/06/05 04:42:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="4200004000000400000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200000000"], 0x28}, 0x1}, 0x0) [ 109.695867] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:42:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x82100010}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB="340400002400000126bd7000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="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"], 0x434}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) fcntl$getown(r0, 0x9) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TIOCGSOFTCAR(r0, 0x5423, &(0x7f00000000c0)) 2018/06/05 04:42:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40201, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="d8", 0x1}], 0x1) 2018/06/05 04:42:43 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x3, 0x9, "1cd5d995d78c", 0x8000000000004}, 0x3) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000400)={'yam0\x00', @ifru_data=&(0x7f0000000040)="2d1a9ca73ff7bc4dfdc9667f08ed3384864898d2ec674ef45454327ba36c6dd4"}) 2018/06/05 04:42:43 executing program 0: io_setup(0x80ad, &(0x7f0000000800)=0x0) io_destroy(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="b5c8b8035f12be545e65ee7e988309d970372e5c46e7c78303b2c605331d3c56b2e90ae9824b88add2a0e41610ffbd23b0b64b22d04d763754c966a1f3f88f718ea565a5011a6bec14d17e0899ec785c5acf59947b5d83923406310c486565767bd3a003f363d608fca1449f2b93719c4e614528b9b65b19ecaffd909dcf5f0f9c4750bff8567ed2a01be4362af400608bac73e39d8630b4f7efb14d505da3c0", 0xa0}, {&(0x7f0000000200)="0a913de087f05a1763dde8d791e9a3dd3e43395aa2f5806771e62ac9a0fdd8402108de05b373eb405626fa3eec5dd67df16d94d335f77955de2f48d24f66dfa4b8c46581c83d22a47f3cfa70679643a82d0ca4246379c7f552fbd93cb51bb90793a88ed8a36efa1c01dcd48ee4324fba26d38376daeb931432107f49a7613c13423f3c1b9c8ced0c720fcee7339120503e8ee102aa347d41a51debdaa9dde20c58ed6c454ed9bb4e214997c66e68dc0500b0e99baf7bb96702489f205d996a4c5b646f9792b04cbc70af8cd50cb465402af1e8ce19043e6b64ee92d17ca1d28be78964853170d623b4020f03620b", 0xee}, {&(0x7f0000000300)}], 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x420, 0x40000c1}, 0xffff}], 0x1, 0x20000000) unshare(0x2000400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000008c0)={0x2, &(0x7f0000000900)=[{}, {}]}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x401c5820, &(0x7f0000000000)={0x22a, &(0x7f00000000c0)}) 2018/06/05 04:42:43 executing program 1: unshare(0x24020400) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x9, 0x8500) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x140) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0, 0x6, 0x100}, {0x8, 0x8, 0x8, 0x9}, {0x0, 0x5ce, 0x0, 0x1}, {0xfffffffffffffffd, 0x9, 0x6, 0x2}, {0x5, 0x10001, 0x8, 0x800}]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, "65756d6d89dd00"}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0xad1637e4f40b8532, 'veth1_to_bond\x00', 0x1}, 0x18) r2 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) tgkill(r2, r3, 0x2b) 2018/06/05 04:42:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000540)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='.\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001fc0)}}], 0x1, 0x0, 0x0) 2018/06/05 04:42:43 executing program 3: r0 = semget$private(0x0, 0x7, 0x2) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000000000)=[{}, {0x0, 0xfffffffffffffffe}, {}], 0x3, &(0x7f0000000040)) 2018/06/05 04:42:43 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r1, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000076c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xcf}, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="a0", 0x1}], 0x1, &(0x7f0000000980)}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x0) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x0) 2018/06/05 04:42:43 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0xa0d00) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000140)={0xaf, &(0x7f0000000080)=""/175}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x100000001, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) 2018/06/05 04:42:43 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x400000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x9}) fcntl$lock(r2, 0x24, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) 2018/06/05 04:42:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) fstat(r2, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r0, &(0x7f0000000180)=""/126, 0x1eb) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x800) dup2(r0, r2) 2018/06/05 04:42:44 executing program 0: unshare(0x20020000) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x39fc, 0x101000) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x1) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x7) poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/06/05 04:42:44 executing program 5: r0 = socket(0x5, 0xd, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7f, 0x2) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0xb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x13, &(0x7f0000000040), 0x0) 2018/06/05 04:42:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001640)={'\x00', &(0x7f0000001600)=@ethtool_ringparam={0x11, 0x6, 0xffff, 0x1, 0x6, 0x101, 0x33, 0xfff, 0x4}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x80}}, [0x7, 0x6, 0x4, 0x6, 0x5, 0x3, 0x8, 0x8, 0x964, 0x7, 0x7fffffff, 0x101, 0x286, 0x80, 0x100000001]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)={r4, 0xae, "1e7caabbc05b558c70ed967b7ee9bf26149db9d0e2dcdec068b1e80daac57f0fa9487ab56ac652ba81fbd63b77e6cc22fce6a6300dced3292f4517713dba83dd26287f1b4b4026ee0ab5c64b074708c872f76ce1a461d0a3e37f81b41645ab6cbd886229b9d4c93972e8b65f7819d5607252645f97affac15c13bf2040d5e63e78b5c71100be455fe59b6061c1034edce80a3aa3d8b3549879c878deb4ced2b5ebba62fdcaba25668a9909dd8fea"}, &(0x7f0000000540)=0xb6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/238, &(0x7f00000000c0)=0xee) accept4$ipx(r2, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r5, 0x1, 0x81}, &(0x7f00000005c0)=0x8) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000100)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/05 04:42:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) 2018/06/05 04:42:44 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000540)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='.\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001fc0)}}], 0x1, 0x0, 0x0) 2018/06/05 04:42:44 executing program 2: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={&(0x7f0000002100)=""/4096, 0x1000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r4}) 2018/06/05 04:42:44 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") listen(r0, 0x428) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r1) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000100)=r4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) [ 111.524523] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/05 04:42:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240), &(0x7f00000001c0)=0xfffffffffffffe13) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) fcntl$getflags(r0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7, r2}, 0x1a6) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) fcntl$setlease(r1, 0x400, 0x3) sendfile(r0, r0, &(0x7f0000000c80)=0x12c, 0x7fffffff) 2018/06/05 04:42:44 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000040)) 2018/06/05 04:42:44 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff4a) listen(r1, 0x5) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/06/05 04:42:44 executing program 4: r0 = inotify_init1(0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000002c0)=""/57, &(0x7f0000000300)=0x39) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace(0x4207, r3) waitid(0x1, r3, &(0x7f0000000000), 0x1000008, &(0x7f0000000180)) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) 2018/06/05 04:42:44 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/05 04:42:44 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) prctl$setptracer(0x59616d61, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x20}, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r1, &(0x7f0000000000)="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", &(0x7f0000016f02)=""/254}, 0xffffffffffffffe6) 2018/06/05 04:42:45 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000040)) 2018/06/05 04:42:45 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffff9c, 0xc0106407, &(0x7f0000000040)={0xffff, 0x8, 0xfffffffffffff1ec, 0x7}) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/06/05 04:42:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="28010000170001040000000000000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000001000000004e2000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000fe80000080000000000000070000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x128}, 0x1}, 0x0) 2018/06/05 04:42:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200000902, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e21, 0x7fffffff, 0x4e23, 0x200, 0x2, 0xa0, 0x20, 0x86, r2, r3}, {0x4, 0x6, 0x4, 0x8, 0x7ff, 0x5, 0x6, 0x1}, {0x7f, 0x8, 0xa5, 0x4}, 0x7, 0x6e6bba, 0x2, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x3, 0x1, 0x1, 0xffffffffffff0001, 0x7c6, 0x1}}, 0xe8) write(r1, &(0x7f00000001c0), 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080)=0x1, 0x3) recvmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/05 04:42:45 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) dup2(r0, r1) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0xffffffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x7fb}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) sendto$inet6(r4, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) 2018/06/05 04:42:45 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x8001, 0x20, 0x8, 0x2, 0x2, 0x3e, 0x8, 0x3bc, 0x40, 0x3a3, 0x0, 0x3, 0x38, 0x2, 0xfffffffffffffffa, 0x3, 0x3}, [{0x7, 0x56, 0x9, 0xc7e, 0x9, 0x80000000, 0x200, 0x3f}], "29c38b97097a85a45a2dadacf6ee82bdf07ae4c8fe953ad79c11a6061fdfcd8e2e1c39f0775a91fc1ca88236521a1a6084969fca0c68988bfc13046ab871feb7b44318862654d10ae7ea780d2ded2f11c4019efe1667a5e4e03229ed8b86005f7caf280edc0d9b229af2a168e885b6bbd8852cfbdc870dc9cee84e0ec116e573", [[], []]}, 0x2f8) ioctl$TIOCGSID(r0, 0x5432, &(0x7f0000000040)) 2018/06/05 04:42:45 executing program 1: unshare(0x4000000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x100, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x22a00, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xdd31403013b36d93, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xc4, "730b81cdc3f48e32a891b24f20a24ff6d360105f64bb3d1a84274ae3b53cb3db1974bd52345c704f96768758b63bfbdcb3eb1392ed9ac54605abb4e308cd6bde3270dc9238c04f33cf43a5be637b50022e779bdf645f4ea8bc6af6bfc0cdbeea193c284469e3a6a3b77335c5291c6f31fe070d4f93490bf0433ed106ccf1df71cb9f07c916c4f870c80e7d1bc8195104861e7ec04eb61c95ab5089ec1fd3a8b96a196eb0a3ba359a676c73307fc7243066c04876174c58bc8e44e0911c16978382ac6898"}, &(0x7f0000000640)=0xcc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0xfb, 0x7ff, 0x200, 0x1000, 0x3, 0x7f, 0x101, 0x8, r4}, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xb3c, 0xffffffff, 0x3, 0x4ba2ec7b, 0xfff, 0xfffffffffffff000, 0x2, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfffffffffffffff9, 0x1, 0x1f, 0x7, 0xe1c7}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, 0x8) sendfile(r1, r0, &(0x7f0000000340), 0x7805) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f00000003c0)=0x40) getsockname$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) fanotify_mark(r2, 0xd, 0x8000000, r3, &(0x7f00000002c0)='./file0\x00') r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r5, 0x2}, 0x8) ioctl$TCSETSF(r7, 0xc074510c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x81, 0x20, 0x100000001, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r8, 0x3, 0x8000, 0x948, 0x4, 0x6b643b9e}, 0x14) 2018/06/05 04:42:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff0204000000020500000000000000000000000000000000", 0x18) connect(r1, &(0x7f00000000c0)=@in={0x2}, 0x80) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x12, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000000400), 0x0) memfd_create(&(0x7f0000000140)='/dev/nullb0\x00', 0x2) 2018/06/05 04:42:45 executing program 7: getitimer(0x2, &(0x7f0000000140)) socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="4299cccc4aedc7a06646b93d3ea0a5ddc2d1a4137596279918c4326d8f4b36196bb4a777e71c8276e2856343dd5c63638e7c4fb8cfe798f4d04ca3d106685a523cc88154103478763c89c91ab6227fb0dc85a6a5fd727ca3f01d", 0x5a, 0x20048084, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000180)={{0x2, 0x3, 0x5, 0x5, 0x800, 0xfffffffffffffffa}, 0x0, 0x0, 0x1, 0x3f, 0x4, "d3b32cc31c0c8e4d128fe77a2f84e0882625ecf87224478e95d708856eaa3bf83dc5b50826e62bfbf59f7b703be2c427c93ab98e68a1803c586e7664f253bc98f7c612c8307dfc981ba5e5ca5e80a0978eaeb6a85fc0cdf60c3ea24996e40f67b080a22f5637906efc3a89b2e30b0eb1f2df4f7186db557943256a8ecc30c4ff"}) 2018/06/05 04:42:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = inotify_init() link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unshare(0x400) dup3(r2, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000000)) 2018/06/05 04:42:45 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x8000000000000, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x5, 0x2}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000080), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0x50, &(0x7f0000000640)}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r3 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="32c013fb2800c18c7982a6770d59cf3ac5f16e22a4f40bcf493ba146581cc18cf8e5426317f28aec5aad58a696865e52dc987129c624e6278b0bfb0e72ab0ae6cd5a3c1185356e8462f8e2ea72dd93ffcd5d9a7f7e6734f2", 0x58, 0xfffffffffffffffc) r4 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/urandom\x00', 0xfffffffffffffff9) lseek(r1, 0x0, 0x0) r5 = add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r3, r4, r5}, &(0x7f0000000440)=""/76, 0x4c, &(0x7f00000005c0)={&(0x7f00000004c0)={'wp512\x00'}, &(0x7f0000000500)="41ce2bfab516abe90f65d7245fadb9295ad6ee3bc87acbe8b764596d61f55d30a7b733a75e83111574ef295aa226d1321db133376f6bfcfde9c23bdb5ddec828e305c1a75a198adee842684dcb9325083f819c6d5cd8e34c743925a6e2901ecca7cb9037bcd6c973a72788fad477127c2a2802af2cbbf7b4d8ba834d8221140d7a2066f3a56f16b5", 0x88}) fstatfs(r0, &(0x7f0000000600)=""/13) 2018/06/05 04:42:45 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) mlock2(&(0x7f0000a44000/0x3000)=nil, 0x3000, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x88, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) madvise(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x10200000008) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @rand_addr=0x7, 0x1, 0x8, [@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x1f}, @dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x30) 2018/06/05 04:42:45 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x412202) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x8, 0x6, 0x6, 0x8}, 0x6) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000280)=""/140, 0x8c) 2018/06/05 04:42:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="344a3e8efd0d053ce54178d4f5770206c5cc86662734de998f55d1b9028bcc6ffd4776674b61f1089cbcc44c883e988f87956778856c3b38c6b67cd7b806f1157dd7f40a86c55e4e6ea2343ad0976f3a5e275b9d633139ebdca94e1803d300138336409514c9280935c0bc792ee8c8b1f35f01ad36740eb43db5160275cc0b68ada1c104cbb648991650bd8a8d28cc16f1d30be1af7ec37a2c00d098933ce75898abd28225c70a05e26085f95288cc07368688542e326379c74df6808df455eaeb3f86c8fbb8e72fa9d5b33ab790c471c391b9f5720dc2134f7d82edcdbd67427f6704f7cc345e0065827d3615074ef8e4a67e48907056"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="da040b288774a2e86d57b466", @ANYRES64, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="14ceaa0a86679b9f3cc2ac8ef2e71ea679913f5c9d7b9fec6e852fa9dd1188c094bf66527b239920161e8b58690673aa1816507a38140e8ead104104ab5610534554c26ebb98aa33d9b992a218a42bcbefe692011efb879abf7d0b12022c9aac9ec45be9b3ae347d7a19cd18b8051830ed67eacd0cef6ac036ac085ae30fa7a4ca50117fd579ae9922b388a3497002969b4a37ece1b7c2c6639811d2d43ff6c4f18f951dfa7ef91c3cb07f41e09ffb06ac721539a25b1b744c41d34f7c"], @ANYRES16=r0, @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0], @ANYRES16=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="70e66ce9ca107fec1b4de2eb1b7a4500134416b21802b5e7b947fc649261c7faaf05bde625654ae0b89e5f10832e0f9a596b4f250de73a7ac705aaab9a074847a708372a951676d398bfd90925b821bfe6bf06cafa1b0876bbe5762d56a182eb104a9bb9c7121b94e9f6827d804b88564b1a8ef522c0df127248e873d1a7b7975ee4da778547e88cc81ac8d64eb4d9452e4cf0502b33a1b8b2df84958fbd1e2203e5c1c11676301e851baa8e1ddf3f1404af38db72dce0d30e8f31f26273d596aecd", @ANYRES64, @ANYBLOB="ee6dcdd28f4d6ede8da282f41ea8b56d2bf1ed3458e315c7111420b6faa627d1bce657230c070b9570e7f148205f76d11f59adf363af36ef3be69e8a2c4ee4879016f750a2756c8986c9a66df53df843e366e29bd86ba96e9aebff839d7a13bb9c16631caf9e49f28c6c729776db97720cf4071ce1fd50eb76dcd8d2531cda1c997b2c8827e2af0e96408b", @ANYPTR], @ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYBLOB="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@ANYRES64, @ANYPTR, @ANYRES64=r0], @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR64], @ANYBLOB="680afe27884e831aea56891e56078eac61aabb9ea8b08c7539a2d3c64378feba8e6587244ee258b72a76c0d70cc70b5f71a1955a0defc66505075f36346814b306c3ac0beb206e67731e4973c745fd7cd5510097f9236e42b6fdbf229823ead8d216b94a2976832cf0bc2248e87356233a5fd5d652b9f8888484a19f9b422f51c0b33df2fcdb8a90fc892c2c5028f9ee4f8527b676829284eacf458a544b49ee8818cf6c713bbc95e180a8a175df9df9a4102f043dfa00afd2277e598c840a5be7a5dcff07"], @ANYRES64=r0, @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000001800)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32=r0, @ANYBLOB="e4d7b18707e8f6af2d74fb5e25aff57eb9d5b191437e06e2d079487c8bdf8f5abfe577818b4641be23bbf3d5921e99508dc8a719cab3549356f64e95f7b4fd0eb3ea3b0af904e3b31f0a70f2fbd99df2334b955280755b92f4d117e5b4a47ef4fcd39f6c4689f740d37f2db2a51a7f81017f598f6e23db1f32390fb61ae5062e06ad8590054043a5ff195c219b4a55e4a169b39f4a8daf7f4984dc91e9462bec34840b9bcf55cd50b9513e92fa61bb08b2efe7194e653d8de2e059abae3e10b385bfb7fc40295073d07d801d9a4970ff530059204ca6bd9302ae2910e1d31cd95f915a288ed55a79c88717cf3a786a7144fc7e5d0f3503"], @ANYPTR64, @ANYPTR64=&(0x7f0000001940)=ANY=[@ANYBLOB="aa3f8d8241795ac9243c772d18722370b2b1e0d48b166964d1d6e68783cb8c2becaefd970c3c1e058f7e", @ANYRES16=r0, @ANYBLOB="a943ff62d7146497c6b167547f4ebd41011a3ee1bb9d7a"], @ANYRES64=r0, @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYBLOB="e0ac8ffa08851da961af69156a3b138b8ffdbf85d1fc0303a5b179a46fc10f8c2e4673421d12e1ccd33030a48ada764c28882c19553c96817020a89e99f13724eb2d4ac278d59c44273827c7bf150725fb811d78b33f8d182218", @ANYPTR64, @ANYRES64=r0], @ANYRES32=r0], @ANYRES32=r0, @ANYRES32], 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xc}, @broadcast=0xffffffff}, 0x8) epoll_create(0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/06/05 04:42:46 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) [ 113.039904] tmpfs: No value for mount option '/dev/admmidi#' 2018/06/05 04:42:46 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x40, &(0x7f00000000c0)={0x8}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet6_buf(r1, 0x29, 0x42, &(0x7f0000c86000), &(0x7f0000000040)) 2018/06/05 04:42:46 executing program 0: bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x105000, 0x0) sendmsg$rds(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/36, 0x24}, {&(0x7f0000000480)=""/139, 0x8b}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/109, 0x6d}], 0x9, 0x0, 0x0, 0x4000000}, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101240, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1}, &(0x7f0000000880)=0xc) sendto$packet(r1, &(0x7f0000000040)="0cdf4658becfef3aaf7838e0bb75245edab4ce74cecbbd2447905ffedde8faa36e8b09a92398d1db32eaac7b0ac2892794b82877066c929691187fbdb8d5d423c9e90204e44d8dad45ff1a47ca13240dd82c00535df203bb97dc985d9d65d5ab1d2b801af14020db6f368767b655465570e96a8f010cbe766a5481d14a31b4ff88274f6226a98b9f748c9f26ae2eb704f37c04fd900d6649cbaf88d604c429334ee82fc30c6ac28a2051e3fd6cdb3727a281b5ed15a3e8d96443eb270a04c83065f2b9be3b8b6b846637d9adbd602fdc", 0xd0, 0x2000c000, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/06/05 04:42:46 executing program 4: r0 = msgget$private(0x0, 0x8) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r4 = getegid() r5 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000540)={{0x2, r1, r2, r3, r4, 0x20, 0x1}, 0x7f, 0x9, 0xffff, 0x7fffffff, 0x4, 0x1, r5, r6}) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) r8 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x9, 0x0) ioctl$KDSKBLED(r8, 0x4b65, 0x9) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) r9 = gettid() ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f00000000c0)=r9) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_int(r7, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000040)) r10 = syz_open_procfs(r9, &(0x7f0000000100)='net/snmp6\x00') ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r7) r11 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_void(r7, 0x1, 0x3f, 0x0, 0x0) shmctl$SHM_LOCK(r11, 0xb) write$vnet(r10, &(0x7f00000001c0)={0x1, {&(0x7f0000000280)=""/156, 0x9c, &(0x7f0000000340)=""/164, 0x2, 0x4}}, 0x68) 2018/06/05 04:42:46 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/183, 0xb7, 0x101, &(0x7f0000000300)={0x0, 0x1c9c380}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x22000, 0x0) read(r1, &(0x7f0000000000)=""/105, 0x69) fcntl$setstatus(r1, 0x4, 0x42800) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) 2018/06/05 04:42:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x405}, 0xfffffffffffffe6a) 2018/06/05 04:42:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x0) 2018/06/05 04:42:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) read(r1, &(0x7f0000001140)=""/20, 0x5) 2018/06/05 04:42:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x93) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) close(r1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/9, &(0x7f0000000280)=0xffffffffffffffcf) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x30, 0x9, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xda0}}}, &(0x7f0000000180)=0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) fstatfs(r0, &(0x7f0000000400)=""/130) 2018/06/05 04:42:46 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e23}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000004c0)={{&(0x7f00000003c0)=""/167, 0xa7}, &(0x7f0000000480), 0x8}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0xffff, 0x4) memfd_create(&(0x7f0000000000)='wlan0$vmnet1GPL\x00', 0x2) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/06/05 04:42:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x80000}, 0xfffffffffffffe17, &(0x7f0000000040)={&(0x7f0000000000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) 2018/06/05 04:42:46 executing program 2: r0 = memfd_create(&(0x7f0000000140)="e63faa6626a4ae", 0xfffffffffffffffb) write(r0, &(0x7f0000000380)="0638ef5df8aaf5c6", 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) 2018/06/05 04:42:46 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/16, 0x10}, &(0x7f0000000080), 0x40}, 0x20) ioctl(r1, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 2018/06/05 04:42:46 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x77, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/119}, &(0x7f0000000200)=0x78) r1 = socket(0x1e, 0x5, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000), 0x0, &(0x7f0000000800)}, 0x0) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x12, 0x2, @thr={&(0x7f0000000280)="abcc2515c467d46eca6744e16f65706ac933533338881d938d42013ea86f65f14a1392ba76a55ac66ce6f4249271ed5208ef547b845374d7047954e01bd4fc8abc8d50bbf467d657b831341bf653d469fefe452c39d14a46b4d3ec087a2de66f094c85bd1b11d60087939e763328dc1be188895c0dfbc023b395dfa85bf825b212e71636eee15c3d8e7a6f3a9a541099197f40caffe039ac9c47c18a761a28242930ebc8b75201c8e2d76d2e4aa01ba9803b3dc6d723193046549a7045", &(0x7f0000000340)="43fc6cb606b3bcf0153feefebbadae61e8a96f6fc52ab721c3a7de326148f491b3978da657de3605b8fd8d3c3800c344f055d2d7a5fda4ec6e1304578deeacdecfc8590bc1a5401be2a57ac4"}}, &(0x7f0000000400)=0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000480)={{0x77359400}, {r4, r5+30000000}}, &(0x7f00000004c0)) r6 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$BLKDISCARD(r6, 0x1277, &(0x7f0000000040)=0xf2) dup3(r2, r1, 0x0) 2018/06/05 04:42:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYRES64=r0], 0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x400) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x10}) 2018/06/05 04:42:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) fdatasync(r0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f"], 0x1) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x2, 0x20000004091, r0, 0x0) munmap(&(0x7f00001c0000/0x1000)=nil, 0x1000) 2018/06/05 04:42:47 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b65589b62290ff8380c2dbedc5e9f17e1a04810d4647cd5291cb4e2bf1603e875fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc3080c91745fa158cf0d70309f7f1969136edfd732"], 0x82}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/30, 0x1e}], 0x1, &(0x7f0000000280)=""/133, 0x85, 0x76b1468a}, 0x40000000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/06/05 04:42:47 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x101, &(0x7f0000000280)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000440)}, 0x20004001) shutdown(r2, 0x2) recvfrom$inet(r2, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000) sendto$inet(r2, &(0x7f0000000100)="61e0", 0x2, 0x44004, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = dup2(r2, r2) ioctl$TIOCEXCL(r3, 0x540c) 2018/06/05 04:42:47 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xf0}, 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'nq\x00', 0x16, 0x5, 0x6c}, {@multicast2=0xe0000002, 0x4e23, 0x2000, 0x7, 0x10001, 0x8}}, 0x44) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/06/05 04:42:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}}}, &(0x7f0000000240)=0x90) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 2018/06/05 04:42:48 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101001, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0bf5430f000319", 0x7}], 0x1) 2018/06/05 04:42:48 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) delete_module(&(0x7f00000000c0)='[posix_acl_accessprocwlan1,trusted\x00', 0x200) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x59}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 04:42:48 executing program 0: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3d, &(0x7f0000000040)=0x4) fcntl$addseals(r0, 0x409, 0x6) ftruncate(r0, 0x5) 2018/06/05 04:42:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) readv(r1, &(0x7f0000000200)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf6, 0x30, 0x401, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x5}}, 0x2, 0x3, 0x3f, 0x88, 0x1}, 0x98) 2018/06/05 04:42:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x45]}, 0x1) 2018/06/05 04:42:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001300)={{0x4080, 0x80000001}, "0a4ceaa05db500000000f80000039b3fd4cec307e8ef3d13eb790ec9c600000000229db692542e5b78f8b29e0a27800f000000d562af7595dd6b4676589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0xc80}, 'port1\x00'}) 2018/06/05 04:42:48 executing program 7: setrlimit(0x0, &(0x7f0000103000)) setrlimit(0x0, &(0x7f00006a4ff0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x84000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x8) [ 115.330819] random: crng init done 2018/06/05 04:42:48 executing program 3: [ 115.400819] print_req_error: I/O error, dev loop0, sector 524287872 [ 115.410383] print_req_error: I/O error, dev loop0, sector 524287872 [ 115.416940] Buffer I/O error on dev loop0, logical block 65535984, async page read [ 115.424811] print_req_error: I/O error, dev loop0, sector 0 [ 115.431134] print_req_error: I/O error, dev loop0, sector 1552 [ 115.437307] print_req_error: I/O error, dev loop0, sector 2616 [ 115.443871] print_req_error: I/O error, dev loop0, sector 4096 2018/06/05 04:42:48 executing program 0: 2018/06/05 04:42:48 executing program 4: [ 115.450739] print_req_error: I/O error, dev loop0, sector 524287984 [ 115.457395] print_req_error: I/O error, dev loop0, sector 0 [ 115.463207] Buffer I/O error on dev loop0, logical block 0, async page read [ 115.472125] print_req_error: I/O error, dev loop0, sector 524287984 [ 115.478630] Buffer I/O error on dev loop0, logical block 65535998, async page read [ 115.487015] print_req_error: I/O error, dev loop0, sector 0 [ 115.492880] Buffer I/O error on dev loop0, logical block 0, async page read 2018/06/05 04:42:48 executing program 7: [ 115.500720] Buffer I/O error on dev loop0, logical block 1, async page read [ 115.508754] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 115.517738] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 115.525914] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 115.534598] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 115.542903] Buffer I/O error on dev loop0, logical block 65535999, async page read 2018/06/05 04:42:48 executing program 2: 2018/06/05 04:42:48 executing program 6: 2018/06/05 04:42:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x600000}) 2018/06/05 04:42:48 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:48 executing program 3: 2018/06/05 04:42:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) 2018/06/05 04:42:48 executing program 0: 2018/06/05 04:42:48 executing program 7: 2018/06/05 04:42:48 executing program 6: 2018/06/05 04:42:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101001, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0bf5430f000919", 0x7}], 0x1) 2018/06/05 04:42:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:48 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101001, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0bf5430f000319", 0x7}], 0x1) 2018/06/05 04:42:49 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001600e7bd06a1000000f525104437", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) 2018/06/05 04:42:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) io_setup(0x0, &(0x7f00000000c0)) io_setup(0x0, &(0x7f00000005c0)) 2018/06/05 04:42:49 executing program 7: socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f517363ba84fc8e3da95f5fe0012ff00000007", 0x27) 2018/06/05 04:42:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) readv(r1, &(0x7f0000000200)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf6, 0x30, 0x401, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x5}}, 0x2, 0x3, 0x3f, 0x88, 0x1}, 0x98) 2018/06/05 04:42:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400000, 0x0) bind$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmsg(r0, &(0x7f0000009500)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x3}}, 0x80, &(0x7f0000009480), 0x1000000000000052, 0x0, 0xffffffffffffff34}, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x80001, 0xe68d) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 04:42:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:49 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) 2018/06/05 04:42:49 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:49 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/05 04:42:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6d, "dec52ae27c8735490b1bda5bd0d34bf93d4026dea4f68e04e11bd1b4a66a97db469306c7d64ad19815f6408ab9e6a36f8f5249802d5025718bbdc6ff100bb2356b1a74bdd05dd853d886296a844e0e853d545593b28628e42ca6039fb9dcaa680b7289e44cb82d557c0da78571"}, &(0x7f0000000100)=0x75) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xfffffffffffffed6}, 0xd4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x10001, 0x4) 2018/06/05 04:42:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x73c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x8c7, 0x10, 0x3ff, 0xa69f}, &(0x7f00000000c0)=0x18) sendmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000d40)='b', 0x1}], 0x1, &(0x7f0000004f80)}}], 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/06/05 04:42:49 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xb5, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x3, 0x6, 0x3}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/133, 0x85}, {&(0x7f00000002c0)=""/223, 0xdf}], 0x4, &(0x7f0000000400)=""/156, 0x9c, 0x4}, 0x6}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/12, 0xc}], 0x5, 0x0, 0x0, 0x1ff}, 0x3}, {{&(0x7f0000000800)=@l2, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/212, 0xd4}], 0x1, &(0x7f00000009c0)=""/194, 0xc2, 0x7b}, 0x4}], 0x3, 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000b80)=""/36, &(0x7f0000000bc0)=0x24) 2018/06/05 04:42:49 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) 2018/06/05 04:42:49 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x12, 0x4) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) mlock(&(0x7f000063e000/0x2000)=nil, 0x2000) mbind(&(0x7f00001fa000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x40, 0x2) userfaultfd(0x800) 2018/06/05 04:42:50 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x1f, 0xfff, 0x10000, 0x1, 0x4, 0x1000}) setrlimit(0xd, &(0x7f00000000c0)={0x0, 0x100000001}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0xc) 2018/06/05 04:42:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10201) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xf0, 0x4, 0xb1, 0x1}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x802, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40040, 0x0) pwritev(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)="8289b2c1b59e0ad8f13e72f13114010766ef901590dca23bba3db26518697a57a055747a76d123d08eb427cd40124c841aa2b82e6561b5d9817f867eeab2a5ea5b90633f27cfb8740e41b9e266f8febd481f9165eead31c7f3e30de0af3c019d34de259aad0e7ca3f50ccf0f706748cf3fc39b2f4189d90bf3fb4867d03991ca9a9502a64249eb97b46a3a46ffa6056fd94d0e", 0x93}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"77651f0000000000000000961000"}) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'team0\x00', 0xc201}) 2018/06/05 04:42:50 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x1, 0x0) close(r0) 2018/06/05 04:42:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:50 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) 2018/06/05 04:42:50 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:50 executing program 7: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:50 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e02000000faff00090205c20c089e0c0000000800fb992417d6af670a6ad1c1489dcbb02f88cd2f66b6287401d66ccf6eb18f19474d752fb1a374cf9acfb0c87e052a981be0c739a961a2b17735afea6c5331cf56625971637c98da3c3ded231720cbce7dacaa5b092f4fe3edc0", 0x7d) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) [ 117.324670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 117.373072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 04:42:50 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d4353497e80a80a06050000a8430291052369250009100800001c010000001400a3070d000000030000dc1338d54400009b84226eb75afb83de448daa72270100010000000000ec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) 2018/06/05 04:42:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:50 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x7ff}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1, r1}) dup2(r1, r0) 2018/06/05 04:42:50 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) 2018/06/05 04:42:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x619d, 0x200000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0xfffffffffffffffe}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8000000000008, {0x2, 0x0, @multicast2=0xe0000002}, "73797a02002c4365723000000100"}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x220200, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) 2018/06/05 04:42:50 executing program 7: mkdir(&(0x7f0000000080)='./file0/\x00', 0x0) r0 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mount(&(0x7f0000000200)='./file0/', &(0x7f00000002c0)='./file0/\x00', &(0x7f0000000300)='gfs2\x00', 0x0, 0x0) 2018/06/05 04:42:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2102, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffd9c) r1 = socket$inet6(0x10, 0x6, 0xfffffffffffffffe) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x9, 0x6da, 0xeda7, 0x5, 0x1, 0x8d}) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r2}) [ 117.911320] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 117.938645] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 04:42:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x20000000102, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, 0xffffffffffffffff, 0x400, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xfffffffffffffffa, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x90) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}, {0x0, 0x0, 0x1800}], 0x2) semop(r1, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 2018/06/05 04:42:51 executing program 4: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) unshare(0x10000) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f0000000040), &(0x7f00002bdffc)=0xfffffffffffffd26) 2018/06/05 04:42:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:51 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:51 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x101802, 0x0) bind$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"e64565c81a81f7"}, 0x3f}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) bind$packet(r3, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x26e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r3, 0x4) fcntl$setstatus(r1, 0x4, 0x2801) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x343}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000004c0)={r5, 0x1000, "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"}, &(0x7f0000000300)=0x1008) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRES16=r1], &(0x7f0000000480)={0x0, 0x0, [0xff9, 0x1, 0xffffffe]}) 2018/06/05 04:42:51 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001840)='/dev/nullb0\x00', 0x45c429dff4a19cd7, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0xffff}}, 0x7, 0xfffffffffffffffa, 0x3f, 0x7, 0x62}, &(0x7f0000001740)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001780)=@sack_info={r2, 0xb5}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c, 0xb21081f9f48b3a54) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmsg(r4, &(0x7f00000015c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x2, 0x1, 0x1, {0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x2b8, 0x804}, 0x4040000) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000001600)={0x303, 0x33}, 0x4) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f00000017c0)=""/119) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[], 0x0, 0x6, 0xd38b, 0x0, 0x8001, r3}) 2018/06/05 04:42:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x40600) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x7fff, 0x8000080000000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x6a, "9dc24f70f1e58158431e3b7b58b1adea1a9627fc6177dd4339f7e7dafa8b0f93c27dff0f63a6b8d57154064e10f322db68c3e1844a5f091e7a25fc7af224005bbdb401a53d04a642fe68cd44f8a7d0c177bba5e24575ec501802a6b0c3717e0cfbfeb2c0cc3a9cf5e46c"}, &(0x7f0000000040)=0x72) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x3}, &(0x7f0000000200)=0x8) fcntl$setflags(r1, 0x2, 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x101000) 2018/06/05 04:42:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0xd6be1da7c35c5d92, 0x80800) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) [ 118.148527] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/06/05 04:42:51 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 118.214869] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/06/05 04:42:51 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r2}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0), 0x8) alarm(0x2) 2018/06/05 04:42:51 executing program 0: socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1, [0xf7, 0x6, 0x6, 0x81, 0x3, 0x100000000, 0x3f, 0x7]}, 0x5c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003000)={0x1e86, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x84}]}, 0x8) inotify_init() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {0x0, 0x3}}, {{@in=@multicast2=0xe0000002}, 0xffffffffffffffff, @in=@multicast2=0xe0000002}}, 0xe8) 2018/06/05 04:42:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x4001, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0x4) 2018/06/05 04:42:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:52 executing program 5: futex(&(0x7f0000000180), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) signalfd(r0, &(0x7f0000000300)={0x8}, 0x8) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x800) recvfrom$ipx(r0, &(0x7f0000000240)=""/59, 0x3b, 0x40002163, &(0x7f0000000280)={0x4, 0x8, 0x9, "09f1873d0824", 0x2}, 0x10) r2 = dup2(r1, 0xffffffffffffff9c) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000002c0)={0x1, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @link_local={0x1, 0x80, 0xc2}, @random="bb422a7517c0"]}) 2018/06/05 04:42:52 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) fdatasync(r0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x6, 0x0, 0x3ff, 0x3, 0x0, 0xfffffffffffffffa, 0xc000, 0x2, 0xffffffff, 0x7f, 0xf8b3, 0x8, 0x3, 0x8, 0x282f, 0x5, 0x3ff, 0x2, 0x80000000, 0x3, 0x3f, 0x3538, 0x8, 0x4, 0x8, 0x9, 0x0, 0x3ff, 0x5, 0x1, 0x0, 0x6, 0x4, 0x1, 0x3, 0x2, 0x0, 0x1f, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x800, 0xffffffffffffff0c, 0x7, 0x3, 0x3, 0xb76}, r1, 0x8, r0, 0x8) 2018/06/05 04:42:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000600", @ANYRES16=r2, @ANYBLOB="010029bd7000fcdbdf2502000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl(r0, 0x440000000000127b, &(0x7f0000000140)) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000280)=0x7f) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 04:42:52 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x0, 0x1}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000200)={@local, @loopback, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r2}) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1000, 0x4101) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f00000000c0)) setsockopt$inet6_mreq(r1, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0xe) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) 2018/06/05 04:42:52 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:52 executing program 2: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) syz_open_pts(r1, 0x38003) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x16, r3}) 2018/06/05 04:42:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:52 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x300, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x80000000, 0x1496, 0x8000, 0xee, 0x6, 0x43b, 0xfe, 0x3, 0xffffffff, 0x80000001, 0x10001, 0x4}) r1 = socket$kcm(0x29, 0x5, 0x0) ftruncate(r1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_sctp(0x2, 0x8, 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/123, 0x7b, 0x19) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000100)={0xfffffffffffffff7, 0x100, 0x7, 0x4, 0x17, 0x1000}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x8}, 0xc) 2018/06/05 04:42:52 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f30501000800010001047fbdfd381323dcffdf00815069eb0b0b45158e3af404df9a0c8e3b0ea7b818aceef1a7ded775a4179816c530ab02b846db86e893580a897322040ee114a42f6ef30c4f882f4c263fb2cc4acb5b40f922de2dd046fdb690bc2ce43fca1392be21c91ac7b64b837575d97a18398d659153686274461f737c337e3cc6a893a8baab59", 0x9b) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) 2018/06/05 04:42:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3f, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x6}, &(0x7f0000000140)=0x8) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="0247080005d02c99240970") close(r0) 2018/06/05 04:42:52 executing program 5: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0, 0x87f}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000002c40)=""/87, 0x57}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480), 0x5, &(0x7f0000000d00)=""/21, 0x15, 0x9}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x446, &(0x7f00000000c0)=[{&(0x7f0000002a40)=""/78}, {&(0x7f0000002ac0)=""/216}, {&(0x7f0000002bc0)=""/78}], 0x1, &(0x7f0000003780)=""/188, 0xbc}, 0x4}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) recvmsg(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000010c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000002680)=""/164, 0xa4}, {&(0x7f0000002740)=""/194, 0xc2}, {&(0x7f0000002840)=""/165, 0xa5}, {&(0x7f0000002900)=""/246, 0xf6}, {&(0x7f00000001c0)=""/41, 0x29}], 0x5, &(0x7f0000000940)=""/12, 0xc}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002600)={&(0x7f0000000380)=ANY=[@ANYBLOB="f8000000130002002cbd7000fedbdf256c72772863616d656c6c6961290000000000000000000000000000000000000074a60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000020000000000000000000000800010000000000080001000500000008000100ff070000"], 0x1}, 0x1, 0x0, 0x0, 0x37a3df468fa79278}, 0x8000) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000000a00)=""/201, 0xc9}], 0x1, &(0x7f0000000240)=""/57, 0x39}}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/55, 0x37}, {&(0x7f0000000d40)=""/139, 0x8b}], 0x2, &(0x7f0000000b40)=""/30, 0x1e}}, {{&(0x7f0000000e00)=@ethernet={0x0, @random}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000f80)=""/48, 0x30}, {&(0x7f0000002580)=""/85, 0x55}], 0x4, &(0x7f0000003840)=""/105, 0x69}}], 0x3, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) geteuid() recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) 2018/06/05 04:42:52 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf, 0x44031, r0, 0x0) unshare(0x24020400) fstatfs(r0, &(0x7f0000000280)=""/42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) 2018/06/05 04:42:52 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffd, 0x100000000032, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x6, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200), 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x7f}, 0x8) [ 119.532475] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:42:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) [ 119.588599] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:42:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = dup(r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/06/05 04:42:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 119.638627] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:42:52 executing program 6: socket$bt_rfcomm(0x1f, 0x31f9b6c9e2d42152, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0xfaff1f00, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="987627", 0x3}, {&(0x7f0000000040)="58ba84", 0x3}, {&(0x7f0000000080)="1758451eae523fa681e6", 0xa}], 0x3, &(0x7f0000000400)=[{0x30, 0x11e, 0x2, "07f462fa0eb9fe249830b6cf9c09924b0bc92f2851c76f52a3f79a"}, {0x90, 0x0, 0x2, "11b354890e5034de628e19b1273c6af76c6cc9e251a179c49495bc8e1f924c044015e8503b81835fce3dc92a7574b20e6c054054d626c558b87a7eef29e8cf34695b85af3b9fd038dee9d7ac49e97ae2615b2436ce2f48015f511eadaca3330c385104c444ad8b4ed5268f0e9c1d71546ce580031797ec006cdefafce8e9"}, {0x38, 0x0, 0x1000, "04b7e3af1495ecf6c692ae669d896200937e36fef4256edafccd67b99d48e7a200"}, {0x80, 0x0, 0x4, "815a29a1abb0a3f05e77988f6f184ab2d4c82fe7fcfd61318b1fb8bb9180cce4197d5b1fc57330b3d6532b95e54a47d87fafc34fa105dd9a76c2aa4cb048e81eeb7d04b06e1395db841c5fed2c6899ff5ca0f5c7824b662b7be40de4a69cc18f66250e9fb7bbec6ba6d6c4efbf8895ad"}, {0x88, 0x113, 0x1ff, "d8e58bdd89cf704684221cd748e3999a08c43686e9e124c0911167b89eb4641318ce1a085e441f4d233fb1cca41f480bfd31f7492ffb172c2c3e0462c6f179908de8abb7d46feb32e60f8444dfbb4b7e619efb999b708152eca90f2ea2211f248d7fc6c27a1ac8093a2b8f7e156e948f3d5a4f765ac771"}, {0x50, 0x117, 0x81, "42805d786478a8f9585865deafb39832e061a99a5c265ab673e125b26b4194d4551e84685e4725b7a4948ac42f58e2f32127897a45c5d34cc263506b"}, {0xe8, 0x187, 0x88e, "eb162374844e3f44603bf5e0ea57c97e235fdd3cdde8e7a48e3da9146983366997efbdf406ae15774e4538a2f629c28475d9f27431e99d2163ae777290f9369b72e79f8a0121ff2716212baf2253adc9c25a8ca6d98cd8be97e02859ca4f6c949229816e916d95542b86ceca7ecc5cb2036a9ec12b819d91f0c0d3c1f1e683c694cefd93080ff06e92b44d4d6f5430fe8dcda33ced729746aba5248e1dcb09ee59f7da4b72b6ba98411914662a5e580f719eb573ad29f6b92ec42d969cd417b8fbd55b6800872de8c7399e3808f475d7321c981836"}, {0x70, 0x112, 0x7, "ca3cf386a2881547df8f1a804bdd9a53a820b0251f74a288c413dc46585283c15775dac0882f17ba1db2717b1ba70ff55992c8b17c93f5de78e0ef10dee63e61f058ed3caa9010a517cea08b9edb9f893cf1fb18bca20e8309343d"}, {0xe0, 0x112, 0xa7, "f3e0acedc2698b12e952a4824cbacfbd757f26b09629b607343fb39bf52bf38b0279819f40e24653d5af5d513a2eea10d5b67b340be772397154904b718bff4b3e556332dbf235c603295d5cac1fab876379557591af8c953108ee39c3c3548d1d12322857125dc34282df22bc7300398f9103ddd8f3e6b986726a554069e7e46fc55522f83326f4871564a4a0a68d2fd7ecb914f84b7d7df35472d6752eb53488b749e43faaf6a877d38058bcba481ca3de511abba9fe614c2fe3e67aff9c7a3c14b429ee553580c607b1"}, {0x30, 0x0, 0x0, "7574ff75d3094561e35df49e78d4074ac752c764135b9a8210ff"}], 0x4b8, 0x40}, 0x40000) [ 119.680788] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:42:52 executing program 0: r0 = memfd_create(&(0x7f0000000140)='$.(\x00', 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x471d132b, 0x100000000]) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r1, r0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000a13a46c686a23b43a0b3f5e9df00000000000000000000000000000004000000000000070000000400000068040000140100005b0200001401000084030000845893e1903139af0cf73632030304a59767b243f4a12e5b412f6e9235e92252e1f337e182b0bcf1b2d78459d74803e8a8d7a3e59fcc2f86"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/05 04:42:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:52 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a3a587", 0x38, 0x2c, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x21}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "86e1b2", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}}}}}}}}, &(0x7f0000000140)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/06/05 04:42:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:52 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x989680}) 2018/06/05 04:42:52 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}) 2018/06/05 04:42:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xf, 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/135, 0x87) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x200, 0x5, 0x5, 'queue1\x00', 0x10000}) write(r1, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) [ 119.997271] audit: type=1326 audit(1528173772.995:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7627 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/05 04:42:53 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:53 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/06/05 04:42:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:53 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0xfffffffffffffffe, 0xfffffffffffffffd, &(0x7f0000000240)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208, 0x800}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000200)) set_thread_area(&(0x7f0000000340)={0x4, 0x20000800, 0x1000, 0x3, 0x2, 0x8, 0x7, 0x81, 0x6, 0x6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x54, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in6={0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e23, 0x32, @empty, 0x254}]}, &(0x7f00000001c0)=0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0xaf02, &(0x7f00000003c0)) 2018/06/05 04:42:53 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000100)={"213a9227d34078740de4c4267baa643c", @ifru_data=&(0x7f0000000040)="bb18dd082c364744614b4651dbb4051ebc56c43cf18a28b285b564809834cf92"}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x80ea}, &(0x7f0000000180)=0x8) 2018/06/05 04:42:53 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x18) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x836, 0x800) 2018/06/05 04:42:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="8d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000500)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/05 04:42:53 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x2000400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) ppoll(&(0x7f0000000480)=[{r0}], 0x1, &(0x7f00000004c0), &(0x7f0000000500), 0x8) 2018/06/05 04:42:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000290000003900000027020201594a000000000000000000000000000000000000"], 0x28}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/05 04:42:53 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030000000000000907800000000ffffffff2100907800000000450000000000000000000000ac14070000000001"], &(0x7f0000ea3000)) 2018/06/05 04:42:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:53 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="859b5a03099041962d6d4331a026ca2c93144e8c909ceda7dbf59071c47da6b39a1764412015a3d563c03c5216323e14a68495f6e73bf074ca3edbddfcd7", 0x3e}, {&(0x7f0000000240)="fb1a5371154a83f47c39d4fecdc3a5098bc30358cef08d8ff072259466b6f5c014d3b04143019443daeb9051633d2b07a0b8a607b8316b96e3fbf21af7556d5a00b0a7f52bf7d846bc65148126f5ec495a80c63ecf4e94211d4a405a8bf7c4199fde3d6851592f4e8da72e7185351a33d7af6259dc948bac999ce63ba58ddffc9cc08398078f194e3d97e1e730b28afdfd41d9a6a80f5fc257219980722043b01b53e48a8ab0d2042e27e82b1e5f820bf59bea8ff25f8bbe22b670c999b3faba5cfd32483323b3910ca3356e74ea06c215926706bd4a8b6f5b1324b60cfb4d44d7cebe894d820abd19c61191b3966ccaf97f", 0xf2}, {&(0x7f0000000140)="e91f4ab402984e8171b4803aa93fe7ed9cd9c7f966527ce3029c6163669017a2fc3eb14d1ca9eef5570fdfe69a32902253cf5b10a77323bb22e878fa240afdc513e6fe5646962dbbc67bfe8bba3360af246ee1961afef9755877d870cc40f7bbf3335c8d8660910cbad70247bc9897657b7eb9f9b1a9693f5977def48026e9a5be4751a5c256c10aeb4ed146cbbeb20061b59926f672408e61393a007411b92f8b4e", 0xa2}, {&(0x7f0000000340)="64b7958f2dc9b332a53522f07e9f10cab82150799b14658a91b7ac67728d46a28a6cb9a8052703780956843e0165a0ca4acdbc50d773b9b437ec8380210b4901b477194c14a22ae60f7fd6ef136a2874c10b64052bb917492f623fd405011c724c2564eff6714ad59ca6c11104165b5fb43969ef1ca9e20191deabfcd6ef952a3b9f782b24a4dbe7fec09321333ed4dfba5fdb8e1b223c72fbe8bf20bf4177360638e5e739c99c1311884b1edab7bc621782e943ee048fa4104f2a48ea15e2acd4f6dcf54c", 0xc5}, {&(0x7f0000000440)="d48a1fb10d057728d8c75a5e5fd05fe08e0bbff16556080da96bd73ecff54e38f3c830672ca7528a2c9053a72448165672fe71c56b32cd4b7c22e98d37e3ce933bb11b06e5266494b72b7838bb8519120eb26b73f13f13c02e15f87cdc705f2d0469cf1ffec1a1dcd349", 0x6a}], 0x5, &(0x7f0000000780)=[{0xa0, 0x104, 0x0, "123967310962ddb6705674bb848b103a5a8799965e4afe9ea02727e8257efe732c80955a8bd7266e69329c14edc985d8054a9a3550824e787c40718735b47090d57e16240202a217633effc327df1f8a80a1cd700eec162b66f07a65c7516bbfad30f2df16e88a69661340b9720da3c9fe90fd17c9987da5939592fc2b343d256bbefa65045af86e3f39e3f73c"}, {0xa0, 0x104, 0xfffffffffffffffa, "d164a1c2ad4bb7c44482b550b66eaf457ac19ce24435b118b51d8e9261b86e485cfdc5f67b13a6a9d0c2bd0f6e9f47a210a55f20ead91463667b1c5ee5afbc3e607ba8d7f91982f21a18bc85f3928761cfa649d1ef70f80c72d87e38d5544f54ae2a5274dd4513469e2a0ac4c88cae652599da6d11166cb308aca7bf6a9b18b6e5672eea10d90b00bf3e2e268b13b2"}, {0x108, 0xff, 0x1000, "faea497c5f56cb7a90b653dd55a951f18696f5c53719115b1f4bd375d9765ccb9a2b824448eb688b3518e7bd228f401176705155dbbb94336e3b57e441a1a1b29676808e780ebf3c4ab66106bf0ac87b303c540d304b998420f763552103da70d0188ff313b7b7dc4ae8777cfe836d968e91f8c3f5eb20967fa45e446cd8ab22406380bda285ace81fed0275cb2a54815ae549e3d132cf08c053ab01fd732eebb260d0a70a00bbc0375c5812aa121a90c9802db6dc71415ab975771b555273166d8e97ae27f87ea27849164e2e248c421cde927e1c30d040d7f2d12e0ddfe22163975f469fde62e8d6f239dfa2392f5367016d1410756dc3"}, {0xe8, 0x108, 0x67, "3c18b8de3d54dd1fc34386199062c909483d00329fc3499491bb75042c19f3465698c42b4bc25154355290e6b23f55b00d548245f025cc7731bbc12f68395f96cf544ee814c9c8c62e0ab00ad44faa63491350130ad68006e455388608ecb772087ec020179a45f966f73866196f933f6e139d3759aabbf664922ae95e10f4584a2eb49951895ebb46ced53fbe62fad68d606b843de536b79af371beea1456117d20f69e8d03265806fa6bb268cfaa9d97c9bc0f04bf883637a459a1ebf56b42db02943586dd6ec52d8a0498eed70a71dc"}, {0xa8, 0x117, 0xffff, "c2d9a103940140ce5482f3c6c3b74a1fb341c964f2501e8f5f778fcf10d8672d926788dbe7bd6a7d3307f567cc82c1ac11c45015d316f51793dac7bbb43ee78d5147d1c9cd0e5d1d6adb2ac6f460576c057834f76a10bed16a47cb196d40c0e76082052e53f203456e9175c583383bed638dccb7af9ced1996a904be9926c3a0dfcaa3c1295d5c8da7290d9fe17da9228f"}], 0x3d8, 0x40000}, 0x8804) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="2900000000e76f88000165340000000000000039386a5c6445d8026b611d2df0078c48fed1f000000000000000000000"], 0x29}, 0x0) 2018/06/05 04:42:53 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:53 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3751) 2018/06/05 04:42:53 executing program 7: r0 = socket$inet6(0xa, 0x80000004, 0x10001) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0), 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0x1, 0x2, 0x74}, {0x5, 0x7, 0x20}]}) prctl$setendian(0x14, 0x0) sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3f, 0x3, [0x0, 0x0, 0x0]}, 0xe) 2018/06/05 04:42:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) r1 = getpgid(0x0) sched_getscheduler(r1) 2018/06/05 04:42:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) sendto$packet(r1, &(0x7f00000005c0)="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", 0x1000, 0x0, &(0x7f0000000040)={0x11, 0xff, r2, 0x1, 0x0, 0x6}, 0x14) ioctl$void(r0, 0x5450) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400003510000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa00000800210000000000"], 0x34}, 0x1}, 0x0) 2018/06/05 04:42:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f000000c4c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x3, {0x8, 0x1000, 0xfffffffffffffffe, 0x40, 0x5, 0x1}, 0xc4d1, 0x10001}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="8a80caef28d861a496d57a757c04e06fca6d90bd4ceed7e57b29efb05ad038900b6fa94e9d14887f42b9b4137c83ef41a8ab3a15940bd623ec2ee31fb33442a8823f90f3acf5bad6b74b789a4832d4b01f7a86536b9e4e9bad326076e5f4260b8f1ff3ac347ed2f8b9c3bc955381de446f4cecd1cd81c4492761a935518b64", 0x7f}, {&(0x7f0000000180)="1a28d294f0df7695db628f3f4a3f04cf1bc3dd29497bd633ed9fb432f716b8e2e8321c853784c3fbbe288ba8ea252d862da63836d176ce53ca4848d5d85ddf71b5b8cff4", 0x44}], 0x2, &(0x7f0000000540)=[{0xb0, 0x0, 0x7, "c227b64427c7d06270ba4b98d90642d3a06572db8c8be5e3c88f0a66f4a6d43a6a8bfa50e4a85596acb19aecd86c84d89b839ecd22e8cfb44859c9aaac614394c7fab42bb124db87a5e488427caa7372e1b80d85fe089a9ddd0c89efe3623c0fa4cc4217cae7d8d8e19f3a502a0bdeb019fb1cd9f3724197fa7bda0a93b4b3c775bfa79d1ab595abe3ae35b68a80d70172f58a4cced338f57f8918d8a7ee"}, {0x38, 0xff, 0x2, "6b1eccb6fb5a4a99264e8fe4150ff999c6e632a299affdf59fe6c6a539d71f9234891e12"}, {0x100, 0x116, 0x7, "5a71936e6a6bed4020c4c90b74b27ca6e52da31f9befd756806ad02049b52d853b3d342feca840d49ac20ac7837b53ac2676755fa410e3dceff8e2e20882e791b3f7d9a5bb9683401c8a435f99fc81a768f5d5efb773c41fba909fd1c9eb5a58f08798636837bf5f0d6e120168c359fe4fbe139475af7530068c6af8ef1bd9b31ffb38891b77fbbe6c168931c49fcd65defb9a63e23b6a03a46d8fbac34ad7e026aac9ffe5ea6afbe8aef46fbc463cc871d3b135f578343d4840aecf757b5a2b805d24b1ba6aefa26e03b3d73ba5b8b41f6e3973a9e07fcdd281441cf84d816624d3df337e4a8b41d188a57821e5"}, {0xf0, 0x110, 0x80, "77ba522e91f64a8001b95bbd98351033ff934afd48a21c20bae8786391777d5f1471fd8a47aa366aa2c3f7a0793447a26d3c9ea10dfe54e7e47286bb51b884efc3959fb862f1e8878906b5aae315b3f7b2d50c2c84591b7e52ac0c9dd14f66294fa6c9961ec07d6591807edadca14b4d60c8d6a33fbaad2239d06d3bc5173115c63e065e5bc459f95d15a6b6934d3857bdd091bfc07e496d6b9312905e4a9c24dff115bdaa8296f4e9628f0ab675d48f9ebd746319e08392c097a26c6ac2067e877c17588bfb84213b7d5e97390dfb38fd6b60f45002001009a0a15c2edc"}, {0x30, 0x12b, 0x200, "d5e5ef239914990e03d12562065e240a3e5dfaa53dee6198ea637d16"}], 0x308, 0x4084}, 0x101}, {{&(0x7f0000000240)=@generic={0xa, "bd4c621e353e21a639938f6724f45072def835feaeb2c802219d1d413a9f82d787824b973bd4e587897e2284b1f19f4b94fc6cbf4b977a079a13c93a9b9c8ef4d711cf139b72b38d12c117788a126f2af25a1b7b13c5a6ab09b01c6db13221b51e80128cd0c5f5eb5769bd167c9ab1f4208ec281b107eacf6ebdb9b79a6f"}, 0x80, 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"a3b575e8da9666f172bbade086c374dfca99bbfcb31bf369d220dd8552511f0e3dec14609294bcac588d5d714706e1605d9018bd833b7ce037edce733577508df5922298fad6e31ea4674c724cfe1f950883366ab58f99b3cd8271a1b1026165995e0efce4419088518d6ffdd2b62d717b0fa942a10d50b2fa2d7fe3a2a2c174a2b4dfef1b5f45daea7ac634bb16fe454a55d92712ea8c66fe54c42b6ded20411cd1ef9025ff4927630fea"}, {0x108, 0x13e, 0x5359, "bf61a21d6108e10aa298b5b28c3ac5e1e3f5899f4f86f9506e4b839d6bce4dc6fcde20dd2db872e8999e195d823897cd2f6f0119740e1e5785d1385f453c0ef5ded3ea98d3d03482d5c9c643eb9fe12445e00074337b3c4658c93a52aa569e3660c9150a9f023c4a878710df096b0a8c5a0ee7a87259dbce67f17873adb636d31a775b0c30db410b33aaaea80e7f47d3213cad8987faf09da2a8576344cf0fdd861d55d8e3484047d9f9c004f36a0ee2053bd98d972e5de03f5da6db530533d0c57f33e4c1f8a9e82fc5decd40203cee1f1fd79bebdf5281888c2295896aab074688aefd309acfea5ce8bd337548ac6bdd67e413b62db87e"}, {0x98, 0x117, 0xffffffff, "60806128988c79ee83b2ef6189c32a4fcea40e56e4dde80d6d47e2c0930d4d687e0a16218d006ce1696e8a83b6f2425e3011623aca2daae54770a16fdcdd9f30a2fd713db74090291ddceccc6dd09d71ba9bb8af658164e6c1dd2a4bd5e633d4163e452b2ac04744333f8e8829371e8a6529e49ae82c59faab41ea535a2dfba696"}], 0x448, 0x4}, 0x6}, {{&(0x7f0000006bc0)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vlan0\x00'}}, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006c40)="c842a432c33b16352aaf65857d3ebe55b78bbcbe0de1c9b7aee2fb438c15b36dc58aec68588df99cd41b7241d1f16287ab9391410c8515451f88c1a5b3015aae780d0b6154962828e072741a836305b32ed2f77a92", 0x55}, {&(0x7f0000006cc0)="92391d0654117757e643ca1d0c8e6946784f8bc77a1a26fc8ed36a98dff0b05d4c2e4d2ba3226f784a86a76d67559222fd66de2fbebf6e9cbec862d4a202f8bed958a242a51c01adf3fec1a594dc77a4f70e134ec0366283f191b9cfd980f2693cc92342949c94f61da489e87e7f0a2d75b1a71352506a3ca04745cab666ca9b5be0834362c1e296f90d0d4111606cb5e2a907240443421c21c426291a4304c7684b532b6724b5ac4dcdbbaef8f451523e4971940c7e7e5a2537ec878533386e927170082fc0cfe914f3eeeb86d3", 0xce}], 0x2, &(0x7f0000006e00)=[{0x30, 0x11, 0x1, "7752e5fa4f00ff5377a38263ba459e18bd7fad099d18b6f0872abc6b545c10"}, {0x28, 0x10d, 0xfffffffffffffffe, "1d72e7a8d5c20c5815d06a6a17d280f70014166b"}, {0x38, 0x197, 0x8, "20f57901c1a32f1712d47155f5177df181efb0988774c68c3ef17d0250e867bce055f806"}, {0x110, 0x88, 0x0, "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"}, {0x78, 0x105, 0x9, "4a3be31f916176af9710a2ba37b9bfbd762d76c0687d5d7706645928cab8ccb251c77b67a7d4f4e9ccc614347fa717788e916a03063436f43e0c9045f3108682568fa435d3308a0604ab5a3042e2c47f0b5842390d6c0c8f9b4feac2fe0080d6e5"}, {0x48, 0x0, 0xfffffffffffffff9, "9bf99ac65e6917a6f2d7d498c3555db7f7854704d6af317c6c64ff26aaea7031f0e39d3e9a388ee6c4e0f9a77b5e659039"}], 0x260, 0x20000000}}, {{&(0x7f0000007080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x1, @mcast2={0xff, 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e7d7ca99eef74195d95f8f592013a70997e79936a55e75f9be09ab9e5d11e4e50246fd8eac626bc5e6844e30feed43ea78e0605c857e4d535b8b18bcbb99c2b19339df7755f54bf69ed201e600085477952204e36976d9e5471d726b5d42ad60e99c9da43e26bbb212fdfebcf6aff996233ca7885984e8c56ad2a99854cfc4801afd071030331afc7dc4021b46be8e63087fe721a80446436b9ffc2ad4f4eeb3ddd1bcb6cbed07d8077723bfba4e9d66e9445cfd63f02d7f6b45456959c3eda5303097c0c7f5a963e84dcebeff1b54a5c554edd0bbd665ea944e3091c9232313e619896d66f09da19c95bacda267a902f1ac84eddc5ad52c3fa168a89d5d76706e898b396fde4278b06ffd1a0a6be4d2e1602d0eb53fc0d7e547c7dcb1e51a2892edd81eda946820cd1176abae27086d50fad63dd3719cbc1151ae2274e5054c165369090bc1de1eedb2cdc5bd03d5d1fd1e76e5505b3d194c8c28c99d0f839fe36914c1c6b882982aa89e4b2ffdc20c5665455f71fb81a172742724118f56cb1157e7b21526806243bd3f50e68518a63d001f7727b1f210f7962ced01fcf95ee09b4f542ef49caf5c6ba17ca5d8accfe2ac78fe32e6b7cf8409d08ef9d36e45b3aca5038b58b0cb0a4f85c02913500a27e6c3102dff3d1da168ae7d107083e9e9b761ffd4391aa31126cba5ebf1ea10374c23f05275d4dbe0f7167b46f78980cd91bbd5397e9c2001e7f6614b2778630dfa8932029ae9823e4e2ad6e12af7796eb3408db38d26979c5173dc845264aaed0ee70c84882ebe5dbdcf7a3eac3113eaee08fa20e01311ff3165b43ff4592cf7d983d4993913e02d5c74ffb114d0bda9b7b865dca1f10668dbe558ed44092b777c9fba103ca240a1c646eb5d04e2c45343e3f1b1ddc16835b0a526115579dfab81b47d306289ebed5c69eaeaa946bbd01c77756c73a890e3098c3ce556749e80f57eb8caf8e9e3ccced70ecf4349865c8040b724ee98dacd72c6c73ef37991825b34fe98742e2bada3e7da8ffd937af73ef7034338fbaae1b373e53b9ed38c69d0e919f41a8c76430d51a0aacab5c7f1f3f2efed6a4ddc5304b6c0b9e45e72c52a8f1fd556edf7755751402528ccb8a395cb4127ac0ec1d00d0d29e235c0ccde5c83fc642967bad5ccf34d0fa7665ab4766c4e0d2239bb44088b71e1e7af22b07fcbe544f61c52b367e9f311b674c7a67312e3a2dbb1c4501a668f6ba5e7b22dc6c67d959d79d64e30b8974df77cac094f9b7a5e786d7f621861e512657233cf2981c7635e89e2c9e3d32a1b16918023048ac03f0e71679eab2226feb07b33da56f1d7d0998cf52d1bc3293c78e657f795b745715d91149c6b1a070c814faffb91dfc2a2a6901b4ef4a6d85685be9af96a0d5a2518d661e8dcf4ce6fa893d07b16a62ec54549f3410e9075e234fdb427b925080e90c9e8e1e479f789478a98746ae235d6a539d1e62393b0a4282a022f7a2e1a688621e846fb177a638522e49f76b5e93054c9a02a7e7a1d9a761fba84304c68257ecc78e19172df3ef9c7ada6d876beb3d1fe1ab26a73d2697b686cc46c44f553d1262e3ab9c9251a8a1972b22fa5158e8c6df0127af147aa631f56756e5489fabc351637b21d3ce9b29269aaf05c2ff27d36bb3d3192a08143795d11d813a2b7866089242f98032e64439969a6d913f942feaec403aae33bcf7e14fb82bcde79c1afe5d10264a07d35946dc4975fc77223ae42dad356771bef5592f3ef839190741ed5cbf42ab83dc0656a1cadd74dbcaef4b3be52c7ef77a65473ece29c02927de63cfccd3b85cc56c38eb99661f000f88486b7b8f3493ac2dde728c51217247f8ff744aceac2a42dc9ac6d5468b68e86b1cf9c3ed5a767f6f02a239679f9222c0fab539e63b5bc7df2798b6d4a4082b1f51f8633321da9e4c1b991a9c8542901be412f793b3db6b7ee3d87437c1a5c31d89b758bf9fe5dd732bd187d70dcc18d4e3dfd1fa4e38d6b2fedb3095ac8a362770ad32b0f1ce4500d46d0073e69422c288ac3b8a38498307639ccddbd68a8c3d923f10e22a9c9933bfa1c7c9a7befbb075ec92a83068923819bebc200427bf3a7ee2699a9b2a7e9d1adad6001ae4fdf93006b4cc878dc8e1324cc75a6f6f02a66d8b9af1e35dedf50886e977e164c2e06836ee079b6afe2ea2edaeeca6cac2f631348cff667feb2bebb1460ebd35d920d10e1c1cfffda8a72c988f887c4cdc48acefbfb85315"}], 0x21e8, 0x404c0d0}, 0x7f}], 0x9, 0x81) socket$rds(0x15, 0x5, 0x0) sendmmsg(r0, &(0x7f000000c700)=[{{0x0, 0x0, &(0x7f0000000040), 0x10000000000001a3, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10, 0x400000000}}], 0x2, 0x0) 2018/06/05 04:42:54 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x33f) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x80000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x7ffe, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x3f, 0x7, 0xcdd, 0x2, 0x8, 0x81}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/05 04:42:54 executing program 5: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x10000000000032, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x80000001, 0x0, 0x3}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001000)=ANY=[], &(0x7f0000000140)) 2018/06/05 04:42:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 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) r3 = socket(0x2, 0x6, 0x0) epoll_create1(0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) listen(r3, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) syz_emit_ethernet(0x22, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "c8309a5daf2c5524"}}}}, &(0x7f0000000080)) 2018/06/05 04:42:54 executing program 6: r0 = socket$packet(0x11, 0x40000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000240)="040100000009cb396da1", 0xa, 0x0, &(0x7f00000003c0)={0xa, 0x8000008100, 0x2, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) getcwd(&(0x7f00000001c0)=""/70, 0x46) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) 2018/06/05 04:42:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600000000000a00000000bf000000000000000000000000000000000000000000000000000002000100000000000000bff8a100d2a7038c981fb7f8e7af7a00020000000005000500000000000a00000000000000ff0100000000000000"], 0x70}, 0x1}, 0x0) [ 121.637726] kernel msg: ebtables bug: please report to author: Wrong len argument [ 121.660937] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 04:42:54 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0x200, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x5}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x4000804) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast=0xffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r3 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/06/05 04:42:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d300000000000000000000000000ff7f0000000000006e3000000000000000000081be0164e0e854bc00000000aaaaaaaaaabb00000000000000007000000070000000a00000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000f700000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:54 executing program 0: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) accept(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000280)=0xc2) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000100)={'rose0\x00', 0x7}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/06/05 04:42:54 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/06/05 04:42:54 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000380)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="7c31af997e05a7f4acb70adc3d97a27ea6411d9034195100b1deed7d27694f51dee028a106937a0c61191d48125ffb6926c60b0020ff420b1cf3f4f18d64338c077e7a118def0af01def7d7b095990237069dbed9704054906fbca4c01b3a6741b5a0c4bf40a63200fc1b148a3cea4fdb8ec8bc735bc4ee4af52485e22db5ad9a5e3907906d3ab05d0dd80e36728e7f8c792505fb139d65ff5dbd67e7497b6818c9465e5bbc7b5e0976d46176abdc9bd43226f3ec3366244e051a87305665196b1289ca01d1ffe9fd51597616f2fd59ae9e0b7eded9b3865a9fa6010e6dcd1834327ed54bebb19b4c8ac", @ANYRES64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="5875d62a09460e84926ecfb55c6f4c5714bbfd86eb56a59e569d807db66706c0c1df69d6a11184388213f17625a5fd040d01dbbd0e4ccc0fa2b07688c0fb917dbbea3feb1d4b9e3ed45d09a63f1220f81c0b0f4a902032ac12ddaf3133734f04022d377e60c86ac1a63fa828dc0b520326e34579b76df979cfb48d442bb732b63878e97f9c8a", @ANYPTR64]]]}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000040), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gre0\x00', 'veth1_to_bridge\x00', 'team_slave_1\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd8, 0x110, 0x140, [@pkttype={'pkttype\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) 2018/06/05 04:42:54 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/05 04:42:54 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1a07, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x80, {0x2, 0xc9e}, {0x2, 0x4e20, @rand_addr=0x7f}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x4, 0xfffffffffffffff7, 0x2, 0x66, &(0x7f00000000c0)='lo\x00', 0x3b, 0x100, 0x59}) sendmmsg(r0, &(0x7f000000a240)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000000000)='2', 0x1}], 0x1, &(0x7f0000003940)}}], 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xc95, 0x404002) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) [ 121.966201] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 122.102863] print_req_error: 1034 callbacks suppressed [ 122.102916] print_req_error: I/O error, dev loop0, sector 524287872 [ 122.110588] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 122.115316] print_req_error: I/O error, dev loop0, sector 524287872 [ 122.132370] buffer_io_error: 996 callbacks suppressed [ 122.132391] Buffer I/O error on dev loop0, logical block 65535984, async page read [ 122.145738] print_req_error: I/O error, dev loop0, sector 524287984 [ 122.152515] print_req_error: I/O error, dev loop0, sector 524287984 [ 122.159078] Buffer I/O error on dev loop0, logical block 65535998, async page read [ 122.167214] print_req_error: I/O error, dev loop0, sector 0 [ 122.174559] print_req_error: I/O error, dev loop0, sector 0 [ 122.180375] Buffer I/O error on dev loop0, logical block 0, async page read [ 122.189144] print_req_error: I/O error, dev loop0, sector 8 [ 122.194971] Buffer I/O error on dev loop0, logical block 1, async page read [ 122.202877] print_req_error: I/O error, dev loop0, sector 524287992 [ 122.209422] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 122.218498] print_req_error: I/O error, dev loop0, sector 524287992 [ 122.225082] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 122.233645] print_req_error: I/O error, dev loop0, sector 524287992 [ 122.240274] Buffer I/O error on dev loop0, logical block 65535999, async page read 2018/06/05 04:42:55 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x100000000, 0x8000, 0x2}, &(0x7f0000000180)=0x10) r5 = shmget(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000240)=""/14) r6 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth1\x00'}) connect(r6, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/06/05 04:42:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xa, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) 2018/06/05 04:42:55 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:55 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:55 executing program 0: unshare(0x2000400) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) r1 = epoll_create(0x6) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x4) 2018/06/05 04:42:55 executing program 6: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) io_setup(0x8001, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 2018/06/05 04:42:55 executing program 7: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_getnetconf={0x2c, 0x52, 0x301, 0x70bd2d, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffff000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "81f0fa595289cc5d1550f0d55416c43aed034ef7271a521201f5669bacc78591"}) 2018/06/05 04:42:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xfffffffffffffef4, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x6) [ 122.249430] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 122.257645] Buffer I/O error on dev loop0, logical block 65535999, async page read [ 122.266755] Buffer I/O error on dev loop0, logical block 65535999, async page read 2018/06/05 04:42:55 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:55 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1414aa475d3edceec6bd7d02000d00e0000001e0000002"], 0x18) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x400, 0x4) 2018/06/05 04:42:55 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:55 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r0, &(0x7f0000000040)={0xf000000a}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10082, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000200)=0x4) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/251) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x83, 0x4) 2018/06/05 04:42:55 executing program 7: clock_getres(0x6, &(0x7f0000001400)) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x400) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001380)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x53, 0xfffffffffffffffd, 0x1000, 0x6, @buffer={0x0, 0xf4, &(0x7f0000000140)=""/244}, &(0x7f0000000240)="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", &(0x7f0000001240)=""/164, 0x3, 0x10024}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/06/05 04:42:55 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @local}, &(0x7f0000000140)=0xc) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c3, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) mq_timedreceive(r1, &(0x7f00000004c0)=""/35, 0x23, 0x0, &(0x7f0000000500)={0x0, 0x989680}) 2018/06/05 04:42:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="4626262c8523bf012cf66f") r1 = userfaultfd(0x8000000000000800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/06/05 04:42:55 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:55 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x3, 0x2, 0xff58, 0x3, 0x0, 0x8, 0x7fff, 0x2, 0xffffffffffffffff, 0x3}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffffa8) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x1000, 0xfffffffffffffffd) 2018/06/05 04:42:56 executing program 5: r0 = socket(0x1e, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x9dbc21230e7bad61) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{r4, r5/1000+10000}, {0x77359400}}, 0x100) ppoll(&(0x7f00000000c0)=[{r0}, {r2}, {0xffffffffffffffff, 0x8}, {r1}], 0x4, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/06/05 04:42:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0063d4afd8ac48123d266927e6579f0a2233ee77bcd30300b05586e0f28b0fd947d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fc", 0x200002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x8, 0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x31]}, 0x1) ioctl$TCFLSH(r1, 0x540b, 0xff) linkat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0xfff) 2018/06/05 04:42:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000100)={0x0, 0x1}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000001, 0x8001) 2018/06/05 04:42:56 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r0, &(0x7f0000000040)={0xf000000a}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10082, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000200)=0x4) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/251) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x83, 0x4) 2018/06/05 04:42:56 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0xd0200) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) 2018/06/05 04:42:56 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:56 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='md5sum\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe05) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') readv(r2, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x432}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 2018/06/05 04:42:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:56 executing program 0: syz_emit_ethernet(0x1ad8, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaa81e504617d90300125684a4992afb7bdfd60c8526d08000604020000001414bb412d8659f4df7aaff0"], 0x0) 2018/06/05 04:42:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6ed158bba24bafa9a49a2131c1aaebb539580a8e67955e06bc1465841956488d540d6a0973e275d485106050a491ccc8801e0a70b4b70e126a778dbf525fef033b37c042f7c1ea96d1ec29c3a16bd6e3e8f26d3508302dee33f95ae5ac7f5e7ea9f99e55bf2af9f30b633cf65af9c40d", 0x70, 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200c00, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) keyctl$revoke(0x3, r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x1) ioctl$int_out(r0, 0x80804535, &(0x7f0000000140)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/31) 2018/06/05 04:42:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x201, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xffffffff, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0x400000b6) 2018/06/05 04:42:56 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:56 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001300)=0xa, 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x5, 0x33, 0x8, 0x5d35, 0xfffffffeffffffff, 0x8, 0xfff, 0x9, 0x80000001, 0x4, 0x1f, 0x8}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x5, &(0x7f00000000c0)={0x2}, 0xfffffffffffffd99) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) getrandom(&(0x7f0000000040)=""/37, 0xffffff5a, 0x1) 2018/06/05 04:42:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:56 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@dev}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) socketpair(0x15, 0x5, 0x0, &(0x7f0000000180)) 2018/06/05 04:42:56 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000021f000/0x1000)=nil) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000416000/0x2000)=nil, 0x2000) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil) 2018/06/05 04:42:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="00c7fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)) r2 = socket(0x10, 0x803, 0x6) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_elf64(r3, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xfffffffffffffff7, 0x6d0c6296, 0x7, 0x5, 0x3, 0x6, 0xed0, 0x326, 0x40, 0x194, 0x2, 0x0, 0x38, 0x1, 0x7, 0xfffffffffffffff7, 0x80000001}, [{0x3, 0x7, 0x7f, 0x7375, 0x1, 0x1ff, 0x3, 0x8}, {0x6474e551, 0x3b, 0x9, 0x10001, 0x5, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x6506e387}], "fe5e1c39ac16aaf12d24a5120d8502ce84dfbd35c1877f48f21adb64c87218177c9d2781ce68f56e0d36677c517b67d260301ba7b73ff45480b96615d4ef55ffc29fed2390ac73769a44585055c5aa71fca2ffab4def654249c2280da176edd336a03f4262921d54fcf9f05f44df9020869ddd53310608abd4c2cbce01af01d4a95904c4aac673f1662e26bf7d86a152d5720f3a2aadc4efbc2fe277ba", [[], [], [], [], []]}, 0x64d) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x2d3, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000100)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f00000001c0)=""/205, 0xfffffd58}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/05 04:42:56 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:56 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x800400000009f, &(0x7f0000000280), &(0x7f00000000c0)=0xffffffc0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000140)) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000000)=""/49, 0x31) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x5, 0x4) memfd_create(&(0x7f0000000180)="259f73656c696e75785c656d312d2f626465767573657200", 0x1) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000002c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pwrite64(r0, &(0x7f0000000040)="e162e04b03c3fd30d4e70a8f5a52cbd7fbf0adc49aaa53488776966e9bae094b1ee4", 0x22, 0x2f) 2018/06/05 04:42:56 executing program 0: r0 = socket(0x1e, 0x0, 0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/21, 0xfffffffffffffeb0}], 0x1000000000000217) [ 123.607873] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 04:42:56 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="c91bcf3b0e3080bffaf5c390a984024ae63cebb22a41aab04b9eb9b8daaa0db768648f6d39f0b1776fa3b57230d698a2eb1a19aca592ec3ce87cc287237548", 0x3f, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x103001) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000012c0)={0x3, 0x200, 0xc8}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xffffffffffffffb7) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)) delete_module(&(0x7f00000000c0)='nodev\x00', 0xa00) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000002c0)={'ip6gretap0\x00', {0x2, 0x4e23, @rand_addr=0x1000}}) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r3}) 2018/06/05 04:42:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x2000005) [ 123.663574] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 04:42:56 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001640), &(0x7f0000001680)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x8, 0x2, 0x0, 0x0, 0x9, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) recvmsg$netrom(r2, &(0x7f0000001600)={&(0x7f00000000c0)=@ax25={0x3, {"0ae9421fce9818"}, 0x3}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="184a208dc49a25d5ff0aa5ceea2901767220eb24da6ab0d051d47cd27ea81394c00ef3e67384b24c391e3bb0cde8fa86a0634a8e1379537214d19f2e7550d201666d62722f7ca1db8097773ac4bd051bf914de026f659e73202d16a066c4", 0x5e}, {&(0x7f0000000280)="609bfc0ee2c1106ead4cd3d275ccce6f70374c96a4559edda3823b761b4a2199190ff6cea969ac20c10dfb9589526d0c0ebf55b0edf8d5914acf29ba5f0421dffd5ca80b3f1f8ef6ec2e78ab04465cedcd1f270cda21e296f38c722f7b8695b7bbbcefd7e284161ff6e43e10d03bf4676c9b76babac26adead9917ec158484e1d9aa23ebc777ecd3a05cf7c3f966faaf7dd8e30a7a3f87e3b646c4e5ad5eba44e536a23b794f8dae477bb1851c1d76c7496633dc961545a140900b4c2e6aecacf292452cfd8215fd2fe5a3", 0xcb}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000180)}], 0x5, &(0x7f0000001480)=[{0x10, 0xff, 0x5}, {0x110, 0x115, 0x7, "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"}, {0x40, 0x111, 0x5, "b201e4e147413a2fc92e922ca7cc4f7f0ee3dfbdcc8a8a0399448cf7167d21ed041725bb9af61176ebc35c"}], 0x160, 0x4000}, 0x2000) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 04:42:56 executing program 5: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x14, 0x80100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x3, 0x2, 0x3a40}, 0x2, 0x6, 0x6}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 04:42:56 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) 2018/06/05 04:42:57 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x81, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") flistxattr(r2, &(0x7f00000003c0)=""/161, 0xa1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) writev(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)="10e8f264d12d47aa98bb9875d268138238ef2edc3324e76d4dbb7b509b05755c0d32db2d602027ed01b991eb8c35a317788be247b2413d5c2b9a4af77481f42f92a32757781712c8283883104fad4074984e1cfc60c46289e340e394e4c23f94d04f8ec139182f9afb1332693169a66aa68719d3357fe33fa0b1b79e08c3d87794516f5e83e47587deeb19"}, {&(0x7f0000000280)="c3e6d1ce46be06bb726b3286107d3e1a2de82df76dc1e6ca2361e9fce7f18560641a3919dac2fd49c281109aa78e84acb9e469998c34b0a13b035ea04d428b7a1ed5deba29bd306aa4d680ed5d4dfcde87b69eac4a1cefbf4b5e3625084a8b7c4ac92f23eec15ffa9f33da466ea47a1b41ba7fa69f4d17d6c82075bb845fabd899bb0f3ad277bd5bc76bc0ea61d767b0e19993"}, {&(0x7f0000000340)="e4f26ddda9eab734f86703c646200c58d195e53acb34a5691d2159c525548ee72f97bae317d5fe16b564a31a13e16c7b1feadf"}], 0x55) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/05 04:42:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) close(r0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x4, 0x4, 0x100000001, 0x0, 0x1000, 0x4, 0x38ab, 0x8001, 0x3, 0x4, 0x8, 0x400}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7ffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/06/05 04:42:57 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:57 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:57 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f0000210000/0x4000)=nil, 0x4, 0x3, 0x41, &(0x7f0000450000/0x2000)=nil, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unshare(0x24020400) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x7f, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"7475616d300000000000000000400100"}) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)="6370757365742e0300000000000000655f6d656d7300", 0x0, 0x0) connect$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/06/05 04:42:57 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa}, 0x1c) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x20040) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0x8, 0x7fff, 0xa34, 0x7f, 0xf4ae, 0x3}, 0x1c) 2018/06/05 04:42:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) ioctl(r1, 0x7, &(0x7f0000000000)="cc3706f72396d1bc9b0b95da4a9fd32587a711d5d0bc870a0a383930dd5310c0d9ff0f7af4e5c670b19a56c6620e39d7decd1cab813bde90") sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000040607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 04:42:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x100000, 0xa0000) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000500)=""/4096) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000280)="8c95b2a632cd1068b46a7d8b5fb627f9b7abe0b688e54f86481180eef316cbcc4cd2843f97d38c5bab0d7d7a3a09cbcbc7cec6eb13b3bb53d39d4ee08ffbc537e9f38159dd78a044f307a14ae76e95061cd884abc10fc954dedb0726aaf7fac03f94f68d1b48bc10efd65e18e8e9725af05ce21a00aa3e7ca8e178f1a894a234ac41984c24f4b5e7f415a9360f927d9ed49c2794d093ef93058495efa15602d5106e47264e1888a087e759bcb516d5c943fd558a69e897c7d44e1f152f7933752c90218cdff22fade259dbac143a55e14ebaa2ce0e43a3bb34bcfb0e") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x244002, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000080), 0x400) ioctl$SG_SCSI_RESET(r0, 0x2285, 0x7fffffffefff) 2018/06/05 04:42:57 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 124.443789] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 124.461435] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 04:42:57 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:57 executing program 6: r0 = socket$inet(0x2, 0x80004, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xcd, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000d31000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000009800c000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000f927000000000000000000000000000000000000000000000000000000000000007000000000000000000000006b29a6df94dc0b012431208dbf4eff6ed7904494797b4a98079a7b6e9e32e568dc9eb654815ea5c238e4c7"], 0x370) 2018/06/05 04:42:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'irlan0\x00', 0x1}, 0x18) 2018/06/05 04:42:57 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x118, 0x11, 0x1, 0x70bd2b, 0x25dfdbfd, {0xe}, [@generic="5a5711cc09fb920f1ae0da9735f810c4984adf7fe126b64bbadbf3742f9a09158db7570c479259994cd61a4ab9c38a5f3b1655acbd9134fca0c59ea28cbe76c653c82a7184ca96", @generic="bda90a3a2023518048786c6675d598b413478826f017181b2dbc5f9fa7cece4b656cf3efec12bb6e5cc38aaf5d3df4ca21ba06956fc27f288fcb7f8b5d3f498b4133993d61b5c1fa031589044e508ba309298931a38708d9b0000c96b547d0ea7c1680efdb8b5880be202e164becb3bfd8e5e20a7a10d34eb36491b2aad4c7e69b8c12a523ca5fdff118264624171a6f4d7eed9ba1abd0858bb6798706db5eb69f56fb6ec18830d2c141738f98ab64f35f0742", @typed={0x8, 0x62, @u32=0xb96}]}, 0x118}, 0x1, 0x0, 0x0, 0x44804}, 0x400c0) [ 124.566794] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 124.589768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 04:42:57 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xffffffff, {0x100000001, 0x400, 0x3, 0x1, 0x1f, 0xffff}, 0x1, 0xfffffffffffffffa}, 0xe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/32) getpgrp(0x0) setxattr(&(0x7f0000000240)='./control/file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="61dee915b0ca13e6fbb74d2505c67d48c646d9f4c77fafbb3eeabb1950a6f09fd367afd4d4bd6440d77b5a138bb445552d00b7cc789929bedab53816a6dbc0fdf35cf3c2d1aafdbeb1f5a0ada4ed7c08d08c9e03cc885859a4a9e189fd5eefc12b5dcdb36ee221d12a7042"], &(0x7f00000001c0)='\x00', 0xffffff34, 0x3) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)) close(r0) 2018/06/05 04:42:57 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 124.699322] IPVS: Unknown mcast interface: irlan0 2018/06/05 04:42:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f00000000c0)={0xd8f}, 0x8, 0x80000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x200}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getpgrp(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080), 0x4) 2018/06/05 04:42:57 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2, 0x3, 0x22fe, 0x3, 0xaae}) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001480)={@local, 0x0}, &(0x7f00000014c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001500)={@empty, 0x37, r4}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) bind$inet6(r1, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r5 = socket$inet6(0xa, 0xa, 0x200000000000000) bind$inet6(r5, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) [ 124.760968] IPVS: Unknown mcast interface: irlan0 2018/06/05 04:42:57 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:58 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x1d) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="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"], 0x218}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10040, 0x0) 2018/06/05 04:42:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180)=0x0, &(0x7f0000000d00), &(0x7f0000000d40)) r3 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x7ff, 0x42000) r4 = epoll_create(0x81) sendmsg$nl_generic(r0, &(0x7f0000000cc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000600)={0x654, 0x41, 0x200, 0x70bd27, 0x25dfdbfb, {0x13}, [@typed={0xc, 0x86, @u64=0xffffffff80000000}, @typed={0x8, 0x13, @uid=r1}, @typed={0x4, 0x4d}, @generic="0c4e2baafb063f105f472cc7bb5f8a5bb60fe74e924de3e12ebc8edc0f9e135d0eb0322f0748b3443cc976cf88b45d6780741b3c3f756ba0490064d5431183c9ae09b9ff121addf8718c93508e30c1caff4e54d259630c1a7c4918b2b19c74df06c98e7160a10cd96d4e82e77877267e31c34222c8fbc1d442e188cdda452041898dd44d61a30810c2c20dddd462217b0a8bc08eb15008c0c4e3b01608f2908d6b5d429edf3b9c47472f825962c8b0b0586938ae0943c5776683c74becbb90849c6a43eb50d3d9ed2d0bd71f88ca0a714c6b303e1b0b7475f5e348523c43edb6177935d358", @nested={0x27c, 0x82, [@generic="fda15ce405012c064c414f09c1104f3ded055f4a6c3c47e48355b3e2b53b6836a519fce174593276e7ae4ce820d3900531c71a3b75e12c71f108d4f091b5db431335861a24468672e667931a3cebb24c3789df27d68ddaa56b3aa473e6bc4e9954ca9e75d536a73076653ce51a4858f43cf9d4b1946ab9972e59f85b3d43f165a666e2aaa72b9c795578017e5b8fb754afdccd6a5166455653ef543e12c49e007c00761f10c016c9b742d2", @typed={0xc, 0x4a, @u64=0x1f}, @generic="0790567a4516c1120680609ea2fdb9d9b0f29eee08bc3004543349d7e8fe276e8e9df799e2984aa2f1fa863316dc4ec1d887e0118b5b017f91393e9be80228c9bdb62b84b3890eb5bda79277d034d381e4b2e9402c1f6263184dbbffe8082100066c26dc8048e4a138ef022790834722f92dff70c5d2feb1a6cc8706579c16cdcc2f41cb1bcff0ac2a77d53e33d53d0bbc4071a81f67d7b094b0ae9d65669a2e271e8d87cd404caf10ee7c8e9bffce4d59f20a7a444fd0de85357ed4f732c5c740d1583f43cf46b892c32647733df80bb94bf42495aeaf95efe3f51349de2d5ee5dc03d390ef51380b9b66a92b9701d7", @generic="58008f1a5317814da91a4573936d4ba2dffdaf755199e6182b2192afc8d00d59e4eca6b7cdec73cee3851a74df58e2b5e111d0b7f1d99715d1a5c24347af172acce6433c53b3b4bc9310eb3f6f3de313a09f3cac0a40561cefb2f0f5b95629136d2292c4aafc04d714d132fc83323c1c21ee356327db7fd0824bd5c3b284a3d669c7d01bbe8f66fada47194e5193459830aee0dd72269bafd05893df0484e3a8769f744e04c13b4abe9d4d5b3a5fa7eb6e4a7b4cddb1c0b7fbdeb56f5b3e775c7a8d2c8bb8ec58d300e34fe28489"]}, @typed={0x8, 0x30, @uid=r2}, @nested={0x2bc, 0x8d, [@generic="bf34184f472e8ac1958f08591bc8d4dc7556db7adcf8694a97293b5c6f1627c6e541d2e4cf0ae794575a22229e04f08abfb2c40f562a8edbc640ded8d26109bc527e478519eeec0cc173ff4bce505ff989ed245c8699d06e0f3665bede3b09581eed68c1f900560c4d18a7cc5d624c14ca7e74d6e28e8bc2c80e69b1e4bb16d952c5fe0206e1fd49aca35984e4a4ca2a5da279128a0cad75d1", @typed={0x8, 0x30, @fd=r3}, @typed={0x8, 0x16, @fd=r4}, @generic="5c00ad290bac53b31af271cf40ec49e7188eaddf642a6cbfa00300b576c86453dcc271cec4a7ef7f64832a71dbb18931ee8292f2d711bfbf02029911e614db9df258f70a35346ffe67ed8c52ebca323daf6f31cb5c858a12bb42150a1f88d71ff67ca91f27164273", @generic="1d64da9ed19f72f37d8a260993a9f6d41e6b5f330684ae1f8bf3cde29af1857e25a83800e508adfa643f42ef9c360289e57eac72e3c7540f1746a4bec819ffc3d10917dba61836e7b179ce617498b94975fcd764a80c18273555fcf27ee690b1cfb10aa2908fff3bb2903ef9402894866a648f2bb23cf59510145070f6fb7bc4baf3697a4823fc3e6527c175a8aafbf604180aec14f66138baa0c5c855ea89c93ab3c6ce1c8beec458260f8368844deff4017d", @typed={0x8, 0x0, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x5c, @binary}, @generic="a2c9c67ed17c05214ab9e0ce60051973c1901896e29d95cabd523c66a7fccc717e2d9bb549c7b292b6a1", @generic="0e7c1c3d86f170b2714897e452ac2307610b7fe942572bb437a626034f65e0a339b443d26f16ed10bab83c36bd0de2b9dc25b201fbea38b308e63dc7093f2376cf40b499cb1712faf33016d6ae3f376b37dd2ce690ace80aab656072fec9b73ad83c38802583efe4d851c3184381df7a31f2a77a3904007e9edb737ea2db5e4f9aac192b1d9dae2d56d874c590711b319f68333ed8b8f57c1bc641822115805e8b79f13fea7e8c8a81c7e11855c6da1c4e93f38ac657f16ac68360"]}]}, 0x654}, 0x1, 0x0, 0x0, 0x8801}, 0x4) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100008700, 0x0, r6}, 0x2c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000040)=0x1) write(r5, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0xa8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}}, [0x100000001, 0x8, 0xcec, 0x1400, 0x9, 0x1, 0x8000, 0x5bad, 0x1, 0x2f79, 0xfff, 0x5, 0x100000000, 0xfe]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000300)=0xfe) 2018/06/05 04:42:58 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f00000000c0)={0xd8f}, 0x8, 0x80000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x200}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getpgrp(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080), 0x4) 2018/06/05 04:42:58 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000400)=""/200, 0xc8}], 0x2, &(0x7f0000000780)=""/4096, 0x1000, 0x800}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10840}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x7c, r1, 0x8, 0x70bd25, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x9}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000740)='/dev/uinput\x00', 0x0, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/11, 0xb}], 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x51, "5b42b95463f006ab26bb65d03dee64f11dfddff7e1dc6b9161585634a16f4fff78f10308b797ab5826434caedef98e2203e3a8d806e6531bd1ebc25d3e00548290f10a4e42a372a6df36a21baad4d1a1a7"}, &(0x7f0000000140)=0x59) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x7f, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0xfffffffffffffff9}, &(0x7f0000000280)=0x90) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/06/05 04:42:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x7f, @multicast2=0xe0000002, 0x4e21, 0x4, 'lblcr\x00', 0x12, 0x4, 0x68}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x7fff}}, 0x8, 0xffffffff80000001}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xfff}, 0x8) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x3c, @broadcast=0xffffffff, 0x4e22, 0x2, 'lc\x00', 0x10, 0x6, 0x47}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e22, 0x6, 0x9442, 0x2, 0x5}}, 0x44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="1e", 0x1) 2018/06/05 04:42:58 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x4e24, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r0) socketpair(0x10, 0x6, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x1, r3}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x10000, 0x4) 2018/06/05 04:42:58 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:58 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x4, 0x5f0, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x4) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000240)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) 2018/06/05 04:42:58 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190007041d000000000000007f00000100000000000008000000040000000000000000000000ffffac14140014000000000000000200000000000000f366c1992b8152a445383f2485dc9305ea6b80b551138943567e05c98dee7af1966409999d2768aa6ff48fb17ba72a8445898057f99b3a2c8096243943c948fd69314c9e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) 2018/06/05 04:42:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x628) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:42:59 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') sendfile(r0, r1, &(0x7f0000000040)=0x3, 0x80000002) 2018/06/05 04:42:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fchdir(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 04:42:59 executing program 7: getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/05 04:42:59 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x0) 2018/06/05 04:42:59 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:59 executing program 2: socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 126.130082] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/05 04:42:59 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x2000005) 2018/06/05 04:42:59 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x0) 2018/06/05 04:42:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f00001bb000)=0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0xfffffffffffffffd, 0x100000001, 0x49}, 0xc) 2018/06/05 04:42:59 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x800) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/153, 0x99}, {&(0x7f0000001440)=""/165, 0xa5}, {&(0x7f0000001500)=""/132, 0x84}], 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xeb, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000015c0)=@sack_info={0x0, 0x6c, 0x9}, &(0x7f0000001600)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001640)={r2, 0x2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x0) [ 126.200730] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 126.239573] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/05 04:42:59 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:59 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) flock(r0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64]], 0x1) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/05 04:42:59 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/100}, 0x18) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74507200ca460000bc4aa9ffdd627a763c89e854000000000000080800000010adc15d61799332cedd0000000000000000000700000004bf4cd4f44400000000000040"], 0x1) [ 126.364962] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:42:59 executing program 7: r0 = socket(0x1e, 0x1, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1) 2018/06/05 04:42:59 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) tee(r0, r2, 0xfffffffffffffff9, 0x2) 2018/06/05 04:42:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x628) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:42:59 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:42:59 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0xffffffffffffff00, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x7ffd}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff080100062eb4963f9e54849e7d52e8a6255424788a22746bae9e2b115f4bad1f487e550a791bc362f8087d79a0a0a1b1c1d71ee19beaa761464afedb38cbaa162f0b2ce278e2e865da9f658d108c44dc2a6475b07a97ebcb6a1b0399153782c421a04e9665e223070000009b2a9b490bba6ad10e62e08960b1cf0bb6d03ff609d1b4f89b06128a09f7c85bb6cbc3ce38a97c050db2465084b2e7e0af0f252f42eeb6a406e246b7ba75a65872a8d6a1"], &(0x7f0000000080)) 2018/06/05 04:42:59 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = pkey_alloc(0x0, 0xfffffffffffff7fe) pkey_free(r2) sendto$packet(0xffffffffffffffff, &(0x7f0000d26000)="2fec7a08921def086a449fc32cda3d", 0xf, 0x0, &(0x7f0000d26fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000d25ff1)=""/30, &(0x7f0000d1c000)=0x1e) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) 2018/06/05 04:42:59 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) truncate(&(0x7f0000000040)='./file0\x00', 0x9) sendto(r0, &(0x7f0000000c40)="120000001200e7ef007b00000000000000a1", 0x5b6, 0x4, 0x0, 0xfffffffffffffe6d) r1 = syz_open_dev$adsp(&(0x7f0000000d40)='/dev/adsp#\x00', 0x1, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000d80)={0xa7, 0x6, 0x1}) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000680)=""/183, 0xb7}, {&(0x7f0000000a00)=""/255, 0xff}, {&(0x7f00000008c0)=""/151, 0x97}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000b00)=""/170, 0xaa}, {&(0x7f0000000400)=""/43, 0x2b}], 0x8, &(0x7f0000000440)=""/25, 0x19, 0x4}, 0x5}], 0x1, 0x22, 0x0) 2018/06/05 04:42:59 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100, 0x100) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x26000) mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0xff, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x10000000}) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/06/05 04:42:59 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x0) [ 127.024669] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/05 04:43:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="c50100002c00210800000000000000003b9900000c00000008000100", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 127.136009] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:00 executing program 1 (fault-call:3 fault-nth:0): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:00 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:00 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) fcntl$notify(r0, 0x402, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff3000/0xd000)=nil, 0xd000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x2, 0x4) 2018/06/05 04:43:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xdc, "3a2ddecdd6a5bd836a8ef57a1543517e3fe2eecdfd2bf996a9040968cf1bce323e9db504b6ae5ea52f7eea907587d716b22225dd92599d06422e38346b6e55b593567faaf9e327a9d79de62f726efa7277da41e59b7ae27584ff6f47a25a4d9825e95bfd43ec8aecca72f4a4b9e3eb33cb4475ccc57126f32ef6d10c5359bb26c8b376a5808f592a8295feb1d96dd98f84d37a1feb146fa9884daad71f4dade43b4151375b36f3965841c79f7e7df1e1fa8915beda3cf9076fcccceaea75efb7e3401e88c042e805a357fb161f46fef287437f91346c9ac0bf933310"}, &(0x7f0000000040)=0xe4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r3, 0x0, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x4800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001340)={r2, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84}, @prinfo={0x18, 0x84, 0x5}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x48}, 0x0) 2018/06/05 04:43:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x200000002012, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) [ 127.296166] FAULT_INJECTION: forcing a failure. [ 127.296166] name failslab, interval 1, probability 0, space 0, times 1 [ 127.307545] CPU: 0 PID: 8115 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 127.314974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.324395] Call Trace: [ 127.327040] dump_stack+0x185/0x1d0 [ 127.330721] should_fail+0x87b/0xab0 [ 127.334485] __should_failslab+0x278/0x2a0 [ 127.338787] should_failslab+0x29/0x70 [ 127.342713] __kmalloc+0xc5/0x350 2018/06/05 04:43:00 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write(r1, &(0x7f0000000080), 0x0) 2018/06/05 04:43:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c200000000000000000000006f000000e8010000180200005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a7573625f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000100000011000000000000000000626f6e645f736c6176655f300000000076657468315f746f5f6272696467650073797a5f74756e00000000000000000065716c00000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000a8000000d8010000080300006d616300000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a7661725f73706f6f6c5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6273647074795f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b9f51060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000"]}, 0x628) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) [ 127.346208] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.351096] ? alloc_pipe_info+0xb8/0x8c0 [ 127.355287] alloc_pipe_info+0xb8/0x8c0 [ 127.359304] ? splice_direct_to_actor+0x65/0x1040 [ 127.364203] ? do_splice_direct+0x335/0x540 [ 127.368571] ? splice_direct_to_actor+0xd4/0x1040 [ 127.373476] splice_direct_to_actor+0xe23/0x1040 [ 127.378289] ? do_splice_direct+0x540/0x540 [ 127.382649] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 127.388052] ? security_file_permission+0x269/0x490 [ 127.393201] ? rw_verify_area+0x35e/0x580 [ 127.397416] do_splice_direct+0x335/0x540 [ 127.401711] do_sendfile+0x107b/0x1e40 [ 127.405712] __x64_sys_sendfile64+0x218/0x390 [ 127.410256] do_syscall_64+0x152/0x230 [ 127.414191] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 127.419410] RIP: 0033:0x455a09 [ 127.422621] RSP: 002b:00007ff907397c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 127.430383] RAX: ffffffffffffffda RBX: 00007ff9073986d4 RCX: 0000000000455a09 [ 127.437699] RDX: 0000000020000080 RSI: 0000000000000014 RDI: 0000000000000014 2018/06/05 04:43:00 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000001a00)='/dev/input/mouse#\x00', 0x405, 0x801) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000800)=@un=@abs, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)=""/112, 0x70}, {&(0x7f00000006c0)=""/15, 0xf}], 0x2, 0x0, 0x0, 0x1f}, 0x40000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001780)=ANY=[@ANYBLOB="6a932196ffd3a3854537c950bfc5e56f2b4da75e8abc1dfe8670e2837ef535d9bf38b589c84d495e1c339073f2de16dfc8c882dbc86621e5a22cafbc22a73ce87619e3564539b65a4b22b22ee265b0cfc50dad3f17271a7f2fe9179efe87bccd940d9409b8a339169d36b86efac5d672d5de7d35e44e"], &(0x7f0000000340)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={0x0, 0x3ff}, 0x8) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000009c0)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000a00)=""/100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) pwrite64(r1, &(0x7f0000000540)="7c39839cca40fe5a72", 0x9, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={'nr0\x00', {0x2, 0x8777, @dev={0xac, 0x14, 0x14, 0x1e}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000018c0)=0xa2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001900)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x8, 0x4, 0x9, 0x2}, &(0x7f00000019c0)=0x98) clock_gettime(0x0, &(0x7f0000000580)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00000001c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000b80)="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", 0xbf0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0xffffffffffff7fff, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0xa2}, 0x1, [0x7, 0x1, 0x5abc, 0x8d, 0x1000, 0x0, 0x20, 0x4]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1, 0x4e21, 0x26, 0xa, 0x0, 0x80, 0x7f}, {0x80000000, 0x40, 0x0, 0x7ff, 0x8001, 0x41c, 0xffffffff7fffffff, 0x5}, {0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6f}, 0xa, @in, 0x0, 0x3, 0x1, 0x9, 0x1ff, 0xfffffffffffffff9}}, 0xe8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sysfs$2(0x2, 0xb49, &(0x7f0000000640)=""/125) [ 127.445007] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 127.452307] R10: 0000000002000005 R11: 0000000000000246 R12: 0000000000000015 [ 127.459605] R13: 00000000000005a5 R14: 00000000006fd818 R15: 0000000000000000 [ 127.486732] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/05 04:43:00 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:00 executing program 2: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000180)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e77205000000402810fadc5712f29508c008186575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d18c1f5fcb8c96da56c6fa39f106b", 0x154, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/162, 0xa2}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0) r1 = socket(0xb, 0xb, 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x8, 0x0, 0x3, 0xf7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x0, r3, 0x0, 0x1c4}) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x13, r4, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/05 04:43:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x0, 0x6000000000000000}) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) r2 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000200)="bb0f7ec198c2b6766ae107a4010b73e06ed609726ad8cf19aeb00e64246f96d3f86907e07fed72bf7a74d72cebc4fcbcec4feed5712ec4e82c6d8f73a0ed646fbf728f1d313dac3fbeae5860cac0e93150762c23e750861142742e19a47f34c4c4bb2b067e61a7800b97a9b0982a50242179bcd25190f700afdcd82176b185e32c936d7f143ebec029c8748995cf3e31d09ceb0f70b1c17bd3401a9247b1aacef09f7bd3c3f7b9054390830b88ca734103", 0xb1}, {&(0x7f00000003c0)="3edcf506164d2a5f4778e5e82d269dee5e9e7b3b120dbda9b99a86ca5ecb0b7d77481a6a27b037b0319af05f61b5396d357541c91890de51", 0x38}, {&(0x7f0000000640)="fb9854420a658f5e511cff9b4c489b92aac6c404445ad17618797085a4bc55eef2b6f997a27010773b28eb41718a10ef8b81dd02a8379d861d32ca3a2d5a797cf405d8fff2ca29ab5c019558640542e92c992716192e2763064bf10ebe3624ed7e5f63d92f05c68041e5e90020f0532df283fcaffe9578f4d369aaadb77329df0910bc45fe9e95859c25467cb826908856ab29a5ea0d1536a542438a0709b4d616abd1fc98bf96f5457efcf31ffa", 0xae}, {&(0x7f00000007c0)="9019fae7d287138339ce1490cd4822f48443b8888c2f28e964b993c87056ed1352f523be94e92e62e5912d569c0eddad13aa1009c3dd85d961384ce263012dd4ac4db9e250f04744665366c23a842acd6841073c62a4a46f53ef843694c7a9a1d1353cc521da2b71bbe151e12f55217f2700c3344e8b4b698876246922fb051c6d7aacbf6f1264d1c94bdac12743f031e8ba86dcbf36dcac2b1e109662cfc87113616b9427ca154fbb7c88264b2794ad6eb10055cb7cea17157a28ba8e", 0xbd}], 0x4) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) 2018/06/05 04:43:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00'}) [ 127.575949] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:00 executing program 1 (fault-call:3 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='}em1GPLeth0lo/ð1keyring]vboxnet1\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x9e, 0x4) sendfile(r0, r2, &(0x7f00000000c0), 0x80000000) 2018/06/05 04:43:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x628) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:00 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x2, 0x2400) r2 = dup3(r0, r1, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x9, 0x7, 0xfffffffffffffffa, 0x4, 'syz1\x00', 0x6}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r3 = shmget(0x1, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000140)={0x1, 0x7, 0x7, 0x10001, 'syz0\x00', 0x8}) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/37) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/05 04:43:00 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 127.801800] FAULT_INJECTION: forcing a failure. [ 127.801800] name failslab, interval 1, probability 0, space 0, times 0 [ 127.813181] CPU: 0 PID: 8156 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 127.820489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.829869] Call Trace: [ 127.832501] dump_stack+0x185/0x1d0 [ 127.836177] should_fail+0x87b/0xab0 [ 127.839935] __should_failslab+0x278/0x2a0 [ 127.844326] should_failslab+0x29/0x70 [ 127.848260] __kmalloc+0xc5/0x350 [ 127.851755] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.856640] ? alloc_pipe_info+0x561/0x8c0 [ 127.860916] ? alloc_pipe_info+0x390/0x8c0 [ 127.865196] alloc_pipe_info+0x561/0x8c0 [ 127.869335] splice_direct_to_actor+0xe23/0x1040 [ 127.874154] ? do_splice_direct+0x540/0x540 [ 127.878512] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 127.883917] ? security_file_permission+0x269/0x490 [ 127.889072] ? rw_verify_area+0x35e/0x580 [ 127.893288] do_splice_direct+0x335/0x540 [ 127.897490] do_sendfile+0x107b/0x1e40 [ 127.901471] __x64_sys_sendfile64+0x218/0x390 [ 127.906013] do_syscall_64+0x152/0x230 [ 127.909946] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 127.915189] RIP: 0033:0x455a09 [ 127.918415] RSP: 002b:00007ff907397c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 127.926164] RAX: ffffffffffffffda RBX: 00007ff9073986d4 RCX: 0000000000455a09 [ 127.933458] RDX: 0000000020000080 RSI: 0000000000000014 RDI: 0000000000000014 [ 127.940749] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/05 04:43:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x10040) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/222) munmap(&(0x7f0000ff8000/0x7000)=nil, 0x7000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller1\x00', 0x5}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x1c9c, 0x7, 0x4}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000001240)={'bridge0\x00', @ifru_map}) [ 127.948042] R10: 0000000002000005 R11: 0000000000000246 R12: 0000000000000015 [ 127.955335] R13: 00000000000005a5 R14: 00000000006fd818 R15: 0000000000000001 [ 127.993699] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 128.054772] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:01 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x85, "32a2e79b57fc32d85adb65d7a3c80287592c89256eed10724b8572715609c01cd126f1f927dc2224cd7cc4da920179be2c9585e424de069dfba0d6362f3538ac827cfe7a530e9448ac5f1b6eae76617202418d6ecf7e4acf9579d495e32dd3a6452762bd081642b6c12c88a9e60f018507bd66501d220ac50533d9e85350a45f43d87b066e"}, &(0x7f0000000000)=0x8d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x30}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424a06040000da75af1f02a4c7edbcd7a071fb35331ce39c5a", 0x366, 0x0) 2018/06/05 04:43:01 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="ffff00000000e23bf4c400edffffff009500000000000000"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x89, &(0x7f0000000600)=""/137}, 0x48) 2018/06/05 04:43:01 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r0, 0x1000000000016) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9, 0x6}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8}, 0x8) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000001, 0x20000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/06/05 04:43:01 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:01 executing program 4: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40002) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000240)=""/250, 0xfa}], 0x1) pread64(r0, &(0x7f0000df6000), 0x0, 0x0) read(r0, &(0x7f0000000040)=""/206, 0xce) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0xb8) 2018/06/05 04:43:01 executing program 1 (fault-call:3 fault-nth:2): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80, 0x80081) sendto$ax25(r0, &(0x7f0000000280)="a6cab081494f113c3941ba5580471669457780373d826671fad0eb1faca2898b90d0500a72d23266fd2072260f76313f8c4e3ec04cf0a06b7cb1cc47f483dd4aceaaec333c8ebb2b4ba1b54d83da69a867c8afcdbccffae5cf8b", 0x5a, 0x1, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00005f7ffa), 0x80000, &(0x7f000002f000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/241, &(0x7f0000000180)=0xf1) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000780)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0xa000, 0x0) 2018/06/05 04:43:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:01 executing program 7: socket$unix(0x1, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x48000000, 0xff) 2018/06/05 04:43:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000140), &(0x7f00000000c0)}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f0000000200), 0x1000000}, 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x1, 0xffffffffffffff45, 0x100000000, 0x5, 0xef, 0x100000001}, 0x0) [ 128.293514] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:01 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x7) getsockname(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r2, r2, &(0x7f0000000080), 0x2000005) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ppoll(&(0x7f0000000480)=[{r2, 0x401}, {r0}, {r0, 0x4001}, {r0, 0x1000}], 0x4, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000000500)={0x100000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000200)={{0x4, 0x6, 0x6, 0x1de3, '\x00', 0x81}, 0x5, 0x20000000, 0x1, r4, 0x3, 0x100, 'syz1\x00', &(0x7f00000001c0)=['/dev/nullb0\x00', '\x00', '/dev/loop#\x00'], 0x18, [], [0x2, 0xf, 0x1000, 0x6]}) 2018/06/05 04:43:01 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:02 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7caecdd7dedb0ffe84ef2d4076f250630dbddacc0c8e23c79434bd1bab483cf008241f19d3ec91582f2f7cb2279d5d01ce1b241ec74f", 0x36}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/05 04:43:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:02 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000940)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f, r3}) 2018/06/05 04:43:02 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400006700", 0x39}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x105000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) 2018/06/05 04:43:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000001500000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000001900000002000000080062725964676530000000000000000000696662300000000000000000000000d300000000000000000000000000ff7f0000000000006e3000000000000000000081be0164e0e854bc00000000aaaaaaaaaabb00000000000000007000000070000000a00000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000f700000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:02 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) read(r1, &(0x7f0000000000)=""/22, 0x16) 2018/06/05 04:43:02 executing program 2: unshare(0x24020404) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)=""/241, &(0x7f0000000180)=0xf1) r1 = socket(0x10, 0x803, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000bb00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000bac0)={&(0x7f000000b440)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/06/05 04:43:02 executing program 7: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000000)=""/193) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000003ac0)={&(0x7f0000000140)=@full={{0x3, {"c247916ffa079f"}, 0x7}, [{"9089f722055328"}, {"e2604b2a99cb95"}, {"6d341030875a3f"}, {"a5c10deca4917c"}, {"4e6ffbe833602f"}, {"d32e18f5ef22d3"}, {"d2dfb5c14e87be"}, {"f0c8c1a058b812"}]}, 0x48, &(0x7f0000002680)=[{&(0x7f00000001c0)="8550de0a1c5f0cba8581328cc88cc0d5afd16a33499355ed1fcfad7dd644ad878bd13ea9addc473b2242bad43e6b8d17bbea6942f48c16753aee6e1225159cbb0a92dfc206e0ed7491184adf606fa31ba8119aaa4276d851f5a0e16040f1acc23e74c065cedfb2ab8a058a9db172e00072ecbc45eb0d997814b657a1a39ed7c4d32d39abda0b2d16192e90776967", 0x8e}, {&(0x7f0000000280)="bb29b2148f14f05925997c4c8a58f4da70757445b7f45d21c2bbd75b8c98ccf46607da574b359599a676c206254df2f2fc0ddbdfc82ba74d917e9456cbf9c9c4ddf4549afcb5b3663b0176034bf89d233bae8c45433e796557e959a34a79ab2ecd378d7e4448001b054b2420fbac7e1b4e5f13036ec2eb6578", 0x79}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="9d3266eb9869740026af30ca8581be3437660b1a5ef6325f24ef3018e56a9c13f773b159d29d532aed7944cad7ce4260b0420203c95e250928f8b23082d98a8666c68500bc04e89bac6eff0f9af3eb4bda7c522ca68b72d31e2ca40d6b9cef333b30474045aecdb2b4ec6db50ce276f407687684a1db77b538bc1e3ff28fa7d9d9316030237c4d17ee3b193efe2a5dd6385c190d5db433e3caef1acdcbbea239d9659d02bd7df05cf1ba6b31cef701", 0xaf}, {&(0x7f00000013c0)="046f851926db6e29782c1dfc6159db64e1bf434c2a9f60f8a28ffeac1700230ef87793d6d99fd936fe86bb458051ecd97323678c70fe39aa62192c27be981087d6fa88f760ad3ba8c11d4f7646b02b2c67e648c77401b6cebcd0cc2bbc97fa3b94306fc5f8fb925f2c8696454b578329eeb1b3da009498bff34d6c02b14cb0ea41d1959c321ae2192f3987ba88c43945f18ce5a24cab3ed25af1b3cdc660ca0a4ecb8768e13cbb3369f5b809c4a463766875a46c9d0e5c92cb8160bb4a4a49d34f409055dc58c85c76f1ed44745e08a7c3167e21ae01b189", 0xd8}, {&(0x7f00000014c0)="b031ce02c988ccdca5b65daf24faeea9563446c69508b15a748b7d3e2f52bda2e2711240cbf284e9cd7405ab9be5657539e1e0f340149fdb5a149dcb9be63afc9b5cacb25f9a81e97a58999a543537115e17f3380872a121466093a5bbac935800593792a457d57649d8856aa011b22ba2594f0b1b5706d4ea41645acaabfab9da2c1eb026de8051bf86a3067ca8ff127783d8e06feaaededbfcf057ef3fc3ece12754d04bba7bfdc7295e706da1aa30cefd5fa75026ef1e2e7224803ca3dc2a5771a548441b62c4c8621b15c69beff8926aeb76fdfd703a63f1dde2636b64347b39c8f9dbca8182d39a9efc334bc3e366cb585e42bc85a8122da9064642", 0xfe}, {&(0x7f00000015c0)="c9bc86d50f4aa9c6dfdd46b829aa3b93808abc5569900dcc98aa9ff85c92f9fe43492091a1125ade0100fe505d5cf7ca0e7e60457cfb39c52e7c41b86087521b", 0x40}, {&(0x7f0000001600)="58d4faa98a237d368b530457057aee2b03868b90fab20cf6a5b189", 0x1b}, 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"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{0x48, 0x10f, 0x10000, "23517ee7b01ea2066a6ef2a3007774287f03770b0fa932747a4b72a89069f07990f1b40e925418a3490dd67193b9af3729148a89cdf3"}, {0xa0, 0x103, 0x9, "11b7d1cb43fbc41868315642a9dea71208e1f44ecf100fdc34f72890f09bc025f4d01b9bc5fd6721ac06521fe9c802ec9a1781ae70b3af6b359ba795c4d094ac1fb3c150efcb4ab5f6640a98e484c7722bcb3e37a0193f4b9fff829c0667f6dc63053fb78eadaac60411479b950774705c648877bf3792f3003966ba3fac5a63f5839d8e0a54c3381dc2"}, {0x18, 0x100, 0x8, "144a977b7d"}, {0x38, 0x11f, 0xfffffffffffffffb, "70342cb15efdbad6eeef345cf364d547c037d8b4cc6f4eae3cf7f7baa6fb67eaea920ec2cba0f3"}, {0xe8, 0x114, 0x8000, "de19e0924c910f7f13385b08813e79a6bd546a5990a37e53b1303408e84da29113501b4a5f884c2fab410061b43fc96b855c9d2fd71905469b6048aaa87891910fb4c46cc23dfd46a58b6f308a8f609e3e7f923c7288f8a3191eb38d86e528d590201a731ca10a1556d7dfc28602ea362569bfa183c4544cd91895091cdaa378fbe697ea87c6f4609324a31a4d31ff2be01438225c8a5cea6fd16d92f040a17ab4893a14f4c5fcbd1753b2b29460dd9c479cfd6a4e4f74368479d6d0d9013bfbb6c65e6cb238d8b98cdd8bfd06f134efb39500f99aeac8"}, {0x78, 0x1, 0x8001, "d78a47f20951e3d8ab694cd21b98cd09f38bed88669c87cb73cd5657d8cc0111aaa530126e5e3dfa7275cb2cdf75aae289062cbadcf2be4f765a7ccb996c14ecbfa0ebbbe165d89739cabe9fb9c910caf7ee1d85ff0c130ba27396668519eebb7feeae"}], 0x1358, 0x800}, 0x48800) 2018/06/05 04:43:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:03 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:03 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200202, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000040)=0x9, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) sendto$inet(r1, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000580)={0x0, 0xffffffffffffffc0, 0xcd, 0x9, 0xfffffffffffffff7, 0x100000000000000}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000600)={r3, 0xdca, 0x0, 0x80, 0x820}, &(0x7f0000000640)=0x18) recvfrom(r1, &(0x7f0000000100)=""/98, 0x62, 0x2, &(0x7f0000000240)=@ax25={0x3, {"791e125ee68a8b"}}, 0x80) 2018/06/05 04:43:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7caecdd7dedb0ffe84ef2d4076f250630dbddacc0c8e23c79434bd1bab483cf008241f19d3ec91582f2f7cb2279d5d01ce1b241ec74f", 0x36}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/05 04:43:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x48, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/72}, &(0x7f0000000000)=0x78) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f0000000040)) 2018/06/05 04:43:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000008000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005890bcaf4454752eadfb88997b71901d7a6dcbd4856168353f7c4d468cf52879ee6f57"], 0x154}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'ip6gre0\x00', 0x3}, 0x18) getsockopt$inet_int(r1, 0x10d, 0x4000000ec, &(0x7f0000000240), &(0x7f0000000000)=0x4) 2018/06/05 04:43:03 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x5) 2018/06/05 04:43:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7caecdd7dedb0ffe84ef2d4076f250630dbddacc0c8e23c79434bd1bab483cf008241f19d3ec91582f2f7cb2279d5d01ce1b241ec74f", 0x36}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/05 04:43:03 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:03 executing program 7: socket$inet6(0xa, 0x4, 0x6) r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$instantiate(0xc, r1, &(0x7f0000000000)="63f779e184c7492ffda66ffd144359774e03d1e6c03621906dc7c01964424aec4bc6b94b8b03c78b3856d7043dc71cccaa3eccbf50d5e454bd2187c30b1cd7bfb1da08a4674fa0bbc36579ab284dee5a4759307149674fbfbb3e1bbeec7adde069bd86036ee1929ca3535217052bdc0e9a0c592acc169a3fb1299772e63d5397b360eb10ca24c7600106299b45e41112248b7e75fcc28d911af7dd29d5a48e5977d77e52121e14b0b97aaae9dc3c1961a41d3b0452637c02bfbb95966717855e81", 0xc1, r0) keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0x7f07bdf4) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x2, 0x5, 0x1, 0x5, 0x3}, &(0x7f0000000300)=0x14) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000000140)) 2018/06/05 04:43:03 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) sendmsg$rds(r2, &(0x7f00000018c0)={&(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/118, 0xfffffffffffffd44}, {&(0x7f00000012c0)=""/219, 0xce}, {&(0x7f00000013c0)=""/134, 0x86}, {&(0x7f0000001480)=""/67, 0x43}], 0x6, &(0x7f0000001740)=[@rdma_dest={0x18, 0x114, 0x2, {0x22f, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x1000, 0x7f}, &(0x7f0000000100)=0x88, &(0x7f0000001580), 0x4, 0x2, 0x0, 0x8000, 0x20, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0xff, 0x2}, &(0x7f00000015c0)=0x3, &(0x7f0000001600), 0x3, 0x6, 0xd3ac000000, 0x3, 0x6b0cb2976801aa1b, 0x1}}, @rdma_args={0x0, 0x114, 0x1, {{0xbb, 0x2e}, {&(0x7f0000001900)=""/225}, &(0x7f0000001a40)=[{&(0x7f0000001a00)=""/30}], 0x0, 0x31, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x3}, &(0x7f00000016c0)=0x400, &(0x7f0000001700)=0x3f, 0x1, 0x8, 0x8, 0x2, 0x4}}], 0x178, 0x8000}, 0x4) 2018/06/05 04:43:03 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:03 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr\x00') getdents64(r1, &(0x7f0000000080)=""/32, 0x20) getdents64(r1, &(0x7f0000000200)=""/78, 0x24) fanotify_mark(r1, 0x8, 0x2, r1, &(0x7f0000000000)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0xfd7c) 2018/06/05 04:43:03 executing program 6: syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs\x00') r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') 2018/06/05 04:43:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = socket$inet(0x2, 0x80800, 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) [ 130.659669] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7caecdd7dedb0ffe84ef2d4076f250630dbddacc0c8e23c79434bd1bab483cf008241f19d3ec91582f2f7cb2279d5d01ce1b241ec74f", 0x36}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/05 04:43:03 executing program 6: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/06/05 04:43:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x3c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x3, 0x2, 0x1}}, 0x80) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:03 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:03 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 130.968156] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r2, r2, &(0x7f0000000080), 0x2000005) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) 2018/06/05 04:43:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7caecdd7dedb0ffe84ef2d4076f250630dbddacc0c8e23c79434bd1bab483cf008241f19d3ec91582f2f7cb2279d5d01ce1b241ec74f", 0x36}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000040)) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = dup3(r0, r2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7000000000000, @dev={0xfe, 0x80, [], 0xb}, 0x7fff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x1, 0x8, 0x6, 0x4, 0x59}, &(0x7f00000002c0)=0x98) shutdown(r2, 0x1) 2018/06/05 04:43:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x6ab, &(0x7f0000000140)=[{}, {}]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/94) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/05 04:43:04 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) tee(r1, r0, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}}, 0x20, 0x5, 0xfffffffffffffe00, 0x0, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0xffffffffffff07ca}, 0x90) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x8, 0x6) 2018/06/05 04:43:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:04 executing program 4: unshare(0x24020400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000180)=""/123}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0xc5, @remote={0xfe, 0x80, [], 0xbb}, 0x5a8}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x108) 2018/06/05 04:43:04 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 131.194936] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = dup(r1) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x200) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x2, r3}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:04 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000900)={0x65, 0x81, 0x400, 0x1000, 0xa, 0x3ff, 0x0, 0x1, 0xffff000000000}) sendmmsg$alg(r1, &(0x7f0000003d80)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f00000002c0)="06b7ca68599e4ad842838082af9d93de0df216f2870fcb88302d75e05ad8d8d31f634c2bfa5f9f4c3f49dcbdbb6394c4aa981383ff9ebb46430a0b378a233ab1531942ef584578fdd650869c61e73b0bae8d0e037b056b82cdd714f4e0c5c63a1251b7751b60c70a126b3f309fdc33bf075f8d29c11eab1067", 0x79}, {&(0x7f0000000340)="b04da40016f68c81c295084c448dbc5a77401f5423a5f886843cb6b62b02f84f1e4dbc277b4d16668d62b580007f3450ab70a9aec9f136d0a5661f5d6489449cb4e0e5ac8135ed54346597a7ac5ed3c9fb230b4aadccff32376efe9bc814dbf9bbd6358a2464e7e3ebb44e", 0x6b}, {&(0x7f00000003c0)="57518c6d323ad93475a6f6138fa63af8bb5c782c0a33d5f9e3fb87fa877e5257178d6c218b7fc75b60a53059b8c899dfcd71b678264aefaa0b1898723d98407981ce18b2656b6ab5d3bb98c857346b2a2bb2b720dd5331b9312bca931e43c36bb46808f9debcbbbbc4157eabb5759f478bdd8cc8b78f29a9085dc3b7e662c8f138c58c9dd9a81a1f19e7c3e193cb232c6171dabea63c30798fa3300e4ae6d1dd85513b05e04351c1cf3b82e185588f54a7a6f12ef29e9c3b8a74bef02fe5fb89e94b4f8d4849dbb98c97c76edfe3e8a4c0005010", 0xd4}, {&(0x7f00000004c0)="28e930b33c1038b700245606b4c049939b0ea5af7e346df9818f5a0e0bb95182a009a81420bcd783b8894d019cf34e000c4aa1cde78cf834af5c42682edc281c9e972a2442a5eb71a395e783afb0b04c390fc65286807ffe8c3aeb4f40790466d7194c7d4fdd1ef230da079710726684fd94d40235b613d684e76a5f22ef8a584c9257e94468a59f18411c067634f002bd895462dd9a9a5f6935d933d7edee4836c2738f7ed749ff4ee1ca0b5f3b654a6e369b1e", 0xb4}, {&(0x7f0000000580)="c7b1eaf91faea5e676b17b39826612be40321763753d2f96213a01db12a22630ac052d15e79189c6281af5a5da112bda27fe5566a42d4252152ea94bc998783af69a67c860fd402f520e83", 0x4b}, {&(0x7f0000000600)="440ce2cea7eefb10ff30", 0xa}, {&(0x7f0000000640)="5b742f49beddfe2ee3c86763c2b6026449a9919b2771133db93d0e4cb5864cd9a6a546022e985d728eafbb819c1feab0767b5a61075a494178342f9193139f86d6e68fcefacaa9c549d52dd983378f955dcd6efd1a86eb1826abeb0eb54b63844f13a3197fb5bedcbabb45b60053e6a7f0a9617cb7eee90485aadc38f7cd552a648dc1384dfdd40ee098d39d95338067c6fca185db5d6518ecb681c24555636cb5a49667a3e936a0e3df1b538183868555f4794e34908de3072b6cc738600a52e0664ef51a2e6af3ac5d43152d5e0de952f43307dc3544737071e17def8a6883e4d6b9bb59bde050c645e04330", 0xed}], 0x8, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], 0x2ac, 0x1}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="5289ae865f52e4738058065acb5858cab2b024b8311bdf4f038ddcdb409a0fd3de79f774030f9035571b6643a9dde8e86fca755dc1e31573e6074a9bdbb4e467816a6def2a0e45278c993f524ff05fab0c350e90b4a1de8b0f7d0cc9150c486225f34a8fbc5b5e688f6bb84a2e54500eed326fd1e9bfbafb926f28f1b139c9c4a76086bc1e3bf380e4af3d27f232a29bca325180132f096a77eca96a32", 0x9d}], 0x1, &(0x7f0000000b00)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x108, 0x117, 0x2, 0xf4, "93986aaae9d488f4163e48d949f73ba276e209f071397e466a38199197d4ee4ac3663061d9e9a4534f09739db936b56b9219b237fdaf6ccbb183a147ef3ba777e670b582d65ed4458f25a387fb5bba085d40a0f950be24bc261d0a19da1a33895797cfce7030486bffc6c8c3dbb07c4714552494590a8c6e9cd6beb3857e9f4713dd460dfe0cac0d2d4e2e6ddd0eb9158b4fc6b84c680299a023ab57b8f205ec5cc5daa9314f17fe13cbc6518ba40cfb8a8e608fb11c4ba84527ff1e54422a2134d85461d96aebd03b6e81cfae34e3fd2e6b4ec5818efd4564c66e3a98a1a7a56d5f865a33749b0245479205ea240dd0c06a0c9a"}, @assoc={0x18, 0x117, 0x4, 0x1ffe000000}, @iv={0xc0, 0x117, 0x2, 0xa9, "53f6d83bba110e50f6e53aabe2fb8fe809e876e35aa37bd23d506f4fb9e79f4c8e194d6535c1aef216631130a11e8d9999f53a422c2c8f54563696da6f7e8cfff92e9a914a2ba85272ab2e1a750251505728d6a53411babad0871dd37dbc8e6c1b54cf9a9fe57fd08559181f7b8550ab1f9e984c4526ab82b9fdd20ca4f7d6aa3b7426b52b22e99543bce0f899aeab7036fe6eeed7cbceb4a7bdddbb1a00b7bcd00bb50ffbd8d45e84"}, @op={0x18, 0x117, 0x3}], 0x210, 0xc5}, {0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000d40)="9c7a4cb0de88807be395bb5b0975165bf64bb85070227924c2b52fa27379beaeb566f6d2bdc5195449d2926e5e77e6b52e3bccfc7cb71a8b74aa2236e7590283afb5822ff96a355d5aaa5fea912611fd11", 0x51}, {&(0x7f0000000dc0)="bbfd6a8db8d002a250c7597175e930c9683d59f87874a1c011aff489bf70bf403879a19bdefe423f166e8b729977eacd4fdc120d7e483362355fcf2b1f888817ed9f88f776e5d805c4518da8164ee94c0413f6e5e9c1d3c079bd05d1f9196066cbb95e054e244541d31e2be9089febb0f469d0131150007135e97afa8c2c9a8b435a6268c3edac246497ee9b19e404d033402692e1ec80444cac115dd94b45d816d50915fc710406ce2094fb7b8e0a9472a5339a62619173b009005d7b195f56fd2c259cd6a077efc5e77811ec19a9d036f0b835576ad0b43c4f80a70ddc", 0xde}], 0x2, &(0x7f0000000f00)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff800}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x20000000}, {0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000fc0)="21e51e9f660d32db0d3c9795dff7b9dffe4c3b8864c73a224f0ff558502eaa58e2e01e0ffa655875b3b270d0ba2c7cd5f25dadd2788ae3d3289a", 0x3a}, {&(0x7f0000001040)="016c8fe4a3ef49dbed4f209217d2a1838e50facb4893fb00ce5fa52e64f58f432168681a4e6a05ec1f9c8a7a038210424d19d08cce810369094c922d9ec53ed13022070a0acf595c975e7ef6500cea604647ff79d384917dbbb891b5550666e2e5f61fc295a5412469cc0ba4eb4df0195594ad861ac2505239fbadd79a5b8cb95a4e25044dd3d76011fd55a311ae7cbbcdcd12427fe161ee34c559a77f0a032865eb983d44bd49a35c1e", 0xaa}, {&(0x7f0000001100)="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", 0xfd}, {&(0x7f0000001200)="a6539068dc74aac3af12", 0xa}, {&(0x7f0000001240)="46146124f91e8acb4b0914582b9ed09c305a685695e9702c7d51699f93dd444c93104f483f2bdd0139ae0b54eb706279b6ad32cf7923cf2e09226d89f3196f15ceabd454551a78deff0b0d7fb9a83caeda10a280f9db447a833d81b1d6e9c35156c8167e64039ebae54ceb216c30ffaee20fdecbfeaef105230d269e18ae442af03baf916fc6d2b1ce7c5e398c81b1ff014943d78f53595fafd7360dd97d16b4080c950fd662dd17f2cae99ddde4f26eb41e62027b15e9614451a9fbdc9689ca38dae4bcdd00019ff9c86360ab5581e0ca2c", 0xd2}, 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@assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0x70, 0x117, 0x2, 0x59, "b9f105127911e9023d2f90b9b918a4cf1f99ded411d58c15d3bc1892dc0e1553ebc368b6dffe36a71763524333078d36d873584946e1ca642642b45755e6aeb39f57b3b36b886dd11d55d1cd870eccb97169cf982193a87cb3"}, @assoc={0x18, 0x117, 0x4, 0x5f1}, @op={0x18, 0x117, 0x3}], 0x10e8, 0x40000}, {0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000036c0)="3db5c09176c69a1646c7785c79c0077dc2bbd85fb3d20cdafc235a35f5087c7f3c2ef7ccdabd66b9f76df9034b4c999dfd2495e455709af035be78a5b6d21505d23f877addec", 0x46}, {&(0x7f0000003740)="f46d0a2c4d0656ca7484cabe3811f6a114ddf71b7c4f0b5bc4d33dda036a40d9498a4ff979d9eec6e1da2d194db4d008", 0x30}], 0x2, &(0x7f00000037c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18}, {0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003800)="461ceb563036f9507b90170737a88480756f201f5a960c25132d1c19606ca6f79d1e7829d4e1bc7962d9cc567623772f80e190dde0e489480891b40732c3850cfbd09d15718eb78e3834578a076998f15f21308aff1b40b65db75a589e22dcf8f231242a97985050719a6df9585f8f5ee9f9a6f96c6b92c4b06f22a245f5ec02df0a7c23f51157d908f305c38239da927c4641553a0df06e9d1f7cc484d389", 0x9f}, {&(0x7f00000038c0)="57148672f104e4d54b10dbfd059f99b4a194b97c4bf59fa1d826f1c16f93ca1c3fee0e0fa1ffb8", 0x27}, {&(0x7f0000003900)="a9e7a10fca3f02954c164cbd9a2d7a34299d71bcdf293dcb3c82c24d7c43c9ad7fa861df1b33fb459c83af850acddbe4dc7e10d75b0c02684fcc92ac7ffb62083f5cc0867ab1ab6619c2207b70f4947addd904c5fa5e10db07b91e09ac978d5dd8c4800b6d49a7ae1959e00681b4", 0x6e}, {&(0x7f0000003980)="5dcc37037a727a02ec7cee1c1c6d8c481d96712c9ba859e3688b0cdda805ee534a99be3988562b0fb8190714f604bbf1ff0cb15713e10b6b420e2cd4c8e1092ab311c878f96d32fbcf320e4027aa568c7d37f630b855b9be08b2ca0c75aa1d3cfa93f95bad33dcc2270bb96050a5c5f2062a78232a3d7e93df81578f47d6b15d59dc946e6e6e32d5353d362f66405104cbb910f58e1d52eec0cbc9511c266502ab5ea7328591da18db138fa8375a35f7f6e576d170b13618c85fdd", 0xbb}, {&(0x7f0000003a40)="84bf48e9aea02db9d99ab43c0a7db3d0566779e20114f52ccca6f39d0e443862511167db7ee33a646675db5b87cc4cc8764a5fee61a3c2fe0b54b2efe5b03986fca3", 0x42}, {&(0x7f0000003ac0)="ac025a0ed88981f8a3a8da805aa3f39c37f950502f438386275970219f791aa005", 0x21}, {&(0x7f0000003b00)="cbe2c5453999c2062e2496055a824242bafdc64c2e12b0133a0931d70b5f78584eb000849517efe94e2bbad68129353fa77a4fc3d8af1798882f3c0a94b0fb7c3cb32556d47a41829aadde74c702fd924c0d540c4d2727fa17ad5c204aa44c541c1c6ea3bd771aa8dfb8711e56b23c23cc5767d9cfa1a8c8f416b073a610aefcf86d27ce11b5dd202b24196bc52d9882c501d71b6e16218017d57ab1bc7bb8009b97084a9e3a50e2db18cfcf24e6b33fc76d7a2e6db9557352722f8d6ba370a7bf490b9502adaf", 0xc7}], 0x7, &(0x7f0000003c80)=[@op={0x18, 0x117, 0x3, 0x78822a7d1be6897c}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x90, 0x117, 0x2, 0x7a, "42aa73fd601e82ec3bd79035b1322d7c50a92391828b1d8e091d2504a829b2a75c3f8071ad0f555c5397924f19d4d86c83a8b877618b7f797748df07591432fac29e73df5e483ca0cbd9ce054c1b5cabc7660a9c8c6ae5a1f65f1ade751d719e7be618a2b82db0b2227d3b40c7cc330515785aa106dc96249697"}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0x28, 0x117, 0x2, 0xd, "853c85e8781d0d25543b1dfed3"}], 0x100, 0x4000}], 0x6, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0x0, 0x19e, 0x0, 0x0, &(0x7f0000000080)=[{}, {}, {}]}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000840)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000880)=0x14) sendto$packet(r1, &(0x7f0000000940)="238e1e81fc12262889bcffabbce860e69daa4f29abcbdbe7dc217916d21251146cddd264171c0bf678906deddf49813eeb2af084c2e698b0787415166feeedf60267513d60f61c1173cd263c6cf2", 0x4e, 0x40081, &(0x7f00000008c0)={0x11, 0x16, r3, 0x1, 0x3d, 0x6, @random="c4091556e2b0"}, 0x14) clock_adjtime(0x7, &(0x7f0000003f00)={0x2, 0x5, 0x9, 0x7, 0x59a, 0xffffffff, 0x9, 0x0, 0x3, 0x3, 0x0, 0x8, 0x3b8d, 0x1000000, 0x2, 0x1, 0x6ef, 0x5, 0x0, 0x0, 0x7, 0x1, 0x10001, 0x1000, 0x100000001, 0x1}) 2018/06/05 04:43:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:04 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f00000002c0)={0x1, 0x3, 0xa7, 0x5000000000, r1}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2006) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) write$tun(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB="0081000000800000000045000037000000000084907800090000e000000100009078e0e800015c6a3ba2e98dc2ae91592abc452ec8ea496a02e87353d15c5bcdc4"], 0x41) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x9, 0x5) r4 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x7, 0x80) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000380)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000300)={r0, 0xf6}) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="000022f9480600db00650009ff67904921000000ffffffff4408ff70ffff8001000000004e224e24bff015b9e10cef48d55ff267090722e726f6de7a9e31782f7e48d352b062e1b08444a5308db81988358303cf7efdf17c691502aba0879b4a67cd91f652", @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="600000029078003f0204000056d165410c2c42093cc65325f0004168c8132658d750376506af96ae9b78cea789d88168f8384bb184ecc5bbf69f57f38163a4fa9d189410ba203792ec553412fb1a1e32261f10041fb7859201471612b580bcbd2ee2307beb6d277a3d33e1ba05a19073432cff7d50dd354297964d1cf543a2262347af51b1402fe5023fc232f6f3d637252024b56f7b81be3f76d5dc006bff880cd08f230a768a50530327b5f4a7c6"], 0xdf) 2018/06/05 04:43:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/05 04:43:04 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:04 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000036c0)=[{{&(0x7f0000001a40)=@ax25, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/130, 0x82}, {&(0x7f0000001b80)=""/171, 0xab}], 0x2, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000001c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001d00)=""/25, 0x19}, {&(0x7f0000001d40)=""/48, 0x30}, {&(0x7f0000001d80)=""/237, 0xed}, {&(0x7f0000001e80)=""/134, 0x86}, {&(0x7f0000001f40)=""/95, 0x5f}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x6, &(0x7f0000003040)=""/48, 0x30, 0x100000001}, 0x4}, {{&(0x7f0000003080)=@generic, 0x80, &(0x7f0000003480)=[{&(0x7f0000003100)=""/88, 0x58}, {&(0x7f0000003180)=""/214, 0xd6}, {&(0x7f0000003280)=""/30, 0x1e}, {&(0x7f00000032c0)=""/121, 0x79}, {&(0x7f0000003340)=""/198, 0xc6}, {&(0x7f0000003440)=""/4, 0x4}], 0x6, &(0x7f0000003500)=""/78, 0x4e, 0x12}, 0x1}, {{&(0x7f0000003580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003600)=""/13, 0xd}], 0x1, &(0x7f0000003680)=""/54, 0x36, 0xfb2}, 0x3}], 0x4, 0x100, &(0x7f00000037c0)={0x77359400}) sendto$packet(r0, &(0x7f00000000c0)="810c551ebb34600eb0c063cbcb8e13dd7e5e792e18508dfc98769a4429ee37216ecfc07557c185b091056f3a9cf1ad5875f0670c59880f2459f61952d11f231b13821fe0f942ef3ac0", 0x49, 0x90, &(0x7f0000003800)={0x11, 0x18, r1, 0x1, 0x80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x1b9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000028c0), 0x0) r3 = accept$alg(r2, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/05 04:43:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x4000) 2018/06/05 04:43:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./control/file0\x00') 2018/06/05 04:43:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 131.522235] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:04 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa, "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"}, 0x100b) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:04 executing program 7: r0 = socket$kcm(0x29, 0x4000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 131.641507] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:43:04 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) sendmmsg(r2, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="b519be42dd5b1d01e29a6889acbc9a0b0d083436aa8d6f8e3e87", 0x1a}, {&(0x7f0000000100)="61bd482ddaaa049dd73f7ddd94646f70fff5629c6480f24192", 0x19}], 0x2, 0x0, 0x0, 0x10}, 0x200}, {{&(0x7f0000000180)=@llc={0x1a, 0x32c, 0x5, 0x7, 0x0, 0x81}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="5b3a62e4c0bc9ae2b5d169bf", 0xc}, {&(0x7f0000000280)="28f137252e3c151ce4af0d132558eea51b8670f428c01e50ed0fb9b030a0e8af04415594667d8f0ed518fc16a2ae896c95087340a3aa0c7383b8e33bdd3b6fc7c59837f33d5dfedaa908c9537ece", 0x4e}], 0x2, &(0x7f0000000340)=[{0xe0, 0x104, 0x8, "029e2bce19cb43aaaa1716437c1cd0c5e55ad79160e321d50d2238ca1bc7b55c69b15e0f7dd62c95c46bd1edf4bc8f050d0cdc28755fafc9aca1d3cf8b33f2abb3a7a52db080740fed87df505b6920f62ba4bb40897ce761dfe1716eaf940c2c06a1ae4bba3da95875877e5d6b6e357e9f4b06d1185c590cc25e2be101f8b7e272b37ab8dfc52c8d51492128521a278081bdc1c76b98cdf48f78b756509e6c654dea43587e8f65a777ae0541f93a7f1d4b9e04caf9ca3818d7410eb7188b9655eca513be0bd1e179dedd98e8e261e70e"}, {0xd8, 0x115, 0x3, "50d5346cd2745a1b709ad8bb2ee8c3422b48883e7561e1fcffb1a5d50217423b5a0308dfbef026a0a8cf54a6b1b4ed46151bfe76b321bb9f3767ec3bbad8c0359b2d1fcd77245a247dde737819841a683cddb85e6bc4a1b508d46a7c4baf17df157c01100e5d4d9c24689fe1298ca3cb53c0d52b4dc2e43f3d051633f00232086b9607ea34b79a4093749593a97bda6d641235aad7705ba3a6147d7c4e4b7f6236d46ce34ae4d6fd940334c48a18c73e8ed3e14d9b7103cb6df147aaa0a80663df6b2f"}], 0x1b8, 0x4040}, 0x8}, {{&(0x7f0000000500)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)="8b721f72e04dadd552590aded079fdfbdf03743af8c09bb53cc200f8aa4fea88bb11380648253c1ee5e8b42f4d34d7cbc9ec9c8083ff00c08ba0296dcabaa6c81100135bded9c789222526ec0523202b334abb2400cdc6393d71777020ed8fcc034cf89774702d22a91606346ceb866dd2ec402017f07c0f6c27b32b3bf5e5743bfcd3074a09818cc4bd1348503c164eff7ef0789c2f1483a2553d1357ab18d8b1cb6a57a816e8815b1163ada3a62eebedb2590948c1de071875858767ccd08f8e2ba177966ba1ccb3a5892bc7921488cf6b207c401341b91d6d57f36371f156c1ff72f3b3fe712bec97cac1c68c014317307c", 0xf3}, {&(0x7f00000006c0)="5797288857be498c25a1ea3da4e1a73878344a710c30809a28327ca2d72d5d1b38c23553b0c479144f184801b11bd0930582f9e01dc3f9b08dc29e0373f1fd32d67785400e3acf57cdb6958d9157344e778f7977e2f1c8d93007910b6a7fa2c18551768f63", 0x65}, {&(0x7f0000000740)="6c226ebf2ffd44865c18a50847f48a030675da34dfc257ca78ee4f0aba91f8681c7acf389853aa54d49b6da5d3bdfce8970e6a4090ac97abc379f144ceef059b86c69df74bff30954d9e4757befc5845f3159b3e78599bbffe59cad6c8702d62", 0x60}, {&(0x7f00000007c0)="c7e98b241a454502999f3db4a3a554dff12ab30c0915efaff0bb35f08242893257b53dd73f8af88cc2599933e9580371cf3ff3e56812d4dc8b15f63f57a0ec134fe582543593225559c931f3edc634c1dd3c2bd01977", 0x56}, {&(0x7f0000000840)="f40fb7d51f662a71998d1f48ecabda698442978a84305d5e34ef4695b450951e1d4a386ef1a4474bfec56a706438a8d37e7de81f796a459d4f1bedb7e36e88b6772cfa636fedf4b42493042bdc60f06f5ba3d09a42efd9691d4dc2a3373c46f8cde1ca48ed3453f1fe954618c8a0efb40c34f26fc1459df346982535d42d53d55bf846fc2ac6a23ed77b41a40875858b03146af4db0abea7f1d0420623306314d784c8366d783283e19e8a70f10f302b7c73eccea5994daac399d5cb453236c11205c6f0dfdf9b39542c278714541e703bb4794838d37ea08156342e4fdbba0d1065", 0xe2}], 0x6, &(0x7f00000009c0)=[{0x70, 0x10e, 0x1643, "e7265aedfa461aff3c98dc5e7e54005d723fb77a559204506c67cd47afe3dcafa8b44000e7f83efa68f840c52dbe1c23a2afef7de8a24fb5f5eeb988674f06490ae10230b731488e15f6e65eca9040fc06d4a7680690e7878dc0cf5f1be7"}, {0x108, 0x103, 0x24f0aa5e, "99b2a4ae549513563ff2b21efedd74ca41c9f1aeff8d419dc2159001093716fa76673a4c422d3e18135488d32a7c6922a5e24ed2db37c503f7aacfe2e6c046c9fbd60193778854482d2d6720cd868d8048091c1f78533a74ee0cb8c160e23a69fd7f363605e537c1141de35ced7f2019cda367e5c2c2d977ed057ae4d9be33d7cd10b509a47fe3bf991c98cc5564c39d790164cf61071c3b569f5ac2daa61e3c69f394265854bc11510e048a61b322a381ed9f9b26e25ccf34842f047871e2375ed398e49837838a194ff4384037cbbdba8075bcd59947815a718ea9db56cb5d44da1b404939a31ccb802d116a2c798020ea0a2efac26d"}], 0x178, 0x20008040}, 0xad6}, {{&(0x7f0000000b40)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x4, 0x3, "e9c0dbfa716e70bfcef5e4236cbc9883b5636f768a0debf2d81c0f48364a25bab81b3dd30ec2213739567ad22dba782db14b7a29c405c3d47815eae7676588", 0x29}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000bc0)="b429a5c62ad5b45ab608", 0xa}], 0x1, &(0x7f0000000c40)=[{0x1010, 0x111, 0x8, "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"ca8180f9be0400d0a71c4bd3cc3a359683140bf99fc14f41d4e6a6fa26265816be23778c4d4519f9860c945f62e0a6c98bc30e50ee0f75517ca4474c45599b14dafdb1a4e61d584db7a0aee5f342208675c284f3dd79a1853189ff2103d8a5e27ee7ab56435e1416b8dd4fe1011e16a4d513a34413c6f603413e192b00029dfde23f7b9ae254a05c2300c7a34572ed019f5e4f532342068cbda97b80e71719d0c3af228ecd33e342b2"}, {0xd8, 0x1ff, 0x22, "4d6b2472930f994257252a1e4a39e75e856eb7713c4edaf4307ac29d0be864cd5cdf54dcebd0b67be441595050852d4c219ff400cc887730ec10db87fec0620fd82536ffe841ee4136bac9cdb7563fa29b5baea2c71c285413c77691b310fd5fc4e1d4816ae4fabc04de47792215982ad6d750d67c16d7809c008bd298be3c35e514cf2e31c180c72b2371b2d7030a39ed8d330bdbe7a33ce8e79082ef342272a13e8ae35f7bbdb93de146bebd6d6bd2a423d8a18ef2c84cd72a76bbc2eb6ff8df"}, {0x28, 0x108, 0x80000000, "33a9de7a2a46933fc474e45a368ddb9b3c"}], 0x13a8, 0x40890}, 0x1f}, {{&(0x7f0000002000)=@sco={0x1f, {0x40, 0x20, 0x400, 0x6, 0xffffffffffffff00, 0xec}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)="da47afe7ac1dc37abad0013dcfa08c4bf3daa99e7dc232ae31c96d1a2bf353c41e", 0x21}, {&(0x7f00000020c0)="906f189644d48130a86b5bb644c314763d4cb0d5f35cb3a6f11345976f6942183ef9e13f83df76f0436491d7656cb72e39f1f4cd99ab31b61f3e625f22aac735234c22c7b4b009829ec161a99e432e9eeb43f6d6b4dcdcab76b13dfe68151958a5d3dcaa5c72cf456ce6c137fd8c5ce06140", 0x72}, {&(0x7f0000002140)="389e3b08eeadd7d40ef86a745c7b8d231ba4636791f9fc3a96c5057f1591f124fdc8564ad1d986c0dd61870b4fdb82da51b67bf624d3c55a6e3c7619cb788edb923bea99ce88eed3a32c98c40803b5821ce146096f432472f79273de410d9c775875032e40441b8a867442d308d4c9aead24d7dc306b9a3b966156e2923b4d79e67b827447afbca22baa422dcde0834fef57ac49543145c41673409240c3535a4985136482841619bcbf0129883f7c2e784e7974f35c37", 0xb7}], 0x3, 0x0, 0x0, 0x20000000}, 0x3}, {{&(0x7f0000002240)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000022c0)="13b3", 0x2}, {&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="7fac2daf2905785c807e07583eff5c3fc3daecf96c130f0968d3e78a2cd5fd4930c494de5c5846a5af237334661996780a5af73d10dcf6820f65ec6a3d0bdfc2ff5fc7b566d22ab089e8", 0x4a}, {&(0x7f0000003380)="b04b99b161b8087a11a6d3acc5972a97b13c2f6d2738c2a6906ff70b3c223fa65e53b7dfd499d663937320cf63d25634486c4256d267b46d27a3df146a904df93bd709191a873e10b717bbe94d319c31c4f101ba0fd6c637d8c9ac4844bca398d20c91516fda311ea7c453070a07021c556c360a4d2bc6124e4c74ece04a8aa475d10ba7ae7a52fe9bcaf96e1339bada71df88d409a6f0a3e6707b7d03ab1e268a6ab8825cad6fce693c9fbc89cba6e2b4b9f9e90fab2b9d0abea302", 0xbc}, {&(0x7f0000003440)="f45f48152fd208d3cb5635702747641c13c4316204e492896640ddd398329b42d0387ef9337f65e3754991c26c33f13499ab02d791923d7b00b22f168afbcd0a8651934c0cbfcbbb85916cf64e5c73c12b711f9ac33a040cdfef959cdf9d08e7a24d0e6856ac6965b2c79605a3011df930679e2fd27c3e0c255d518dc4fd963b3d67ddead86d308b44f6c665aea7fc160c8157d2ef4937c60c3e76b317a45ad6366e8ac7147a1c0792e141cc7f85a9", 0xaf}, {&(0x7f0000003500)="0b647a07b02e90b87e7d7886ad35e6ff6a9ec691bf0adad76b0fb22f4b8f94b4da74d9a32cfff56b115b4426659c0455b26fcab69da6c28648ef3063fca2757f67307ffcb18f0ba30420c79fde609e2f315de16d136218885c8e92dd38d6cca24a4407a9d9f0f8c1ac8a8ca3e8fa5b7ffb19dd3643580d03c95d50aceb06", 0x7e}, {&(0x7f0000003580)="706985df80ef295cef00d153278666d4d6b85e501264c1eed2e1e958cb075d62c56a7e968b6cf96baf96e553cfda7a1a69707cd98715f1064b02a4a54871ef72cf220bb18670fe440f20dcaa5324902d968035a7dcd6364936394710d36383a57b72bdacd8cdf841abc9f115388fd1d2bdcdf18351013f401ee54a60dc3c846de7abba353cb2dfad225039d7bca8e8d2dd5f1c5adb4904f44cf19d47ea808c1b48d6e01c6426be47fe0fefc699dbdd8ef0b17df3bdb43d05222817", 0xbb}, {&(0x7f0000003640)="96393619a47085c6736dfa5e129c79a7b8460d5274c2d06c8cc12a4ac973cfa9e662bb859e94ecbb3e282ad7a8037fbe826070171b4fae585342f65c7784fab622b435f0dba2b23fea48b1e939d9ceb097250446db22083b2e5ef8c62c9f8dddf32d488890b2485fbe8f5ff99085eba47afbbd", 0x73}], 0x8, 0x0, 0x0, 0x800}}], 0x6, 0x44010) 2018/06/05 04:43:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x1402) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0xffffbffffffffffb) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) 2018/06/05 04:43:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 131.729208] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 131.767634] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:04 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r0, &(0x7f0000000380)=""/177, 0xfe5e) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0xfffffffffffff801, 0xfffffffffffff978, 0x9, 0x8, 0x3, 0x1ffe00000, 0x3, 0x7, 0xd4, 0x40}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/05 04:43:04 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, 0x22, 0x1, 0x0, 0x0, {0x5}, [@typed={0xc, 0xa, @u64=0x4}]}, 0x28c}, 0x1}, 0x0) [ 132.028904] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 132.071165] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2018/06/05 04:43:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x1, 0x80000001, 0xfffffffffffffff8, 0x1ff}, 0xc) sendmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9650f100069d736c06ab11a69085148384709002ca01ef801879b40e5bcda06ab0004006600000000698dc95dde627650790df783841dcbb3ff000000000000006a00000000000000"], 0x60}}], 0x1, 0x0) 2018/06/05 04:43:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x8004e22}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10000) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 'sit0\x00'}}, 0x1e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/109, 0x6d, 0x2, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/05 04:43:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r2, r2, &(0x7f0000000080), 0x2000005) r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000380)=0x224) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x280000, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e20, 0x2, 0x0, 0xa0, 0xa0, 0x2f, 0x0, r4}, {0x4, 0x7, 0x1, 0x4020, 0x76d, 0x5, 0x7f, 0xa4f}, {0xed, 0x1, 0xa4, 0x9}, 0x50227558, 0x0, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1ff, 0x7}}, 0xe8) 2018/06/05 04:43:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:05 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x9, 0x101, 0x3f, 0x200}, 0x10) write(r0, &(0x7f0000000000)="2400000024007f0000001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/06/05 04:43:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@mpls_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x412000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x43}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffff7fff, 0x2, 0x0, 0x2, r3}, &(0x7f00000001c0)=0x10) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) 2018/06/05 04:43:05 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:05 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) [ 132.758734] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 132.768517] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/05 04:43:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x8000) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101800, 0x0) mq_timedreceive(r2, &(0x7f0000000280)=""/4096, 0x1000, 0x8, &(0x7f00000000c0)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/06/05 04:43:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x0, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x42400, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:05 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:05 executing program 2: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="90ae18909c8fa0d03516c372b25f37dca8d4ad18085f8e42855a4eb3049060d39bf08bf2e2891d5a2308878aaa37b98375346fdcf6e45eabf7deed62d02b7135d2bcdbfa2bbe4459255c951afac43cf2b7c169ba100561fd4c51ff291d5ecf5903ac5d6fe09d85b1f3c7ca688286f140c0ad27e6cd2e1f5caab75bf0e47cd8141038", &(0x7f0000000100)=""/203}, 0x18) r1 = socket$inet(0x2, 0x1, 0xffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000a19000), 0x3) 2018/06/05 04:43:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040308000004ff0000000005", 0x58}], 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x400000, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x400}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KDSETLED(r2, 0x4b32, 0x6) [ 132.965206] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/06/05 04:43:06 executing program 6: socket$kcm(0x29, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0x3, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb8, r2, 0x0, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9ff2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc79b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xea7b}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/68, 0xfffffffffffffeb7) socketpair(0xa, 0x80003, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) 2018/06/05 04:43:06 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x9, 0x8000, 0x5, 0x3, 0x14, 0x3}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:06 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8945, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) writev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="326800f796446058711c2d8b5d75644f37a8fd3b56b904d3a21e94f10c2c4022e134615260ddc6838d7c5b5e287ac9db475ac5fbda42a4012aff7f68027c1d02228d8db47ee406da398d01e83402a8c44ae524a8d71de3bb06403a4f4e4a0946f9eb8ad808fc6921c0a122debfacd116435ff028d09c2bbcaa474ccb50a0989b8027784a1318f1bce6bc46542f6ed01cc314dde26e986646b7aaf25fd1c867e9360402e633561b6ed0dfb9964c02f0e1d775fdbf03cd50", 0xb7}, {&(0x7f0000000240)="999926af9fe0d7df340454e0b6980327be5194aff805a35b171fe327bf3e2b66376ce7e1e95f5f86a3615288b784e66aec7761bf1421124cc8e98e2a10fff268d0b7bd25585a4c79b174c500e225ba1537fa345fb618c409a5357c699541a69818e07dac63054a1b90f42d8f4c4f1a68dda86c401b7f775dc62620cf0e2b85d8e01df848bf364243ec15563b33441492cb191c3d73a2348e57", 0x99}, {&(0x7f0000000180)="88162bd83d511bcc67217ecb24f14f226d81962aa7f4cca90c10bb268cfc9d0f4b499389059bcee584e6bf3c019d88f3e1881640013a7b19522dbfdf4d129d21228e58b8912e636b08c6702cb0b8a39b079a3eacf1810c98ee1b04a89875bc60f01cc71b70f1", 0x66}, {&(0x7f0000000300)="7d750604068ae42fd84446b4d6ca13f93409f71686d4bb06dcb7547e78eede24dc0e7fe9132cbed3f2978e6fd102c55771e04a2b99ed5a40daa3fdb5fce9ebf158e6a8a4b97a9f2f80f27bc3d1ca97eed91d661200cc2c8bba9e62a0e4b5adfd832ac2bed7ba335cd2269a3338ca5eeab74ef5b079bfca5ec209012d2e0c06f8dd6a08619e4a290b9c00f97f665549ec08c89127d44f0256aeeff940e43408ad61cb2ad59d8f4ee9aae96f9cf46a", 0xae}, {&(0x7f00000003c0)="41cc70b674222ca5dc725539493be6d8d54c329c5bed4ffeed12cd210560f9f7604ec10796c6996235858a404080a27e95702fe26ddbc61b06286891459317976eb18bbb11d5607bb9ea5544ed2cd15be2f862fe93234dc45c593e88bc92cf315b4f8c4a64f7b3b4cb0300f1fc2296649acca4773dfe1ece1e", 0x79}], 0x5) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(r1, r1, &(0x7f0000000080), 0x2000005) 2018/06/05 04:43:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x6d, "9b3a8bd0e0d4f0d7b5b3b46e0d39fdd34adb7a3bcde6307d720331e85071b345ad98fe5426fc4fd3356867cfbb1c203c7364d4afe811753c9e218bdb5cf71c0d684dc3ead2b100db8018c49d14880c3813a9fa7cecb028ac7d71a5ac63a1ab329685a31c953b242500b5afc45c"}, &(0x7f00000000c0)=0x75) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xfffffffffffffc91, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0xfe92}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000200)={0x10}) 2018/06/05 04:43:06 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x530, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000428], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x60, 0x893f, 'bridge_slave_1\x00', 'tunl0\x00', 'veth0\x00', 'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0xff, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x20, 0x201, 'veth0_to_bond\x00', 'bpq0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="0de252879ce1", [0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x3ff, 0x2aad}}}]}}, @snat={'snat\x00', 0x10, {{@random="62ada33e749f", 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x17, 'team0\x00', 'gretap0\x00', 'ifb0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@ERROR={'ERROR\x00', 0x20, {"9307711e16ea53d7ed236663a52a8946758dc309d8e8f1b2c8d4f1cdf598"}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x1, 0x0, 'gretap0\x00', 'gretap0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0xfffffffffffffffc, 0x1000, 0x758b, 0x103ca, 0x4, 0x8, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x5a8) 2018/06/05 04:43:06 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[]) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r1, 0x10000000) 2018/06/05 04:43:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xffffffa2) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x7fff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 04:43:06 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:06 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x0, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:43:06 executing program 6: socket$kcm(0x29, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0x3, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb8, r2, 0x0, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9ff2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc79b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xea7b}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/68, 0xfffffffffffffeb7) socketpair(0xa, 0x80003, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) [ 133.364170] ================================================================== [ 133.371591] BUG: KMSAN: uninit-value in copy_page_to_iter+0x754/0x1b70 [ 133.378261] CPU: 0 PID: 8481 Comm: blkid Not tainted 4.17.0-rc5+ #103 [ 133.384839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.394190] Call Trace: [ 133.396782] dump_stack+0x185/0x1d0 [ 133.400414] ? kmsan_internal_check_memory+0x159/0x1e0 [ 133.405686] kmsan_report+0x149/0x260 [ 133.409488] kmsan_internal_check_memory+0x179/0x1e0 [ 133.414594] kmsan_copy_to_user+0x75/0x160 [ 133.418829] copy_page_to_iter+0x754/0x1b70 [ 133.423162] generic_file_read_iter+0x2fa5/0x44e0 [ 133.428018] blkdev_read_iter+0x20d/0x280 [ 133.432171] ? blkdev_write_iter+0x5f0/0x5f0 [ 133.436579] __vfs_read+0x7dd/0x9b0 [ 133.440209] vfs_read+0x36c/0x6b0 [ 133.443674] __x64_sys_read+0x1bf/0x3e0 [ 133.447650] do_syscall_64+0x152/0x230 [ 133.451548] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.456734] RIP: 0033:0x7f701ecfc310 [ 133.460437] RSP: 002b:00007ffd771cb5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 133.468145] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f701ecfc310 [ 133.475419] RDX: 0000000000000400 RSI: 000000000138cb18 RDI: 0000000000000003 [ 133.482692] RBP: 000000000138caf0 R08: 0000000000000028 R09: 0000000001680000 [ 133.489956] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000138a030 [ 133.497225] R13: 0000000000000400 R14: 000000000138a080 R15: 000000000138cb08 [ 133.504487] [ 133.506104] Uninit was created at: [ 133.509644] kmsan_alloc_meta_for_pages+0x161/0x3a0 2018/06/05 04:43:06 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)}) 2018/06/05 04:43:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000009b80)=[{{0x0, 0x0, &(0x7f0000000d00)}}], 0x1, 0x0) [ 133.514660] kmsan_alloc_page+0x82/0xe0 [ 133.518635] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 133.523393] alloc_pages_current+0x6b1/0x970 [ 133.527893] __page_cache_alloc+0x95/0x320 [ 133.532131] pagecache_get_page+0x52b/0x1450 [ 133.536541] grab_cache_page_write_begin+0x10d/0x190 [ 133.541643] block_write_begin+0xf9/0x3a0 [ 133.545787] blkdev_write_begin+0xf5/0x110 [ 133.550022] generic_perform_write+0x426/0x9a0 [ 133.555347] __generic_file_write_iter+0x43b/0xa10 [ 133.560281] blkdev_write_iter+0x3a8/0x5f0 [ 133.564515] do_iter_readv_writev+0x84d/0xa00 [ 133.569010] do_iter_write+0x30d/0xd40 [ 133.572895] do_writev+0x3be/0x820 [ 133.576432] __x64_sys_writev+0xe1/0x120 [ 133.580493] do_syscall_64+0x152/0x230 [ 133.584384] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.589558] [ 133.591177] Bytes 736-1023 of 1024 are uninitialized [ 133.596266] Memory access starts at ffff880136cf4000 [ 133.601354] ================================================================== [ 133.608701] Disabling lock debugging due to kernel taint [ 133.614146] Kernel panic - not syncing: panic_on_warn set ... [ 133.614146] [ 133.621511] CPU: 0 PID: 8481 Comm: blkid Tainted: G B 4.17.0-rc5+ #103 [ 133.629467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.638816] Call Trace: [ 133.641408] dump_stack+0x185/0x1d0 [ 133.645039] panic+0x39d/0x940 [ 133.648254] ? kmsan_internal_check_memory+0x159/0x1e0 [ 133.653535] kmsan_report+0x260/0x260 [ 133.657342] kmsan_internal_check_memory+0x179/0x1e0 [ 133.662448] kmsan_copy_to_user+0x75/0x160 [ 133.666688] copy_page_to_iter+0x754/0x1b70 [ 133.671023] generic_file_read_iter+0x2fa5/0x44e0 [ 133.675875] blkdev_read_iter+0x20d/0x280 [ 133.680029] ? blkdev_write_iter+0x5f0/0x5f0 [ 133.684437] __vfs_read+0x7dd/0x9b0 [ 133.688069] vfs_read+0x36c/0x6b0 [ 133.691524] __x64_sys_read+0x1bf/0x3e0 [ 133.695503] do_syscall_64+0x152/0x230 [ 133.699394] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.704580] RIP: 0033:0x7f701ecfc310 [ 133.708279] RSP: 002b:00007ffd771cb5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 133.715969] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f701ecfc310 [ 133.723220] RDX: 0000000000000400 RSI: 000000000138cb18 RDI: 0000000000000003 [ 133.730472] RBP: 000000000138caf0 R08: 0000000000000028 R09: 0000000001680000 [ 133.737721] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000138a030 [ 133.744992] R13: 0000000000000400 R14: 000000000138a080 R15: 000000000138cb08 [ 133.752740] Dumping ftrace buffer: [ 133.756262] (ftrace buffer empty) [ 133.760041] Kernel Offset: disabled [ 133.763644] Rebooting in 86400 seconds..