, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="007f0000000000000000000000888c454e6dce75006a6dbbd28c7f468df23cff53751d8ecdb46865ca0438d556d0e4f46864d31f42051a859d688c1336df3f19bd1a516ea5b2860aefb6dfaafc625e474393ed9276c59dbff56faf1c6158244df790aaa39dddd51584f8e48fcd7035d679b4a10f3ac0ef0bf92eb7eb467edd9aa26f2de4c0617214b5790702f888369c9602aad010311c483984e386f7774f2da4480606ec2afc525dafc5dd846c429ebd71e558631391ce3860445885f6eab9160240301e4c4275351a700a614102ea040100f0fd800e0f320bdd"], 0x20) r2 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x80) r3 = getpid() ptrace$setopts(0x4206, r3, 0x2, 0x4) accept$unix(r2, &(0x7f0000000400), &(0x7f00000001c0)=0x6e) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) r6 = msgget$private(0x0, 0x100) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000380)={0x3, r5}) accept4$unix(r5, &(0x7f0000000580), &(0x7f0000000600)=0x6e, 0x800) r7 = msgget(0x2, 0x40) msgsnd(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000cb2b48e4c8445e1f6be27bff60fc000000000000000000004f7252106f1dc6f22492ddfed5f51874f5f153b6b242cdbc9c1e1454d27af66f4fa2713545f8739b46280ba6e98fd34143ba9b93a943d8ce79bb5edd7151ff20abda79672efb429bb1e60c63cc4f27a83c62300e6bd69ac018a5750f0d8e6a671d9ed2f429f8664a81c915fc554b4f685927c536082da335100d56e7e8b13d526d85f6449dfbe5a1d41bea9b545b0c1d085956de72cd4cabb81297af9731a76a0dc5c98f346d7f25342a77844bc2128d58f91491a190"], 0x20, 0x800) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000000080)=""/55) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000002c0)) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r8, 0x80404506, &(0x7f0000000480)=""/100) write$rdma_cm(r0, &(0x7f0000004f80)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000e4486132a58de226eabc0072e1b9117722778aed132660f2785fa53f69f87d17afca138f7e8d0dd0506cd28ceb320510699f1ddd3e08f5ac6d75a70107254618bdd9e4aa77fc14f78c08c21e17ad05b67259c96c481139813d6f5da4b90bf865f86e2e6571680ded6b9cfcfd22f04b567020db8608c69bfd172b1983bf5c7e89cdad66f3c94fb6ca5b91b3fead33f97e560566bf542531f28db724671f15bec293254968a7997c"], @ANYRES32=r1, @ANYRES32=r0], 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000003c0)={0x84ba, 0x5, 0xffff, 0x101}, 0x8) 2018/05/08 03:35:30 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x109000) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x6, 0x3c0000, 0x4, 0x5}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r0, 0x0, 0x40008000000d2, &(0x7f0000000040), 0xb3) 2018/05/08 03:35:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c5d96ddbf20fe00080001009904dcb850f297d8a73740f80f401108d322c2caeb079a84d103d5c853f1b1b3361e3fd733ba6192c4af6bb96b9e4d7fc8ec4682d793a5603b3247bded91c4ab1359219ea535156255278d1aa0369fa2cb04707842b9cb3376d435150c3dbf5b1a202f8f8568b0cd223dbdccb7e1fc", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/05/08 03:35:30 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000000)=""/246) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x20009000, 0x0, 0x0, 0x0) socket(0x6, 0xb, 0x1) 2018/05/08 03:35:30 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) write(r0, &(0x7f0000000480), 0x5ea) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/08 03:35:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5e0, 0x101000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1010, 0xe099) fcntl$notify(r0, 0x402, 0x18) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000d7f000), &(0x7f0000000180)=0x4) 2018/05/08 03:35:30 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x484800, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff, 0x1, 0x0, 0xe, 0x2ac3, 0x59e1, 0x40}, 0x20) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}}) 2018/05/08 03:35:30 executing program 6: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000300)="0c680daf349974f9f5e5cf1f74bc53e6795bb7766ac82f3abe4f6b5a00840cec0f54e0d0f90295b87b2f612429034376df25c83e810b3030fc60b905006aeec9134cce9125eebdd16929eb29f3dc60920934025a20c54bb0b5b0b3818782c8186ba430f4419806042cd3ff9287b102b87b69cd48e5c2f97bb1e00897d8c330be594be54cdc01d6c628b9fddbec8630a55e6d86630aa1faacd6236277ff825d2d") write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000180)="706167656d61700010747583aa137abe2afe5337ca5d19ef50b8427c871237da09ffdf82e29413a99b1c4338cfb327cac2bea10d80ea30d1a4c3088d3f33813d8fc887b272efaa4b5cc36f0c6ed57e3fe5cde1fe51b8954e0cc1de1badec5543e4999c8de0210af9edd7d511311f4de695979fc221bfc94e74b9e86cb007633f0c97482486676a59ee05a3c4f5cf9342e86da7f1f965b2f62c3f622e31f48f730c0c0df0cbeb8c171c8bcfa33da44e9a81be0ea6998c13c8c893b418b5458b0725766604f783852bcc4b94c699c7d16cd56cb61612e8d2129ed4b284d23f014a1949") pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/05/08 03:35:30 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000000180)="7573072300000000000000003798", 0x0) set_mempolicy(0x3, &(0x7f0000000240)=0x7, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='cmdline\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) 2018/05/08 03:35:30 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd8, "5074038a6becb26328d493cd7b4b857ef4acb93c7f61e911128cfe85b588b4d6e4645d47d906b8fee6c18ffcc8edfba131e48363622c63be2bb95e9a18e2bddd9e78417c5850115236e5a50eb79842697edc971fc5c17de89fb585a356ae3cee951822cb2751bb9bcaeaeff5d7e2a75e92d5b605bde52f478cd6cc1f711810b6a0a8e0e6f1e62201d1cee3bcd507aaaf010b2f11f6c039b07d326d4d43e2d8ba3d7a0144d03a4ed61d7eb373e0a7e889f00e00d484689d225ac2361218f7b4635d466f77ac59bb1297b355c106d41fc69431d85840d0fede"}, &(0x7f0000000000)=0xe0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x5de9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x2, 0x3, [0x2, 0x2, 0x7]}, 0xe) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x20, 0x4a01) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) accept(r0, 0x0, &(0x7f00000000c0)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/08 03:35:30 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x2, 0x100, 0x1, 0x7, 0x6, 0x80, 0x1, 0x100, 0x3ff}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000002c0)=""/246) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000000b818482c26a3028bbc37f98a81179595adb2c607b48b371b11c44e550cb9feccb8eeada2cc67af72e873c5e000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000004f80)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="dc586059b3c5aa443c2ea68c3fb1f100204c409bea798e2d57276f5be57901a3a9c5e892b08ba36431a39a63e6969c8c3ac4ca1586e12fb128a33bcb1fa8f2d945cd81a8"], @ANYRES32=r2, @ANYRES32=r1], 0x18) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3ff, 0x8}, 0x90) 2018/05/08 03:35:30 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_delneigh={0x54, 0x1d, 0x600, 0x70bd2d, 0x25dfdbfb, {0xa, 0x0, 0x0, r1, 0x20, 0xa1, 0xb}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x3}, @NDA_CACHEINFO={0x14, 0x3, {0x97, 0x2, 0x4, 0x1}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_PROBES={0x8, 0x4, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x4040800) r2 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r2, &(0x7f0000002fe4)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0) 2018/05/08 03:35:30 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x6, 0x3, "038f3a92232fb1481d3638b97ca1ceb9c18fd14c4fce7bcd058c75df8261d126e028a653825e95c17d85f3cd657e3f75e6e3921103d7116daf24106fe27c8c", 0x38}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000080)="171d2a7bec80ae2be05343a0d524cfc59bf3637ade67db24b5ac5e38f41bd87d8a25304a6277d57abcfac2a41fd3b5a17037", 0x32}, {&(0x7f00000001c0)="c1e5b1cef1db44ccc84550009bc4c2408b9f0385c2caf18303ee219a9f54550d8ec4d2f1f36f4c7b655b8472c56c9422495b55de3f60521e70d3e9850523d440587eb690f409bdb8cdeea865fa7be34b2f18ec5f8c334acbc9fefc1653165bbfffc5a88523150290ccb11cfc8eceebe07fd31e13a070bdb79223b6e25699fc413ed4969e8530fc34ac5bffe12d32e345a243e42134a72345822e69b36b10d0", 0x9f}], 0x2, &(0x7f0000000280)={0xe0, 0x119, 0xfa, "98079c8c27ee4faf4c1bf4248ea7329c24653349cf50652c96590c44dfa14a3f7f889756428e17e9b99e80b55c96da8bb3d1724a061dbf2db2037e6a227318bb428dfc322484b3bd88998d2103eedb99beef6be4cab39311e14feb6b0a197dcf446f01a921ed37194a40cc69d95fd2e000f0d8669f85525491f0bcfb9769040381bed695862d02317df82bb7f65f791f255fccd358ea5ff3541b5d7c85d909eb728078842c126167007e7c753bdb935ba1bae4884739e0bdb65009e6730e2acaef609bfcc0baa4ee9b7c24ace0"}, 0xe0, 0xc080}, 0x20000000) pread64(r0, &(0x7f00000003c0)=""/160, 0x773b2fe0a7f591e1, 0x0) 2018/05/08 03:35:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0xf, 0x4) write(r1, &(0x7f00000002c0)="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", 0x7b) write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x7530}}, {}], 0x30) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/05/08 03:35:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x3, 0x9) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/08 03:35:30 executing program 6: unshare(0x40600) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) 2018/05/08 03:35:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) getdents(r0, &(0x7f00000000c0)=""/60, 0x3c) 2018/05/08 03:35:30 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x801) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x2, 0x5}, {0x0, 0x40}, 0x3, 0x4, 0x100}) write$rdma_cm(r0, &(0x7f0000004f80)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="2cfc92f2d78a2d243c4b1838decb100000008fdb8a821fee2d98468a230b06c1cd5bacbc498100b4d5b25430755f5a133a1721294d9bb569a39b3d3c8008"], @ANYRES32=r1, @ANYRES32=r0], 0x18) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) mlock2(&(0x7f0000568000/0x1000)=nil, 0x1000, 0x1) 2018/05/08 03:35:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x60000000000000, 0x0, 0x10001, 0x721}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x80000000, 0x2, [0x7, 0x2]}, &(0x7f0000000100)=0xc) chdir(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000004500210300000000000000001800"], 0x1c}], 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/05/08 03:35:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x0, r2) r3 = dup(r0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000140)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000002c0)) 2018/05/08 03:35:30 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) close(r0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/83) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team_slave_0\x00', 0xab}) 2018/05/08 03:35:30 executing program 6: r0 = socket(0x1f, 0x100000804, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4a, {0x2}, 'ifb0\x00'}) 2018/05/08 03:35:31 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x2000, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffff67) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x310) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/stat\x00') setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000380)=0xb981, 0x4) 2018/05/08 03:35:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x244000) ioctl$TIOCSTI(r0, 0x5412, 0x1) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfad9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000100)={0x11, 0xd, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/08 03:35:31 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}], 0x7, &(0x7f0000000180)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000000100)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0xffffffffffffffc9) 2018/05/08 03:35:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000180000030000000000000010", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:31 executing program 0: r0 = socket(0x20000000011, 0x4000000000080002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200081, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x20, 0x5, 0x7932, 'queue1\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg(r0, &(0x7f000000b240)=[{{&(0x7f00000005c0)=@can={0x1d, r2}, 0x80, &(0x7f0000000680)}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000f00)="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", 0x5e1}], 0x1}}], 0x2, 0x0) 2018/05/08 03:35:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x37}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/08 03:35:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="15", 0x1, 0xfffffffffffffffb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001780)={0xffffffffffffffff}) getpeername$netlink(r3, &(0x7f00000017c0), &(0x7f0000001800)=0xc) keyctl$search(0xa, r2, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0) 2018/05/08 03:35:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) close(r0) 2018/05/08 03:35:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10040) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'team_slave_1\x00', {0x4, 0x18e8, 0x0, "9f202705d912"}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x5, "1c"}], 0x18}}], 0x2, 0x0) 2018/05/08 03:35:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7ff, 0x9, [0x9, 0x5, 0x3, 0xa7, 0x0, 0x8, 0x100, 0xdb0e, 0x0]}, &(0x7f0000000180)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8000, 0xd94, 0x4, r3}, &(0x7f0000000200)=0x10) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) 2018/05/08 03:35:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000180000030000000000000010", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:31 executing program 5: move_pages(0x0, 0x1daf, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_1\x00'}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x40000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000040)=0x8) semget$private(0x0, 0x1, 0x2b) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/05/08 03:35:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x37}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/08 03:35:31 executing program 2: r0 = socket(0x100000000f, 0x7, 0x65c4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) dup3(r0, r1, 0x0) 2018/05/08 03:35:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES64=r1, @ANYBLOB="ed60bee5", @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES64, @ANYPTR64, @ANYPTR64], 0x40) 2018/05/08 03:35:31 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc0, 0x20001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x77}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x400, 0x20, 0x8, 0xa19}, &(0x7f0000000180)=0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000040)={0x0}) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) 2018/05/08 03:35:31 executing program 1: pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x37}, &(0x7f0000001740)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={r1, 0x1ff}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') sendto$llc(r2, &(0x7f0000000000)="15acaef91e4301bf54766cae4aea8091f35eecff2889d238289e1104eedabe6ae9", 0x21, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/121) fallocate(r2, 0x800, 0x0, 0x1ff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001340)=0x84) r6 = add_key$user(&(0x7f0000001480)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001500)="30dfc080e3891aff0f407b59a9afc255ca07cc9026b11c40bb329ef3cb75d1fff5f723302a30bf6b8622cb6637908314da01299d0c294187808ff97e2fcad070bd6fe5e4af56317da88371c1a33a666c609347b31c44e67728aa42d9d7692d1630b932d06bd37dfd1d4e5cd36378d44a67609574677c775c22075a3731c13b847d781a09b279bdb16bd3dc0ff87bac4bfd507198a68dd951049168e42b2cc1c671d62da84de247ad37a3af8a512caa44898be1", 0xb3, 0xfffffffffffffff9) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000017c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r7 = add_key$keyring(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r6, r7) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001380)={r4, 0x5, 0x9, 0x7fffffff, 0xf205, 0x3, 0x7, 0x6, {r5, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1a}}}, 0x4, 0x80, 0x3, 0xac0, 0x10001}}, &(0x7f0000001440)=0xb0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x100000001, 0x4, 0x2, 0x0, 0x2c, 0x300, 0x2, 0x5, 0x480000, 0x8, 0x101, 0x10000, 0x5, 0x1ff, 0xa0, 0x1f, 0x6, 0x2, 0x5, 0x2, 0x3, 0xec, 0x3, 0x1000, 0x9, 0x1, 0x4, 0x3, 0xad7, 0xac64, 0x200, 0xffffffff, 0xffff, 0x80, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0xbe}, 0x0, 0xa769, 0x2203, 0x5, 0x7, 0x6, 0x2}, r3, 0xb, r2, 0xa) socket$nl_route(0x10, 0x3, 0x0) 2018/05/08 03:35:31 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xd38f}, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/08 03:35:31 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400040) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2, 0x6, 0x6, 0x401, 0x9, 0x10, 0x200}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x6, 0x2, 0xffffffff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'veth0_to_team\x00', 'ip6gretap0\x00', {0xff}, {}, 0xbf, 0x3, 0x1, 0x60}, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffffc, 0x888, 0x7}, {0x85, 0x6, 0x7fff}, 0xfffffffffffffff7, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/08 03:35:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x37}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/08 03:35:31 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x158a00000000000, 0x2000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80000004}) close(r2) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) 2018/05/08 03:35:32 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/4096, 0x1000) 2018/05/08 03:35:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80), 0x106}}, 0x20) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x80000001, 0x1f4d, 0x8008, 0x8, 0x5, 0x0, 0x4, 0x9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x9}}}, 0x84) 2018/05/08 03:35:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a7fc0200d5000000"], 0x2de) 2018/05/08 03:35:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x802, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x7f) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/05/08 03:35:32 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xd38f}, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/08 03:35:32 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x37}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/05/08 03:35:32 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf21023fa813c9a0e4600000000000000000000000000", 0x38, 0x400}]) 2018/05/08 03:35:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xf10, [0x0, 0x20000140, 0x20000428, 0x20000e28], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'dummy0\x00', 'gretap0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x108, 0x268, 0x2b8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'veth1_to_bond\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hostname_exec_t:s0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'vcan0\x00', 'bond_slave_1\x00', 'bond_slave_1\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x958, 0x9a0, 0x9d0, [@among={'among\x00', 0x880, {{0x0, 0x0, 0x0, {[], 0x4, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x4, [{[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}]}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x15, 0x0, 0x0, 'team0\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x7, 0x0, 0x0, '\x00', 'eql\x00', 'ipddp0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xb8, 0xe8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x4}]}, 0xf88) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x200, 0x4) [ 144.106266] kernel msg: ebtables bug: please report to author: bad policy 2018/05/08 03:35:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x1c, 0x4a, 0x100000000401, 0x0, 0x0, {0xa}, [@generic="c3dad17b74"]}, 0x1c}, 0x1}, 0x0) 2018/05/08 03:35:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) [ 144.148226] sctp: [Deprecated]: syz-executor1 (pid 9659) Use of int in max_burst socket option deprecated. [ 144.148226] Use struct sctp_assoc_value instead 2018/05/08 03:35:32 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xd38f}, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) [ 144.292184] kernel msg: ebtables bug: please report to author: bad policy [ 144.323761] sctp: [Deprecated]: syz-executor1 (pid 9676) Use of int in max_burst socket option deprecated. [ 144.323761] Use struct sctp_assoc_value instead 2018/05/08 03:35:33 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x5, 0xff81) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x8, 0x0, 'client1\x00', 0xffffffff80000005, "dd306dd24672967a", "88fad62b487c6ccb179f10f97147616961262820d8d663f48d4c7d825972fd18", 0x40, 0xb1}) r1 = socket$inet6(0xa, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0xb) 2018/05/08 03:35:33 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prlimit64(r0, 0xe, &(0x7f0000000000)={0x4, 0x5}, 0x0) eventfd2(0x5, 0x800) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/08 03:35:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4b000)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00005eafe6), 0x0, &(0x7f0000000080)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x20}, 0x8041) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @rand_addr=0xd213}}}, 0x84) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000000c000)}, 0x0) 2018/05/08 03:35:33 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) 2018/05/08 03:35:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xd9, 0x4e20, 0x5, 0xa, 0x20, 0x0, 0x8, r2, r3}, {0x1, 0x8, 0x1, 0x6, 0x9, 0x100000000, 0xf1, 0x80000000}, {0x81, 0x4, 0x3, 0x7fff}, 0x7, 0x6e6bb3, 0x0, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x3, 0x2, 0x8, 0x7, 0x0, 0x1}}, 0xe8) ioctl$KDADDIO(r1, 0x4b34, 0x7dd) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="060100000000003a63afb736eae4c86871b3ae00"], 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r4, r0}}, 0x18) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r5}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x18, 0x1, {}, {r6, r7/1000+30000}, {0x2, 0x7911, 0x0, 0x2b80000000000}, 0x1, @canfd={{0x3, 0xfffffffffffffffa, 0x214, 0x8}, 0x2b, 0x1, 0x0, 0x0, "fb37463b5fdd8974940fc05bf0cc5ff48b8f28fd76e244a087a3aab3023b2f4a97eb8b9446e6a315957104fdec8bc51b0fd26171d0855c12df56c9b8445af958"}}, 0x80}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) 2018/05/08 03:35:33 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x13) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x320, 0x2, 0xfffffffffffffeff, 0x3, 0xfffffffffffffffe, @random="5953822ee067"}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/05/08 03:35:33 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xd38f}, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/08 03:35:33 executing program 0: lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/106, 0x6a) [ 145.160549] xprt_adjust_timeout: rq_timeout = 0! 2018/05/08 03:35:33 executing program 0: r0 = getpid() tkill(r0, 0x3b) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080)='[', 0x1) 2018/05/08 03:35:33 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xd38f}, 0x4) 2018/05/08 03:35:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x30000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000ec007edc836a69f053d14342a4c39f6e2f58a6b809163c44e95440e2738dfd76c9bb686b59da9ee505bf6804fa2b7ced6fedb9a0ccfa12d3195f957fc68d87addf7245eead65f30000d7e1"]) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x3, 0x7, 0x0, 0x872084bfa00cc607}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) read(r0, &(0x7f0000000000)=""/97, 0x61) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000200)=0xfffffffffffffe01, 0x4) 2018/05/08 03:35:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000180000da0000000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) pwrite64(r0, &(0x7f0000000080)="7986304dd7aa7c43dd4a40d9cdaec2f599b8dd623bf1bb7575449724f7443c61593637a707dcf881d8a30656466b483f70ecf860e1d3ffecabccfe416c7a8649e19fad", 0x43, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0xfffffffffffffdcd) 2018/05/08 03:35:33 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000480)={{0xc5, 0x8}, 'port1\x00', 0x4, 0x71464, 0x3ff, 0x6, 0x0, 0x7, 0x3, 0x0, 0x4}) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:33 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x8004, 0x6, 0x6, r1}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0xf95}, 0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0x80000000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x2, @empty, 'tunl0\x00'}}, 0x1e) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/05/08 03:35:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback, @dev}, &(0x7f0000000480)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast1}, &(0x7f0000000500)=0xc) r8 = accept$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000640)={@mcast2, 0x0}, &(0x7f0000000680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={0x0, @broadcast, @loopback}, &(0x7f0000000700)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a00)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c00)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002380)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000023c0)={0x0, @loopback, @multicast1}, &(0x7f0000002400)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003640)=0x14) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000003740)={'bond_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003780)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003800)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003840)={0x0, @remote, @local}, &(0x7f0000003880)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000038c0)={'lo\x00', 0x0}) getpeername$packet(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003980)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004280)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0x74b6fdded10a0f8f) accept4$packet(0xffffffffffffff9c, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004640)=0x14, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004680)={0x0, @local}, &(0x7f00000046c0)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000005100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f00000050c0)={&(0x7f0000004700)=ANY=[@ANYBLOB="94090000", @ANYRES16=r2, @ANYBLOB="000726bd7000fbdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="f0010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000600", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040000003a080100000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r10, @ANYBLOB="080102004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400090002ede0000000000003047f000000001008ff0104000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000040000100240001006c625f706f72745f737461747300000020000000000000000000000000000000080003000b000000080004004000000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="fc00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400c1ffffff08000600", @ANYRES32=r14, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r15, @ANYBLOB="1401020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040007000302ff0f0000ff070403e8f4000005000707050000000400011f0900000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004003f00050504000000ff01810474f300003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="6802020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010100003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004006a0c000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r21, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="080007000000000008000100", @ANYRES32=r24, @ANYBLOB="e00102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r26, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f9ffffff08000600", @ANYRES32=r27, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400510d000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30], 0x994}, 0x1}, 0x2000c000) sendto$inet6(r0, &(0x7f0000000080)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000003c0)}, 0x0) 2018/05/08 03:35:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80), 0x106}}, 0x20) socketpair$inet(0x2, 0x7, 0xab28, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0), 0x106, 0xe}}, 0x20) 2018/05/08 03:35:33 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) 2018/05/08 03:35:33 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x440000, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000001100), 0x8) 2018/05/08 03:35:34 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:34 executing program 3: 2018/05/08 03:35:34 executing program 6: unshare(0x10000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x6, 0xf0e483b743ac963b) r1 = memfd_create(&(0x7f0000000040)='(', 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/05/08 03:35:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) 2018/05/08 03:35:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10002080002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x7f, 0x2, 0x2, 0x4, 0x4, 0x4, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x8, 0x6}, &(0x7f00000000c0)=0x8) dup2(r0, r1) creat(&(0x7f0000001580)='./file0\x00', 0x0) 2018/05/08 03:35:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="e8379b3d6be166ffc0ae2cab3b554622592a229516e5d30ebd461f6f21b343289523e5405a4fc34b6101d1f93a822e9e76378247a775dbd982607a8d2439c816b24aed918dff0123a2aba6bc4dd89827601d596c77fd139177311fee904d7b081745ae812dffc30651872c7a723022e912540fc2") write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x4800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800210000000000000000000200000000370601000000000c00160008000000001100f01ac6d8000800150004000000"], 0x30}, 0x1}, 0x0) 2018/05/08 03:35:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xfa4, 0x1000, 0x401, 0x200, 0x0, 0x7, 0x3ff}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='user.syz\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='{[\x00') accept4$bt_l2cap(r0, &(0x7f0000000200), &(0x7f00000001c0)=0xe, 0x80800) 2018/05/08 03:35:34 executing program 3: r0 = memfd_create(&(0x7f0000000200)="0008aac83d7f0808d80890f1fc38e6a0849f0f0018f817877dbab54a2dca0e64ac99d8272793d8e29dedf25d826e8cc8f40e14a694fc3fcbea707fadca0cc2972ffa17f36927960507f9b60c55191f8a595a0f4aef9db9b8c5ecd4ce5172e0efe5e20800554a1331f3c4ed9e3998ff0000000000d85512cc1edf94cfec026d6aac5b237473f367f762df04112645df5d1a550ef9076f4ac81a57c12cda2d58049d75325dd6daa0c3a1019171d024483546e34fa020cd72a2e62a69025afc0db35037a76af5208c444c45462807551538e93789770c1757095033f99f8325c5d6b707", 0x420800100000006) fstatfs(r0, &(0x7f00000000c0)=""/75) 2018/05/08 03:35:34 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) 2018/05/08 03:35:34 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x8, 0xff}, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000baf000/0x4000)=nil, 0x4000}) 2018/05/08 03:35:34 executing program 1: unshare(0x40600) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0x0}) r2 = dup(r0) unshare(0x400) ppoll(&(0x7f0000000240)=[{r2, 0x1501}, {r1}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) 2018/05/08 03:35:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 03:35:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x7, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x501000) sendfile(r1, r0, &(0x7f0000000040), 0x5) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340), 0x0, &(0x7f00000023c0)}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa00000000000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/08 03:35:34 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:34 executing program 0: syz_emit_ethernet(0x12, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100}}], {@generic={0x8906}}}, &(0x7f0000faaff0)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x2, 0x0, @thr={&(0x7f0000000040)="7551597b5957ca7d46cab208ef3b5168cc5de9c05b60c1e8c2fb", &(0x7f0000000080)="172309d582243b3a036076befeff6ded24c3c7d7c318afad8d66612a0fedb11aec13211936ffe95f5e9e85a045f79680f2407b7346841b4e06b3881e963fa41c576803c8bc813e8c6bb0705e5462862963e037850f00d742d863c95faa78771556e2dd31c929ab"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r0) 2018/05/08 03:35:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x494) r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x0, 0x1}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x5c, &(0x7f0000000400)="fd2e9be6d2ebb9ad46b3b3bbd1d3a103febee8d30794440614223b822ed35602f41d722f138839e680a2f31bb2f1def4b5f5b16547c7b5afdc80b22747a3d2af746818427346287094b3b1ea1aa76df39300dcf417b7ff343f8f5752"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) r7 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0x2, 0x33}) 2018/05/08 03:35:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)=@migrate={0xac, 0x21, 0x401, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x8044) 2018/05/08 03:35:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x0, 0x0, 0xad, [{}]}) 2018/05/08 03:35:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) open_by_handle_at(r0, &(0x7f00000000c0)={0xc8, 0x10000, "bedb14e18fedcdce31ef1882000e63802b2832d39a12ce3a0162bd348cbcfba01dc401bfed1d326459915dca3fcde32d498fb2ec6615e1cfa063c4051fed811369fe1f7eab4d0204286ba63b37c1649d2897027288724d99932a94b74d2ed2c90d504214477299cc6f32f7832a6db8f3a9dfdfbb9a1799f2ae85023cfb2b46a774520295aa1ece0e6cc12a8393c102d12e232f96c8b912a62b005ccfe4038c0244182911c91b66daf215c3ed8dddae3087c6154fdc76d3fe1843200efbdc29aa"}, 0x800c0) 2018/05/08 03:35:34 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc22, 0x40000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x35}, {0x16}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@bridge_delneigh={0x1c, 0x1d, 0x403}, 0x1c}, 0x1}, 0x0) 2018/05/08 03:35:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f0000356000)=0xb35f, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) r2 = semget$private(0x0, 0x0, 0x408) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/119) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 03:35:34 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="080904", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x24) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1ff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000340)={0x3}, 0x1) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r4 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x2000, r4, r5, 0x6, 0x40010) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r7, 0x3f}, 0x8) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) sendfile(r2, r6, &(0x7f00000001c0), 0xd5a) r8 = semget$private(0x0, 0x3, 0x10) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000000480)=""/6) 2018/05/08 03:35:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xad, [{}]}) 2018/05/08 03:35:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500703e7b4d210ab24493e31dd77de39efedf2d8e791676bd871b3a51aa0cffdc82888f36221ba6d7b4a1dd7ffd6d293c44b41453cc7f8201cd2795b0869d9935083dd60e4724870d94b087dab269596e07cf81383c1244e18110eaf049aad4debf55e5c4b5157f5999d2e709375038b3f563fca652e7cfed6b") ioctl$fiemap(r0, 0x401c5820, &(0x7f0000000000)=ANY=[@ANYBLOB="fcffffffffffffff000000000000000000000000000000000000000000000000223c8ff4dc66ab4d992692d410d568ff370adc3a4e58f1aab135d603380f355c3e1bcedaae17e4a51501747f1e954c5f51bf10aace246f37cdf850cf8c5c2facd9e7fdfbf48f645d7585925fc6e364"]) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @dev}, &(0x7f0000000180)=0xc) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x101, 0x8000) 2018/05/08 03:35:34 executing program 3: mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000140)="6d73646f7300b992aee51b08d46cbff5e2a9376039fa725174f055fb0c8a3dcd43c5ff400cff6a7c755974ed79056c84314ab2812b2c11054f6d1cc3a73e1502430945cbe057b11e9e86a5bacd67f3b66866628ce8782f0edd35f2a47cec", 0x1000000000, 0x0) 2018/05/08 03:35:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)="73301a35cbbf35246bd3348dfb9654ea4bf80cf2f4fc5538e5a4e4bdede78512818cf14f5ee272565a0c5a88673db39830b9ef911d3babdb", 0x38) write$rdma_cm(r0, &(0x7f0000004f80)=ANY=[@ANYBLOB="12000000101f00fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000008292d9c90ee247beb3349bd170fc00352f43e4a77f16c65eab00397632c1787af720b9fbf87520b0d78acb5b5f0300ea"], @ANYRES32=r1, @ANYRES32=r0], 0x18) 2018/05/08 03:35:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) [ 146.861507] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/08 03:35:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xa}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x7, {0x2, 0x0, @broadcast=0xffffffff}, "73797a6b616c6c657230000400"}) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x82400) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x4e20, 0x2, 'wlc\x00', 0x20, 0x8, 0x5b}, 0x2c) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r2, &(0x7f00000001c0)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b50400000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534529e419ad03ecb323a6428424b06fea2d83454797a1270a2378a7e750f816613f7e775e1be0fe8c68742b29c3e9f739c3fed0899919b4b8ec47d11b928", 0x9c, 0x0, &(0x7f0000000100)={0xa, 0x200000800, 0x2000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 03:35:34 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) [ 147.058459] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20000 wlc [ 147.109113] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20000 wlc 2018/05/08 03:35:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x282b0000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2be1}, 0x8) 2018/05/08 03:35:35 executing program 6: r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='vmnet0em1-}\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x68c35aa6e38a99b1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) getegid() keyctl$chown(0x4, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000001c0)) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000200)) keyctl$negate(0xd, r0, 0xfffffffffffffd72, r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x19}]}, 0x3c}, 0x1, 0x0, 0x0, 0x810}, 0x40004) 2018/05/08 03:35:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x100) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) 2018/05/08 03:35:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="a335622fc31cb2f77a9481f75ee1b7717a7c4781a3c0d72192402f6d2a959b00cd0563b9bbcb7c2b8f", 0x29}], 0x1) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r6 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}}) keyctl$get_keyring_id(0x0, r5, 0x0) listen(r4, 0x0) connect(r3, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r7 = socket(0xa, 0x4, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000000040)=0x97) r8 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000000)={0x4b, 0x0, 0xb, 0x7fffffff, 0x5}, 0x14) sendfile(r3, r8, &(0x7f000097d000), 0xff) 2018/05/08 03:35:35 executing program 2 (fault-call:1 fault-nth:0): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:35 executing program 0: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, r1, 0x10, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) getsockopt(r0, 0x8000000006, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/05/08 03:35:35 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0xb9ba0810e3811cae) close(r0) 2018/05/08 03:35:35 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) [ 147.276666] FAULT_INJECTION: forcing a failure. [ 147.276666] name failslab, interval 1, probability 0, space 0, times 1 [ 147.288035] CPU: 1 PID: 9889 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 147.294910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.304295] Call Trace: [ 147.306933] dump_stack+0x185/0x1d0 [ 147.310616] should_fail+0x87b/0xab0 [ 147.314388] should_failslab+0x279/0x2a0 [ 147.318505] __kmalloc+0xc2/0x350 [ 147.322011] ? __msan_poison_alloca+0x15c/0x1d0 [ 147.326722] ? ext4_find_extent+0x3dd/0x1290 [ 147.331224] ext4_find_extent+0x3dd/0x1290 [ 147.335530] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 147.340975] ext4_fiemap+0x881/0x23f0 [ 147.344867] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 147.350285] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 147.356000] ? ext4_convert_unwritten_extents+0xa60/0xa60 [ 147.361586] do_vfs_ioctl+0x21e2/0x2440 [ 147.365623] ? prepare_exit_to_usermode+0x149/0x3a0 [ 147.370731] SYSC_ioctl+0x1d2/0x260 2018/05/08 03:35:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10001, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) [ 147.374453] SyS_ioctl+0x54/0x80 [ 147.377906] do_syscall_64+0x309/0x430 [ 147.381938] ? ioctl_file_clone+0x4f0/0x4f0 [ 147.386308] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 147.392506] RIP: 0033:0x455979 [ 147.395719] RSP: 002b:00007fd1267c5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.403468] RAX: ffffffffffffffda RBX: 00007fd1267c66d4 RCX: 0000000000455979 [ 147.410773] RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000013 [ 147.418069] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/08 03:35:35 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r2, &(0x7f00004b5000), 0x7fff) write$fuse(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x88, 0x4, 0x3, 0x1, 0x9}, &(0x7f0000000080)=0x14) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xe4c}, 0x8) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000280)="18000000020001000000be744bff8c88360000110218000008ff0000000000400a006a8807aacb59db01061947b3550400000900a1e20059fc21e3e00000000000040100080b01000000b121ad147dd78a8810d2c85839193a17b222f5423f38ecaa008b00cf81000006000000000000001c00f800000000e9f57406aa011b0400264a64d2078a1864c84310abea04aa54da2955aee65d7299bb5d1200b7760053502e0a7c731dc4e94a1ee10000007f000000000000000000000000000034d21c7124570d2fe18670f55f9abd7a1ae7", 0xd0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x8001, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x88) [ 147.425366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 147.432668] R13: 00000000000003a1 R14: 00000000006f97b8 R15: 0000000000000000 2018/05/08 03:35:35 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x400) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaad74b0c2572de17ce012d8c9bfb81daca5f6cc9aac2000000000000015dc20000000180c2000000aaaaaaabaaaafffaffffff00000000000000"]) 2018/05/08 03:35:35 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x86d2, 0x109000) r2 = gettid() r3 = getuid() r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001d40)=0xe8) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0}, &(0x7f0000001dc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001f00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001fc0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xe8) getresgid(&(0x7f0000002100), &(0x7f0000002140), &(0x7f0000002180)=0x0) sendmmsg$unix(r1, &(0x7f00000023c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="b0165e516d56fc332775d0b5c335901f604292431167dc724bacc7e22ea6fff6b45958759ce21181dcb0e2d9684cc3fbde76a300c8b75c09ba07ac31e5fe99b2165ebdcad07c9cc9183692bb0506db18cf861421cd301f055e7da707bd9ba040cd22d3aae21bab547f6118be45ff73edda325434cb", 0x75}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000040380000001b0000000100000010000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x20000000}, {&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000300)="05e286ba18bf4cf9f641797689b1c3db6b0e7f7784dbfb5ac6dba4710aef9c68fd6696c86da5e75a87d26239b60db370f51e358965a7450cc3a9be6a3117e720ce51cd6ed26c740b35fb1f0270f31ad8870aac6e", 0x54}, {&(0x7f0000000380)="28204908b8907ad43520996d9951e05563b4d061fc71f402530d318b0b4ba99b2632f4b2071104fba4dcb8d84421f199ef4a301a8f70ac69efdad3016f4f677b06529f01276beef921d5b6c6e76aba37cfa49e24f3c906597cac4b0ef1910a78da6c7ae0db90c5972dfc6fe26997b1a9502beb07800fdd0b0274970d", 0x7c}, {&(0x7f0000000400)="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0x1000}], 0x3, &(0x7f0000001440)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50}, {&(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001540)="50fd496f50af5e362273ca4d17eddf8614fa37dd6a51355bc4d345084daae5af454d3f1be4bd66860d51f1e8ee7cc24569621529e78705b99c4f9912012cc1506093de7c8b38674fe6941ca7e681cec13fbf024380d404a14349a82b2b9b5f17cbd4c167c22119cbfd9b1c4a29351b1184f4fd811a7af706e3a19fac1d4f242c4d3c1f52334469e8496986fd6d5b663d832d37c1ebb99b6cc291dcc29545f789a3c2", 0xa2}, {&(0x7f0000001600)="d4cb671d9340be6c13374382cb3c128745ad6a8bd515d74bba17921cd6131bb3192b25753d29e977589597553b", 0x2d}, {&(0x7f0000001640)="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", 0xfb}, {&(0x7f0000001740)="0bb270e355c90c729da2bedd9475071f9b97104fc95f1d43349d314d4f65e0f5533f001310117c5bbcfa381e0e5448adec738d0fae", 0x35}, {&(0x7f0000001780)="300d53a4f2ad9f6255dcd97d0851542097798e91735d3b0dcd3ad7f684f72b4545bf64bab4c1992155b851b4bb917ed3e0ee5a110e39aca0e3e9abaf6f927bdcfa3a9c6db18d05cfa75633eae165182f5a6d4d67267af93a0244887814412f343d5eb2365371db0d22032d96fbd14861afbafb263b8fa28afd2ac3186b6ea19034895a5b137537bc6cc4943cb64178ccdc44a799c2e011a7e85feeed4a7ef410dd8f19969c2f26e3e8bd8b2e21f6a5d8761ce9279122d59d93cbda38032f1b215d2415b2a3a0f9db9dd1dfa405079e4f88738655f86cbdca6a722a04a327bfb256dc23a02c39fab38a", 0xe9}, {&(0x7f0000001880)="58fb0865cbe0d41160c79347ef84b7066cd4de772e109c7b664c5552d713eafefad3bc18dabf46e59e5e0a40bc3868f88c963376c95ec06205e909f59048db367f55e202059125632b04d6f7601b240e715fa9c1523e4ab5e55fdf643f6e4aedaa4bddd46d80aa8572b2187ad99bc8a95e93afad5a3e583f9aa3e0dddabcfa2085c645f631568d388ca81f5892fe11a3170776b0bef2d6af5b1a6077d8e697c0f6eb7e9a328c18d7c9bc5f5caa63ca6a81a629248f8ddc744dc6599258e6f1237fbe4899dff8c6cb9e92233d2fd9a24f0c40", 0xd2}, {&(0x7f0000001980)="8c8f950bcfe46cd9b2228f528b730d555389d0480e271ba35b5aafa099171747935e0f343ba64ff389dadb317091641fbaaf4492d1f84ee3f73d74edf4f9333b380ddc3a98d64c5b3e0855f8146e293eff277716e644166e2fb836d58ba01c61eac168210137fc2676c7ebd9dbe16040e867017f3f995e10142be0eb8548b4ff45392f56b17b6ab7ecb45a24218171251c0f3983d3f3b428112be1d7fd589ac6047bd34e7820527acfb67545b2b0e7d044d3cce9b3f7dfedaa1594f0a47df28b3cf0ba48ec4e4141ae4a50c55ea9854a91ac4ce8bd94c6005ac192463089665a956d", 0xe2}, {&(0x7f0000001a80)="8857c22f030197b54be6be587ffdda439bc8bf93959c6e6a37c0ed7cd73dabfd1e106e31603206394bdd888791478abc465e86f6d6dde5a7bdf9159e8adce42c5b835ed8101fefeb56db8fe324d705a8f61bb8f6dbe8c8c87cef8574fd4ac9db2f001f32cbb5c8a30eeb9e0cb255f603ccbaaceaef09e28efb438a4a9c243c2aba873df10b00", 0x86}], 0x8, &(0x7f00000021c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xf0, 0x40000}, {&(0x7f00000022c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002340)="74e77ba69a508fbdf4317db71fd3647637a53d69013071d51d40c18e477968f7e5d6a7d55edc6e9edc933b94482ba3b4aee8badf093bdb8a709280ff", 0x3c}], 0x1, 0x0, 0x0, 0x4}], 0x4, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="d8"]}}]}, 0x30}, 0x1}, 0x0) [ 147.636237] alg: No test for cmac(camellia) (cmac(camellia-generic)) 2018/05/08 03:35:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000a14000/0x3000)=nil, 0x3000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:35 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:35 executing program 0: r0 = socket(0x5, 0x801, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x100) connect$rds(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 147.733093] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/05/08 03:35:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket(0x1f, 0x5, 0x1c4) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) read(r1, &(0x7f000083b000)=""/1, 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101001, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000001180)="0bf5430f000319", 0x7}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca", 0x2d}], 0x1) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) symlink(&(0x7f0000000300)='./control\x00', &(0x7f0000000340)='./control\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@local, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000200)=0x400) socket$kcm(0x29, 0x5, 0x0) 2018/05/08 03:35:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x9) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e000002ceb3d12f12638192d0602d302"], 0x10) accept$inet(r0, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x2ae) 2018/05/08 03:35:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x309000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffff9) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) 2018/05/08 03:35:35 executing program 2 (fault-call:1 fault-nth:1): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:35 executing program 1: prctl$getreaper(0x25, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x404080) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x40002001, &(0x7f0000000100)={0x0, 0x989680}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10) 2018/05/08 03:35:35 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:36 executing program 6: unshare(0x20050000) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001800), 0x0, 0x0, &(0x7f0000001880)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) 2018/05/08 03:35:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x56, "b140d71acaad2391d186e195b3ccdd096b74ffa4796c6a5005f9577b879893181d5143bc0bdd441e90e830afd57331e224b93796efc3fdc775a0687cf5d3389f9f371fec103643ba4524d6ab36996ae64c4d9b1de424"}, &(0x7f00000000c0)=0x5e) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x210000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000002c0)='veth1_to_bond\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xcb, "b3e3a60c6cf68013b2e9ec892f79f08f8351f2dde40917221a9849a66f41feb4b873fc70ff7a915e54523a2031464ad4377f421ebd25bed924b5bcea4d860282027880846da4bdf27e7a49a0ec05c0f95f278f9c154dde6c60525c7de32a62291b7ec4aafb2c9caa2ad6e2264e0f129762ad7e292b0733794781dee9b4cd43e2a5d699cf5211c060258e9b949bb677c69f74522d7526c783693110892b12dbc7bb0d5d74c7e5b2ef03bf9a6b826b7e605621e8b5bf9002593e421b32f3bfedac3861d4aa76b96be61aa486"}, &(0x7f0000000200)=0xd3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r3, r0}}, 0x18) 2018/05/08 03:35:36 executing program 5: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000004c0)={[{@gid={'gid', 0x3d}, 0x2c}]}) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f00000004c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20040, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/05/08 03:35:36 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000f7ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r0) 2018/05/08 03:35:36 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="0000000000000068df991000000000000000000000000000000000000000000026e973087022bcc727ad11b79a7dd74ca5e6c702eb339cbdb10a1317a1149a6b9bc859c6f3417159ebbb24607d136646eefc9755886f89766f9294f8bb2e74fe44dae088884ba84d0dda81e44a0fe9231e234185f47512a6f7ecedbf36cb505c31"]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r5 = geteuid() ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000980)) r6 = getegid() ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000900)=""/98) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="e9af139ab026a963e4eb658a326faba0cca0ed4071ed4b1f795d62066371a50253bc624274dba2ed00ed0b0a625a034605964d8c133833fa55ea8ac6d1418f58c302a38ace7bb305fe0ecaa2927c50895b0e7023d7e6a640c539c863152481e6a256578190adb12913045544036108c22340ca2da6826c5daf3bbd359ab25652fe823dfe3a78049ad84a85d8c9c54eda2b17f3dc7b2ad3f049c6f58b5006da65a461353ac15b4b8d53c1703e6efffee028fc268c8b6c43dd090df115c828b2b56f55284aac2f720293433d3ee241f192ba7fa06fdb2d8541c0b5e4136a9147c09536cc047628105fef06", 0xea}, {&(0x7f0000000240)="5f32f22eaa6192b6e448d86e919d359b9b02b18b5526ae70d389940653473aed3d665eda1e3216707853f2710adb6e2584d72f7f39ada385ff4801850457d6743d436a043a1787d9a04c08af8dfa3da319a150b487158bad68fc87c4eefff999d943892043efe71a824ff1b0880897756f912184e7863953a13519874c1cd637bc0982b95b72c78b36fb7567e5d4b783bb2f29b9e693798aaf64b7f65e44354539876b398379d608af17f047adad132d7ceb50ab3bdfd9765ba4ce561f21823564aaa7c37ae1dd31b3068eccf82265d70250f60c44c6668c1f5fe7da545967d384c7add51ac15912bca72741a549cfcb2c", 0xf1}, {&(0x7f0000000340)="09209f791996e1afa811ca254c513dcf1849695ce894d876936702737d029a3b98d2a2c368c4c01c3da0fa25e3a76760f1b81bdd5d968a3d5dc947282417c56e9ff9dabcca78ef", 0x47}, {&(0x7f00000003c0)="14ab8cb78485ac45eab1286e703346abfc749b68176c9515dbede9ad5e9cb8674602ba78c14c06ff3a0235e78eb574e0722479341efd2d72d0578997402bb2d59cee92c9e41a32ed25d4c6ab40ec5493e5af2339a8610cd675beb53c67d9e87555f1df19debf762e4f33208cc3e35e0de1e80a0786c8e02f3c2703a483621def55774fa5a9cc75abb9ab02b15d01e49490e8849859e591491ad1636dde6430a1d04e6669390a12194d0ff30d0f8cbc9615118e0186db19ac5857bf948bc141ff", 0xc0}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd0, 0x840}, 0x40000) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x7, 0x4}) 2018/05/08 03:35:36 executing program 1: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0x8, 0x3, 0x200}, {0x7, 0x3, 0x744, 0x5037}, {0x1, 0x9, 0x1fffe00000000000, 0x8}]}, 0x10) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x6, 0x9, 0x1, 0x100000001, 0x2, 0x4}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@generic={0x7, 0xc1, 0x54e}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)=ANY=[@ANYBLOB="06173a6bae00"], 0x2c77}, 0x1}, 0x0) 2018/05/08 03:35:36 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:36 executing program 0: r0 = socket$inet(0x2, 0x5, 0x400000000000008) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000180)='./file0\x00') timer_create(0x7, &(0x7f00000001c0)={0x0, 0x37, 0x1, @thr={&(0x7f0000000540)="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", &(0x7f0000000300)="a659797e9a0a6fd55b6e1e50b38965038f5f9b6cc62d8587cad1e5c7e5d7429d14f38e7f367d8d681cd8c1e55a51b7cb87eaab4e888e9cb9ee3b8453ed110896705400d104d2393b1b68e4bde49b95133b42b9cc929fe749de45fb00b686824e2432283d9e564d07ab609b7093f9de9ca0685e8e4012e529f808c661c22c4c692cd8ca63315049e92088cfe35ebcdb3e56b2a090611f67e53b4edc33b12ae1606926b2eb857bf466725fb0a0fbdd3666e80435c90807ef45c21c256b15e7268d3fe297614f3bd01b29d6d41f81133dc1"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r2) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000500), 0xffffffffffffff74) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000001c80)=ANY=[@ANYBLOB="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"]) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000001540)={{0x9bb, 0x6, 0x40, 0x0, "bc9857f41efeb4378fb5cb3296b8064bddab4e9292abebea5a36c9bdc1119e044588c75cc5e46bd1f5c70dcb"}, 0x0, [], {0x0, 0x1c9c380}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001a40)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000002c0)=0xe8) setuid(r4) 2018/05/08 03:35:36 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x40000000a0, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xffffffffffff6822) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x99, "ecbd68f3f928019fd5be98ffef7c5859e85864bb14191ff8e7607830d38d77bf15b034f3df351313aafb740606d384dc1a2cf2aa147cfc06f6a568a9458cecb97dc69b40e0d1bd6d10e4fe126042ff0c83feb4aed7bbddef0a400e799420fa8e1b21247503e70d1ccdb2e30b63d47ce996fbbfff8e34dba12b6a8f14af3ed974c47fd16fc38cc55562b68e47d614f23ff95e44cc516e7d5563"}, &(0x7f0000000200)=0xa1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x2, 0x80000000, 0x3, 0xc37}, &(0x7f0000000280)=0x14) 2018/05/08 03:35:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x0, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) 2018/05/08 03:35:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) close(r4) 2018/05/08 03:35:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:36 executing program 4: socket(0x10, 0x803, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}, {}, {}, 0x0, 0x6e6bb9}, {{@in6}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendmmsg$nfc_llcp(r0, &(0x7f0000000c00)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x6, 0x80000001, 0x7ff, "ddfc77b0dd8f1bf6496e831650749e3e17b5aa26f3a488df161f2792b7bd1533f5f0a0ed0c96714de0d29a3dc30e95ee0e03c208cb999e6809df774cdecf7c", 0x10}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000080)="9854e524e2f748b4937d4e516d729d3736875f1c6266e6b5524d176bec34f04b4e284aeb9b0680b79d04f68ca8dd8b799986760a957a4ef617e293ec72e3e836cf624a7c597ec90dc728b65df8a1aa70429d6e344e57c7cbf419ca12bc7ba2cead1d6dbb44b7774e287cdd93683c7bd4bc6d391e1feaa2e2f9c25bc578c1ba6c5a9f79376816ab3f", 0x88}], 0x1, &(0x7f0000000180)={0x38, 0x119, 0x3, "727480713b5a5120721a4f50fd1d1db1c7b7876e328b72812820655dfd3153ed09aeda559ee5c0c7"}, 0x38, 0x10}, {&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x9, 0x2, "b107e3f13d30257410bdec9f88ae81e67798523234e8181299258fdb5ebfba80583db54a4dd4d8ee8b802e42463f21b3014e8eae5df15ec8e754e90e99abf9", 0x2}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0x30, 0x108, 0x40, "5b784971c8b504608cd49d6b129904b49c9ab1ec5d1a85346385cb24"}, 0x30, 0x804}, {&(0x7f00000002c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x8, "c19f4fe1f8f7b0d39b364ad1163dc7c81a6de46b355b1eedc04b1fcd70d10ee76173439436b90b43068830802231b31b6b9d54dd9e378cd9048c97ad3869ef", 0x35}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000340)='N\a', 0x2}, {&(0x7f0000000380)="cb393154", 0x4}, {&(0x7f00000003c0)="e242912081772fa9cb7acf7eb7bc703515ca25ff8a4f9f29f37a0847e5c197318c7dd267541a3c3694f4618e80feb14b7d46f36e5049fbb769932906463a8977d77a765b6237ab198832b89f835bfbc1b02b13a9671f43b6d291916a85f8cc7474195bf227264e551f912698560f172e34b6f977c7a238cb2752ae103ffd2d128634d64bf36f9096a6", 0x89}, {&(0x7f0000000480)="376cbe7c11fecb2d978ce570c185eacddfff40e3792fdcb50ddfad00d618914edf198e8094ce21df832ebd7424021ab95e2bb1ea9d0943e24cd91cede8d60cca70a6a6e77df1ac65b4680e4236af04bd80ca49a913f6803565c1d095f7a9d88facbd160e977a0d6cdb31cc588cc7037bacefea8582e2a1f9ee6e40507684fb973375ac2979f71b60b10a235a286b263f473f7128cad48f028e15368feaceb5a8cae836cdc25afff153d89074", 0xac}, {&(0x7f0000000540)="060fb1df7d1bcffc45fd7adc82d46d3991b48f63446bdc64e02850b0011d6be0950717bfe46a4bcb33432d0375f2e0d290e6edd822c7aada6d61f8126651ce06277418d687358c3ef2a3980075241f42c0a5e1442815", 0x56}], 0x5, &(0x7f0000000640)={0x98, 0x10c, 0xc6a, "41976a9c7efa70ddcb0724c2d4787b3df19eab6083c6c4a68ba69d57280847d81f307fcf2fb58dca58f7ba3da00cd6baa4fa5c66bf4843d9aeba58fa6f107e0d4058d3db0c319a17edda67ecabed8adaac23a0a321689ab1036bd8f51b7f80f41b5dd15a9ad5429a03805bda3afa3d4b3ecb7d7a93759524b81266b34cc4b2a15a175ed4"}, 0x98, 0x800}, {&(0x7f0000000700)={0x27, 0x0, 0x0, 0x6, 0x7, 0x0, "e0703dadf7457a5768b4434f0da6fcc67c2a8af27204cbe5e321cd4d1ef601a9c7dfabe9e6b013bed32f1a8015f133ce7ca29ee65adbd7ccae70535428add4", 0x23}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000780)="d2b3d23260f4e1fb2c8db26bc7ec1bcd9fedba220727ea55cdb242a8846e5180034795b027618f2082dab6533efe74096513c5bc75edeaf5e0c62e7ec15e56f04e6436c8a77c2f03241e0decb04cd3e8b681903d0a3bb26944618fa7a67d3d8951569e09a4be7f88ae5f51ba8bedcbbd25537d592f4747b1d9846a43fb980f74af2bf23a1d03ff0f", 0x88}], 0x1, &(0x7f0000000880)={0xe8, 0x10d, 0x6, "c05de04eb212a1e8727dbd6a5888d7090b3aca712f3f609fcfb7fad9ea6496fce0b94593d8ad3d608aab2e8d2a76d38e7a65c20ac238fc05b073f26941ed3726f107946a07cda10fee0a3741910c9bc5697fa70bcc2208171025f85330fcfaef10178048050c8d6d9b03a5bf037c32ad531900ad4687ddf3ecd21a94723257cff8d0ac3c77b669661f67fa2b3086aa04cde373b82807c0ae484abf4353bccbce7bd9dd2bd78200556a9d4117203cb4408126b488543bc3e7eda29697e58c7c8d56d961a7f2532266dfb2cdf574e928632d54efb4ef"}, 0xe8, 0x20000000}, {&(0x7f0000000980)={0x27, 0x0, 0x1, 0x1, 0x1, 0x2, "4f31ad728bd3b740f37e5ba8c7e85cf7ca6524826b53c9e992429409a0bafc6d6b9b5783fccaabb05bb3163cd4e25f09a64d4bbd42d5850e053a1e4853f797", 0x16}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="472e2950a85d0e4294d73faab03da80d6bb1ba679db9231a33545bb2bcd99ba96b70da729fa435bced02911ec6b3d6355b7ecfe320978ebdbda9f06c170dfc17e92c942c0fe11e8434d43967298249b5826476f597296701a8db6aeb4dde4cfdd4c9face8c3b97d4f0a75e5c0993736d3de1bfaea75ace76685b304269ef887490dced56dcc7d7", 0x87}], 0x1, &(0x7f0000000b00)={0xd0, 0x105, 0x100000001, "b6cd43a21fe1d5d2a69ee8c313d6e385357cd909bc8fbcdcc9eaeeabc21b899efcfb09a20c6163c473c8aad2447d2e424c3107cab3b37eaf6ed0e1c306a429470224f7eb8015d751d5ce3e3c806b23809f44532341cefa42fe013a54fc06fabdbafb546a0e69f807d7ab0d93ab6182934d909ba970c8f07677a13c9758b33a684754a86c36c60a6bd8d09f7485e22c0e9bb54fcbc402a6d2181d146173b376aaa5e4cee3965cbcb98cf8b1186d323b381577f944cb1d48551efa4184d0a664"}, 0xd0, 0x40c4}], 0x5, 0x4040000) 2018/05/08 03:35:36 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x400, 0x678, 0x80000000000004, 0x7fff, 0x2ba}) 2018/05/08 03:35:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffda6) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) 2018/05/08 03:35:36 executing program 5: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) pipe(&(0x7f0000000080)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000041c000/0x14000)=nil, 0x14000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/08 03:35:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) pause() sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000001c0)="9d7a4e56a9918c9cd3776b0a3f699fa3ac", 0x11}, {&(0x7f0000000280)="087bc27a7399086ab7b00a3afa1f61a3fff6017dde206296ebbe32ffa56116760e2f0bfae2f8fba2ae16d6f20a5bbf59605f3c7007ff743c7d4017252f82fe54fcffc788452b6f8b292b6e4b8e956f8bfa3899971774f07702e6795bee4d2b44366d2d4a1f41a4cb1ae28c3af1d50007108c336600a4d53ea23f41176880f15a6c94d6bfe366d8cf6793fbb71cd53b940395b4a1deff1e6c73272c0efbc5f3ec66a29865eb923118a68c959eb4c17fd9ec76d91c3c9ccdeca3fdce30efeaf3fe5401368db4e168e126e488567963e781e3a4e6c09f502435bfc60e064fc91f2f42d60b2d", 0xe4}, {&(0x7f0000000380)="c7a87298277afdff29035a897cb0165530706c1f16b492ebbb4afe9c0cdc6844c473b1d1b8003094fe269da4d3535602d6d9830ec4a99d70a07f484d327cf947bc997c7976516b0f7859e8facc389cb47653bd65fd29faf90da77492d77bd2b3960f7068a56f512d0f089397f92a01dbb137b5afe7216bcc1a452d6f2886366e6528d6a80e3a24aed76fe6fe7e89bd47c63f58f2c7ec9ec817c156876e4f3abb6dee5cb1937f7de3c0da8097e6fc06dd7828fdf747e89271c3759f08cb04514dad8d90e9c73ebb1cfdd27abff218a51c547d392aae6024", 0xd7}, {&(0x7f0000001540)="6de2708849260805a03f32e52ec73b810bc288b0d3fbf72422fc321afe0251b74070d7494659cf3d1e3b74863df93e51b746042fe4cce8bd42c7981121da1e12be259024de83c464a8d917d41a3e065484df822dacbcc483f38f2fd76e6a54a3f91fd155903f7284cf0d24fd1b38d40fe3cd0250a13fb48e8f6ee75f20fbfd649eda05baf9e5b475d55399460fc674486350051f744e4a1ea14fd908491ce111178456116cc40a4669e8bfe9e141cc701a3c2fed07a6980550e609a8b49c3a25e69e", 0xc2}, {&(0x7f0000001640)="6081b8ea74562ee5d2475e22772192f7764eaef8eb2e74d7c3027b37bdda481f2b287569a1546c42d57e01fdbeae39a0e27942c4b0740a45b58ce661343fa70a125a4ae76e60c6649f3524e2d2fa15d688edfb47a7df804a4eaeb995ed9f9847943ad4c68cb5f7e936d33ee6bad525782746773bb04567838103ed2bb859df691a77fd0163cf5c37c5e259f7ff34ffac607b51b108a6a748c4043205a9851610e28e25a6a9d8178651d151d5879e0691f4e163a744951b2b4ce5580352bad82f2b79075c012895615d1f2500be2757b5d14e1525e1f56a4dd9fa82bf47005ce187b813bed07207da39dd1b08aebc58a9676f9ae4c978ac6886", 0xf9}, {&(0x7f0000001740)="4cb8676eace64e623181c95d5a14c414940de16a2a9615f70ba7da5357dfcb5505960af90eca2ae5bd6853d4e428f01184cb54d3722107daad1f503b8eada299472b2dd6bfd651de6b9b588345696364554833be31c75a20893f6128b203684de63859696410435beaa4587300c7316f94168486954d72b2fcc483fce07ba897b385c3a129ca75f304cc990ca63e9e00bfa5784cf70f37cc7b3a8e7dbd5ba0a5c7d970bc48d36980f1f03a8bd610ff863dc73236ea0cd9b347a2dcf21588a38992465ee84deac41e82e3b81c59258a370f4a56e9bdfb14364a24993ab73c7b32e3", 0xe1}, {&(0x7f0000001840)="4b363995b3befef9ca858cdf4f069fca2d099e4c3b064d004a75458d8115287f11e9e9daf469f1ee75c7a15b61c519bab810eb9addf19f69297d561128b26e139b63104b8bcd5f4121621e5414b956", 0x4f}, {&(0x7f0000000200)="6d5d1549860c425c1e000a022908216540372b4d4395de3a1dcf7a12b4835a1bdd656e562e51a40137e1", 0x2a}], 0x9, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x150}, 0x20000040) sendmsg(r0, &(0x7f0000001d80)={&(0x7f0000001b80)=@rc={0x1f, {0x5261, 0x3, 0x1, 0x4a6e, 0xb33, 0x5ebe}, 0x6}, 0x80, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0x23f6b59c7e008fe6}, 0x1) sendmsg(r0, &(0x7f0000001d00)={&(0x7f0000001b00)=@llc={0x1a, 0x32f, 0x8e76368, 0x9, 0x4, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b80)}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)="01755028963e2ba03f5d4da2d56ecf15327b37f6ef7c518d10fdac2bc2a0e6e94c0b95c2d07a0e3ed029aa679c7cfccae8cf64f11b663f4be308a9", 0x3b}, {&(0x7f0000001c40)="afe6f8bf3d1b7854ed0702d05e383626fc020366e46e668c4f1cdaada7b326e7bc1cfe61762019438862237e313a30f74ab4a7a43b02053009e81cd275e085d402f29c0aba4041222c552624a8a7a9c7c3750dc077eb2d9096e37ada09bdbcfa6e3731531f89e7f60c", 0x69}], 0x4}, 0x4000081) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000040)="253d79fc68b27809f2361a5ec7f2a7d7b70f49c0d99caeea4045770528b771e95dd53ba86b850d2e0df3bda675f7ceac5d7a352f8415e852c0382006369a2eedcc2a389007fb5b3969b7c01d5330c5b2cc7daf722226ea4bf2ee1ed4584a1ada1cb2d0bce7f5bebf053f413600fdd52ad48782d779e052eedf0b126856b28ce26316507fc7f80ef59d7582e7e7d5181cb661c902457711a2586c1f5c6eac914dd0d894968f81900b4ee35e33de0fade21526f8212db51ad09b0b06410603143df108feb90144") connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x36}], 0x10}}], 0x2, 0x0) 2018/05/08 03:35:36 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x100000000, 0x80000) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000440)={0x7, 0xffffffff}) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='#\x00', &(0x7f0000000100)='@cgroup%\x00', &(0x7f0000000180)="8373656c696e757800", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='vmnet0\t/&+ppp0em0^#!md5sumvmnet1eth1selinux\x00', &(0x7f0000000280)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='vboxnet0^self\'proc*wlan1GPL\\,lo\x00', &(0x7f0000000340)="e15e00", &(0x7f0000000380)='[cpuset-guser$-vboxnet0--&\x00']) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xcc, r3, 0x1, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1e9}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x16}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2cde}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1be3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) write$eventfd(r2, &(0x7f0000000480)=0x7, 0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 03:35:36 executing program 4: socket(0x10, 0x803, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:36 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000104000000000000000000000000000000000000000000006895d5a16ee13ad7678e1274ab442a5f45bedb65907703460993ae80860f50d2297d08"]) 2018/05/08 03:35:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="b5ee0677e8f4bc7ffb624ed9b0ab35ceb5d8120000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000ba21d556d60f7757d81dae6e5b4800b86f52711fd1461d6075a205dde42d43eb897974a4a32fd77eb24ce82dec011cb63d3a29f9e992b2f1cc671049500005e3720ec0872ce74ebc32c6e61fff9a330268f3b7f07b616580b7191922871136feb6f72baebceca9"], @ANYRES32=r1, @ANYRES32=r0], 0x18) 2018/05/08 03:35:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0x0, &(0x7f0000fe8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200100001a00090a0000000000000000cefc0000000000000000000000000000ac14ffaa000003a724000000000000000000000000000000000000000000000098c8ceffaad0a1889f1c5f3d676a359651065520a68bb6879712c06dda5db92d284118b35cded0287c3b8400000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaa000000003c00000000000000000000000000000000000000001f0000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000001c00170000000000000000000000000000000000000000000000000014000e007f000001000000000000000000000000"], 0x120}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x14000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'veth0_to_bond\x00', 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x6, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0xff, r2, r3}, {0x5, 0x2, 0x2, 0x3f, 0x9, 0x43480e33, 0x8001}, {0x9, 0x3ff, 0xffffffffffffffa9, 0x100000000}, 0x8875, 0x6e6bb5, 0x3, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0x1, 0x1, 0x1f, 0xfff, 0x400000, 0x1000}}, 0xe8) [ 148.961224] netlink: 48 bytes leftover after parsing attributes in process `syz-executor1'. [ 149.018369] netlink: 48 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/08 03:35:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) pread64(r0, &(0x7f00000000c0)=""/61, 0xfffffffffffffee3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:38 executing program 3: ioperm(0x0, 0x9, 0x2) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x480000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0x5, 0x2}, 'port0\x00', 0x50, 0x30000, 0xcd07, 0x400, 0x6, 0x3, 0x0, 0x0, 0x2, 0x8}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) write$cgroup_pid(r1, &(0x7f0000000100)={[0x34, 0x37, 0x30, 0x30, 0x36, 0x34, 0x38, 0x34]}, 0x8) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/05/08 03:35:38 executing program 0: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x103000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/160) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/10) 2018/05/08 03:35:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000a5a000/0x4000)=nil, 0x4000, 0x1005, 0x31, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x4, 0xfffffffffffffff5, 0xb05, 0x1}, {0x5d2f, 0x3, 0x800, 0x1}]}) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xd6, 0x80080) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000240)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) recvfrom$unix(r3, &(0x7f00000002c0)=""/4096, 0x1000, 0x102, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/08 03:35:38 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0xfffffffffffffffc) 2018/05/08 03:35:38 executing program 1: syz_emit_ethernet(0x1ad8, &(0x7f0000000140)=ANY=[@ANYBLOB="71c9b17274f48848aaaaaabb810005000806000100000001000000aaaaaaaa0000000000aaaaf62bed7a8eab33aaaaaaaaac1414bb706deb8c252a69dbfb286499a4c77a5ad1b649cc53c26db74c730d68d6b1a0fee192e11f86f368b98756598a1c95187fd367527c4174b1245e1ff713adeef9789af5c1136e099bc458d519492cf1cb14791954ccb38dc9b3a3a2727bd64ef1f8293547"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0xff, 0x5, 0x1, 0x5, 0x7}, 0x20) 2018/05/08 03:35:38 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ipddp0\x00', 0x10) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x2) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x6200) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x800, 0x10001) 2018/05/08 03:35:38 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000104000000000000000000000000000000000000000000006895d5a16ee13ad7678e1274ab442a5f45bedb65907703460993ae80860f50d2297d08"]) 2018/05/08 03:35:38 executing program 5: r0 = memfd_create(&(0x7f0000000000)='#system\x00', 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) timerfd_settime(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/08 03:35:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0800e552dd9069000000000000010400000000000000000000000000000000000000000000"]) 2018/05/08 03:35:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x420e00, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002b00)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0xf0, 0x238, 0xf0, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000001640), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x10000, 0x7ff}, {0x78, 0x1, 0x9}}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d6, 0x6, 0x6, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x44de, 0x100000000, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1ff}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x1, 0x1, 0xfffffffffffff001, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="12000600fa000000e0b0873e55c79708e7ef234aa7bbd289f3e401", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/05/08 03:35:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:38 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000200)=0x1) semctl$IPC_RMID(0x0, 0x0, 0x3) 2018/05/08 03:35:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000500)={@empty, 0x0, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000000)=0xf8d, 0x4) 2018/05/08 03:35:38 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x9, 0x4690}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r1, r1}, &(0x7f0000000340)=""/128, 0x80, &(0x7f0000000140)={&(0x7f00000003c0)={'sha512-generic\x00'}}) 2018/05/08 03:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0x1d, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x98, 0x2a8, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/08 03:35:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x8, 0x0, 0x4, 0xfffffffffffff800, "4309efb8c48ebb55747ead5323e84d448c5ace1d0894da6a52f7030eb4ec6fcf65888e50357fe372b3d65c3c", 0x7}) 2018/05/08 03:35:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="24000000ff42000000000000000c00810000000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xff, @broadcast=0xffffffff, 0x4e23, 0x0, 'lc\x00', 0x4, 0x9877, 0x6a}, 0x2c) 2018/05/08 03:35:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x400) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="010400000fffffdd815c2a12000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r4, @ANYRES32=r0], 0x18) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2a0000, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000080)=0x1c) 2018/05/08 03:35:38 executing program 6: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000000fd0)=[{&(0x7f0000005ff9)=""/7, 0x7}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003700)=ANY=[@ANYBLOB="7f000001ffffffff0100000006000000e0000002ac14141c00000000000000000000000000000000"], 0x28) 2018/05/08 03:35:38 executing program 0: unshare(0x20000000) clone(0x2000, &(0x7f0000000400)="84a5b4be9686ee3f39bf18cabc9a2d98402f861bf39bf6d14e74828ffc26e98370f9692457f4c588e49b328805f005b71406009a6ed2bc5cb25b252c0023f1a31c5114ba0b1960454712bdff61f80f649830942ebd", &(0x7f000084effc), &(0x7f00000003c0), &(0x7f0000000240)="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") gettid() r0 = getpgid(0x0) wait4(r0, 0x0, 0x20000000, &(0x7f0000781f70)) clone(0x8000000, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), 0x4) r3 = socket$inet(0x2, 0x80002, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0xb, 0x10000013e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x4}, 0x8) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 2018/05/08 03:35:38 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x3, 0xa320, 0x5, 0x8}) readahead(r0, 0xff, 0x8) r2 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) write(r2, &(0x7f000060a000)="d1", 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0xa, 0x2012, r2, 0x0) fallocate(r2, 0x3, 0x0, 0x11f1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0x4000000eb, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/08 03:35:39 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x1) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x980, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000ce4c8d000000000000010400000000000000000000000000000000000000"]) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000280)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]}) 2018/05/08 03:35:39 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x3}, {}], 0x30) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/105) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1200000000000000, @loopback={0x0, 0x1}, 0xff}}, [0x0, 0x3, 0x8, 0x0, 0x0, 0xff, 0x20, 0x3, 0x47e9, 0x7fffffff, 0xfff, 0x2, 0x1ff, 0x1, 0x5]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x9, 0x1, 0x7}, &(0x7f0000000300)=0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/08 03:35:39 executing program 6: unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x8000000006, 0x200000000000) ioctl(r0, 0x20000000004144, &(0x7f00000000c0)) 2018/05/08 03:35:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:39 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10000000}) close(r0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x8002000) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x41000200d}) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x751c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/05/08 03:35:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20fffd, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000e6ff000000000000000000000000000000001a28499200000000"]) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1080010}, 0xfffffffffffffd69) restart_syscall() 2018/05/08 03:35:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x7) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000019007fb1b72d1cb2a4a280a80a06140000a8432191052369390009000800001c010000001400a30702000000000000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/08 03:35:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:39 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x6, 0x400, 0x4, "88d78e3fde913d7b44118be873cff42c7584f6b8ed163c7752e432e30e6021b41f1107271b31b50eecbf5b15", 0x3}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0xfff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'team_slave_1\x00', 0x8}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x57, 0xffffffffffffffc0, 0x100000000, {0x17, 0x5e6c}, {0x613, 0xfff}, @period={0x0, 0x7, 0xfff, 0x3, 0x6, {0x1000, 0xc4, 0x800, 0x3}, 0x7, [0x6d, 0x8, 0x7, 0xfffffffffffffffc, 0x9, 0x5, 0xb1]}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x8001, 0x6, 0x9, 0x7ff}, &(0x7f0000000200)=0x14) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000240)=0x2) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000380)={0x1000, 0x10000000000, 0x3f, {}, 0xfff, 0x150a}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = dup2(r0, r0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, r7, 0xf20, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008011}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000000680)={r8, &(0x7f0000000640)=""/13}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000006c0)={r2, 0x762000000000000, 0x10, 0x7b, 0xb0}, &(0x7f0000000700)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000007c0)={r1, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e21, 0x5, @empty, 0x3f}]}, &(0x7f0000000800)=0x10) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000000840)={0xffff, 0x8, 0x7}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r3, 0x80000000}, &(0x7f00000008c0)=0x8) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000900)={0x8000, {{0xa, 0x4e24, 0x10000, @empty, 0x6}}, {{0xa, 0x4e23, 0x7ff, @empty, 0x9}}}, 0x108) accept$alg(r0, 0x0, 0x0) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000ac0)={'ip6tnl0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) syz_open_dev$amidi(&(0x7f0000000b00)='/dev/amidi#\x00', 0x8b, 0x8000) getsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000000b40)=""/39, &(0x7f0000000b80)=0x27) r10 = fcntl$getown(r9, 0x9) capset(&(0x7f0000000bc0)={0x399f1736, r10}, &(0x7f0000000c00)={0xb845, 0x40, 0x7f, 0x1, 0x5, 0x10001}) 2018/05/08 03:35:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:39 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x34c, 0x7}, {0xf11b}, 0x9, 0x3, 0x3000000000000}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) r3 = accept4$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x4, 0x1000, "c9c5875bc9c4df93168179a8995944f5d6b8bbbda9a2e6c2af7dc87d77cb95e0e932b12b6935c2d9ac9ded1bf5fa7175ac383c4af1bd11689a58617a6e37d25607d472f0c19a24cd837d7b15824dda44049c305a89f3cd068b50507177405a2c135b0f2e64943590d2e52e51a846980abe0a7d4c5154e6938c1a9cbde1f1f543ce7d373bd8e0d195bfdd4c005c9ab9c246965878d5eaf988f5e943a10b3cb76acf87accefdc71cc957f6c4f49fad330ab5b55ebfee13af7f02ad39df897339f66bda419935b486dd9f5032bffee04f8e6bcd8f96e78502e7bddc2199f10c8910aaa0c2f970b101df94248052c7e0df2f6177200579cc5e2260e61363386932de2685968b24665233fff557e916dfc1a35f83272dd634dfe2ca56506a1cce705a74e5af189edbdf9730abdc6a5ee0446721602215cb2b90c24ced31df51b55d698ba8aae58b92442e931a713615a1fdb0d046d184ec494dd0c94380d89a77955e25211968b037f30df694049c35e7660018e9638e62f66abe8baee1c97d51a262cab398c532b6a53f4d7357e186429cb4d404cf67d434afedf91ab77a45d56e544858d5d4fd220fac970c47df6ecca7fd1da4f15974dc900c28c0e60c1ab0ccde76b84f57bdf3a861f3c952fc155fe9efe10f0fac766795e38b297734467aea452c139b721bfc2f348e7dbd8ebbdbf3871b089e003a9eb48669a760af0740d84f0b193573cca7966323446acdad877788ebfdc96185d4828da45c8e865e517e6bbd285034cdc5a601ba87713a8982ae9dedf0fb9c19e7b762d58c60b8d3db8a9e0a2045225d69004b04be3b48d13c24981c7d9326d0daac616cb929a62cd34ac77557a29a48cbdc645242eb1a32df6d6c16e0dfc20b97faa28abf117b68cbc74f32c915ccc425cf165c78c9d7c3efc74e9a06fd8a83441f3f97afeec5195998a38946f59001f801326a743039c8201973f078b25fc7cb299bfde87dbe20c8f8bb582cd256edaa6c63f156118f53b2bb8be9f405a1aca387357b8f8734ed0aa2b76c184be88d48fd54c1d829d4cf003c31dc858b715c1584241dd21ec8ca7246c20fc7d69cc757680c7c2e9cff5d3a4b8e0569d923867b2798105d23f440e67de3622c97fe160bb221ded61b8c66aee0e9394dbf38bacfad64dedc2063471392593db0ea6b4d1bc64c8655de2899b20aeb162a26beeebb8c6031182173b1041a4a1db209b88d220dac56c3a24085ed77a94a9d8578cf28aea7baa2ad08e9a33ae252c5f87e9dea2f2a4e672a705cad32e8b054dfe0f854e71b038d581a8c215852f644ec891dc773b25a08e50367160968e95acae2da4fc9cb75eb4dcbb15e7e3e950ae16397bbd8202f0185b3a686c911a5bbbb344d5869f711d2208fe1f514853e82ba385851e2d5a8d2710e7689be76bc3b7f201c3c35f76f79536fa93e548489b25989946cc11c3065b28d947270636601204b78586390cc633ab6b02a19c14654c196172fdc1a62635938532ad65ff271d90d65acef3e4b550b610751f30cfdd4bfda34e9033be19b6adc3f3a9bae61dcb0250a02a130f3e605e668720116054c9ef266851fafa49be5cffa298c0547e6148f8c0fb0b208e5490091035935d29bd2523e762a692e2cdc378b974027d34d621265554d04b6af1ffd4be74b3d09f5773d49f8a0ecda3ed52a56b0b974d08a6bbc63c928df6b84ae12d7b1de7fc08cf513aeb6b41b0d610580aa1fcb941f74ccecfb915e62df417ded7f6dd6fbdaba887f591c6ec570dba9e47ea843af8c3c0c3d7c7791798497988a670f2c48bdb2cc81181e6f9f6ba0b31b8fc3b145fd3c122154bd07bf04ae23d2568d2dc99039570ef5e5bc55e7ddf28e686bb503b54bf66d3a9f6458aae9984643f6e242773e5a66556200b116752adb624382d09189451cefb90d210e0064354f85fdaa753879787d720e1e5f8fe56220b300067fde6f246d8d1e2f0cc88f26b6780def32dfe42a9a3f318e882372b0ae71ed928292d38c22ebdb08454f8f244a1ef07ed8beb9af2e2ca1d35a95d7b9af56d262682fb466f9d559d204fbb1872e70fbd727da42f8de71767fa30ec434004e5b281d4504c53b5c5e6ebebb6aee23e4021d5a18f36ad72abcacc90ab2d99ab2568650ba9b81d441387253c9f53605d6fb3af378c52905ef29eb826a9affa1717716a28794a6d0e2e9e58ab96b657a0d01474fdea0a9dd2cde37c08a61c9591f9ed2844c6da4665fddcd27076dd3837df1f4856f844ebe1d740d2b1bf70ecf016c9f7df65e76a28a59702a6ae4d319b7c70c83eb12d988b1d53e86c08df8a7bfe964ab9684f1d0e003db819945968c3a75475b417587544aa880936601e3508cd700610bec4ad68a7d7de494857901a27eeb66426d08752627bca4af2bce5fe5cc525a88e3c3b1cf5d95ba5f7b3f2bb16cd8ae06211bec1885fd6eeacbacb1ba7643be3b69cf088f237e64ed0e563759832ec4ef98423c66c68c9b9bf2f586630cd56bbc2b58c0242e725be907fdc0e6ef5f7cc8f7e579742e12b128f34be7bf4bcbc55f3529f32dcf9570307d71b17ff138a2989b425d84fef6469039158445a221bb1ccb9c3a3b8fbe783d77e1372f1b798d0dccc7c1d5244ea8d1ebeb7cc72c7e3192ad00c55096f8a4c4a65f1efc492a514a777794112ac510dd867396cbfcc549950c67979070daecaa93e386d488799d03a47ad78c35ebb87428ae01413d2a9351aeaf26b9a3526a2bac44d933ce4e3ebb7142add73b93f20f6fe7bc84731074ac5f5dc1834735bc08e47a545c90418ad3006036c0eebc25a0c19cf32cb8ecb61e2b8fa90a4792c6fd108124bfaaa822a265040e391daca2d79dbdc725ec06c0987bba2e176e0bdb2bbf3d1477e2e493246c598562f8890832a2b7549349578f312ef0bbd346320e63b021bce29672a60858149b69ad72a334647dc00ca80e7ea75dd69fbbf3bcb2b17f5df98763fc3aae87a2c6f6e859c82b1712938eb66b33288ea009fa4777179e08f1c2770220f7f6bcb2f0ef3b19633fc347d09513ecb2e5f048597df6b57f7b43008098124ca4ea3ee99376c731644e74ec0325a70dc50ba80bd9b55a5df32648ac2bf336c29a17a06dcd9ac6ce6e61397c4546d24c459c3113cd074866fed6e2889e8490f6fb8686e80f97c1cdf64a018c393dc13bd80ec5d1413a9b6f566b364ed66873132e2ca57fd9518bdaf8c7e1610dfcbf0bb30fed3c8e8cb6024028509f5f461053482ea0f1e055d412bb07f91e22e0c93d6d77e81e29e2f7b2e88472ce68c16bf75eb04c1b0840d1b41dd90f62dc322654ad0fd860a3bfe81260b28a9cd7443b6dfd16ea9a3c65488f57a5a605c0055dceb9660747c6f5694343cf29d7f882ed33332b0d0815370df8a00be9efb00e43c87f2c20afe0c085ac49e0b075c7c1ceb6844d284ecd58743d45b991c84522bace686f8679252334406fdb2fab1c1e9f351a92d36ae0fd03032fdf11c57357716755481866bd63936b9214c058788f702396bd13c625f7cc5844844a78549b49da8b08ee1d787f71ae77892e8760c2b75f3f7d889d5d772654e47e19389014930665dcdccc397ca3f505a40bba94db4afdc724519a14ca20a911af100c23d35684ffa78b6275288b911aa0824e7bb22253106dd81fde179e1d52aa2066fa20ae2215893ff52550d297b22d5a332186da49f71313e79ac16b8ae9fd6f52c1c34afc0579d118b1ab7124ba17e2ba7ca3eaf1f325bf8ca9bf7e7276e5877d6b42da7c64621bc8db5c6a1b5b512ca5d24780ead1d741bc198d3328e0ae5e71826fcf4c5de224c709c11527eec4168a4fa91ff47def114c700d7dfc6b86eec239d389d35ea932dc6428741ba137d0d43d7677685e11fa0956f97df7aa565b91ed8c7b220987066d441cac4cd48784cb1166e7edc4caf2819340b0d5fdec7631ad08cf7d6ae7886152b7d5197a2d2a452bc6d72e1d064aa967ff4b12573f2051006728909af9381ea15c301e80f438af91b4c9510b85909af937f682db1b2cbb8b3ceefa62d63f1a5a7987f48889f8f7ce6d34dc4ebb091947b12acb5e948e6730e0928d58e450a27350c4acb3399dcf98d117932aa66bb16e85be2c2bb436049b46e05768dc43e96ea17166f6e9b4ef3fd639382db17d2309ac1187f46ab309d8f99b2ef9a937e47b02a093da6b4a35b5bddccd62477c602d51506dcc95cad790ac77d85b8437d841d951c0cc955ee7452706bdfe6bb14813712015268a2781e2813ef7957fc1dac9dba5c6d75bcb2353bc42007031d5d3c6b959f205654fcaeecb34505d4a4417a5c88120b12c97924f4c3eea0f3e51695f56bb04f98cf29e9c9c2d2c76366c070dfb6bde26189799e0718bbe4eadbf5d156eb475a2ca6d8c4ada8f5559f9a3081a6ae66e0b0aa38d7e429b2d77eb749c9181ce6c73a2c1880c627499b82a884296eba6306f6a4e23437bde59b2aa7f646d93fad55cc346c0a2ee56163bb608e1dafa17d8ccad02b1b7bd9af1c541fc22010dbec410174fae10edf84fc26da6a373dc43c4b44f9ed590b24293420d91d2a5e78d89904abe0bf900b9e24633602e0c9e750a84ae50477a7a9d6bfe1a11e097bf4cc7a65312c92920a46b2019348da47d8d7c665330fac8626b10ced63bdb68fd03867435cc4d922208a0e394f9df94dbe048b71cf09e740dc0b2406f97b42422c4eda6a0efd166d91f9c93411ab691d4715c3cc9602f1514058c3d703fc2018af2153582a985255c949445541b0479c2ba89fc27957ef332c8531f4b7b3748cb40e35a823b50954dc00615004dc754669a48999de7ec4ee39092a003d3f042e1fdfe7090bb4f8b6b0b7852eac820c09eb17aca9472d7756c40619ccb510118d07cf2f4f8698eeea6b8fcc8045b569b8802464d090f1d1c45ca460bcb86ee549ea7a25843b7ceb622409a7792af04226a9340c32d1a56dd1194e488b2e5ceb4cacaa1bebab3eb8d5ad2064742048082092642b05a43529f6259d21c9d3c3e3ab50582e61a5c09f3649164b906bab6dd0890def2bf6b820b6ff06be75ff52631e548acdd81f3814aebe61b367747d88e75e29082048735f96c971e0845892e27b1e998e7644b43b0540c9a0bff4b099ea750c97100a5fc42685d04c61b27e1bdd3b4c0ee4bf2834a2883259e646321ffcaebf20ff1148b9dd437cf446669ac1d0f6b93d58b3c84897c0f07c80c0ae0ebadc02316082a9cc0162a59261248de8e751354443721bdb204c19a5b40d46b6cfe3e88fd9885e7d08ad42fe83ca1ecd86af575e80e911b8090de8371930e1dd9fbcf170ca667fb49947cf245f7f71c981d3fef0309eebc453327cf9a9093bfc8cba3974fc06c6ba9274b97474464058e40cd365aff08533f98b21b3fc341b01a7e79b9d185f0ecbb35f7d3714ad8609e6b912128b0ca6582c452379e478d01c4a7efcc5b2ec86dfce857e4364858df98da3d88e494cdb0559dd7b7373cd32eabb52d50eb185e14a61b64da7046dab406a12dc5ff3d4e381f4a084098bffbbcbc9d1b6cdcdfe966910adac49435188743c4b79292ffc37b65bd70cb115f1cfb808f6ca85d35ba51998f094d7808cf0c6bddc3f5a5bf8e50f855aa70ae4116c2a149ff0f7cdab515ef7a58e1e5d6781d37ace2980a38e91b349190e9303503f55372b28e13d0fbe0fe11227f86458450ffd6f93fa8c8f6f266550dcedd0d17b7ba4a97098476e164288695c49bec92ac9045be988fb84e5a116124139ba29bff8e90871b40691d24980adfbe"}, 0x1008) syslog(0x9, &(0x7f00000012c0)=""/209, 0xd1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0x50, &(0x7f00000013c0)}, 0x10) getdents64(r0, &(0x7f0000001480)=""/66, 0x42) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001540)={0x9, &(0x7f0000001500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) write$binfmt_elf64(r0, &(0x7f0000001580)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffc4, 0x5, 0x5, 0x8, 0x2, 0x3, 0x3f, 0x20, 0x284, 0x40, 0x361, 0x3, 0x8, 0x38, 0x1, 0x3, 0x6d, 0x5}, [{0x7474e557, 0x100000001, 0x101, 0x40, 0xfbe0, 0x800, 0xfffffffffffffffa, 0x9}], "e7239ff18a1fc486ef6c60d54f9ae12105be0687195054855d0e18ea8b90266ffebffa0f48d364b70891af33e125eca62dcd9edb41a6339368ea20f0056f57feaacecdbb3115a01fe4e5910c503c8f736a83057029d1859db5778d5052f5e38a901dda2d7865849e3b8bef15665d3de7180a21af5e3eff", [[], [], [], [], [], [], []]}, 0x7ef) fcntl$getflags(r3, 0x40a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0}, &(0x7f0000001dc0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001e00)=0x0) setpgid(r4, r5) sendto$ipx(r0, &(0x7f0000001e40)="8c9c234eb8a9d04fd0431ef94754382d8fabd392d1a527b63d5c1ca95c5c5994bca6803aaf39ce64ca895abfb412b5e4c939f9dbba136b6abe1f860a809a5b2777180fe081a7724483dc1bc196f1308692df71b0c2e6cd44d5ef0a1737352c5dd03b3c9eb532f14e9a2944603871346c9561b1716664bdd4a1ed14665c90f25b9c914dc1b4a0cfd7245d0cb3015d74f8e78df02cdd1ab6f6bb220ec0cb06c67d8d8fab8d67d8f41a31d5b075cec1415432e2e51c11184025b283", 0xba, 0x4000000, 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001f00)=""/235) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000002000)={0x303, 0x33}, 0x4) pipe2(&(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) symlinkat(&(0x7f0000002080)='./file0\x00', r6, &(0x7f00000020c0)='./file0\x00') r8 = syz_open_dev$admmidi(&(0x7f0000002100)='/dev/admmidi#\x00', 0x8000, 0xc000) execve(&(0x7f0000002140)='./file0\x00', &(0x7f0000002240)=[&(0x7f0000002180)='/dev/audio\x00', &(0x7f00000021c0)='s[mime_type\x00', &(0x7f0000002200)='/dev/admmidi#\x00'], &(0x7f0000002480)=[&(0x7f0000002280)='vmnet0proc\x00', &(0x7f00000022c0)='%N\x00', &(0x7f0000002300)='/dev/audio\x00', &(0x7f0000002340)='/dev/admmidi#\x00', &(0x7f0000002380)='trusted\x00', &(0x7f00000023c0)='/dev/audio\x00', &(0x7f0000002400)='\x00', &(0x7f0000002440)='#vboxnet1ppp0\x00']) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000024c0)={0x8, 0x1, 0x0, 0x7, 0x9, 0x5d69, 0x9, 0x55, 0xc4, 0xffff}) ioctl$EVIOCGABS3F(r8, 0x8018457f, &(0x7f0000002500)=""/115) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002580)={r2, 0xdd, "b365248d3397cc7ce3fa1a378914f6f896afb7104fbef574b24a7ff2f8b8a12141114a1e5b227538a1eca42b6895aa0f92c7c282a4bc4544a25b99a6565a26607ca27b3bf20f2543c6d08b554d59d30b12f36168f287fbd3a2f28639cbf0de3270b5ae773e67f1f552ed13fc0666a8c68bbe35d6a659f2bd9032daa8cd168c3ccfc86e47ce51a0cf61ef7e0145eb24d4e5410a3fad1c2e7ccb61b4b04c2d058a1a90402c0ed87a8a5d5a15157edbdcd7a402786ba0abc67d0a55398a80906a44a862f8911c52f502826739d156e376bb253325e9630ec187c7b561d166"}, &(0x7f0000002680)=0xe5) connect$rds(r6, &(0x7f00000026c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) pread64(r0, &(0x7f0000002700)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000003700)={0x9, 0x6, 0x2, 0x1, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x3f, 0x7, r9}, &(0x7f0000003740)=0x20) sendmmsg$nfc_llcp(r7, &(0x7f0000009c40)=[{&(0x7f0000003780)={0x27, 0x0, 0x0, 0x5, 0x2, 0x100000001, "087ce2ccdef928e67f17a6600acb7a53fdc58fa83f77efcc7149d71264065321b8ea579d82d2cbacec3c5447eeb5d01725017f84299591c6e449d17f7696a4", 0x3c}, 0x60, &(0x7f0000004c00)=[{&(0x7f0000003800)="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", 0x1000}, {&(0x7f0000004800)="99be32931f9da71292f6e0ccfb88c885cfbb1794adc29e4d58650765c31b6098d89a7143054685eae304694ebfeb983940b2dd53533b977fa30bed2347302fac0f42f8816e4274e0b1b3b06dd9cbb40578fbb014cadafab2f9ce66c165c26dd9d1319ca38234b5df7d9a0b28643f0d834b0945962c2131c49fe2a6bd52828738beeaadccd0b68e6c080af30f42f1dd5787d8e49db8b4eb7b", 0x98}, {&(0x7f00000048c0)="34224e66272c2be6050fa9815b35b84c0def82fbffc0b4473f4e9a6093795996c46182848d2e8fca55398806c4bc970c207ea63dc4f3d22b2dcfc42401936802a553b5c22dbe4e5139e8c1ae50587e71125acbbc8c4e4b0ee6a2046f32beb3329fa35df012d5de8660979b6a8868ddfd0d2ef67644568ebcc4e840414a7edfe4c8fb8cdde69bc2635e2e7ee95749e25a2db35f658ec36453e17cd17749454246b371ebed136d83577b2ca31de87399d83ed75af10123e6f796a0b1dcb151", 0xbe}, {&(0x7f0000004980)="6bf4f99eaef2aae30826ad219ba8b696add8c812daa562084c2d1759501c0ac9bdab5f3961f015dc682d67b21bfb", 0x2e}, {&(0x7f00000049c0)="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", 0xfb}, {&(0x7f0000004ac0)="332174177c97f872a2a3f230bc68fe32be06541ed22f7873b175fa7a289a3ef94cdf2ddd1bc706fd4c675dad58a903d01f83f6c821b44f4cf13bdbfb46e459d0a9b9e5eb", 0x44}, {&(0x7f0000004b40)="d9e8663c24f51c93307a50cdb3a19066c9756a9ffd3b4e5af0880ec707d6bebb3ecb98a8021ffa657f0539ba3feadbacc3a3bf8760790c12c50cefa424a5fbd29643f572d7c626d42aeb858bead8db91d1faeec531b62fc51e64ded8e99dac9ded63c6c3afd92f0e1e8840c6fb2b240c88736a8c400ac90b69d0e9dd8de0addfcde766411bedbaccd48eadf2ae94983cf19973381834187426acac7ee6f79595b82e1857a601caf789d7ce28105f8745635d", 0xb2}], 0x7, &(0x7f0000004c80)={0xe8, 0x105, 0x121ef604, "82ed0f0621501dc8bde2877ad5e60369aa66f6f91f1fd4d95171cb97452b79c3309c5aa90c9b2c044c8f7d7b4a21d7ba75f8a82f70845a7a45ac86b530ce91338ef5aefa870813a03576da7276914b3314c9fe43a5515cceaf2be04b59b2ea5709fd786459550567f51c067e090327b68faa783136d228188b3495407531cd4ecccde1164b101dfd3ee4e6b239987161eec92254614ac6dc8516f869cace19173e87495e42d5184ccbda78a553b3ff20adbe814805606dbaa11a93085441c79ba028cdd4efd274a042c0e6a05764773121f87fdfcd8f"}, 0xe8, 0x8000}, {&(0x7f0000004d80)={0x27, 0x0, 0x2, 0x7, 0x6, 0xeec0, "4e2da5975bba3c619e6507e969096d0bac10d6325fb2f4f1b42159bc7df2edc27df178b521c5c7fe5c1e937628bd18a9d24a9437649f514dcb7e7333c3da85", 0x9}, 0x60, &(0x7f0000004f40)=[{&(0x7f0000004e00)="6aa6266da6e83abb44b1a1c2bbde41358145d97cb0e469984f8af32843a6b66df07461ba5b016e32346a2be263cabb7273de81f0436141fb335c25ca2eb3db12d6df8e7c2ce9abb78c0996e51c9abe09bc1291f477cde79ecb9d334a4a4a540547497edef656d5e4ab0a5b35e38ca9264799902f08d5d9a1807b116f3dec4666846800c6edc0dad4d3f330ee8a3e5faf2d4efbe539ad31650b4553370d75166b56a6f464af18", 0xa6}, {&(0x7f0000004ec0)="9efc274dab5e8ab1a6a60f9cac2699ca5e6931e30e684f1460fbf19e3e480f1528d1bb6842afcc2ba511b374733df58a9db6e03f7fdc58f53d467749c77b7070a00d4d5db760719437c78f9de3c55551318bcdf957", 0x55}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000004f80)={0x27, 0x0, 0x2, 0x4, 0xffffffffffff274f, 0x2, "39926be36d358d5dd3a99cb08c10483b0ccdcd067760e3ef12ff25647f0e0a863dd3dfbd465533df40265b0a825a3908c1d86f61e75a9bca741248b890c525", 0xc}, 0x60, &(0x7f0000005340)=[{&(0x7f0000005000)="4898aa99a64d8d2237203d5ef5b23fe0040d809d", 0x14}, {&(0x7f0000005040)="2424db58ab83a3c7fee865789c5690185221551b4905c07ebb582076fa3d6bf8231e93e39ea3b7b425d7976bcda16cd0e9c510e61f6d163e8c32a8e8f47bbf5b68869f3e1d12685291ccea971ac069ab3f58dc17696a9856086b7da11a778653b7332396e2022d1160785b37c3cccba442913094bd5be6b1f9a3d562740e545158d53a21d677acd282a83088e4b495bd89b18a675043fc3a599f5dcabf1b6409d2594d0fbc56680069f9ca4604d5c55065b784e4988ffb555b30c82f26b5cd61e4de17613ddb00353cde7e989842e99079ceabc033f8f4cdbd34cdc6b1a9c7e0f1fc93b412881d57a8b547cafe6a41d5169285f8e508852c", 0xf8}, {&(0x7f0000005140)="81380c0b53014efc546c8a6941587dfa5377ec018d", 0x15}, {&(0x7f0000005180)="66200eb4d04ed17bdafa3b572bd2bc01fdd8e124e0ebdd187a61dd888c32e3c60bbc5e81d2ed01fe79dcdfb54b7f6227bea9bcf17ba2f9cb3559ef8284abc73042281fba2f81a63ed7336fff1b86576b1a2cb00b9958229568", 0x59}, {&(0x7f0000005200)="ef165cbf01e8992fdb35393b8677e3b2ddb7317abcc0e6ce91e4a9910f84557c0883ab0077f29f998a075aba3bd2bd9084d553d30698c7b2380cab3ee926cb02dc7290d847c8e4ebc59c95e8dcc2ef078d7b1f8cccd52824f1e5ecb2b5cdc5fff6b652b026393049ed0ad557b5a300a20e96fd4ded3a87930231f0f5c5800a7f214d6f741c2a868a6a1e0162ff95fc9f9c610c7a688276f32d736559d6a8c50d48544660ce1b02cccd6e58", 0xab}, {&(0x7f00000052c0)="a25fd386f787cab638236664e8b08ef8d7e47d9691349495715ec03cc0aa5fef6133f1a2aebe5cd06e66d1bb6a384d16461286785b980c855fdfe61ae62ee1dad042d98c217ccfec0b9ad4a35ef7808fa34fd0c69034d878", 0x58}], 0x6, &(0x7f00000053c0)={0x20, 0x117, 0x7f, "80dd94cc38d292ea5e121ee2b0534a"}, 0x20}, {&(0x7f0000005400)={0x27, 0x0, 0x2, 0x6, 0x5, 0x8000000000000, "e2b0301cd063b4aa66c7e57a62c6470c6b5ec6edf3aef56038f9b3d45820611efc6ae580d897e6568b2f390e4b07ab86615a06c099dd5800e52be557a35387", 0x1b}, 0x60, &(0x7f0000006540)=[{&(0x7f0000005480)="224bc99b865742ce6a3a43e1d21f6a5ccadb017462b17232ec660e8229c8c1899fd8ecc316b62b3fe67c40a8cda39532d63bf7157087009862f9575e58b56dc2c59d95265e7125902826714959175215372c315ce383d4ee56664bda41974562977f1e92cc5de609dacb6a505c3eacdc2d482fdb1a04d6360c1a4fa4f130725a8adfa7fb994d35d651a35a55a0a9318edc9268a11b", 0x95}, {&(0x7f0000005540)="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0x1000}], 0x2, &(0x7f0000006580)={0x28, 0x10b, 0x6, "bfe8179c5ea22b204ef4b2dd8c02b107400406647a3e1c"}, 0x28, 0x1}, {&(0x7f00000065c0)={0x27, 0x1, 0x2, 0x0, 0xffffffff, 0x0, "7c3d17d2c9abda81a65b7a2c17188609eaddb9ad27216db56b1d7403f9f6e0629a8efc4d7038c9d5594eb740697065318c3e700e1abe5e29b2f849a9252d8b", 0x1a}, 0x60, &(0x7f00000078c0)=[{&(0x7f0000006640)="79c6cd238417b7c63494c9eee1f4bc19b730a026462e0c8c8df2d3b4c0da45f693e7fa5b53b3fe10a75f19c4d40b9b9ec47b9be74ca1b7fd90a70c35615842e09ad796cb53d840a8f2e270b7bd7e1311e58f05dda87863fcd93eea1f63ff229f1fe2fa8b77741b860135466ece2aea6e95817c9623b751bcbc2d7a33a56d2906927339937f4550e177237debc5a58dac86c1902f50f02b6fefed865422f86a97e26cbfb67ef68fac9c53826a50d34cef599f2fba641abed08d02", 0xba}, 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{&(0x7f0000008b00)="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", 0x1000}, {&(0x7f0000009b00)="f51767f649f91aca808034b1f6b7f7b5971c367d3e58233c1fcf13c7dcad13135ce1ed4a3b19a86153f2b53cc66e8205d7c66afebeaddc1d63", 0x39}], 0x6, &(0x7f0000009bc0)={0x58, 0x117, 0x1000, "2d255d2b9db787833aba1c766313da3935e32278a7f5226fe133dda6f9f84755bae9957bd74bec37c7fee1a0167d3dd55c202c8ee7f78bc70581d745341c39fbb4fbeeef32e6fe"}, 0x58, 0x4000}], 0x6, 0x800) rt_sigpending(&(0x7f0000009dc0), 0x8) 2018/05/08 03:35:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x1, 0xd, 0x3, 0x100000001, 0xb0}, 0x20) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) r3 = dup3(r0, r0, 0x80000) write$rdma_cm(r3, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x8, 0x8050, r0, 0x0) 2018/05/08 03:35:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/08 03:35:39 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) syz_emit_ethernet(0xfffffffffffffe84, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@generic={0x94, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x8000000000000000, 0x0, 0x1]}) io_setup(0x1, &(0x7f0000000140)) 2018/05/08 03:35:39 executing program 6: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000140)=""/129, 0x81}, &(0x7f0000000000), 0x40}, 0x20) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/08 03:35:39 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0x40000000000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 151.656398] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:35:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa00000000000000007a7fd2cdd0c43c239a198a0f3f709ea51f5daf6affd09863268d3edfc72517f19f1daf540aa3093a9f7faf4d6c38313c5acbf44dc4176f1223ddc11fe19ada2505fcfdef4c98d35811e602f50382feadde3f6735ebb3ce821643ea899db0ad6141e2d9226e49b26920d080d507456646", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0xfffffffeffffffff, 0x3ff, 0x2, 0x0, 0x9, [{0x4, 0x1, 0x5, 0x0, 0x0, 0x400}, {0x100, 0x17, 0x1f, 0x0, 0x0, 0x2082}, {0x7, 0x7, 0x401, 0x0, 0x0, 0x200}, {0xfffffffffffffffe, 0xfffffffffffffffd, 0x20, 0x0, 0x0, 0x600}, {0x508, 0x4, 0x8, 0x0, 0x0, 0x400}, {0x7fff, 0x7, 0x5b1d}, {0x5e, 0x8, 0x8b, 0x0, 0x0, 0x1}, {0x80, 0x20, 0x0, 0x0, 0x0, 0x2280}, {0x101, 0xde2c, 0x4, 0x0, 0x0, 0x884}]}) 2018/05/08 03:35:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="f673b8093c842863bb242df3b0aef05b8b7bf62f9bca558287b5448f748ff92d93091498c29e164c6167c8d887ae2fc6f68a966a8baa9f14c2dcdc5214f8fe250ef469b502217eef22836857078b1685697b8d610ae7cb8b8bbfdda065c2d331a05b6df88519534e48f4cc2991239d20359f48d4c4e553f929de09ddff9cdd66e88e5f3f3b6964aaeb56e7e3091799bef9353c275d") syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f0000000000)=ANY=[]) fallocate(r1, 0x10, 0x0, 0x8000) 2018/05/08 03:35:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 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(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="000046d0"], 0xfe54) 2018/05/08 03:35:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0xff1, 0x7, 0x2001}, 0xffffffffffffff4e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="0b8ef96a7e712afe91fa32cc5ea5283a", 0x10) 2018/05/08 03:35:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x5, &(0x7f0000fc9ff8)=""/8, &(0x7f00007c1ffc)=0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x751, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x6, 0x0, 0x67c73dfa, 'queue1\x00', 0xfffffffffffff001}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/19, 0x13) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20021, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/08 03:35:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x2, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@listen={0x7, 0x8, 0xfa00, {r1, 0x10001}}, 0x10) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffff, r0}}, 0x18) 2018/05/08 03:35:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0x401, 0x0, 0x0, 0x492492492492710}) 2018/05/08 03:35:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200), 0xfffffcbf}]) 2018/05/08 03:35:40 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x3, &(0x7f0000000100)={0x2}, 0x8) prctl$setname(0xf, &(0x7f0000000040)='*:md5sumeth1ppp1bdevcgroup\x00') socket$unix(0x1, 0x5, 0x0) 2018/05/08 03:35:40 executing program 0: unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa2d}) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 2018/05/08 03:35:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) 2018/05/08 03:35:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x2d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'fo\x00', 0x1b, 0x4, 0x15}, {@broadcast=0xffffffff, 0x4e20, 0x2000, 0x7c22, 0x81, 0x4}}, 0x44) 2018/05/08 03:35:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:40 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580), 0x26d, 0x0) 2018/05/08 03:35:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) 2018/05/08 03:35:40 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="050000000900000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/08 03:35:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x341) 2018/05/08 03:35:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) unshare(0x40000000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x4}) ioctl$sock_ifreq(r0, 0x895d, &(0x7f0000000080)={'veth1_to_bond\x00', @ifru_flags=0xe00}) 2018/05/08 03:35:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r5, 0x1, 0x0, 0x5001200) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r6 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x0, 0x1}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) 2018/05/08 03:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x20000003}) 2018/05/08 03:35:40 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x40) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)='?', 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) [ 153.397978] IPVS: ftp: loaded support on port[0] = 21 [ 153.433472] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:35:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r5, 0x1, 0x0, 0x5001200) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r6 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x0, 0x1}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) 2018/05/08 03:35:41 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setuid(r2) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:41 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=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']) 2018/05/08 03:35:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xdcc, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0xfffffffffffffff8, 0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/08 03:35:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r5, 0x1, 0x0, 0x5001200) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r6 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x0, 0x1}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) 2018/05/08 03:35:41 executing program 0: prctl$intptr(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, 0x9, 0x9, 0x4, 0x100000000, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x4}, 0x8) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x1, 0x8001, 0x5, 0x8}, &(0x7f0000000280)=0x98) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x6, 0x141000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r0, r0, 0x1, 0xffffffff, &(0x7f0000000300)="fdf70202b52fbf962b276d654cf8cd8eaab1caad43921e5e90a4be61ca674de317a8abc71492b242ea07e9354d312643e59a4f550250cb156d9d25ad705cb3bde60af13ddfa4a03163740f2a3594bfef05dc6f99db2177ffbf5151a56b04e807b673918f9b30e3302ce63c95216ca82a603f3005864d634f59246fc965497003ac9f8c62dc2793927217da60935738eb16c2512a2b23a430", 0x5, 0x1, 0x7fff, 0x100, 0xf3, 0x0, 0x3f, "a902dfa05255c73556d179427af1313e1f54c1b8fc9d16945d1c57b06f747abd39b91597bceca0b92637e3477f7da387016c51243ead05ee659b8162c6bfa1bc4b60348f7db02b5679bb27808481b58726ee25833c19f51deffbeae1226af6330158eec4d010372cf091298ad6cd0d744ce6ae634fabb6e93e19a084641142f861a98c4136e543edc14f9bff65dfbcd51567abbd00442a8fe2a7c2359daa1c801a"}) r4 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="83b547697f4e16d6763dd5100bd8729498d5bf999cb2f3a327dd834a85c38dea47a4625184a34ea8510495e7ef9daa9edd8908ae4b1005134e8ae3e4c3b188ac6a051d91754fa947dd975fa021c73dd0e8bcbfea4d891750be7f5bab4521d9097a8cb9f021e01559c172ca5ca33490c62175a8a1481047c00130692f739c543f8902cb5b74fcc6c664ce98", 0x8b, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000000600)=""/60, 0x3c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r2, 0x1000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x80, 0x100000001, 0x8, 0x7fff, 0x5}, &(0x7f0000000780)=0x98) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5}, 0x90) init_module(&(0x7f00000008c0)='!,eth1-\x00', 0x8, &(0x7f0000000900)='user\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000940)={0x7, 0x3, 0xc200000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000980)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x2000}], 0x1c) r6 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) setpgid(r6, r7) fremovexattr(r3, &(0x7f0000000a00)=@known='system.posix_acl_default\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a80)={r5, 0x8}, &(0x7f0000000ac0)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000b00)={0x100000001, 0x3}) sendto(r0, &(0x7f0000000b40)="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", 0x1000, 0x8000, &(0x7f0000001b40)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001c00)={0x1, &(0x7f0000001bc0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001c40)={r8, 0x1}) ioctl$int_in(r0, 0x5473, &(0x7f0000001c80)=0x1ff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d40)={r3, 0x50, &(0x7f0000001cc0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001d80)=r9, 0x4) 2018/05/08 03:35:41 executing program 5: unshare(0x60000000) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 2018/05/08 03:35:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:41 executing program 1: r0 = socket(0x1e, 0x1, 0x0) syslog(0x9, &(0x7f0000000000)=""/173, 0xad) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000100)=@can={0x1d}, 0x0) socket$netlink(0x10, 0x3, 0x1b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x100000000}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x81, 0x7fffffff, 0x1}, &(0x7f0000000380)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x1}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) 2018/05/08 03:35:41 executing program 0: prctl$intptr(0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, 0x9, 0x9, 0x4, 0x100000000, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x4}, 0x8) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x1, 0x8001, 0x5, 0x8}, &(0x7f0000000280)=0x98) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x6, 0x141000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r0, r0, 0x1, 0xffffffff, &(0x7f0000000300)="fdf70202b52fbf962b276d654cf8cd8eaab1caad43921e5e90a4be61ca674de317a8abc71492b242ea07e9354d312643e59a4f550250cb156d9d25ad705cb3bde60af13ddfa4a03163740f2a3594bfef05dc6f99db2177ffbf5151a56b04e807b673918f9b30e3302ce63c95216ca82a603f3005864d634f59246fc965497003ac9f8c62dc2793927217da60935738eb16c2512a2b23a430", 0x5, 0x1, 0x7fff, 0x100, 0xf3, 0x0, 0x3f, "a902dfa05255c73556d179427af1313e1f54c1b8fc9d16945d1c57b06f747abd39b91597bceca0b92637e3477f7da387016c51243ead05ee659b8162c6bfa1bc4b60348f7db02b5679bb27808481b58726ee25833c19f51deffbeae1226af6330158eec4d010372cf091298ad6cd0d744ce6ae634fabb6e93e19a084641142f861a98c4136e543edc14f9bff65dfbcd51567abbd00442a8fe2a7c2359daa1c801a"}) r4 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="83b547697f4e16d6763dd5100bd8729498d5bf999cb2f3a327dd834a85c38dea47a4625184a34ea8510495e7ef9daa9edd8908ae4b1005134e8ae3e4c3b188ac6a051d91754fa947dd975fa021c73dd0e8bcbfea4d891750be7f5bab4521d9097a8cb9f021e01559c172ca5ca33490c62175a8a1481047c00130692f739c543f8902cb5b74fcc6c664ce98", 0x8b, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000000600)=""/60, 0x3c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r2, 0x1000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x80, 0x100000001, 0x8, 0x7fff, 0x5}, &(0x7f0000000780)=0x98) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5}, 0x90) init_module(&(0x7f00000008c0)='!,eth1-\x00', 0x8, &(0x7f0000000900)='user\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000940)={0x7, 0x3, 0xc200000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000980)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x2000}], 0x1c) r6 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) setpgid(r6, r7) fremovexattr(r3, &(0x7f0000000a00)=@known='system.posix_acl_default\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a80)={r5, 0x8}, &(0x7f0000000ac0)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000b00)={0x100000001, 0x3}) sendto(r0, &(0x7f0000000b40)="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", 0x1000, 0x8000, &(0x7f0000001b40)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001c00)={0x1, &(0x7f0000001bc0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001c40)={r8, 0x1}) ioctl$int_in(r0, 0x5473, &(0x7f0000001c80)=0x1ff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d40)={r3, 0x50, &(0x7f0000001cc0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001d80)=r9, 0x4) 2018/05/08 03:35:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x100) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0xfff, 0x4, "d83eaed2a04cac8e560d09b6dc701174062b8c6160fa945e779d8ccdc5648d39b143c445e25e0d8b070eaddab210755c4f6e776711000cdd3224e034414c3662512b731acb921d19338601df8f0bd4c46b5f555207151137ba8eb480d62030eea82fe9dc165e6a8b05b31abbcbf20640b4dd9726e78d7b9c636cdd09140d904b63e1cf929ba764b22e0ace497da6f159881fa8"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:41 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x228002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000440)=""/183, &(0x7f0000000500)=0xb7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf0, "41b426bd8b9554aeab2e550a979fa0f5211d9a76689ae01d47e1bfa1b7c068e11cd8470b536aa3346f54692bb370d0864ff1594e0627e00a0deb2b4ba22f0ef6763bf7b73a3d04c9c109862e9bef243ccc1220a7b5b046bab5e1668f455caa6d15a6ecac5c56c0a35676cf95ccfd0ff1b399c50cbe912a8f93fc1bfcd51f7e1f015e5fa692ff1078f7b05ee721457b49f4310bb12ef8325fc39d8fea18da91cf2fce10214052e304e3af5ae8358953ac111b3b61da2658ba28e35a25b925e0e1ec137705bac77289b0f33f866041a08014a8d7fb1a1c448e6b158432945025cee815227bb474515278220e03a9f3d916"}, &(0x7f0000000140)=0xf8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x624}, 0x90) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x6c) sendfile(r2, r2, &(0x7f00000003c0), 0x7) fallocate(r0, 0x3, 0x9, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x2}, 0x8) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002100)={0xffffffff}, 0x2, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000002180)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000540), 0x4, {0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}}, r4}}, 0x38) fcntl$setflags(r1, 0x2, 0x1) write$rdma_cm(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="07db3e49ae34d22908f92cf82e29c5e52c546f12665051b8d9333e2376532ffcb2f8fdc641656a5404b2845c5406d9ccc149e626938cfd02881c54c231b5212404b5c4a576984a33bc8b01dd6d511cbafa2a7ef918c6f831fff2b7915f3d9d1016a733016a30ecaccfc4147a2eb45fccd43963eb7c42506b4b72bb06da76ff84", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32, @ANYRES32=r1], 0x18) 2018/05/08 03:35:41 executing program 6: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e24}}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1_to_team\x00', {0x4, 0x80000001, 0x0, "343e8a30c7e3", 0x4004}}) 2018/05/08 03:35:41 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xa, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe5, "1f6f272331e5848740272ade7c1de2dfc5167b2304662b7bf55535b7acdffa644ec71a39ea9b5fb585e10836c9ddcb84de699904e09adf338bceb5d09adc903dc196e8130016199b0aca6cffab1b80bf9d116eac7cbd716c7803bdc81cac3775c8b34e428fc74f753fb35d3302e1e9f5a7502ea9fe2c8c3fe6707cdfb26e43a5ed0b5beba719e2de067907048e0a6af3657df72d6e2d8431fc8761a0812fec9d3a1ee059f702ab3faf4b8f8b6fd183a38f15bd969e9d4ee1bb7edba7be3c1ff47d513512d032a72251564674df0b1a1039065d4b0e8b7f3fb5eabec9949f6c5494ef4fa22c"}, &(0x7f0000000180)=0xed) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x5, 0xffffffff}, &(0x7f0000000200)=0xc) 2018/05/08 03:35:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501a0af68fce15dc443307a23404563edc822157edcd28c5a68f755230aabe657862bbf6273e8145e1e01a6d2443b59515e3d0e13a1bc1feead94b64664bb5d23f87946bcbf2a0393ac4180c5d1fd"], 0x8a) 2018/05/08 03:35:42 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000020002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) socket$key(0xf, 0x3, 0x2) 2018/05/08 03:35:42 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000) dup(r0) madvise(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x10200000008) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x4040) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x80, &(0x7f0000000080)=0x2) 2018/05/08 03:35:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = getuid() r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000000002ffff00000000000000000000000014000600b46e2fe913502094f26d007f25801a74"], 0x28}, 0x1}, 0x0) shmget$private(0x0, 0x4000, 0x180, &(0x7f0000ff9000/0x4000)=nil) 2018/05/08 03:35:42 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x44000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/hwrng\x00', 0x2) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100000001, 0xd7e1ff979a2be340) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setneightbl={0x28, 0x43, 0x100, 0x70bd2d, 0x25dfdbfd, {0xf}, [@NDTA_NAME={0x14, 0x1, '/dev/snd/timer\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=@ipv6_getroute={0x1bc, 0x1a, 0x300, 0x70bd2d, 0x25dfdbfc, {0xa, 0x94, 0x0, 0x1f, 0x0, 0x7, 0xfd, 0xf, 0x1000}, [@RTA_METRICS={0x94, 0x8, "67994753047d965a6d52167b72f29241ce9db17fca41006ab1ea9a5f08053a201d033c86fcd0537535fbf92950c753e5d3eceb9064020016f4c731a2335357b78222f8b8af5014e549197a23186044ae5dd056adafa2e65794fc684e28c4277fdd9bb88e956a24465304188caf6e2f97550fdef7d6e6ff933b9d0d93dfa5a5271b60718822af0b5eacf3bf1065"}, @RTA_METRICS={0xec, 0x8, "441dc1081737be81347bdabbecd8e5abc1d84dfe4b315f5b4436805c4a9dd154c5cf6c4dc3804ad1ab8aa3465bd65fe15621c9e4829a393881b6e67fd9934ee159ff8445ed81eac3c1ce5e7ef4814de288e2f0f21c0be8c69e26f866c9994f3d1b1b84cd0e7a9c642c2240ae0c2f95981e395b517b6ba68e59a86495fe6c045b8ec2ef8b5b4f0f00ce411855d9f5dd89bee425464fd84636c056aad60e478cb1efab4498e1afea2482fdd0ad4a9e2f5f1ac3586ec678c1ad01c22ec23395ae8cb2f7122b6f8e98bf1c0f069bde638e50f6fa072122f863fcdc5aedd8bee78055efcda015290162"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_MARK={0x8, 0x10, 0xffffffffffff22dc}, @RTA_EXPIRES={0x8, 0x10}, @RTA_IIF={0x8, 0x1, r4}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x200400c0}, 0x4000000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000740)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001740)={{{@in=@remote, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001840)=0xe8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001880), &(0x7f00000018c0)=0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc0\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000001940)={0x3, {"438952204593f2"}, 0x3f}, 0x10) splice(r0, &(0x7f0000001980), r5, &(0x7f00000019c0), 0x20002000, 0x9) r6 = fcntl$getown(r0, 0x9) r7 = syz_open_procfs$namespace(r6, &(0x7f0000001a00)='ns/mnt\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001a40)={0x1, 0x4, 0x8b6, 0xc3, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001b00)) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001b40)={0x2, 0x10000, 0x7fff, 0x401, 0x1ff, 0x8}) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000001b80)={0x6, 0x4}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000001bc0)={0x2, 0x40}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001c00)=0x2, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/vhost-net\x00', 0x2, 0x0) readahead(r7, 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001c80)={0x1, [0x0]}, &(0x7f0000001cc0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001d00)={r8, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$TIOCSTI(r0, 0x5412, 0xff) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000001dc0)=r6) 2018/05/08 03:35:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sched_setscheduler(r1, 0x0, &(0x7f0000000300)=0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000100)="2b2733f51371cb8ce31e8c836a154634546b0f6e2d11caa859d4fdf8183babf2edaa787156e0c19719cb6b83a85444f4da19e76f8159397cbc27329fc01deb699850ecfc3a9c8ae011e4d2c6ddd7a7c1aa63807c7bc28d0e1ca25189b79457a0843122bb71433184933bd07e266fa38e05b33ae266fe23caa25dc0413f6f650070d8e410f22df3eb667e1e32948c0b8bd8a547898b4e528f3157e897aed11e523b418e7f116d45616351f622521425beeef0ea0cd2d580cdd94a8d9e110f7ff34d60d72d45d180e44c4fda7b464627a21eaa"}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x8001) fcntl$dupfd(r2, 0x0, r0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000240)=0x7) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000180000fae7ff000000000000", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=ANY=[@ANYBLOB="2322980149b2f7e8", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r4, @ANYRES32=r0], 0x18) 2018/05/08 03:35:42 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000) fstatfs(r0, &(0x7f0000000040)=""/206) fcntl$getflags(r0, 0x401) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x6, 0x6, 0xfb, 0x0, 0x80000001, 0x4800200, r1}) r2 = semget$private(0x0, 0x0, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)=""/138) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{}, {r3, r4/1000+10000}}, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) sched_rr_get_interval(r5, &(0x7f0000000480)) fremovexattr(r0, &(0x7f00000004c0)=@random={'os2.', 'veth1_to_bridge\x00'}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000500)=0xef) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000580)={{r6, r7+10000000}, {0x0, 0x989680}}, &(0x7f00000005c0)) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000600)=""/9) getsockname(r0, &(0x7f0000000640)=@ipx, &(0x7f00000006c0)=0x80) recvfrom$inet(r0, &(0x7f0000000700)=""/225, 0xe1, 0x40, &(0x7f0000000800)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000840)={0x2, 0x12, 0x9, 0x9, 0x35, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_policy={0x8, 0x12, 0x6, 0x0, 0x0, 0x6e6bb5, 0x0, {0x6, 0x6c, 0x1, 0x10, 0x0, 0xc9, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_key={0x1b, 0x8, 0x660, 0x0, "d4c1f9de6b884ef803b3b1c4f6ae09c3aa01740605a0337ee9ab73cbd105031e42377a0067d708ace2b592e4ff1373708b452190fa2678c563af86784d2bfe65b9413f510ccef2c724d3e40265768d04fb5619671ebda24310c738029d07c64b5c50cb021faa72e7ac0fb5bd19ac77ea287f016e541c15a3bd4935afee3f557b9adf3a7e237ee68a04aa25e3f1e99ac6d76e2c2af83345bbfe51aa5f2478af5b522b6c1f24d5200cd559305c6a057adc94d48f074ab7d810f228f47782769913c20f8fa9a6132b9cdd2d8906"}, @sadb_x_sec_ctx={0x5, 0x18, 0xffffffff, 0x1a6b, 0x1e, "b33dc97f15f0c0bf2107b105b5daef9a939aab7d3180895884ba516f4f11"}, @sadb_sa={0x2, 0x1, 0x4d3, 0x9, 0x1, 0xf7, 0x1, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x10, 0x4}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x5}]}, 0x1a8}, 0x1}, 0x20000041) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r8 = syz_open_dev$evdev(&(0x7f0000000b80)='/dev/input/event#\x00', 0x101, 0x40) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000e00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x158, r9, 0x801, 0x70bd2a, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x89}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$int_in(r8, 0x5421, &(0x7f0000000e40)=0x81) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000e80)={0x2, 0x5, 0x4, 0x8, 0x8, 0x1f}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000ec0)={0x5a59f55d, 0x800}) 2018/05/08 03:35:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @remote}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0xfffffffffffffd94) 2018/05/08 03:35:42 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000001c0)=""/255, &(0x7f00000002c0)=0xff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000018c0)={0xffffffff}, 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001940)=ANY=[@ANYBLOB="010000810020003b", @ANYRES16=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x12) 2018/05/08 03:35:42 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/08 03:35:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:42 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="545f5ba1e6fbb25459cd59f075ad5b722c7686b68c7f21465df35a76df3f464e655cc45bde24b08c165da5335f30eb3be459b55f926425eb750fc79a11d3e3d1047ea0757118df4b9d223ea333fdafac08b40c23f6e5d157fa2082e828444fc76e0016b84e545aecc1d67a93944e1fc2227e5c480cc0a98b9f2a14a66cd8efb79b01b72c7d0200d82b4ec68c446474a4dcd2fc74e1c5496ef857d71c051d11f23fe63720fd3b1775f3167923d7276faa246a9faae1ba9df888a4781e441b4ed6cc02f78f37ef117aa47e49486162513b31fdb0ea8acf7fc2972e33b054d5947721aba2041b633edbbf7ab750f8ebad389e6349ec3d79ba", 0xf7, 0x4004000, &(0x7f0000000140)={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x3}, 0x8) accept(r0, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) 2018/05/08 03:35:42 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x401}) fchdir(r0) 2018/05/08 03:35:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/08 03:35:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) write$rdma_cm(r0, &(0x7f00000002c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/05/08 03:35:42 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x49, 0x0, 0xf, 0x2, 0x1, "c4a3ac49ec734761f0b8b88336cebb22d01c14a6202bc797da1b5c420aa4382400d0aed634fe54b25647b0d91585a766b906b7472a88646e6cfa634112efc8aa", "6b914dc83c6aa9f6499dc4354cd0a0f99567bd8c89b266a028b2ebe1c629aed4f7f2633212ad8a712d6d4acdb9a15c7090a5d98527a620e115bb86fb7ee03b37", "7bf00783874bc432e2f78f7938efe2c921156ac0b4ca4d5f2fd0ffbbf748e6cc", [0x6, 0xa273]}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f0000000000)=0xe00, 0x102000001) 2018/05/08 03:35:42 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="e00ae5ad83e0e1054122b1e325f38776ef45da2e4ec011ccb0c799257a417a491005b3f5816d1c32", 0x28, r2) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'bcsf0\x00'}}, 0x1e) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@rdma_dest={0x18, 0x114, 0x2}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000080)=""/210, 0xd2}, &(0x7f0000002540)=[{&(0x7f0000000240)=""/35, 0x23}], 0x1}}], 0x60}, 0x0) 2018/05/08 03:35:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'gre0\x00', 0x8}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = semget$private(0x0, 0x1, 0x2) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000100)=""/15) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="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", 0xc51}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/08 03:35:43 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = semget(0x2, 0x3, 0x84) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000040)=""/76) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x8, 0x31, r0, 0x18) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@notify={0xf, 0x0, 0xfa00, {r2}}, 0x71e8141ba1ef6c60) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffff, r0}}, 0x18) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x40) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000a76000/0x3000)=nil, 0x3000}) 2018/05/08 03:35:43 executing program 1: futex(&(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0x0) shmget(0x2, 0x2000, 0x100, &(0x7f0000000000/0x2000)=nil) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 2018/05/08 03:35:43 executing program 0: unshare(0x8000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7ff}, &(0x7f0000000140)=0x8) finit_module(r0, &(0x7f0000000180)='/dev/vcsa#\x00', 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5964, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0), 0x0, 0x0) 2018/05/08 03:35:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x26b4627a) r2 = socket$netlink(0x10, 0x3, 0x16) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getaddr={0x2c, 0x16, 0x304, 0x70bd2a, 0x25dfdbfd, {0xa, 0x20, 0x208, 0xfe, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0x40045402, &(0x7f0000013000)) readv(r6, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r5, r4, 0x0) listen(r0, 0x1008007) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) fcntl$setstatus(r7, 0x4, 0x2000) ioctl$int_in(r7, 0x5421, &(0x7f00000000c0)=0x81) connect$inet(r7, &(0x7f0000772000)={0x2, 0x3}, 0x10) 2018/05/08 03:35:43 executing program 3: unshare(0x4000000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x9, 0x2}, &(0x7f00000001c0)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r2, 0x7fff, &(0x7f0000000080)="c8323de3a8863bf96b55dcb58ebb9cba4ca888fc56ac08540a4e7b9b0a2069ac5dc1011a76408ee148411471a0f33c0f4b3f257cde1345bb88fc966ee24db4954d08d5cbf1dfc40262ae79ccc93d1a6a47f2293ac007e20e6b797eabcd685a82d4b39c47ecd861d477854e80") 2018/05/08 03:35:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000007c9a9300001e00fd00000002bff10098fcc4dd48d45fa9a0d9f63d20000000000000000000"]) 2018/05/08 03:35:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x1, 0x7, 0x80000000, 0x0, 0x200}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x88, "4a898a36296a3ccf4c6c42f30eb4efdd04156c761a3ced814c219c92b5290e2d59c319ae785009323f132eeeefabe82a01aabebd71acbc86ec8ec4b13abe6b29c65f27c3af6965168bcc53e1e12308feb3711175830976010b2c546cdbb30e96815ff3967dd79e694fd4b3ab0fc5eb1a1d302034f94767a80a9b25f8af2d41361d8ceacfc98a938f"}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000880)={0x0, 0x2}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0x6, 0x4, 0x6, 0x0, 0x0}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003600)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x100000001, 0x3f80000000000, 0xfffffffffffff801, 0x40}, &(0x7f00000036c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003840)={0x0, 0xc0, "eb0d6a146d0e512edc467213d9af0f86d87074c4e06716778301ad6e0813687fa8cfea90a7396c0b244edf8f19e582c39c5601979426039648f963b132e87aea7e727bff7e44c43dc7417996578774c8ddd605bc508a8053ee04571a628d17920d5cea1712fcb72bf7f3585446ddab759939e1753bb30b1ba0af58321d83b92ce863d62d9d3649ae654450f2ca11642c2499e676bcda013697f83cdc77688499db13977916dfcba1b3d3942bd3ec58abe3e17da9298931c409c734efe6d6f485"}, &(0x7f0000003940)=0xc8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003980)={0x0, 0x8, 0x200, 0x8, 0x1, 0x6, 0x4, 0x8e, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000, 0x7f, 0xff, 0xfffffffffffffff8, 0xe3}}, &(0x7f0000003a40)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003e00)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x17800000000, 0x4899}, &(0x7f0000003ec0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003f00)={0x0, 0x3}, &(0x7f0000003f40)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000005040)=[{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80800}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000280)="7d7c8a3163345ee26c643c326ec8e47331273eafa62ed04806697e3fbb1ec5cfe01edaadd6e12548267792c26cb57f", 0x2f}], 0x1, &(0x7f00000003c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xfffffffffffffffa, 0xffffffff, 0x100000001}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}], 0x78}, {&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x30}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000024c0)="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", 0x1000}, {&(0x7f0000000500)="9eaf668642800107fd78cd2448a9bd7af56ff25dca16ea722ace6a9387fa80ed6bf23e748a1c6f6911243197add94a41ebf7a0f30f9f32b4ab906ff4f24f52d85f9514e71bc3fe2417f0b410e7b86dee50b4d74df82e4e5134ef00c266fad850a3e9ee4b9349772e9bc924b33303877c2d2f0d35f29438a74299908daaddee081d13be43c41e5d0ca6c1caf2a091bcd1fd46cc3e36a25e0988348460342231fb7ad5", 0xa2}], 0x2, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x8, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x1, 0x0, 0x650cf8f5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x71d, 0x6, 0x8000, 0x8, 0xffffffffffffff7a, 0x400000000000, 0xaf, 0x9f7, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x4bdd, 0x6103, r6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1c}}], 0xf8, 0x4000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0x3ff}, 0x1c, &(0x7f0000003580)=[{&(0x7f0000000ac0)="6656bfa4abd7750186306261a144aea9c866243c7d8dadc048464950d381d2149ee43c43ee9cfdfb8b1abf5e192798b2f0c905baaf6e4b429a15", 0x3a}, {&(0x7f0000001d40)="b0b9fab950e5cbc4693c5af75d73858dc4145df91bb101c07e9a7a470c42fec69c5eb4004b0e58435fcede64f81e3ea2c80333c7dcdd48ff63d379f3fbe5326d6e21e0da9e31673c0ca1f701fcc37367cc3460e1803a7c4c958c4765867058685f8a3ce41dfb522b2cf9316642156cd1702c9ab54b0e5a36542572b3619b069fed4c735065e95f958a05070fb49a9ee5c3720f30294c4919da176ef444f7b96512911c", 0xa3}, {&(0x7f0000001e00)="0bfceb3b2f933e897b81935aad159d0f6c532ecedbab6f5bf68ab0880cf09bbe08e89b8adc3bd43e41820f", 0x2b}, {&(0x7f0000001e40)="1a89ec159cc089d9287192e9c2f527298e3734fe908e784dda19033c55fd3fb186e88114fe78306fe81f981ecfe96d47815ccb9e4255c4e2ad5f7188054a8cdabaa4780d567780ef29e9bb0fae43f9eddabc20df616b259526479aed2322cf9b122612c09161b960da0bb965faf2b05e8593ba725b1f9dcc234ea7a7f4f858883f11fbd22bafa4b5ab9226f573a0a80252edcc500307e0242b9b1398366a", 0x9e}, {&(0x7f0000001f00)="87f809715a5fa39619fe01fbee2571ee914962814d7a7c4499dbb89ffcf28d33b2fd74096572e2ae13c26508a88f808695", 0x31}, {&(0x7f00000034c0)="b418e2c1aee2", 0x6}, {&(0x7f0000003500)="678a056b544f0fd122b395e87f40ad3085916bf970b787edc20e8cbf34184e78d28eb30bf45e5468acee914f78bf2e3ff1414940595706a4ea7c02f398d29b54f6d786f5f58c1ffa071d25b29f22fa", 0x4f}], 0x7, &(0x7f0000003700)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x9, 0x2, 0x8, r7}}], 0x38, 0x40}, {&(0x7f0000003740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003800)=[{&(0x7f0000003780)="be64464aa4b153428ff6c69795ebff", 0xf}, {&(0x7f00000037c0)="06ab8338b506fb6d9e", 0x9}], 0x2, &(0x7f0000003a80)=[@sndinfo={0x20, 0x84, 0x2, {0x5b0, 0x1, 0x80000001, 0x100, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0xffffffffffff8000, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x83, 0x6, 0x8004, 0x8000, 0x2, 0x5e, 0x5d5, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x5cab, 0xfffffffffffeffff}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}], 0x118, 0x4004810}, {&(0x7f0000003bc0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003c00)="9aebd4ae12bc7b7162098d0535dad3bed886334ece05ff33ac0793a5d8d5b24f6039484d1c34a8d3160ecce6412285d9b6a42e1326ea0a90423327938df3f24f508d0e76c4028789047725bd33e56167de32086c3631e964f9d7d01f8b09929718c225756fb32d3b2b4c98262396300c8c59068d30a926875994b935e275cfbbef77ead3c9738288332e1f73846d0177fd2c3d3ed382386188dacd4eeba6a4921eb17470bb34261d69ea6da59504340494116c", 0xb3}, {&(0x7f0000003cc0)="ce8b2850856cbd03aa9514154efdd6b9a0c5ede53237f368051436183fce1964ef844e06a36f78d42cf128bd1cf5bd17b7aa87089cc779305ae8c78cdea175c5567afe369bee0f4f2f6637168deb5026c12e2b732a2ac94e166df00ab44d61c6a4c9d85b7a1b89bd60d1c7172dcc11f9449f3915214346b0f37661a79257cb07491c0caa43ab0330f087ca29a86e3f78530fa376b8f00194c38beb8b2c0576fb5dde9a217d8d0489d49935fb0a06f5c5e215cbe2a2005950501359cc07a9fc6af4a88f6d87e83e03363644fd79954e0d7713b75ed800b2f07fc30ed3748cd33c", 0xe0}], 0x2, &(0x7f0000004f80)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xffffffff, 0x8004, 0x7, 0xfc3, 0x9, 0x57b58f24, 0xfffffffffffffffd, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0xfffffffffffffffe, 0xa18, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x90, 0x4}], 0x5, 0x48000) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x41, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0xff37) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x2, 0x0, 0x1, 0x3, 0xb70, 0x6}, 0x20) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/08 03:35:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:43 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000004f80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) write$rdma_cm(r0, &(0x7f0000000080)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x4, {0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x4578}, r1}}, 0x38) 2018/05/08 03:35:43 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x2, 0x4914, 0x303, 0x500, 0x7fff, 0x40, r2}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 03:35:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x0, 0x1, [@empty]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) fadvise64(r2, 0x0, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x400, 0x61, 0x8, 0x1ca, 0x0, 0x1bfb}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x8020000000062) 2018/05/08 03:35:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x101080, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) fallocate(r1, 0x3, 0x12000000000000, 0x1f) accept$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000240), 0x0) sendfile(r3, r2, &(0x7f0000000100), 0x40000000080) 2018/05/08 03:35:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x0, r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) signalfd4(r0, &(0x7f0000000080)={0x893}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x610, 0xc2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 03:35:43 executing program 7: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000000000)) sendto$ipx(r0, &(0x7f0000000080)="54b58bb468c33779f73e05260c3edb9c40cd82480134e1741ee257f2d57dabd8a70fd87d903b5284cf0ff7c03012586c3315ecd40a4683f9d2faf5321cb1adcdad1f6ce923", 0x45, 0x20004090, &(0x7f0000000100)={0x4, 0x800, 0xfffffffffffffff9, "64e295fdabf5", 0x3}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x8c, 0x4) 2018/05/08 03:35:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x26a, 0x0, 0x4, 0x500, 0x6, 0x4, r2}) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/55) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x6) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/08 03:35:43 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0) 2018/05/08 03:35:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:44 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0xfffffffffffffffe, 0x40, 0x83c, 0xf5cd, @tick=0x6, {0x1, 0x3b7b}, {0x5, 0x3}, @raw8={"41d52516562b26ad29b6526e"}}, {0xfffffffffffffffa, 0x80, 0x6, 0x7d6, @time={r1, r2+30000000}, {0x9, 0x3}, {0x9, 0x10000}, @raw32={[0x22dd, 0x101, 0x10001]}}, {0x1bbc, 0x1, 0x8001, 0x8000, @time={0x0, 0x989680}, {0x41e, 0x39e}, {0x100, 0x62c}, @ext={0xca, &(0x7f0000000100)="b1534034e17e61cf46a98272a9a41a42913a5369851fcd095ca30c4a428128bff934a7a87fd5caee7181d924c2a0bcfc4e2abcbf384023b023aa9f8841521899fd2be216bcf8cca5654606eae05c0f4d1e72024a3d9e1be7543995576b050f47bb7e0edb87005130ce5a3fa158e6aeb55e8eaa752f9fc76026345573ab460e26f9411f44b96791e87ee25ed422171e5ee1dcff8f43a8f2728a808def76ac2c6e9d01b504fa693a23a5b76925be4cb906a04d272c085f9de064f392c0356ea878e4572528db0325f3c846"}}, {0x7, 0x10000, 0x8, 0x5, @tick=0x3, {0x6, 0x268}, {0xff, 0x1}, @addr={0x9f7, 0xa3e}}, {0xff, 0x401, 0x8, 0x1, @tick=0xff, {0x2, 0x2}, {0x7ff, 0x7ff}, @note={0x2, 0x7, 0x3, 0x27, 0x9}}, {0x3f7, 0x2, 0x401, 0x4, @tick=0x2d, {0x100, 0x3}, {0x3f, 0x200}, @note={0x8, 0x8, 0x0, 0xad, 0xc7dd}}], 0x120) prctl$intptr(0x18, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0x0, 0x7, 0x6}) 2018/05/08 03:35:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413b042792739bb1228c5a3330fa20a1f1b68653b2d02bd99ec2ac956ffd0bed66f1683cc1f1501"], 0x4d) 2018/05/08 03:35:44 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x0, 0x4}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x0) 2018/05/08 03:35:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x18, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000001a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001c80), 0x0, &(0x7f0000001d00)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000001e80)={0x77359400}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/08 03:35:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x98, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xa6, "7cf9cb1cbcbc92b098ab186398241985865c260933333a6efc3564eaa9a008e711d1ce475b1357ccfd5df351112ea99657967dc5884a4f8858b6b45f25c8f1e915bb1e085bb2bbd3ce4c13c60b01cfb2afce42cbc286958e48641639a332badffc935592c5b167c90949faa1a21768dd2a24fc1e981e8f45f4ca2eb33aa3ec0d65e59cc6ef20ebadd95aef992c7f8dd4f030452079573794760661b3fcb12dd31deeee7978d4"}, &(0x7f00000002c0)=0xae) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6ca9cc9d082b7bcdec844f667da0867d08d4154004997e317b7914f3e56a45231b577f3c4e39b61e34c3b06a7985f4d3a2a86ea31b1f68f6cc030d8a8e8dea1ee2f522aee9f06973f8a5dcb39f61175e6e28104832cd4b289bcf1a31e59bc730a4347f994763cae98318474eac04b25a8885b247987433b1619dcdf28fc31ce358689a1851e66d752f51ecef", 0xf4, 0x1, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x5cb) shutdown(r0, 0x1) 2018/05/08 03:35:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x26a, 0x0, 0x4, 0x500, 0x6, 0x4, r2}) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/55) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x6) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/08 03:35:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) 2018/05/08 03:35:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x220000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0xffbc, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 156.203419] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/08 03:35:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10000011}) pipe2(&(0x7f0000000000), 0x80000) 2018/05/08 03:35:44 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x40007, 0x736f, 0xfffffffffffffffe, 0x3}) 2018/05/08 03:35:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x200, 0x240400) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '/dev/admmidi#\x00'}, {0x20, '[)'}, {0x20}, {0x20, '{'}, {0x20, '@ppp0selfem1user.%%:(\\trusted'}, {0x20, 'GPLvmnet0[&'}, {0x20, '^wlan1nodev,'}, {0x20, '/dev/admmidi#\x00'}], 0xa, "f1fdf782ebb8e840c515ded456664e33780a513623f4f1ecaafc2010f5f168f9c295d5ec6e797a2c027fa117b2938d8af3d7e0b1aa8a506d86a29bd782643c774dcb1d5d00c75ea34a77356cc03f02ea2e39a776d242c8f7e66543ec9f5179bece8e65ac60ce85a58a6f74741f16afc6ac4f4793fcb06a270c2aa831e31d3f"}, 0xe5) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/60, 0x3c}], 0x3, &(0x7f00000003c0)=""/233, 0xe9, 0x6}, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000b396ab4e07fd8fe61a949f73090300000000000000790090bb90fd34a80c539065b7f11a206b88d0db1f71d79b050f34a1f264cf89d7b7be57d9e37e85bda061b7213d83844c2de4e47816a5417187c0246885883cc0a3006b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003e00)}}], 0x1, 0x0, &(0x7f0000004080)) 2018/05/08 03:35:45 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x5c) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80000001, 0x400000) sendto$ipx(r0, &(0x7f00000000c0)="7a68cdae72801ed2d477090bf0f96e1b529bcf38d0bd06e091defbf0dafdf888e1a0463d54c0e6d462ca81e2ebc0e5", 0x2f, 0x90, &(0x7f0000000100)={0x4, 0x7f, 0x1, "4d2030e8c466", 0x8887}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setfsuid(r1) r2 = memfd_create(&(0x7f0000000000)='-.eth1\x00', 0x1) accept4$llc(r2, 0x0, &(0x7f0000000040), 0x80000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/08 03:35:45 executing program 5: pipe(&(0x7f0000000000)) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00000004060209000180060045ec00000000000000000001000000000000", 0x1a4) r1 = semget(0x2, 0x0, 0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[0x0]) lstat(&(0x7f0000000180)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x200, r2, r3, r4, r5, 0x0, 0x8}, 0x4, 0x6, 0x306f}) 2018/05/08 03:35:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0xf, 0x3, 0x0, 0x70bd2c, 0x0, [@sadb_key={0x1, 0x9}]}, 0x18}, 0x1}, 0x0) 2018/05/08 03:35:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:45 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000010400000000887885c471960a1f000000000000000000005cdc5558c9"]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="27f0d4192eda909330a679e08b3943e7824e5093ac88addc3d554ba16afa146788c422cdd5ac6857d4751f36d267352e5dc29cb71cb2264cba39a4d2d02a21a1175c931bff65d5290cd2cd", &(0x7f0000000000)="994e3d3d6b8680fb", 0x2}, 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0], 0x1}) 2018/05/08 03:35:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000400)) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xffffffffffffff3d) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x800) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x2, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="78733976002598fcffff6454be13cfe62785ce10", 0x14) accept$alg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0xc1, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000000440)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) open_by_handle_at(r0, &(0x7f0000000040)={0xc8, 0x7ff, "60cc3912e532d22906b1f813311f37a8895839884f0cb298d2ca00a92b7e9159d081b95bc00aaf08bc60b8253cfe3ff54be0bbeb4e598ce76c0ba08204867014b97afcd05fbd23e29c12b359f19a84a9c8c00266f8906d829c1279802aa803be7496c65f4e6b2ee347903040f10da5b9ad501a277617e2e540deef7107ce61e66568b470d7c6f6be986d2552e66eb9371bd4b6d3f836a401fd92ca3cc418f4917d066776484bc86cee27fa64ac117c9a55a31867bbdbcb9bee44fcef62c4364b"}, 0x4000) 2018/05/08 03:35:45 executing program 3: munlockall() syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0xc00) ustat(0x6, &(0x7f0000000100)) r0 = getpgrp(0x0) r1 = inotify_init() fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) tkill(r0, 0x36) 2018/05/08 03:35:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) 2018/05/08 03:35:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2f, 'cpu', 0x20}]}, 0x5) [ 157.330799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/08 03:35:45 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:45 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x300, &(0x7f0000000480)=""/7, 0x7}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x28, 0x5) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)="f9", 0x1}], 0x1) 2018/05/08 03:35:45 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001400)={0x0, 0x6, 0x1, 0x6}, &(0x7f0000001440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x0, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x59a, 0x8, 0x25, 0xfffffffffffffff8, r3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e20, 0xd48, @mcast2={0xff, 0x2, [], 0x1}, 0x1d17}}}, 0x84) 2018/05/08 03:35:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:45 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) [ 157.407186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/08 03:35:46 executing program 0: r0 = socket(0x15, 0x80005, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x0, 0x0, "cdebe9cb733b"}, 0x10) r1 = dup(r0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) 2018/05/08 03:35:46 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000100040fa001638396f81fa7cd96c6720feb2bf369c29b165", @ANYPTR=&(0x7f0000000340)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/08 03:35:46 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x7) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) ustat(0xfffffffffffffeff, &(0x7f0000000000)) 2018/05/08 03:35:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:46 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/dsp\x00', 0x10000, 0x0) write$tun(r0, &(0x7f00000010c0)={@pi={0x0, 0x200}, @hdr={0x1, 0x80, 0xffff, 0xf8, 0x1, 0x1}, @llc={@snap={0x1, 0xaa, "31b2", "084fe3", 0x2, "06b81500e4a98311d8cc817d26bec0157424b5f982ccb5b2e74df3d85bd8db824537e6486bde045dab1875c90ed662a0256bba5db22d50a1d9ec6a404d1df0f5b0a27ee7717284acaa66695602c5bafa805be14856f672eb7d4f8b444feb576cb22d2d26bba9fd4d0823444b58ff7dc72bffbc1e99b223fa10848d21b9fd507217807286"}}}, 0x9b) r1 = socket$rds(0xa, 0x2, 0x11) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001180)) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000010000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000001000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x70}, 0x0) 2018/05/08 03:35:46 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000010600000000000000000000000000000000000000000000"]) 2018/05/08 03:35:46 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x8) read(r0, &(0x7f000060df9c)=""/100, 0x64) fsync(r0) 2018/05/08 03:35:46 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@local, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0xffffffffffffff77, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x20000000004}}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bond0\x00', r2}) 2018/05/08 03:35:46 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x208000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/255) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x3e, 0x621, 0xffffffffffffffff, 0x9, 0x80, 0x3, 0x3, 0x20, 0x289, 0x40, 0x2e, 0x3, 0x80, 0x38, 0x2, 0x1000, 0x9, 0x80}, [{0x6, 0x6, 0x2, 0x2400000000, 0xaf2f, 0x4, 0x1ff, 0x9}], "43697fa8201e9193d839bfd26c49f5d49d6c3a136111f3c21ffa7a88a5234b49c44b093ff8730e92f2f4c30be4c15b34af8d3906511f7591470ba9213a36cc6fc1661f92383181c487f1f7deea4a1257eefae62032491bb513e59ebb72de8cdee55942d85f06684bef8f102157b78e207376d30df102105cfc35c24395440d8b1fdd7cc15c9aa9ed629d6af97cd87d2feda85d5546cc3dbcc1aab02efdaf90065c241ac8610a88fbf3e19307730f208bd2a89b115b11dee4fb1087", [[], [], [], [], [], [], [], [], [], []]}, 0xb33) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:46 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x5, 0xfffffffffffffffd, 0x21f0, 'queue1\x00', 0x7f}) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1f, 0x0, 0x1, 0x1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x2, 0x8, 0xffffffffcbebbf1c, 0x5}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x3, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81}) sync() socket$packet(0x11, 0x0, 0x300) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86") gettid() epoll_wait(r2, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x401) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) epoll_wait(0xffffffffffffffff, &(0x7f0000000340)=[{}], 0x1, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000400)={r2, 0x4}) socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000840)=ANY=[@ANYBLOB="95868511a09c02545aef69fda0805131bde6cb5cce6dd7181ad4c54f4089772d79af490bbb2e145449a4f9348520e021e957609c942c3559aec9e55dedd4f699d85a6aed01271d9e52379554ecb0a54747b5debbfe93e13c15eacd1dbdef43dd79f001a8d518cb13b959d225ff44a406fe00113140f134a17742042ac3f18358ef62870a4c56262c052349bcbe12174a4ccec96fb11b35d000a9b93f7979e3900f64d223c3ba07e6eeb06f05a7b1502b305dadf3376ccbc10e4322a87e7948ba4b8268230a0bda52efd7189dd5b43e6163f7ebd6505a5cda07e88b508e40c854f299e0206087805127e1989279a69b139138e0d5b6b6f50b299ae58381a7bc7f58d9c91722bde1bf5486029abc7ea0cc0d7e1aeee3bce766f946126924624bb22253e75ebbf970505a0f649486e6d41529311465216ac7b9aa02f59f0ad48dd50e92997ed742ffb700000000790dc69549754cf6e10ca63e84e7c5f95ece5804093c764cb2179c5d7c6d81d7fa4e6bc2b1416b46ac80aeefeb6dabf26c779be6d37725d9eaaaa732f7b66e7f6a078e152781a328c76351deb8489cc73a02710892c26020aa7933897a8c9738a888d1168cf9ad2ce731acf35b20a777fa9e51995b73bf539fc2916e8f7a1b"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r3) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) 2018/05/08 03:35:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f526000811000000000000f1ff000000000000000000ff02000000000000000000000000000100004e2200089078e2eb4a79"], &(0x7f0000775000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/vsock\x00', 0x40000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000003c00)={{0x1, 0x80000000}, 0x13}, 0x10) fremovexattr(r0, &(0x7f0000000080)=@random={'trusted.', 'vmnet1>\x00'}) 2018/05/08 03:35:46 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x668, 0x0, 0x208, 0x118, 0x208, 0x118, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9, 0x400}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x400, 0x401}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff0000ff, 0xff, 0xffffffff], 'vlan0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0xbf, 0x9, 0x0, 0x20}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0xfa0a, 0x2000000020, 0x0, 0x1}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x1d, 0x9, 0x86, 0x5, 0xfff, 0x400, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x7, 0x0, 0x24, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0xaf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xff) setsockopt(r2, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000400)="e83ae2bbf19ba9c2fec1fc4e17ce3e4ec7edf1dd726a8ee084", 0x19, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/08 03:35:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800001, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0xeca}) 2018/05/08 03:35:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b231904d0c22cb417413"], 0x27) 2018/05/08 03:35:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7fff}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xdf8f}) splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x14000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r2) 2018/05/08 03:35:46 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="9bc26736fbd0e32f00000000000000000104200000008015661dd01dd766010c5ccf2f5f498cdfa115226488a649bb28544181bf729882d5fb02e18b75b317f901607c80f1c20fee34e9de8ae179c7916a44041800f4db4eb7e5576be64cbce3bda4b8bc54f74d140b4f1c8307bbce2973"]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000002c0)=""/243) 2018/05/08 03:35:47 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f00000001c0), &(0x7f0000f8b000), &(0x7f0000000180)) mknod(&(0x7f0000000000)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000880)='./file0/file0\x00', &(0x7f0000000840)=[&(0x7f0000000580)='user$\x00', &(0x7f0000000440)='*\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', &(0x7f0000000500)='/proc/sys/net/ipv4/vs/lblc_expiration\x00'], &(0x7f0000000800)=[&(0x7f00000005c0)='io\x00', &(0x7f0000000600)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', &(0x7f0000000640)='io\x00', &(0x7f0000000680)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', &(0x7f00000006c0)='$\x00', &(0x7f0000000740)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', &(0x7f0000000780)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', &(0x7f00000007c0)=')\x00']) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='io\x00') pread64(r0, &(0x7f00000000c0)=""/53, 0x35, 0x0) execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000100)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x2, [0x800, 0x5]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x40c4, 0x10000, 0x5, 0x6, 0x0, 0x7, 0xffff, {r3, @in6={{0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, 0x1f, 0x3, 0x2, 0x80, 0x2}}, &(0x7f0000000300)=0xb0) 2018/05/08 03:35:47 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x42, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f00000000c0)={0x1, 0x7, 0xa0000000000, 0x39, 0x2, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000340)=0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'eql\x00', 0x1}, 0x18) socket$packet(0x11, 0x3, 0x300) ptrace$peek(0x3, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) 2018/05/08 03:35:47 executing program 0: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0xee, 0x5, 0x57, 0x3f, &(0x7f00000000c0)=""/63, 0x81, &(0x7f0000000100)=""/129, 0xa7, &(0x7f0000000280)=""/167}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000240)) 2018/05/08 03:35:47 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x2004ffe0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x401, 0x1, 0xffffffffffff0380, 0xfffffffffffffffa, 0x5}, 0xc) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0xfbb6, 0x7, 0x80000000, 0x3, 0x8, 0xac35}) close(r0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/05/08 03:35:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:47 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x18, 0x200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x1000101002) write$evdev(r1, &(0x7f0000993fa0)=[{}], 0x10) 2018/05/08 03:35:47 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000dfff0104000000000000000000000000000000000000"]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) move_pages(r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[0x7, 0x2, 0x2, 0xd974, 0xfffffffffffeffff, 0x17e5, 0x7, 0x3cf], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/05/08 03:35:47 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x5, 0xfffffffffffffffd, 0x21f0, 'queue1\x00', 0x7f}) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1f, 0x0, 0x1, 0x1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x2, 0x8, 0xffffffffcbebbf1c, 0x5}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x3, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81}) sync() socket$packet(0x11, 0x0, 0x300) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86") gettid() epoll_wait(r2, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x401) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) epoll_wait(0xffffffffffffffff, &(0x7f0000000340)=[{}], 0x1, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000400)={r2, 0x4}) socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000840)=ANY=[@ANYBLOB="95868511a09c02545aef69fda0805131bde6cb5cce6dd7181ad4c54f4089772d79af490bbb2e145449a4f9348520e021e957609c942c3559aec9e55dedd4f699d85a6aed01271d9e52379554ecb0a54747b5debbfe93e13c15eacd1dbdef43dd79f001a8d518cb13b959d225ff44a406fe00113140f134a17742042ac3f18358ef62870a4c56262c052349bcbe12174a4ccec96fb11b35d000a9b93f7979e3900f64d223c3ba07e6eeb06f05a7b1502b305dadf3376ccbc10e4322a87e7948ba4b8268230a0bda52efd7189dd5b43e6163f7ebd6505a5cda07e88b508e40c854f299e0206087805127e1989279a69b139138e0d5b6b6f50b299ae58381a7bc7f58d9c91722bde1bf5486029abc7ea0cc0d7e1aeee3bce766f946126924624bb22253e75ebbf970505a0f649486e6d41529311465216ac7b9aa02f59f0ad48dd50e92997ed742ffb700000000790dc69549754cf6e10ca63e84e7c5f95ece5804093c764cb2179c5d7c6d81d7fa4e6bc2b1416b46ac80aeefeb6dabf26c779be6d37725d9eaaaa732f7b66e7f6a078e152781a328c76351deb8489cc73a02710892c26020aa7933897a8c9738a888d1168cf9ad2ce731acf35b20a777fa9e51995b73bf539fc2916e8f7a1b"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r3) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) [ 159.412193] Unknown ioctl -1069521920 2018/05/08 03:35:47 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e200008000000000000000000000000000000000802b0000000006000000"]) r1 = getpid() sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/05/08 03:35:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:47 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0xa, 0x101, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in6={0xa, 0x4e20, 0x1ff, @empty, 0x3}]}, &(0x7f0000000140)=0x10) 2018/05/08 03:35:47 executing program 6: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getreaper(0x25, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/133, 0x85) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), 0x10) 2018/05/08 03:35:47 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x0, 0x401, 0x0, 0x0, 0x8, [{0x800000000000ff, 0x1, 0x1f}, {0x2, 0x8, 0x9, 0x0, 0x0, 0x1000}, {0x6, 0x81, 0x10000, 0x0, 0x0, 0x600}, {0x3, 0xff, 0x80, 0x0, 0x0, 0x100}, {0x1f, 0x0, 0x1ff, 0x0, 0x0, 0x6}, {0x3, 0x2, 0x3}, {0xc8f, 0x7fff, 0x7, 0x0, 0x0, 0x2}, {0x3a6d, 0x18, 0x1, 0x0, 0x0, 0x2800}]}) 2018/05/08 03:35:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:47 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x822, 0x202) recvfrom$inet(r0, &(0x7f00000001c0)=""/108, 0x6c, 0x2, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr=0x62821ddd}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f0000002040)=""/4096, &(0x7f0000001040)=0x1000) accept4(r2, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) accept4(r2, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 160.303915] Unknown ioctl -1069521920 2018/05/08 03:35:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:48 executing program 6: mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/08 03:35:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x40000002, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0x6, 0x9, 0x7, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="3800000039e06e311676da398e437787fcc9af232571af97c085770526d06e0cd3bbca54586bd920e249923fea7326d8e9c2e0156ac9ae1480d51a86bb16b56b7e3779a3caf3efa2b4b1873a659791cfb1d0a9fa1d3a32105eb91c3c1eb180327ed4b90e25835a000000002c29b94ac5bdc36eb4e56054da7d0a867831410143d1c0462d8c16747c42d16b23bb12ceeaf2f43a40a39ce30791295d91f29473"], &(0x7f0000000180)=0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="00b60400", @ANYRES32=0x0], &(0x7f0000000000)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x16080, 0x0) ioctl$TCFLSH(r3, 0x540b, 0xfff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x0, 0xf5b3}, 0xc) 2018/05/08 03:35:48 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000160000000000010400000000000000000000c21a024d1cda589752f0cb144b6d3223f0119a4d5b3e7a42fb8e2ff76723c237c364cec19e7811e06cc044ca437dba0000"]) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xf, 0x2}, 0x14) 2018/05/08 03:35:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8c"], 0x14) 2018/05/08 03:35:48 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x822, 0x202) recvfrom$inet(r0, &(0x7f00000001c0)=""/108, 0x6c, 0x2, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr=0x62821ddd}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f0000002040)=""/4096, &(0x7f0000001040)=0x1000) accept4(r2, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) accept4(r2, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 03:35:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e24, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x440, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffff404) 2018/05/08 03:35:48 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000200)={'sit0\x00', @ifru_names='vcan0\x00'}) r1 = semget$private(0x0, 0x3, 0x8) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/181) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x2043) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0xffffffffffffffb6, 0x3f, 0x1, {0x0, 0x989680}, 0x8, 0x1ff}) 2018/05/08 03:35:48 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x400) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x4, 0x80000001, 0x4c, "e0553327f549", 0x8}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80c00, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x16) 2018/05/08 03:35:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8c"], 0x14) 2018/05/08 03:35:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) socketpair(0xd, 0x800, 0x20, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d000000020000000100000000ef02c91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/144) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xeb3e, 0x200c00) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) socket$inet(0x2, 0xe, 0x7) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)=""/177, &(0x7f0000000240)=0xb1) 2018/05/08 03:35:48 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x401, 0x0, 0xffffffffffffffff, 0x3, [{0x0, 0x8, 0x3, 0x0, 0x0, 0x100}, {0x1, 0x9, 0x4, 0x0, 0x0, 0x100}, {0xfa5, 0x80, 0x6, 0x0, 0x0, 0x5}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x5, 0x2, 0x3, 0xd6, 0x9, 0xed, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0xebcc}, 0x8) 2018/05/08 03:35:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e24, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x440, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffff404) 2018/05/08 03:35:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x200000002) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x432800) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x420480, 0x8a) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e21, 0x6a4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}, 0x879, [0x800, 0x2, 0x7, 0xff, 0x8, 0x0, 0x957a, 0x6]}, 0x5c) 2018/05/08 03:35:49 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008d5000), &(0x7f0000516000)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/08 03:35:49 executing program 5: syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800000000002f9078ac14ffaae000000114006558", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0016000090780000"], 0x0) 2018/05/08 03:35:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8c"], 0x14) 2018/05/08 03:35:49 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:49 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/30) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000000)) 2018/05/08 03:35:49 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="aeccb56e91b4d919bf74fb96f65a3f78976484a5bab65bef4fe15e71894312eb6228d242b69b7b0968fd2bc29882fae1c9da6f3e84a67f8705fef10730cb1147bce16b75a8df43750b2c2a2a82b41e30101b0a90055a63eb338f78f0d46e0e7ddb5f8decb1d059f0eeede1fc72ce92256f652e6a469a02b90c31eebe699cdc2eea24eb42724cb642805f9762d7d98acdc697583b411a3bbb9945a625dedf1d5847e4107430ab7bfc1259ac82899666a1ad18cf726b810afee4b0e3661cf2cb6338d75873cfc090289b9ad34b0f96f757879c4c1105434bf23167799477fb4675c4122fed3d6f6e21") r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/08 03:35:49 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)="f100", 0x3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x8000400) getsockopt(r1, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) 2018/05/08 03:35:49 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x20000001000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x42200, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000001, 0x4000) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001900)=0xe8) accept$packet(r1, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001940)={'teql0\x00', r2}) setsockopt(r1, 0x10f, 0x82, &(0x7f0000000000)="980c4bfcf3fbad26f41ead274443929e7f3242affde7b6bcaee48664848c2ec23e2f3d99ff162adecb5292d4879d799d6580556272607bc27e035834818371b4a7c070ee683b27d6bc48edf5d4ca0033f2d6fc212f540be9af4275283a5463a70c041216f52523dbe611c595607db3a346d76cd9f501783767f8cc677a6168cb836e4a49bebef7ad5437e35bbf7978153f9d09f6efff6635e5dfd13e3ea99924c9d1f5", 0xa3) 2018/05/08 03:35:49 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574b2"], 0x1e) 2018/05/08 03:35:49 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="081902000100d5ed8eb5a477b9c250530300000000000000ce1cb61b21f14500c4ba1c644eb9c0f2f8ff011a73cd8cfa9d98e841665cd97a81bbecc77cdce97e07d7e31e50427d5459f1ef44cd5d02250ea21cfb0fc767561266ea74e53e6884c5dd"], &(0x7f0000000380)=0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x101, 0x6, 0x24a}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000040)={0x6, 0xffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x6) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000440)=""/193) getsockname$ax25(r2, &(0x7f0000000340), &(0x7f0000000540)=0x10) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r4, 0x10}, {r4, 0x62}, {r0}, {r4, 0x39}, {r4, 0x10}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x1}, 0x8) 2018/05/08 03:35:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:49 executing program 2: r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x14d, 0x20) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) 2018/05/08 03:35:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf2"], 0x15) 2018/05/08 03:35:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:50 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff80, 0x90401) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xe8c}, &(0x7f00000000c0)=0x8) renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)) 2018/05/08 03:35:50 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001a40)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001a80)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @link_local}]}) mknod(&(0x7f000000cff6)='./control\x00', 0x0, 0x1000) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./control\x00', 0xe) rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./control\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x3, 0x9}) rt_sigreturn() setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0xa08c, r3}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x24050, r2, 0x0) 2018/05/08 03:35:50 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffdfffffe}, 0x0, 0x8) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x6, 0xd6}, 0x2) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r2, r2, 0x1f, 0x6, &(0x7f0000000040)="f68222d65fa3aac627d54d46587e9188ce5fc2b088bae5b379944ee889d71e6495a886c0ba91984e68137e6408be2fdea1cf9d8d2cf8ee4fabc47892d7bcbb496a90f7a664f9892a8eb0d65beccc713dec8196d7e43754c64799029fad0e", 0x8, 0x5, 0x3, 0x5, 0x0, 0x3, 0x4428, "3a5a89a08e2b4314f207249ccaf53d1f3e1fd368aa110c868e31599fea5cf9ee3170ff1b13b3196870d94d6feaee3caad5b414ad3ac5f4a39728eb43b5a94b3a3dacd0f8033004a5500d086e350b936ecd73cb608a9af5b35e3d3247223b428e8e08e525211437478e21e4e37d0ddafdf0568567d933c65df7e917e861b90eb4d4ce6c2b82686114c1057735eaf4663977734b900ec83b1c80c760af10ee9a2240d8148407d0da79266ba55bbee84411ea4875c1f2e4f7e25ce82d55f5a28ceda7"}) 2018/05/08 03:35:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf2"], 0x15) 2018/05/08 03:35:50 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="aeccb56e91b4d919bf74fb96f65a3f78976484a5bab65bef4fe15e71894312eb6228d242b69b7b0968fd2bc29882fae1c9da6f3e84a67f8705fef10730cb1147bce16b75a8df43750b2c2a2a82b41e30101b0a90055a63eb338f78f0d46e0e7ddb5f8decb1d059f0eeede1fc72ce92256f652e6a469a02b90c31eebe699cdc2eea24eb42724cb642805f9762d7d98acdc697583b411a3bbb9945a625dedf1d5847e4107430ab7bfc1259ac82899666a1ad18cf726b810afee4b0e3661cf2cb6338d75873cfc090289b9ad34b0f96f757879c4c1105434bf23167799477fb4675c4122fed3d6f6e21") r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/08 03:35:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/69) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x4000401}) 2018/05/08 03:35:50 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x200, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, r0}, 0xfffffffffffffde5) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4100) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), 0xffffffffffffffa9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)="aec5faa3ffc7f54312dbfa6e27529fb9421759573fb35a679efc3b", &(0x7f00000000c0)="cfab6238b2a8089a5bf5d71c213dee4eab437167b48c523a49dbf642ed70fda97ba53a8bc99bd660323b397ebf5b9e6e8e636b097adeac93d306f75f4370c3d3b1253cc4962d82bdc87b335b513a4f10305a7c74acb8cbc43f2400ce4aa4208ce4ab6ad160fe0071e130871efb72f396a0f2143660510b74ab96f619d54b188674379c6b563c50d8d6090c101cbab25f8ac96515515cd772ca3dd91b2729496624a87b6718b5aa7a", 0x2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000240)={0x9, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/05/08 03:35:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf2"], 0x15) 2018/05/08 03:35:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:50 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0xffffffff]}, &(0x7f0000000180)=0x6) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000000)={'lo\x00'}) 2018/05/08 03:35:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20014, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0xfffffffeffffffff}, @in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0xc0}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/2, &(0x7f0000000100)=0x2) 2018/05/08 03:35:50 executing program 7: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) r1 = semget$private(0x0, 0x200000000000006, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f00006d4ffa)=[{0x0, 0x0, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000140)) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000000080)) 2018/05/08 03:35:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:50 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc00) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/199, &(0x7f0000000040)=0xc7) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0xc000000) futex(&(0x7f00000000c0)=0x2, 0x80000000000a, 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000048000)=0x4000000000000, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x0) 2018/05/08 03:35:50 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa000000000000000058b6ed6d0d831e69e4476a81e99758de68c4960de61e7607bb4562d5904d19af88cba107dab8fe68b6186852e2c66d64c0bdedbf7e135000705cbf83580b3161bbb3f1d5fbe8b39b8063d09ccad41c55cd61430b9162dd7212a0e0b131e2d7e189869663f91c38257952d1d1ae3e2aa26fc96e38b9f5ccf309e0f4f07fb7cb64a144d6fa0561f013606f118b11b2c395e89ef82e0b0cb8c0b8a45d5f5cc1973d89c5bedcd17837999e8678", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000002400)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000023c0)={0xffffffff}, 0x106}}, 0x20) r2 = dup(r0) sendmsg$nfc_llcp(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x27, 0x1, 0x0, 0x5, 0x2d00, 0x2, "11bbb0cbfa1985c6efb7e60ac9b9dd2898f032b0d411321aed0567deb843f06dbf5345e2e5497818abb1bce3521d478bb64abce1959f616d6dca28ffabd6f9", 0x21}, 0x60, &(0x7f0000000240)=[{&(0x7f00000001c0)="da2fee24387b783e74d8ce19671f9e7df86e5ac1501f2d23c9c8d1ef4aea259c6ab200eee818908301ec761816d4ab0bac30b2f477db6d6c4715d4ba8c6b01e64bbfc5c64d5cb07cf3c090553c04f4aef652e5ee4e67c7087da239d44e13f37050bb42eb3e657ac2c9b6c6c91618b1a0dc", 0x71}], 0x1, &(0x7f0000000300)={0x70, 0x0, 0x6, "c30d36b2b28b40c5b795659028d2def96b313384b0bcada5cbb1a32207e15ed012dbfac1cb814b9cfec8a6bfd496f32d0ab0382c8c7283ca6c6187245d349c493d47e24377933d9ea9e779d5ae97deb61f05c8383b6d298b28504000717aff"}, 0x70, 0x20048001}, 0x4000000) write$rdma_cm(r0, &(0x7f0000002440)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000000), r1, 0x0, 0x1}}, 0x159) pread64(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000003c0)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) 2018/05/08 03:35:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x2e, @multicast2=0xe0000002, 0x4e20, 0x3, 'ovf\x00', 0x38, 0x7, 0x5}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000f50000ac4b890400e3ff000000000000009aa68a9e46557b1900d7abeb000000009768441c0adba8459e"]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x44000, 0x0) 2018/05/08 03:35:50 executing program 7: mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000280)=0x4) fchdir(r0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4f7, 0x0) mlock(&(0x7f0000008000/0x1000)=nil, 0x1000) 2018/05/08 03:35:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1"], 0x1a) 2018/05/08 03:35:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf2"], 0x15) 2018/05/08 03:35:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffff2c9b16b4887995199f3e7cfb1fb535d857cef70ab192d0ead0a03784c03689b285ed3b9d1e5dc2d9803589b4fb1f80787e21a6941d4dfb2e5a02552d97b4e9dd94ea1878", 0x5d) r1 = epoll_create1(0x0) fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/05/08 03:35:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:51 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x37f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8000, 0x5, [0x1f, 0xfffffffffffffff8, 0x1, 0x2, 0xffffffffffffff01]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x3ff}}}, &(0x7f0000000240)=0x84) 2018/05/08 03:35:51 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000440)={r0, 0x100000001, 0x1b, "f875cb5ffe6c2559a263862357c97591771d756173c54bb0da6ac8728978ee0704289cdda9c92b7b8c315c17bdf317ad6b4d40302e356c3d602693cd274370c118026e9670ab24846ab89e1201643c5d5e4bfa65a840e97a06a2cf9f988f249ee1a668c74767095c658fce2b50bdd636ff769d5fe14ca950283f4b95f08dbf8b2b90ee485d8a3937370405b5"}) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/41, 0x29}], 0x1, &(0x7f0000000180)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/217, 0xd9}, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/5, 0x5}], 0x1}}], 0x48}, 0x0) 2018/05/08 03:35:51 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x86, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x88) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40, 0x0, 0x0) 2018/05/08 03:35:51 executing program 3: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x9a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0xffffffff, 0x4, 0x1000, 0x1, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)={r2, 0x7a, "82f2416c88b726fe87128d3d2a890d8aba2af2358d0df89391e9510647137be15f14e2128f71f8855f8b9a4b9e89e4fab4f719f672ecbb0190e19f4e5fa69f6a679e1c71f806c75495f885a17372e64d4a6d088d0c5fab6b8a7cf9c0685d97fb8935ee42a5b795eb175c386bbf373bec3ca2188e280d93de0259"}, &(0x7f0000000740)=0x82) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)="33e02ac09e84186004b843e25f5fa806dd0db7fb118bb4c4bf27b1a7ac84a0e40c66fe5337009041cba430397ffca73984d19954ed4c6136025b84ee4709db51e676ead34bd23078bded361b8d280bfdf3da5ca070bbe54e9747d95d2c9607e68e", 0x61}, {&(0x7f00000001c0)="38c9ae2d692119fd850f653cfa1ea7e6b91d081da729f0d3cb67155935ad87afe74f7baa074ca640ccceb5e0f3099242d01174172af737ca60ba8ad864011c25c4b9083f92852524d536de12f6a0b7cb07cb1bd37cdbdc810828036d9c5ddac05b075ab275dd157bc39991e4e9de487e9eb7c083820f354610353b55df33bff7a833", 0x82}, {&(0x7f0000000280)="6a995a9a27303cf974f20aeffaa20d451aa0c5c0d07abfac90ecea1411d240bf46ade73be75d5d979be4f1a8a5f4fad552b014e99d5ed40b61d2a14cdbfbe0d559e54c0c5d127de59ee47d472fdb55fb03356145224eb55cf944f87d2f4b0621ac4f88d0bb8bb36017a2be4df3df5cefeb2a1d77ff81a37a67", 0x79}, {&(0x7f0000000300)="a59a7a8be20e97fd6b81d894aebc9008aff0a82ceaa3d4855f8561dbe78017023bdd511e6f951a891a056b475eac122bdc3a4c9c4401485437025a10e97d7260326a88f6a6e1ae6d092857d21605c3eb327ff34bce9ee8839c2fc25ed9d3e43e63b9f02edc", 0x65}], 0x4, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x14fa, 0x5, 0x1, 0x3062, 0xfff, 0x5, 0x9, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x18, 0x84, 0x6, {0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0xc069, 0x200, 0x2, 0x48e8, 0xf65, 0x7a6b, 0x800, 0x437, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xe}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffc}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0xd8, 0x8000}, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000000080)=""/129, 0x81}}], 0x1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x7fffffff, 0x80) r4 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x10000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000440)=r4) [ 163.293180] rdma_op 000000000beafb60 conn xmit_rdma (null) [ 163.352484] rdma_op 00000000b71f0dfa conn xmit_rdma (null) 2018/05/08 03:35:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000060000000322e73fa1fb5257034d915edc246aeddff200000000050000000000"], 0x2e) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000000240)=""/154, 0x9a) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x3496c0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) signalfd(r1, &(0x7f00000000c0)={0x6}, 0x8) 2018/05/08 03:35:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1"], 0x1a) 2018/05/08 03:35:51 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) gettid() r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xc0000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ptrace(0x4207, r2) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/05/08 03:35:51 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1000000000, 0x401, 0x3, 0x0, 0x4924924924923a1}) 2018/05/08 03:35:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x3) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85010400000088f301e710", 0x101}) 2018/05/08 03:35:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xf35, 0x18080) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x101, 0x0, 0x3, 0x4, 0x100000001, 0x9, 0x53d}, 0x20) memfd_create(&(0x7f0000000040)="6d643573756da3283a00", 0x2) 2018/05/08 03:35:51 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) r1 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000025c0)="f043113bbb4077482ea4e83cc5003ef2eaddba240177e6b513c1a7e0d6bfe98a747bf6168d00a73d3a1e03848bbe0a9f1d9b8a595550b3caca12abff2d03a5698d17ba49a135a7d7c5ecf32b112b0e2890b0e1fb05662bfc6e77ee44dea34b4da063ecffb0b12765142ca2f8b701bb16be9ea9266e878a5969b875457e9d69328a07decef5", 0x85, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="95b6a32b16fc2a055709815d68d641ef0bad203dde1a12fd416ea4b58fab7eaab124dfac111c42293fd90a28270696d00c8f34f4ed739ce8d12052dfd2fdf5a1948e0743a40bdf2b505a60c1e94cd1f2fe2291b6a4ffd98a6560739962c25a118143a0f0fab242d6299309b8b2be30ca988d640944b16379d5d0104dbf0861f6", 0x80, r1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/125) flock(r0, 0x2) readv(r0, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/183}, {&(0x7f0000000280)=""/161, 0x1eb}, {&(0x7f0000000000)=""/69}, {&(0x7f0000002500)=""/138}, {&(0x7f0000000400)=""/4096}, {&(0x7f0000001440)=""/4096}, {&(0x7f0000002440)=""/9}], 0x100000000000008c) 2018/05/08 03:35:52 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000001040000000000000000000a000000000000000000000000"]) seccomp(0x0, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x1, 0x3ff, 0x3, 0xebad}, {0x1, 0x6, 0xa5, 0x7}, {0x3, 0x9, 0x0, 0x1}, {0x2, 0x81, 0x10000, 0x8}, {0x7fffffff, 0x1, 0x6, 0x2}, {0x0, 0x1, 0x2, 0x6}, {0x4, 0x7, 0x1512b73, 0x4}, {0x7ff, 0x200, 0x6, 0x8001}]}) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/08 03:35:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1"], 0x1a) 2018/05/08 03:35:52 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) socketpair(0x1, 0xe, 0x6adf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x6) memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/08 03:35:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1"], 0x1a) 2018/05/08 03:35:52 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24}], 0x10) 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, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/08 03:35:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='wchan\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0xcc, r1, 0x800, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc760}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xde6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0xcc}, 0x1}, 0x48000) read$eventfd(r0, &(0x7f0000000000), 0x285) 2018/05/08 03:35:52 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/05/08 03:35:52 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x401}) 2018/05/08 03:35:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:52 executing program 7: getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000340)=0x80) getpeername$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0x6e) clock_getres(0x0, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100000000000, 0x0) socketpair(0x1, 0xb, 0x800000000000005, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="dd59cf11f345fe29510706a8786f6e069f8eb5a0d73cb870ad97bdc74b4e87c815f89ce5211788189eded1058bd3d80a5837a0e99d362848ac14e12000952dd7d5c146befd8b628545e961f7303615df947f447718625879a1a0f31ed65c2346d2c785cfb9163bf347a3ff24760280c07b67496bbd71cd64f064c3bd29a6bb573caee2dabb8002b5da2dc293f483bbf318619b1990d6881083dca1444d1723cf46cc70a914fb2c5751b1e0784b6d0e37937875f8a1ce96b1fb0b40677cad55936411eaac91a4125848e4fbd48b9bded795c4a7506092e4a8") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400400, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000100)=0x4) ioctl$TCSBRK(r3, 0x5409, 0x7) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000080)={0x0, 0xcf, 0x4}) 2018/05/08 03:35:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x8}) 2018/05/08 03:35:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x6, 0xfff, 0x2}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/08 03:35:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:53 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x1}}, 0x0, 0x80, 0x1, 0x3}, 0x98) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x12, 0xf4, &(0x7f0000000180)="9bfeedbc995cde809590dcab6ae70ba6f0c966d99d9f1d6a1d0f42bdf9846fd4a9aff8456047c0f57a7f3a3557833839ae1a34ac80323fa0c55c6f4cbad611bfddcb4e44b5091bd488fd842ec3ffa33df1350a0bf5c3498b3159a4b4c39ca358ee83271034ee378fdb21b5fcef06a17203480790f0cd26a003a55a5593f8991f9fc4d372df21994ac2d33f5eefab9820abaa91603992fc178257c53b5ffffa2217a0f949330203ff07179054ce7a3b61300dfd75ca3e52ffdbd2cae5901e9c695e3eabb89d52681c8a828b0647a1be5d578ebfe759114b27ee49db508191566b021f573ea0091ee718aecd341e9d02e32593165b"}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r3 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000300)) 2018/05/08 03:35:53 executing program 7: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)={0x0, 0x7ff, 0x3}) creat(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ipddp0\x00', @ifru_data=&(0x7f0000000140)="5c7f7c5ce39c29c7b87455a840c75bd84d95a726f1036d1b68aba464d3913b96"}}) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 03:35:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x0, 0x0, 0x0, 0x2}, 0x2c) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x100000001}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @empty, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}], 0x3c) 2018/05/08 03:35:53 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="ea0c9a6f6e1206f0ba79e243ff9af70c11d75d06457a4640124fea0323fbc6856acffff7c3429ec6712bbca6fd28eff7145049bf4cbd62d9d5e9b8e03d4c5d48c27a8ee017e6653bd78502e2a340ffb3b6c8d1d77a922cf31b21659e3289ba7e8c61ef54cdde4696a4a04da84116b01ad8b0d6d7174882c1cdee8dde03c5c8dafab0afd95a2b91941f8e24f8e5cd4202b3d551cf9da8a7c8a21039c436620c3f669c0216862ce3bb52896e8d5cc56a43213406a2ba9590a3f74715e08772be5c6ac5421645d0532dbfdddb4dea258685633fd1ef63ee992a07c60e15", 0xdc, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x5f0, 0x6, r2) recvfrom(r0, &(0x7f0000000000)=""/74, 0x4a, 0x0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) 2018/05/08 03:35:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000003) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x8000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x8, 0x4) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0xdc) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) accept4$packet(r1, 0x0, &(0x7f0000000000), 0x80800) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="180000003200010400000000000000000000000004000120"], 0x18}, 0x1}, 0x0) 2018/05/08 03:35:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000090000013e000000000000000000000000000000000000008e3ed53179d5b438d6ee2aeaf71a60aaf08b2c1efde540152c9515c04235d97e56b45e77197c5d40cc33d63706ccaec6a9e8e5309741eeb6a521eba21264c5478882c0fecfae1bb75d5b34a3a4a586ce87783a6cb4a5199a8428e833bfce723761eb04213cfc1f160a8f05b5ff3a542ed4b1df"]) chmod(&(0x7f0000000080)='./file0\x00', 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x6, 0xff}, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x125000, 0x0) 2018/05/08 03:35:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x3f, 0x100000000, 0xa5, 0x1, 0xfffffffffffff800, 0x80000001}) set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x2}, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) flistxattr(r3, &(0x7f0000000200)=""/7, 0xe4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r4 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x80000072) inotify_rm_watch(r2, r4) 2018/05/08 03:35:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:53 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000600)=[0x0, 0xcfc5]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0xf3d4, 0x0, 'client1\x00', 0xffffffff80000005, "dc55ab7c37e4d230", "9cdab52b54a28477577de8ac1e8ce12540306ad3507d24246f83d372fe625d0e", 0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/08 03:35:53 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0xfffffffefffffffd, 0x6}, &(0x7f0000000140)) [ 165.516834] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:35:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x9, 0x10000, 0x80, 0x800}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x7d, &(0x7f0000000000)=""/127, &(0x7f00000000c0)=0x7f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/82, &(0x7f0000000280)=0x52) 2018/05/08 03:35:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xfffffffffffffffb, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/08 03:35:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) [ 165.905214] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:35:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:53 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x82) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21, 0x2, 'sh\x00', 0x3c, 0xffffffffffffffb8, 0x8}, 0x2c) r1 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r1, 0x0, 0x0) 2018/05/08 03:35:53 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) 2018/05/08 03:35:53 executing program 3: mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/08 03:35:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x2}) 2018/05/08 03:35:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x9a00000000000, 0xfffffffffffffe01, 0xff, 0x0, 0x1f, 0x4, 0x10001, 0x0, 0x2, 0x0, 0x6, 0x461, 0x2, 0x9, 0x7ff]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x5, 0xf9a3}, &(0x7f0000000300)=0x90) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa}}}, 0x98) 2018/05/08 03:35:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x70bd26, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}]}, 0x80}, 0x1}, 0x0) 2018/05/08 03:35:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) 2018/05/08 03:35:54 executing program 0: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x220000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) 2018/05/08 03:35:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000180)='A', 0x1}], 0x1) r2 = dup3(r1, r0, 0x0) sendmsg$netrom(r2, &(0x7f0000000400)={&(0x7f0000000000)=@full={{0x3, {"cb55bc3f675da5"}}, [{"f9e81521d04036"}, {"038c261f025dba"}, {"d8b5c8f98a5482"}, {"17cb010a00fa5b"}, {"75b89266042e0c"}, {"385c2ee45021c9"}, {"cc53366f06e720"}, {"36bdc7245f7cf4"}]}, 0x48, &(0x7f0000000380)}, 0x8001) 2018/05/08 03:35:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:54 executing program 7: r0 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x803, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000b80)=0xe8) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000c80)=0x0) r12 = geteuid() stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) stat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000ec0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000013c0)=[{&(0x7f00000000c0)=@abs={0xca151fd4df02b027, 0x0, 0x4e20}, 0x351, &(0x7f0000000880)=[{&(0x7f00000004c0)="d980e6e60e0b2c3d750bd24ace01182332193538f2ee8d6ab738a7740cd395abf49c76e16bc3f9db41456e037bd48a1271cdf893cc458f2a6c5e8d3623c7a4f309c39c67c43ea94bdc4faec5ded32a3e40829dcbd2d2d47d2b98611ff9fa1fb24a9327045f208194db4507074d5cad4c734d989644e976986d71809ec997b6ebdd2b0ffb92a225df27fafaf3dce82c52538fa713b7c3f6a21f65a1a3734972167797f47c7e7a690ec6c75e8fca5bf0bbb7ea905faf01689b", 0xb8}, {&(0x7f0000000580)="d8852f90f97d932185b5f08b490c332da9baa78b7734b33f33343ae1255c5e14acd7476b6ec270577e845144945241fa375e4455c91fde86bb98af6f32d6c91d071131ff2ca2ea70149f183429a00605fd089244fd95aadced014ebaaf9010074769368e802b3fbb51db2efa445ff0959292212598e5aa10ab29802dbd846a22a647ed5e61a3234cbd1374578feab6b2e96da35be0a872a766ea22344fc4ba63608537", 0xa3}, {&(0x7f00000006c0)="07c5959bd0d839d432f7dd124032e8fca2c790e65927b25243263d7d8e7a3cfd337796706ff859f8168907c82b41ff8374c31cfcd5ae69e70fcff6acd648cd7a82ac715170c5944ade34b4e843229647204304000000bc7179d4a6b46c2faede4cf817c108e33f32eadfd6ec4482156dddf2b906dd03c057863e7b074b0e0cd25b533da6c8088a4c4c58f5dd3bb450164a9655774ee0621ce14c28241e1991af75211e01c6b9c87df91d1d32883a0e", 0xaf}, {&(0x7f0000000200)="14c6a92489e83197e7269d5e6db3b3af13d38044baed8d9ba1f779a401b77bd6141c8a487fb064207560d4e3ae06543dc92932b099f625f73365368ffbac7de86c1dcd8ce6f799c31214ba29588e75f54e71c4d08dad2e874f6ae221fbce8dbe66a38c6b9e511f13c793f1", 0x6b}, {&(0x7f0000001440)="72511d218e93eb7341f863044e6f0070293d0dbb6c6be102f93fc479a173abab37bbea7f94aac9317250254c7b6bcc3c118ce99b03d4cd7c0086ba18a0c11375111c4c3895f172a6fe1cc69ea7510c282b91c474c6e57380bdcd85dd994c4131017e18d73dbbf8a042f5566ef762c5fc56471c773a4d78230c3b48835ca9ccaeea3b31bbe0e4b8869b245dc4278493eaae0e3cd479f8390d77f8a3486f862bb3d24225f75f0299d381f414a9f00000000000000000", 0xb5}, {&(0x7f0000000780)="d906d5eec38a2454ff651db62fb38083761bd6ba1b83de5d90829e94ef9e8295390eaa71ee34cc56461a8ef45adddbf36cada032566f7beb3ac8c0c0f7dab4d5c9a79f87275877d3b0e95db67580678a7ccd33f1d609ad3195b33a39599992997c99afd3f464c591e144eae5e766ee4707bb26e04aecaf4dcfc1106f7aec2d92a0dc8d1303a61badbe1939772533c384c120a22859134fb8aa282423d650a6a39b", 0xa1}], 0x6, &(0x7f00000010c0)=[@cred={0x0, 0x1, 0x2, r15, r12, r20}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r2, r1, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x120, 0x40080}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001280)="c825aee4aaf44a6fe85c3d9170bb92185b14cabd40807945bcf99a38dd8fc629bb56aeec243bf4f6e0df7999ea7668731d5e74c80c5691ac54d462bdfb376e683b6c0bb26a3109156433aeaf5f4b6ca9", 0x50}, {&(0x7f0000001300), 0x187}], 0x1, &(0x7f0000001380)=[@rights={0x38, 0x1, 0x1, [r1, r1, r2, r4, r3, r4, r3, r2, r4]}], 0x38, 0x20000810}], 0x2, 0x0) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000480)=0x4) ioctl(0xffffffffffffffff, 0xe13, &(0x7f0000000840)="146f14d74bf6b71f4e56c082cb6c64d3b0e50463c302ab809b26b8b707000000e83064b529a068cb4da27ad8bd597ee28803ac") modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/182, 0xb6) 2018/05/08 03:35:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[], 0x0) 2018/05/08 03:35:54 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) fcntl$addseals(r0, 0x409, 0x9) r1 = accept4(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f00000010c0)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x24, r2, 0x408, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001280)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) 2018/05/08 03:35:54 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101a80) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 2018/05/08 03:35:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="fdffffffffffffff010400000000000000000000000000000000000000000000697d6840b538be40d258d0bbe9865838c1896be290f72c6c2f972532529cd3b98527ee592f430c4ed08f05aac56779a3f2d656446f52984aa57420787d9da016357dacf5f067f4bf5ab4e67304667e6054cb8ea2f760f623b9a206dcd4cc6b26011ccecf6898b0a46f882a37cd7da96181cf867c49db65bd2c4511cd98a8c6662d168eaa84d7258f0ed74de966bac74c32566ddef785b11308409166eb808de019bd3a95fbf8f76b1674cf5ba55a73a120c69c55587c0a939e92be7fe50a262a83116e285c22dd1b438e863a552ae9a6416d"]) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x80000) [ 166.362931] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/05/08 03:35:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:54 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="9d709ff5e86dddedeb32815f31a4c164e72bc82f1c4a88b56214c55a19c276c096a6bef3e5042f6c2d73523ccb2e715911fef50851c62ceb6467d5ba33f215c999dc5df96b38de143cbb2e0f71cd606256b1d493ce3525b21d0f0250f056b05bb3cba8059fa6e3c74f1bc4ac538fa0990016581213bbda7e051ebe3f43310fa59e9ce7fcd44cbb0ae3544b2be3d797c1562101cffa384f5e1e155a9780cdc59b6fb24993f0") getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffebe) recvfrom(r0, &(0x7f0000000180)=""/161, 0xa1, 0x0, &(0x7f0000000240)=@can={0x1d}, 0x80) 2018/05/08 03:35:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a11945"], 0x1c) 2018/05/08 03:35:54 executing program 7: r0 = epoll_create1(0x7fffd) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x80000005}) close(r1) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/08 03:35:54 executing program 3: syz_emit_ethernet(0xfdd7, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x1f0, @time={r1, r2+10000000}, 0x9, {0x80000000}, 0x800, 0x0, 0xfffffffffffffeff}) 2018/05/08 03:35:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x20000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) r8 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000007c0)=0x0) r13 = getuid() r14 = getgid() sendmsg$netlink(r1, &(0x7f0000000900)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000180)={0x483, 0x16, 0xa00, 0x70bd26, 0x25dfdbfb, "", [@nested={0x14c, 0x28, [@typed={0x54, 0x50, @str="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1"}, @generic="58adfcb92597cc3e90c43656f349e19be963553269e8b756eeaa3d44c5c9bd3fef025c434dfbbee4153d6922c27618cf3f741dc2f05bdacd6904c4511dff38a460b0fc8b2f8d46531e3e1905d7f15d2c5f13bd66d8473f2e3049011ca19423404a2fd409f92bfa49d3983cf5b6e9f1d46e785eb24d392fc949abf3c907225e7b0040fb4cd6a34139088483bab807ea8bf5db7dc4a16e45fc09ee869695321bb41b716be45779d971317918fc8209332fdf57bb92141d14b8ea1dceb8ade39ea5396c4343290bac83d76c4a31ed3f253c4a0a9b60b0577fa42a96bb6e22b1dfc6c1aca1", @typed={0x8, 0x10, @uid=r2}, @typed={0x8, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}]}]}, 0x15c}, {&(0x7f0000001140)={0x128c, 0x30, 0x4, 0x70bd26, 0x25dfdbfc, "", [@nested={0x1258, 0x7d, [@generic="ae6f3142ddaf097eef97676d47feef2418582af7a3de8cae6e2a8d90a8903dde508f876b3331459d737b3ec47584eceb", @generic="06504176bfbe3d472f839dc9c1ca7d6aa04d860e1a36b79567de47159a566269da832566ea18d865bea068d25d8eca7d376d2f0e9cb9a5a2020c2617f4ceb0bd7a91fee2bfd928bdbd2fe031a697d03360c331229adb8f455d0ef606ac06d8c34c4d58c475e3d7c0a34063dc86200f956acb95d645d884deb72959f3f61b1918237b4a23ead41dd5666c8062d7cbcbb1176ff170914b71caaba8328a6eaee0f0f5cb1165164602a98c3d3f3d048a845433a202f174a8bae5c25126883b2222b768284e5c35170816b7c998467265a3124b978720b7f1747732c2f98875fca43e2f35b8dfe1ef4ad0255adda478519f9afc01727d9068bf96f94d676712f27e21da75168af3992da0d591b315b02106523ae8eb2bda14f1a62fe6d98c73fe0e43345d8d76107679059125c35d53037824e0f35364db08dac9c0996ed1d622e0e87d6f118fbe9845d430486044550ed387afd8bd5df67c400005fc5d107ba8b471c883047c526fe488715858ca9ee8fc8fac3e21c73cd39525fad309ad877ae917b7c847961640245a81f963617779d5d1200d0740ff6799bf44ac688a515d6160e432240de2fc2fc943841a630487aa62f928fbf1bcd1d916c6a1f6295bd3423238d2473b5eb8ebe4f16ed5fef4855410f68d649867d178b96d376ec2dd2dd3c6c42b5e48cd58e9f40375babc65f86f36df52043b70800f994bece919616adf83997dc571eb688c649ed72d00d63e5b6a781245b08c1d4c9114bb519749f541230ae14aeddb85428ad716de0a3be2305121e4670b66a8dde74c8f14e776ab2d70c8bf8001d306966a7250d74c2265aa4b1bafb5af0339d70a4ab5354bf5b4ffdad7f04e7c1c33c36f84a2c61fdbf81254bf4f921eb309044c66b96df2200052d613d2a50cdf153854c562a5663b52f72185e7d7e450bce32666a8105830273750631ef0c619272556ef24de0f222291c2241655bee871428dd83a8bc66add4af7b052ed70d494927d572a7d7d496a68adfdcea88d13e296a20d4a62cb190e9e778c41b14e6d84a6de25ee99458ea8dfeb36b69cef943f23949c3500296b45e96501f1b81b81732a9cd78a29eda3e6bf13269b6f3a19a54e4eb5c5606922f9f6c392c66f7ac79534035bad02c3fcec078dbb910102df4ffc754cd09e5306df215f86d9c348fbb07803412a338c3915452a723b3d116a929d90b8d9b8e93fa18684c03139a84831daac9bfecae56dfb0639c3c31c29910dd9f3555e2e391de93c47b24cc5a3942d0e95712a16c0f5992533ca66368015badef9ee34347b891b3a75909777957d9691146fc7ec666604afe628217ce64359282a534c3559b7d69459462892a72ecdf9b4e5300429af666cf736d119294369b98c5060d705f7338220754564bfce383c189c71acda45efe0be859381b0b50744ea8b8e79eba3f009c31d5ac37eecc3086719b69904b016a8e38dfce275ec5b8af13dceb484c1e618f7e56ed7cdf2048a3fbd8ac354ee7609ec50f65fd64b3f4ea23ac96fdff1d0b2ccb819dacf5bc84400ea078c034c761501b28b1533c80a4ac4ef2b4395f71899dea737ac2879f7f63b67e6d98f289a0bfe9706e2c6c694c2ef68ec9513dbae1f111b0db0f7aed498b1093468691c4e3b5d2b19582b4b72145b2586118c6b2309eef24b680a87ab25514ac58056e13366562445467bcf54a0dbc9a412e11a65df87d7779d981906c8accc196b1052c92b54a9d84746b13219606d5323242a013d7fc9dbdef93f7cbe7feff6c71357ef5407084c2ab57bb15fa3c0acc9dc027c3f43dc755a9ad8db5d330f699d9c0d34b22ed97219acf02f51e1a1a47d03e1fa0d58367a6cb6097fd8e11bba4bfdef299316c58efbeaaf89a798891f56dd638ded952e0145cc5bf21e7491d40efd88d0bbe98254096e0e7e5de135ea30f74935db17f26ba697a7f2a6224e1919e77bb62bbf7a1771c5cec745ac00c74ffc881e5d9dc50680a95bfb981e9c6ab09100e33bdaa21d109046ab49e482a7886f493eaec137ee6153dcc475568559134aa2b14d7b2a2f5cd39c243bde2a02afbff767b827875eee8eacaa013cd9948a7fdd219ea24af3a02fa6f3f91e0afb5389fa8e10dda16e7cdb73bfc88b8b841319bd503407e6005cf3b41e75acb32472502e9264e49e7fe2a74b0dc6ce6bad132fe1b1626764585b9df40005b18044c25472a28ef8566c1a4779eae33612a6ce2c6a4df2442a50a4b020c30b2941f3bf4231714a085b2a4ec923eca1430935fa9bcd434b7329afb2fbd4a0dda9020abfb1ed9193d84345d3f53217e67797cfefe10df1196914d4e093f231e3e3f0029edacd93ad112d51e564ca58060237c41c3e72920bae9324ddcce9a99dd3e70c4aa161b3aff4f37dec6b598aab34eb0fabd4e65e3f604d4c222a5e26886581c9ee0a633c90f5b3d658d6ca935fa3c40391d75a03664f2d6924b4236e9969296ea7652efc32b9b0fbea4e033ea50253736570d835eb3cf6f99ac74e871bed129c117f3cc73e27524f0ae39eda6fbf71347b538495e8892ae4fab2fbece88f737d8f2e94c0383adf02f175a4bdadd1caec54141e9df637d19db2cb79924b518935cbf82ea7cdbb1f0849e42cde42fb20080617318578525585dfca7b829062f0d212fc170d8628e883498ad631d3ec13a0a6cde6a0c06d4b5df2c42583f8871c15d2d0db1b4a4fe4818aea12cb12ff9e3b008d0460aa739f283c95ed71f090228da280cb602739b0d8f138bf081e2ea8f60ad2711c9c3149fcecfae9b76be11e1c06f50ac27531ccf3e3c91d0548d77e9ab069c08ffb0a0d259c269e103f606b130019f6b8a02b56ae137fb0bb8c36d4d900a8486ad7d5d7c08b31f94d2327aadbe3aeaf86f7232a574d768cc3dea04625e7b3318a436857af22a607dab899c220f473bb3cbc70e71872a65cfd28c124fdfd6d4f3363832d7f3297699ddcb7cd1e764fa32f7a97a64d79268b421ed6d59d4e894962afb3bb7cfcfe02a28af620925934a9966a17d2382d2ad74151fb100301f3ae7a74eb8144213e8adbe25431d6f51970749817da65a46bae09b90a2eea413c1ece5f74a08931aaad1ef554f25e7e31ff4e69059dedf25f818fb5f9c61d296fc317d350e862d3c5d99cb2203967a7f86405f5df771df21e11d02e03b00dfd14e6232c8a06ad87d6fb01e939da1c747dfd6ea0295bf289677fa5137725875172ab02663450337bfd294d8f74431e7b615bf85fca52c32ce4bca5810e3656afc90deee7446f4d82ac9c15295f69352f4bf0c180f63faf85ed3a677d7d9d53f84e76228beada0bcd9515f6665230cc632c6981ed137e18cd36d60ea02f2b328f4e848f6b71914015c7aea62f3073e61c8b51878a0203c65f9bd87261fb2a9be6ddc9921f94fbccea2917bfd1c4799f3196b4e7b453ee72b9c5fb37acad4086eb13b766ac69b58d311efef95a433ffae36fe3eb897f7de96e5e89f01a155df976afb777a1bf8b7cb76ee212f1a5cbd81a417c4a3fbbd432eca9f7ac89c5c1e0358e982473413d69e117a20a584b1982ded9303073100b90979aa10e008774dbaa79dea7e13f52988776d86f353505c8071dd3d33c170d416c3a05477c376a4df1ec7ef82aa8c73fbe169b2886a02b3d4bba8c8320b33853169fb1e5eda7fa199ef0daebcb8d1bdbd624fd79c8e8909d6dee07164ee198ee8a7d51a22c3b2c3074ac964157c4d40949c783f9354b0a0ee13ed47bb296c9dfb6a18b8c4776555b9a4e1594efe1b1256c6775910c231b1e0ea219860206ad6e7347263f81f5c2770c80c9176ae2d3200a2263d8ef7accb7d58e4332fe52b62eb3bc601cd030e08e832cd2939f45fb79e8700113e73aa8b62d1f45218e73f7b8a78faf330e01a8cdccc9bbf135c000f5717785d900bb9bb6f9a502303b4da7e1d590205c1486365abffca790a5139a3c3b45b89762f3e6f30da9c747ad7e2d44f708058d69fb532e37cb34a6242579e10645d7b768b69f124555f274d8a1c6b95dcfe6ca2c36ae285232deb80d2660bf2a12a09a1ec7c46f979c5f7a14277fa54355c910f1ed70e21019f16e4b9e1513ebb4cbe1166f59a792d0a4f50baa8700ee066c05086ca2bad7ee2cbbbf22e34b8b52b7b4ebb0ab85a68a0f958b2e913712a6cef30ea977146d85c5a570dd117a04893d8d92b1c125a37602b62be8faa056e03004071aac5b055a1dafa38f92ccf66162904d4317fd19d5b45c95a20b5b14c1e3630f12d68f93f7b264b68a40e2e1be4e81f787a1d96381b070452333b9bb6daf3187414186cab00caf9af0dad800d38a7b9f54811acaa3e8310f22fd089bc536d3adbfec5ca2c421680639fbe5b2d91bf73235d46d6fb4157362f957668afef2607c2996d4a0dd7965b6150ba7d100d93e1545b98c01826351c918b7f85acc20a02292a36fe8754441ba66bf061b1bc4fe46f6b578ffe3ed2d8558df814df1fb471881bd4a9411c8ce9ed3e945168a2ef3a633a9ee7463714d6ff776faea3d38a45ce6ca4a768076db23a70a675b102096dc9f47e502749b138708cb9bf8552b6ac8bee235d139b7597a00f24468dad9665012288d99dad5d0456d6f496e82eea907a29eb14b2f6aa43e46c878c38a52ef872b31e432ad7eb56a63f8b32a08fed076b9fead5a2c991a5319443ddc1e459eac53f817140de20a02511f8e9560f05aab80e205479c3688770b9ce6799cd81e0d55761a7ce8e5b0dcfef1a274620c29f9db02a1362ba64b3462eec9de10d8f31c18e08f7aa20eb5b35df6e138f25ceec44c9f7989a91308656355f33d126383940986b018afbcf2c0e7abb70f21a92efa9925ed43338a1152ff39e6c724a864feb79302a08685a070648d4715fc555a2a555bfb20521c7f73cfb7a00c8bd7566c215561e7d6fa8b02a24c4dbc242012844d8257fef4e2e7b19c1cb650c33642d922657406762fc3030200e04ad4e0e1d2f2cc007cc69695f328b8fa9b2537da5ab328453c5bc5f5d3cf7edb1f917e6199fe3f9e6af753ee927cdefc3c6795908137dfa2235de3c4034db99a1d0c234cb958affe7132bd869a941d16f0f8f13d9ec27efcdafbf9cb2b8367b1a75cffe730e3e50a122e4d9c3b1ce1d360c3e304b09ab56522e79bec6e681caa368d425f345e9eab408752a9a68e36f7b4c26efc424566691d71da232b636cf0b874e61043806528743a18c32bbbcd5d912a19dc63cf0794a259a7ed0aaa66c4e4b985258e948c33e01aec3bb57c0c5e47ef3b6b9fe4e15d7e84a4e5972ac8116c2d2cfae90f903dd72c17b4f1c2a968698123660839c5813beb21683f911d69a84b0b4fc3976df985ce44ce96ed48176b78c886157ce04064ee13058d6923a337d4ca93c025fe9fc5b236e89cde36daeb40285a01e0e34213060adaf75d18d65268d15d4e646db0dbdbb75ec5f5922275f773735fe1e649d8470302f309de8b98dea2f9df3d74c92c449f3712f3fc2a3cfa4c861361c817b890e3b8ff33d00bdb5e9359bdaf471092bc02ee05b2a5f8c97b2ceeb32d75b3b9239254fac51ccb57a41d197c244aad0653fa522ec849e68d9092f366b99be1115aebf5c21c5d41c09d5412b765713ec049a4dc4ff97344d4bcaca13d6e2307d6efcfa098ac5d4451a3deffb73f5d6b06918c0949ec1e0624cfb0c0036fbfa9ed941ed79c9d79b88912af1e002e2709b5c5fd74677878e58e50b0090656990d7f0b6fb53223345e14c0d3f2db71780193806d87d44509302e0f2a36b41587e575c03d398be9", @generic="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", @typed={0x14, 0x92, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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", @typed={0x14, 0x23, @binary="1b0d8206ee3ff22f6410cc74ed"}]}, @generic="4073890e77ba3acacbc5a4c7790b0d64afdfc3dcfb2c69b1200c59dc08f20228b2b85f"]}, 0x128c}, {&(0x7f0000000300)={0x18, 0x37, 0x4, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x70, @fd=r0}]}, 0x18}], 0x3, &(0x7f0000000800)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xe8, 0x8004}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x2000]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/08 03:35:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xfffffffffffffffb, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xe0, "e39e417a43f17642baec6d6a540ce1ff624625bae32cc94e75950442902e44a5b4ba72f8fc27b6ed618ede69de85288c1bdd37f173ef6ac0ee85d6ce543262ab20ead11ea6735a45d983a83b261747ccb8195dd965551cdf41be5c27f904cec9928e49cb3d5cf7942ae616a51e820c214c9cdbac3a7644b838fa7788a8bfc931379d349d40d0b59bea3669711381e3eac7869a872efcea5dee5fee3b915eea26265a83145358dae7e5d6a5d2dd362d9a3f96586d1fa8b33996166ce62546eb9aaf96a58cac29b42f96d87ae04d07f8d5312964a667647f34a9714e80712e9426"}, &(0x7f00000000c0)=0xe8) open_by_handle_at(r0, &(0x7f0000000240)={0x51, 0xff, "4d26d4c5a353f103c4b353e33e0862f19cda6badc838c12fb582722c3b8aa6d3586b5e4a2def1abeb25ea9a16b059eef428830f3b05c415a3a622e815112c54a025af3f8dd77eedd83"}, 0x204000) 2018/05/08 03:35:54 executing program 0: syz_emit_ethernet(0x45, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x9, 0x2}], {0x8100, 0xfffffffffffffffd, 0x1000}}], {@arp={0x806, @generic={0x306, 0x22eb, 0x6, 0xb, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "58d19d6f804fdb6ffae983", @empty, "ce037432a18205d165e3669d28e679fa"}}}}, &(0x7f0000000200)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x3, 0x471]}) r0 = mq_open(&(0x7f0000000000)='vboxnet1vboxnet1^*mime_type-\x00', 0x800, 0x100, &(0x7f0000000040)={0x1f, 0x5, 0x5813, 0x3ff, 0x2, 0x6, 0x0, 0x4}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x50a45e7a1b24ee9e, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xffffffff, 0x100000000, 0x6, 0x6c, 0x3, 0x3e, 0x7, 0x6c, 0x40, 0xa6, 0xba1, 0x9, 0x38, 0x2, 0x100, 0x20, 0x4}, [{0x0, 0x1, 0xffffffffffffff01, 0x7a57, 0x5, 0x7000000000000000, 0x20, 0x3a04}, {0x3, 0x1, 0x8, 0x2, 0x5, 0x1000, 0x6}], "a9bf64b13210d9ebfa437c1aff4d540b64d3ec3b49e25a8ea6f43a5bbdb1ecdf35608c179d228c9dc97022686769453e89c33daa5ff9f72152c2d6f067cd77a3f6e58fe414b23a07630fc84c45edeadf1e2bee73973e68ef57b2241b16b435eae35cc994ec4ced029fde", [[]]}, 0x21a) [ 166.733571] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/05/08 03:35:54 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/08 03:35:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:54 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x628800, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 03:35:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0xa40) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = gettid() getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x800, 0x20402) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) r9 = getuid() getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="98787d20dd030f0afb9dbb37d3a4ad90c9c9e232efa824a8e39a208dfe3499e5b7461c2b3e96b53d9c35265b91349ef30171bdd50047735ab64426dc42", 0x3d}, {&(0x7f00000001c0)="a92df59266a93ff5705d61d825fa672d2a5a799837e31c4bbe1c8fb173f071b980fe2f6f27d9a48c2424f2a32fdbd2280d22aca355ded46611000fbeda517470075c0fe9cc394e24037180f3f1e4693241ec339447dcef6b81a66e30c57084ff1dd01e3c309cae065ed1ade4061d766234f5754e368b85234d533fc0cba68465e716ec3697f5285bba709b6a0d2b3c40c93e875d8f0af407bac7245e24ab60420f03abc6f049875644b90d8889d68063d78d53708ad1ee59aa4eacc1e4b05ee8d8a826401c08dfe0ea9575b49ba3d1f44835af0184c8e587461d84fe1a5b6d7d385819be93a2eaf88d8bba", 0xeb}, {&(0x7f00000002c0)="096901d5f64430f332e42fc8b2ae51739427251099ff8e8474a7988082e1d5ea5108dd5e2aebc31844428b37a25f5e2f6c17df6878d39ca5732c9fa768e93e9cae212c9964b6b60b4b3669b3a9b8dc1b277f1b98934e60769703ccc6139ae23fce661e60d5a416b5354f732f24", 0x6d}], 0x3, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x4}, 0x4010) unshare(0x60000000) r11 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d368ff0000000007", 0xa) setsockopt$inet_int(r11, 0x0, 0xca, &(0x7f0000000000)=0x10005, 0x4) [ 166.840572] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 [ 166.986489] FAULT_INJECTION: forcing a failure. [ 166.986489] name failslab, interval 1, probability 0, space 0, times 0 [ 166.997913] CPU: 0 PID: 11298 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 167.004865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.014243] Call Trace: [ 167.016876] dump_stack+0x185/0x1d0 [ 167.020549] should_fail+0x87b/0xab0 [ 167.024366] should_failslab+0x279/0x2a0 [ 167.028531] __kmalloc+0xc2/0x350 [ 167.032079] ? sock_kmalloc+0x14e/0x270 2018/05/08 03:35:55 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x29ffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x101201) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r3, &(0x7f0000000180)='net/netfilter\x00') ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) [ 167.036138] sock_kmalloc+0x14e/0x270 [ 167.039992] hash_sendmsg+0xb09/0x1110 [ 167.043975] ? hash_accept+0x880/0x880 [ 167.047938] sock_write_iter+0x3b9/0x470 [ 167.052063] ? sock_read_iter+0x480/0x480 [ 167.056250] __vfs_write+0x7fb/0x9f0 [ 167.060072] vfs_write+0x463/0x8d0 [ 167.063724] SYSC_write+0x172/0x360 [ 167.067459] SyS_write+0x55/0x80 [ 167.070915] do_syscall_64+0x309/0x430 [ 167.074861] ? SYSC_read+0x360/0x360 [ 167.078613] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 167.083823] RIP: 0033:0x455979 2018/05/08 03:35:55 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x4040) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x4) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r1, 0x600, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000090) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 167.087033] RSP: 002b:00007f3e1f511c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 167.094782] RAX: ffffffffffffffda RBX: 00007f3e1f5126d4 RCX: 0000000000455979 [ 167.102070] RDX: 000000000000001d RSI: 0000000020000600 RDI: 0000000000000015 [ 167.109367] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.116661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 167.124316] R13: 000000000000071f R14: 00000000006feb88 R15: 0000000000000000 2018/05/08 03:35:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x5a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x883e, 'bpq0\x00', 'sit0\x00', 'yam0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xf0, [@vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0x8863, 0x0, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00', 0x7fffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x30, 0x8, 'veth1_to_bridge\x00', 'ip6gre0\x00', 'bond0\x00', 'nr0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x138, 0x1b0, [@connlabel={'connlabel\x00', 0x8, {{0x36, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x489, 0x2, 0x100000000}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00', 0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xc9c1, 0xe4f8, 0x1ff, 0x0, 0x0, "0c9890c3af29881f6db00be2acc1c940fb5c588bb2ed1c5ae8cceea40728ed4e44f1b47df9cd95955576d3e9570618792a47e9166da7ced4bdc6e8143e0f61cb"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x48, 0x4317, 'bond_slave_1\x00', 'ip6gre0\x00', 'bpq0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xd8, 0xd8, 0x128, [@cpu={'cpu\x00', 0x8, {{0x7ff, 0x1}}}, @mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}}, {{{0x19, 0x40, 0x18, 'team_slave_0\x00', 'veth0_to_team\x00', 'gretap0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x81}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1, 0x6eea}}}}]}]}, 0x620) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x80, 0x2, 'sh\x00', 0x4}, {@rand_addr, 0x4e21}}, 0x44) 2018/05/08 03:35:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x48380, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) [ 167.314487] kernel msg: ebtables bug: please report to author: bad policy [ 167.346858] kernel msg: ebtables bug: please report to author: bad policy [ 167.767738] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:35:55 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:55 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0xffffffffffffffff, 0x44, 0x9, 0x6, 0x9, 0x1f, 0x5, 0x7, 0x9, 0x5, 0x3, 0x1, 0x4, 0x6]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x8}, 0x8) 2018/05/08 03:35:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') fallocate(r0, 0x1, 0x0, 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101202, 0x0) 2018/05/08 03:35:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) 2018/05/08 03:35:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x81, 0xffffffff, "dd91f6ac91fdb7c522e4ff6d1ba571e20de70a1ed812c54cade6d40d6175468564c5bdf69a6a5955e0be4c9f2353feec08b829055e4ca6e284adac2564f44ca7199e14cffdac4a5acfcd84da57bcc7359652127d1fdd1cd0008b0ef92321b89a35fc782b487bbb6caf98f75d41180b4437d63764bfbeee65cc345a3fcaec3000e434ddabba185c3de5d337b4e366c4460ed73b4b6fe830dee161c12a4856ed0b8f5a6541a07c5f7d37b6f153e11d3842779600709209beb58a40231aca38d4097589f74b9c5338d6beebfc3acf052c2a2770bd3d41d456032fa20a8044aa690912fc7323220a0b5af5f7a4d3158a7143"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/08 03:35:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) io_setup(0x1f, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)={r2, r3+30000000}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/05/08 03:35:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4000001ff, 0x2010000080000b}, {0x4, 0x9b}, 0x0, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/08 03:35:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) r1 = semget(0x2, 0x7, 0x20) semctl$GETVAL(r1, 0x7, 0xc, &(0x7f0000000140)=""/129) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x100) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000012c0)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000400)={@remote, @empty, 0x0}, &(0x7f0000000440)=0xc) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2002040}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x15c, r2, 0x100, 0x70bd26, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}]}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x20048001) write$sndseq(r0, &(0x7f0000000100)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) 2018/05/08 03:35:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x7963da71, 0x3, 0x100000000, 0x7f, 0x5, 0x3}) 2018/05/08 03:35:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8a00000018000000020000faff000000fb796f8cf24a527fc6a1194574c502d63a0d1741c2e2e1cc0003bfcae352a5f10e0a9b7936ff0483f3b1c40b628903a1885c83468662fa0592199986851cc73cef0fe76e494195f33e204eaaf441c6bbe13b5d7ca18a840c1e47f2d1c64bda5adb27c8f9677ce8057218f29deb7c13af2bda8d3bff3961f5f9c2746125ee0ea1baa1314b184d1f989b94601fe531d731fde08dd4804a9f5aa5d80294f881d884f77282e3a93559153cbfd3caf3495267024d7fda2a1ca2c59a6ad690e2"], 0x1d) 2018/05/08 03:35:56 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x9, "dd418e58d70708f4b2"}, &(0x7f00000000c0)=0x11) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x2}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = inotify_init1(0x80800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001900)='ns/cgroup\x00') sendmsg$netlink(r1, &(0x7f0000001a00)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbff, 0x1140000}, 0xc, &(0x7f00000017c0)=[{&(0x7f0000000380)={0x1288, 0x33, 0x0, 0x70bd27, 0x25dfdbfb, "", [@generic="c18156105c806d74b9d56803cca4d8208ab9d096cdc8c0bf7233edbf4c462f58dd05d205e5c7027c5130b593b047f823052130e1df68289a0cd4f8cefc56afc67e94381c7138e3aabcae6d430f756ce1b5815616c1457d8eadd8f19899529915cdcda30438af1bf48bdb611f00a4c6dbb5adcd9d3a0e7212ee8e5627179f7dca5ddd72f5e477930377", @nested={0xc, 0x89, [@typed={0x8, 0x5d, @uid=r3}]}, @nested={0x10d4, 0x53, [@typed={0x8, 0x8a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="8b70a27a19", @generic="9292d3896150a5bb7adbb370d8bc9eb9decaa07614291bd4e50778fb6194e593319ba98b0976788193c824f200d3d2d0fa9f64a52e0a15bd25d5d76d2d05eeb4d7657f7e99190cf935fc7dcfbb6642baf787499c90035e1d65e16a323a4c2f912d7487b4a4766359edbf986c240b762b17e4bd0acd175ca1f8171cb257f836f97abbc6220644b20c0bb885bf374cf59b73220c7678f1d420611f77bdd10b31b1ca8cee832d54bcb8e8b41745695c6d3c044e082d0746b6df241f62051e", @typed={0x1004, 0x11, @binary="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@typed={0x8, 0x39, @pid=r4}, @nested={0xec, 0x60, [@generic="e5cef44c638d779fb5311db327a082e1230b1e92ec0eec4064c01cf2715679cd762ad9231c913972cc2e50242c984b677c7d7269b32568483ff3535c1e32efd9292f1e58ab4c6e0e3cbf55020b84be82b16225bf5060c79f70eef91d2f957b2986c36a51b5ab60101ecc144344ee49c72348fccddf471d3492390be7b7a847f82b1655f0261c8343ec7cfec9a4d1fd29623998055133b55e1b8339b230af5359bc9bc102201b20826eefe3e8939bde7db1b5053692855ed9f83d59283b9777b47b0cef7b0ed9eef8911fae9e2c", @typed={0x4, 0x89}, @typed={0x14, 0x23, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x2c, @uid=r5}, @generic="8484f0aa6f5c493020ded3a8822b5447"]}, 0x1288}, {&(0x7f0000001640)={0x108, 0x29, 0x101, 0x70bd26, 0x25dfdbff, "", [@generic, @generic="72e2289fa7f9a3d615503962465472b671640bcb86b37f4c2d672d14c6854a4c921d4c33fe377c63e16b80fcefead3d50af34301523b73b1ca3507071ddf36a07abe56518966d5ca4e11655e15abbaf30481a6744b25fa23ee64309d5f3e289c163dae9c272df52e4933ab297478fd0575b270d4dc455d6ed062474086a6ed4d0d2ed936c4e8a1c5ace949a27e147229b6c8d3dbee2572550e8597aa2e7fa9a5d1765b71a7da0e94fd409485eafb0febe1db8b5dad06d1998026ef6cc4f399cbb5eded830ee8343c8a211f26662222bf47c41f73386e75be777e260e31fdeb2242781228ed27addda2de8280b907cf9b1c4aee114a85edee"]}, 0x108}, {&(0x7f0000001780)={0x24, 0x16, 0x720, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x14, 0x45, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x24}], 0x3, &(0x7f0000001940)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r6, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r0, r0, r0, r0, r0]}], 0xb8, 0x81}, 0x4000000) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/08 03:35:57 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)="72536d6673008ab8c2ceb7cd00138d98d629b8a07ea779ba0d10014de67f258b2847ed", 0x200080, &(0x7f0000000280)="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") r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) write(r0, &(0x7f000002d000)="e0", 0x1) dup2(r0, r0) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=@can={{0x1, 0x4, 0x5, 0x7ff}, 0x4, 0x3, 0x0, 0x0, "fbfc9e8befced7fa"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4c084) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8001}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) 2018/05/08 03:35:57 executing program 1 (fault-call:5 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:57 executing program 0: r0 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) pause() rt_sigaction(0x33, &(0x7f0000000040)={0xffffffffffff8001, {0xae}, 0x8000000, 0xfff}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) 2018/05/08 03:35:57 executing program 7: clone(0x4392400, &(0x7f0000a02000), &(0x7f000034bffc), &(0x7f00007df000), &(0x7f0000a82000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20480, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x88f5}, @void, @ipx={0xffff, 0xe9, 0x0, 0x5, {@current, @current, 0x3}, {@random, @random="d190fdfd80a3"}, "e939d8a92e44f36105bf5e8a9b33cc5ab5f9e09add0ab7a5ae43704c9343f36592f2f42a6ef317ec6b35c23ffdb6c59a016c4533e5fdb6514d7220af10edc7a37d96d970fef3919e169070d23490816601cebc49d25b3cc2e30e613710c6bacb7122292fa45a5169b06bae05ee98198e1bb8fcdfcaa58cc800801714f17f66eb991575c6c64eb979e4bff5ca2bf32ddcb740479e6f440a2af299f2677ded08392c60d7e3164e80222090d61f0104be694d3b1d72d2226007db887b26d92cd485a39a6a0bd378f19e515301"}}, 0xed) 2018/05/08 03:35:57 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8080000000000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/08 03:35:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) close(r0) 2018/05/08 03:35:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x18100, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:57 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/80) [ 169.201491] FAULT_INJECTION: forcing a failure. [ 169.201491] name failslab, interval 1, probability 0, space 0, times 0 [ 169.212963] CPU: 0 PID: 11391 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 169.219926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.229313] Call Trace: [ 169.231955] dump_stack+0x185/0x1d0 [ 169.235630] should_fail+0x87b/0xab0 [ 169.239446] should_failslab+0x279/0x2a0 [ 169.243615] __kmalloc+0xc2/0x350 [ 169.247165] ? sock_kmalloc+0x14e/0x270 [ 169.251220] sock_kmalloc+0x14e/0x270 [ 169.255067] hash_sendmsg+0xb09/0x1110 [ 169.259044] ? hash_accept+0x880/0x880 [ 169.263009] sock_write_iter+0x3b9/0x470 [ 169.267129] ? sock_read_iter+0x480/0x480 [ 169.271313] __vfs_write+0x7fb/0x9f0 [ 169.275132] vfs_write+0x463/0x8d0 [ 169.278783] SYSC_write+0x172/0x360 [ 169.282517] SyS_write+0x55/0x80 [ 169.285964] do_syscall_64+0x309/0x430 [ 169.289907] ? SYSC_read+0x360/0x360 [ 169.293669] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 169.298880] RIP: 0033:0x455979 2018/05/08 03:35:57 executing program 4: r0 = dup(0xffffffffffffff9c) open_by_handle_at(r0, &(0x7f0000000180)={0xd3, 0x3385, "79fbab676736b16c4b7e1b030a34ecff90b167479e06c7694581a66470b8f70c9a2479dc3da29ae92a65a50877ddb4bd0abe571065039ed96216cee16b280ac8928d7d0a9fdaf0e954a6739f6ed09227b62c6dd70496f11c76a825c9d9523d44768835f8f7817d982ee7975eb5c2ac6f4dac91764f1a5daa1b6a3f29f5127113e1fda898bef652c42c832c3273ff4f205dfc7aa69bd6ae428bf2eee077feaedba9275fdd26f80d8039969d3e09f7c8db344c7b56d9d2c8aca2264d1050378f865e99ba498a871604559eb5"}, 0x200000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:57 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:57 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/dev/autofs\x00', 0xffffffffffefffff) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = semget$private(0x0, 0x3, 0x1) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3c, 0x4}, &(0x7f0000000100)=0x0) timer_delete(r2) semtimedop(r1, &(0x7f0000000040)=[{0x6, 0xffffffff00000000, 0x800}], 0x2aaaaaaaaaaaac5e, &(0x7f0000000080)) [ 169.302086] RSP: 002b:00007f9185e6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.309833] RAX: ffffffffffffffda RBX: 00007f9185e6e6d4 RCX: 0000000000455979 [ 169.317122] RDX: 0000000000000001 RSI: 0000000020000600 RDI: 0000000000000015 [ 169.324412] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.331703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 169.339001] R13: 000000000000071f R14: 00000000006feb88 R15: 0000000000000000 2018/05/08 03:35:57 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/08 03:35:57 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/08 03:35:57 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/244, 0xf4}], 0x7, &(0x7f0000000700)=""/103, 0x67}, 0x2100) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000007c0)=ANY=[@ANYBLOB="00000000000000000104000000000000000000000000000000000000000000002350e75ffbbd48d33fc825cd6c0f6081520f145d271702c626b7e3a661b278566192d0c69e8160afe71f953d1af1b6f802d9146e0e504066e74f6b860d29b850e1a5c99b964e534ff19d4a4f8b37bc53260e3e1c3c33f5cc751bb5fc494e807fcef3cbdb5e573897b49dfb18b39d6ec75b0667dfabb79cf9d6c18a0a3aa049bde8ace03c8e375b1fcab6d82247e4278eeaed3757b8cc8675df0584b5e9874700e20700d4fff28567c80f764dc85da01139261790362f82b2d20e5f59760000"]) 2018/05/08 03:35:57 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x73, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x0, 'sh\x00', 0x16, 0x8, 0x3d}, 0x2c) 2018/05/08 03:35:57 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000000180)="4ab23500d2000000000000f599903a768262ceaa08b1b2c0bdfc7dfdbdfea5917b1e9be3a3e7e0662b1a98b755afe33bdc0f1b44668dfb9904bb3947d84268c4bcf4919bb4d35ee318e067146c82d0bf2f3345029419ec1aa19070b804a6454ea404d70b1a71e085420be52a605e5c47ca62091d9085fe7b5fc46d97f5d22242e99052a96820160b08748cf0e342b89da3500737c0c620") bind$ax25(r0, &(0x7f0000000000)={0x3, {"7f77ca5272ace4"}, 0x101}, 0x10) 2018/05/08 03:35:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1e, 0x4, @tid=r3}, &(0x7f0000000100)) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a5a7fc6a1194574"], 0x1d) 2018/05/08 03:35:58 executing program 3: r0 = socket$inet(0x2, 0x4000000080006, 0xff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000001c0)=@ll={0x11, 0xff, r1, 0x1, 0x76e30cfe, 0x6, @random="58ad4f171747"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14f8, 0x20000000}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000017c0)=@add_del={0x2, &(0x7f0000000240)='rose0\x00', 0x43f8}) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x4, 0x8000, 0xcc00, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x7fff, 0x0, 0x400, 0x21e, 0x4, 0x6c7f, 0x7c8, r2}, 0x20) 2018/05/08 03:35:58 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/08 03:35:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) shutdown(r0, 0x1) 2018/05/08 03:35:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000018000000000000001000000000000000000000"]) 2018/05/08 03:35:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') modify_ldt$write(0x1, &(0x7f0000000080)={0x5e5113e4, 0x101000, 0x2000, 0x101, 0xffffffffffffcaa6, 0x7, 0x7, 0x7fffffff, 0x7, 0x2}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x4c) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/08 03:35:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x1000, 0x8001, 0xffff, 0x3f}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x401, 0x8, 0x5, 0x1, 0x100000000, 0xfffffffffffffffe, 0x7, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), 0x1) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000100)=0x8) 2018/05/08 03:35:58 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/05/08 03:35:58 executing program 1 (fault-call:5 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "e807653119dc67f3a3c8027c9dee931261619db03106408db46aab1da5460b4895a5c4533b35383b7ed639e6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000]}) 2018/05/08 03:35:58 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x3, 0x10}, &(0x7f0000000140)=0x18) select(0x40, &(0x7f0000000300)={0x2957, 0x0, 0xff, 0x80000000, 0x4aef, 0x4, 0x400, 0x23800}, &(0x7f0000000340)={0x8563, 0x1, 0xfffffffffffffeff, 0x8001, 0x8, 0x234, 0x80000001, 0x200}, &(0x7f0000000380)={0x2f9, 0xbc17, 0x8, 0xffffffffffffffff, 0x81, 0x3, 0x8}, &(0x7f00000003c0)={0x0, 0x2710}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) fcntl$setstatus(r3, 0x4, 0x2000) fcntl$getflags(r2, 0x0) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 03:35:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000091c8448c710a040000000104003540578abb1b12c78a07000000000010a5983a0000000021deaa0faac825e1d66ab8bc79001f00001000ddffffff00000050698ec1a8783fa95741b80c8cdf803f947bc364872081eab1182fa7bc1eefaee133e1615def1a617f2989c3b7b4"]) 2018/05/08 03:35:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/05/08 03:35:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) exit(0x4) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x70) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="bd9d8247260c16ffa36b6966"], 0x1) 2018/05/08 03:35:58 executing program 6: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x4, &(0x7f0000000080)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6d6f756e747300bf47363539a0b1eed4069ec923748d115307d52b1f5e607bd68b167f0e893aab1179e4cd55d7a8b4745a9fd29959e6b40bec63cd848b0ff02e0e4aee6e1b1ae90d8a9ac0e9c937484de235e772b7633d9700") poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x800) umount2(&(0x7f0000000040)='.', 0xa) 2018/05/08 03:35:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x126, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000000000)='lo\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[{0x8, 0xa98}, {0x2, 0x8}, {0x6, 0x1f}], 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x1, 0x7, 0x64}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x10000, 0x6, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r4, 0x0, 0x10}, &(0x7f00000001c0)=0xc) ptrace$setopts(0x4206, r1, 0x20, 0x1) 2018/05/08 03:35:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "e807653119dc67f3a3c8027c9dee931261619db03106408db46aab1da5460b4895a5c4533b35383b7ed639e6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000]}) 2018/05/08 03:35:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x500}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x9, 0x36, 0x1}, &(0x7f00000002c0)=0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, r2, 0x1, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x58}, 0x1, 0x0, 0x0, 0x240000c4}, 0x810) 2018/05/08 03:35:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:35:59 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x10) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x400000000000006, 0x0, 0x0, 0x4, 0x0, 0x4000000000, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10}]}, 0x20}, 0x1}, 0x20000000) 2018/05/08 03:35:59 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202600, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) 2018/05/08 03:35:59 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x70, "c6f44ae8465ac563448ff54e45e8618e9f77399431a76b18c6d1f6aacf1aa3aaad64fdb676505f4742ab40ec36bee61b3c7d59bd7f7820306f8b96de1e70397135c0abdba7ad0af753389e576682a3b321bb91eed15a90ecbfa21da28b7eb5c158876d01e120e19990fd22d03e3efe30"}, &(0x7f0000000000)=0x78) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x10001, 0x6, 0x1, 0x0, 0x42}, 0x98) 2018/05/08 03:35:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0xe31, 0x315) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/08 03:35:59 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@generic={0x40}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0xffff) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) 2018/05/08 03:35:59 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/08 03:35:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) write(r0, &(0x7f0000000340)="1f04ad455700713d99ec7f58ca68a499cd6e176a0662919abce74efa97a79f5cf7658d694dcba50a50bb1838e81a5356600773d005672044066d7be59d86076f9c0b569574f6ffdf6db1a5d6650c60bc0f68d0611f931946840fb55d07344da3da092d3487782ca3c613de6546563b5fd9d764d88675e2d0d2de473dbd323579dc353e15e9186f3b28df1d0da3ec274b7eb03c6cb6a20bbbb171722ed68303c44f56133e0402000000d210fdd447220db504cd5eccb92555b60c30c80939d2269b3f8695eec9ebf8ff93b41d99fc7b1dc911ac714f5694f44fc4de16fa2cf85c3e7fcb7c3ffcb9a0a7e2198638c4a50c4d72a1422570d581", 0xf8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000000000000104000000160000000000000000000000000000"]) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x101) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x7fff, 0xffff, 0x10000}, {{r1, r2/1000+10000}, 0x4, 0x8, 0x9}], 0x30) 2018/05/08 03:35:59 executing program 5: r0 = socket(0x1d, 0x0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/08 03:35:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x20000ffffff92, 0x5}, {0xffffffd0}}) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x9, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x84) 2018/05/08 03:35:59 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r0, &(0x7f0000000200)="6ae2a3431870365f696600") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x200, 0x7}) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) 2018/05/08 03:35:59 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@generic={0x40}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0xffff) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) 2018/05/08 03:35:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/dev_snmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:35:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0xc3}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000000080)=0x4) 2018/05/08 03:35:59 executing program 5: r0 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x200801, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x7f, 0x7, 0xc4b, 0xfb, [], [], [], 0x0, 0x7, 0x7f, 0x2c4, "bb5255f4d05d8601c91ea633e29d0a17"}) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/08 03:35:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x896b, 0x8}}, 0x28) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x70c, 0x70bd29, 0x25dfdbfd, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x8841}, 0x800) 2018/05/08 03:35:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101041, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:35:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x7e, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pwrite64(r0, &(0x7f0000706000), 0x3af, 0x0) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/08 03:35:59 executing program 6: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5405, 0xffffffffffffffff) 2018/05/08 03:35:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x2, 0x33) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/210) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3ff, 0x400) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000001c0)=""/47) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000380)="f39cbadfd5120ad58e3f7c9a6d3639dc9542c4eff98a128cbffb75303c69e3a981c4bab05eb551cecedc21cd3709a8a623a37fd1d6487cee770830d6a0866d9a751cc2a5d86e8e2aef48380d3aee4e3ad17c4004165d3528f003cf70e7de59af1ef821181a1e236295b57ab37d64dbf4294bf3a949fe809619dbe9c6e772e95a12e73336235fa32d3780e56b8943a58f6ea07a2f770addd63873cf01be4c8021c16298d96f99fe4ead5c369bce4571863f502df853594ec390469458d07a8ed512a29eeba7fbd7528279f7ed63d66f26662d048b31b33e2b") 2018/05/08 03:35:59 executing program 3: r0 = userfaultfd(0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73782e7b6e6f64657600803100feff624859d3281274c427d41f68c1b97a1263d4"], &(0x7f0000000080)=""/163, 0xa3) r2 = dup3(r0, r0, 0x80000) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x60000}, 0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/161) 2018/05/08 03:35:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[]) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="a5af7a9494ea156e16d2377401c90ac1893ee49f1214008de61896482fb79858b786c09d4d6008490ebae5eaf88c42955f95f54892938d8928f80798b0f889683ef168625fa9887c72907f6d2b52128ac4f850614915f36ff2ac0641a565543890c750d885ea454a4516a2a7cdc0bdd1b78f53c79e56876a4f63cfd579adca244202339264baba5537bdb33384bae6300c6b86ee4b00a98ab09a6f27786506b763f7369a082ad030557577491df9e2f423a7507847500875e8e5a15bb1851203327a240f724db1ca4ad5735b3892f451c9a5691525bab5ae8c4eb03b640236e3d28bc328825d3a0c42954852") clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) syncfs(r0) mq_timedreceive(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x5, &(0x7f0000001280)={r1, r2+10000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8202, 0x7, 0x401, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x8c24}, &(0x7f0000000100)=0x8) 2018/05/08 03:36:00 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10500, 0x0) r0 = socket$inet(0x2, 0x80806, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) socket$inet(0x2, 0x80f, 0x2) 2018/05/08 03:36:00 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="800597f08327b655930f9f0f91fd1731", 0x10) r1 = dup(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc={0x10}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}, 0x800) 2018/05/08 03:36:00 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0x1, 0x4, 0xef5, 0x3, 0x3, 0x2}) 2018/05/08 03:36:00 executing program 7: unshare(0x8000400) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000280)=@can={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/117, 0x75}], 0x1, &(0x7f00000003c0)=""/174, 0xae, 0x6}, 0x20) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 2018/05/08 03:36:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x1) 2018/05/08 03:36:00 executing program 3: socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="40000010b9b82bd47668c7379f01000000000000000000a3a533f73840d7ddce9f800ad2572e78c84322a7b0ff5eb48c602d7f3be72f0fd2d40b259b109f75c59125c6d0e6d660a2ea109a92bdcbdf2bc5aa2ccd7dd345ec12a2d94d6116d515ec6dfce411cd1116fa2cc0751a8f40e7"], 0x1}, 0x1}, 0x0) gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000140), 0x0, 0x10000}], 0x0, &(0x7f0000014300)) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) r5 = semget$private(0x0, 0x3, 0x401) lstat(&(0x7f0000000200)='/\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000740)={{0x401, r6, r7, r8, r9, 0x130, 0x5eaf}, 0xfffffffffffffffc, 0x7, 0xa5}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/05/08 03:36:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x5, 0x4}, &(0x7f00000000c0)=0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401, 0x4}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/08 03:36:01 executing program 0: mmap(&(0x7f00004fd000/0x4000)=nil, 0x4000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x0, &(0x7f000057c000/0x3000)=nil, 0x2) 2018/05/08 03:36:01 executing program 5: io_setup(0x5, &(0x7f0000000280)=0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x402000, 0x0) io_cancel(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000002c0)="cdc6aac822acfaa5301f5366a2b074632ca9b4b585715bcabb62cf0b56a9ca5cfda6401996693e8fce7de01f5547", 0x2e, 0x35, 0x0, 0x0, r2}, &(0x7f00000003c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) write$sndseq(r3, &(0x7f0000000140)=[{0x1, 0x321f0fe9, 0x100000000, 0x401, @time, {0x5, 0x3}, {0x5, 0xffffffff}, @result={0x8001, 0x3}}, {0x5, 0x48, 0x20, 0x6, @time={0x0, 0x989680}, {0x6, 0xea}, {0x4, 0x21a8}, @addr={0x20, 0x57}}], 0x60) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="a000a0", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r3, @ANYRES64=r3, @ANYPTR], @ANYRES16=r3]], &(0x7f0000000100)=0x1) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x63, "72cbe805965209b58bfbe1a7a7439eaecdb0661ac1f94062a5d7b2e1e825102d8256c646845dd112b3ecba1971324b882460f4d4a015c0f36d1c97639243ea28a10a3b132b088be470c3db37b648f337be30106cbddfba2c0f9c677336bf24b00d603e"}, &(0x7f00000000c0)=0x87) 2018/05/08 03:36:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getpid() getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x400) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/9) 2018/05/08 03:36:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/08 03:36:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)) 2018/05/08 03:36:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r3, 0x822, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff78e}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4004800}, 0x4014) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x8, 0x3a, 0x593}, &(0x7f0000000500)=0x10) chmod(&(0x7f00000004c0)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x4, 0x7ff, 0x7, 0xffffffff, 0x9, 0x4, 0x4, {r5, @in={{0x2, 0x4e21}}, 0xfffffffffffffffd, 0x5, 0x0, 0x400, 0x40}}, &(0x7f0000000280)=0xb0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a0500000004f24a527fb1a101457400000000"], 0x1d) 2018/05/08 03:36:01 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000ab000000000000005799a9334e171c73d6ca797ced0f33feed8d8879602ce620a5ea4842dc80c7c806ae5a50dc4bd1e1483b2fa25980710db76be18897aed3916392e9cafcb46c24ce475cdd231ee50d52c8d3e2cb894b826b8e93df60a232bb1b7899b09dad9be33d047ce3f8bebf5d93179e88e1b3eeece15bfba13be3a702361815cf66d4de7bff44b6030965fad88f854f4fdf40fff1b76718e0137bf88c7817c8c82aac9b244bd750008b67c186ff0000000000000000000000000043ad0d89bf790b97890a16"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000300)={{0x2, 0x0, 0x0, 0x6, "1dd4d8108180c6d8407757d11e44d15ff8b5ac54a2b43efbfd64811705f802438a31eae7002c0a5e35b2e620"}, 0x0, 0x0, 0x101, r2, 0x5, 0x100, "706f0b28975651a9f489bba8a82ff853ee9b6321d276c41557b9b282fcb6e5f4eb6be0ad1cd2c2672cd220c5d6f925fcba38812d6725f1e5568fb020a1d6504d", &(0x7f00000002c0)='GPLkeyring+md5sumF%\x00', 0x14, [], [0x4b, 0x3f, 0x77885639, 0x8]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/08 03:36:01 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="01e7698ae491008f", 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x78) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) 2018/05/08 03:36:01 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/05/08 03:36:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1000) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x0, 0x31c}) 2018/05/08 03:36:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1b) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009d8000), 0x46) sendto$inet6(r0, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup2(r1, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/05/08 03:36:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001900010400000000000000000a000000000000000000000008000600446a0000b4f00dc9"], 0x24}, 0x1}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000280)={{0x7f, 0x1, 0x7fffffff, 0x0, "df4176b3cfba6cff45296a07b8b30bac69c124151c43a72b7183a5d3d5b86be42ba524c45c785f802d7314d6", 0xffff}, 0x0, 0x0, 0x100000000, r3, 0x4, 0xffffffff, "28f4ed5856499503e89b1952949fbc80d60ba9ec29f21b0ac78553e369a35d00196f51c6496c7c78144d5c4f9eb3a44d2d5e25a6395d27be4a1c0265bf91f906", &(0x7f0000000240)='-cpuset\x00', 0x8, [], [0x6, 0xde4, 0x100000000, 0xacb]}) 2018/05/08 03:36:01 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) unshare(0x40600) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) openat(r0, &(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x2) 2018/05/08 03:36:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5, 0x4e22, 0xfffffffffffffff7, 0xa, 0x20, 0x80, 0x21, 0x0, r3}, {0xfffffffffffffffd, 0x3, 0x447, 0x70, 0x401, 0x7f, 0x589d, 0x7}, {0x7ff, 0x100, 0x6, 0x800}, 0x101, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x3, 0x0, 0x10000, 0x1000, 0x3e920fef, 0xfffffffffffffffd}}, 0xe8) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) [ 173.900512] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 03:36:01 executing program 2: memfd_create(&(0x7f0000000080)="de", 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000001040000000000000000000000c4914c57988b2b0e000000"]) 2018/05/08 03:36:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getpid() getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x400) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/9) 2018/05/08 03:36:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0x10001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x52f, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x81, 0x7f, 0xffffffffffffd095, 0x800080000, 0x9}, &(0x7f0000000100)=0x14) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = socket(0x10, 0x400000802, 0x0) socket$pppoe(0x18, 0x1, 0x0) write(r2, &(0x7f0000000340)="1f0000004300070100021b0a000008ff0a3f801719ffe306e60000fe441951", 0x1f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[], &(0x7f0000000300)) [ 174.124797] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 174.202072] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/08 03:36:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20480}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x3c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) sendfile(r3, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000600)=ANY=[], 0xb) 2018/05/08 03:36:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="bc"], 0x1) 2018/05/08 03:36:02 executing program 7: unshare(0x400) r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = dup3(r0, r0, 0x80000) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) 2018/05/08 03:36:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) setpgid(r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev}, &(0x7f0000000780)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000980), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x6fe, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000880)=""/153}, {&(0x7f00000009c0)=""/213}, {&(0x7f0000000940)=""/60}, {&(0x7f0000000ac0)=""/109}, {&(0x7f0000000b40)=""/159, 0xfffffffffffffea9}, {&(0x7f0000000c00)=""/233}, {&(0x7f0000000d00)=""/42}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/05/08 03:36:02 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x10000, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0xe42b}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x208, 0x77, 0x7, 0x6, 0x8376, &(0x7f0000000000)='irlan0\x00', 0x1, 0x6, 0x1ff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)=""/3, 0x3}], 0x2) dup3(r2, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x800080, &(0x7f0000000100)="c49920b172ba0b24c6fe616fe35084947b33bfd5faba1d1c5fdb95f626cdee267ce1e6bc0e4d84641969c5cd2d3fd92f178badd3ead9cd29678141db3edb34e6c0650188b39cf19fb337b7c8f7d6fc3d479b6354e48a0691e594f3d59bcaa78a561c4b5d") 2018/05/08 03:36:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-512,ctr(des3_ede))\x00'}, 0x58) unshare(0x8000400) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0xb34a186f3b365231, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000480), 0x165, &(0x7f0000000500)=""/164, 0xa4}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) 2018/05/08 03:36:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6d65bc8cbd91a57892d2ac24e2cde36641038559b9f975feef0b3429a1c4a501"], 0xb) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00000000c0), 0x619) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x6, 0x6e}) 2018/05/08 03:36:02 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x3ff, 0x4, 0x670, 0x1, [{0x7ff, 0x6, 0x6527, 0x0, 0x0, 0x4}]}) 2018/05/08 03:36:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'veth0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) 2018/05/08 03:36:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r1, &(0x7f00004b5000), 0x7fff) write$fuse(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) pipe(&(0x7f0000000080)) 2018/05/08 03:36:02 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x4) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="e0"], 0x1) [ 174.862157] alg: No test for authenc(sha3-512,ctr(des3_ede)) (authenc(sha3-512-generic,ctr(des3_ede-generic))) 2018/05/08 03:36:03 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0xa00, 0x0) epoll_pwait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0, &(0x7f0000000380)={0x401}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0xff1f) sendfile(0xffffffffffffffff, r3, &(0x7f00004b5000), 0x7fff) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="45a13be7189abc514edb951f0e8a"], 0x1) 2018/05/08 03:36:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000000c0)=""/91) pwrite64(r0, &(0x7f0000000140)="badbf005076bac35e73a792433bafdb42a629e7de8278568449cfce97ea84e167950e16da083a0b8b7382e1af469e4f833b703f6799605e615b83fd4d5434da2e65d8b07ae42f06f7f5193dbf3575c7dd7a8ab288d0d531baaecb917d256e232671a1ce42851c4706dfc1efda0fe966a4f0ab23454d9e2cc9a7667d96bdf7821a4e3", 0x82, 0x0) 2018/05/08 03:36:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8a00000000000d0000fb796f8cf24a527fc6a119457400000000000000d8176ce8c0d239cadf0fe4805e0413d0de7a1c74ad9ae6b7210108267a7e5176fab7a1165be0a7e8861dd79d0352915da086ce2c1a089ac5e3b3acfbadc6a2e8bc48849d9cf5d2a2e2d3636386c5ba5b7c735d88040871eb91844e65abea0bee89a8e3ab6092a40e31eb9f97881db6d79c2146baeca87944bbe6fc4978e0e238659ce1f9320bbe192440c1b77619d4f4a50c0eab45740d9643974a4c88bf12b88ae1296bfec84a07e0979ed7c375c8d6c849fd0e11832355a6b3a1b9031d2b2e995d37d70d68e43b"], 0x1d) 2018/05/08 03:36:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0xe, 0x8, {0x0, 0x2710}, {r3, r4/1000+10000}, {0x2, 0x2cb, 0x1f, 0x8}, 0x1, @canfd={{0x0, 0xdfa5, 0x14, 0x68c}, 0x36, 0x0, 0x0, 0x0, "fe475376dad9e372ec493e6c2d65e338544f0947d0a03c5147b9e16d93bd92de9ca208046e02d2fca50e5c6c531ef981599428990668ce5e04503d3d1f8dd8c7"}}, 0x80}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x3f7}) 2018/05/08 03:36:03 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x109800, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x2, 0x1, &(0x7f00000000c0)=""/10, &(0x7f0000000100)=""/206, &(0x7f0000000200)=""/217, 0x6}) fsync(r0) 2018/05/08 03:36:03 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2105, 0x200810000000d, &(0x7f0000000080)='e', 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r1) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/08 03:36:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)=""/3, 0x3}], 0x2) dup3(r2, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x800080, &(0x7f0000000100)="c49920b172ba0b24c6fe616fe35084947b33bfd5faba1d1c5fdb95f626cdee267ce1e6bc0e4d84641969c5cd2d3fd92f178badd3ead9cd29678141db3edb34e6c0650188b39cf19fb337b7c8f7d6fc3d479b6354e48a0691e594f3d59bcaa78a561c4b5d") 2018/05/08 03:36:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6d65bc8cbd91a57892d2ac24e2cde36641038559b9f975feef0b3429a1c4a501"], 0xb) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00000000c0), 0x619) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x6, 0x6e}) 2018/05/08 03:36:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x18000) 2018/05/08 03:36:03 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@dev}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) unshare(0x401fa) r1 = socket(0xfffffffffffffffc, 0x0, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) 2018/05/08 03:36:03 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:03 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/05/08 03:36:03 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x5b6) io_setup(0x100000000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) 2018/05/08 03:36:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authenc(ghash,cryptd(cbc-des3_ede-asm)))\x00'}, 0x58) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6798ec9dbfd6b5003a4bca1794e7dd424235524ef73f17c9e48dffa0de9329b1852cc72786fb4559c554f181c39b99d83a549e650d48b44722ca4619ad1118247f307a1a2dea807962f64865ee1194ccf2f94e4335e9b0c9b33db63d135e8206ac5c4f528b992bb4eff3a2ee3f1176d1d7b29390b75683de9e6fa7dfec8bcd9a012da3d05de90c0d66bea9"], 0x1) 2018/05/08 03:36:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x100) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="8a0000000800000002000000000000007e1f237d21cb27f9c6a1194b742221e47289b99f48c4b9dfb8210db5a9e954"], 0x1d) 2018/05/08 03:36:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udp6\x00') r2 = socket$inet(0xa, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg(r2, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000140)=""/97, 0x61}], 0x2, 0x57) 2018/05/08 03:36:03 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:03 executing program 6: r0 = semget$private(0x0, 0x3, 0x400) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x0]) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) ioctl(r1, 0x6, &(0x7f0000000300)) 2018/05/08 03:36:03 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f000068eff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup3(r0, r1, 0x0) 2018/05/08 03:36:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000000, 0x1ff, 0x100000b, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffffff00, 0x1) ioctl$KDDISABIO(r1, 0x4b37) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000100)="7e1e24f8e1aa72393c5c1468c7a6d2272b2c7b382121fe28bc4c1600b1a88e84a1d4c64e93d6b861d0772ccf41b3353c289372d128914d42598e9c2c11835527de5482298b"}, 0x10) 2018/05/08 03:36:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/08 03:36:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) fdatasync(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) shutdown(r0, 0x0) 2018/05/08 03:36:04 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/08 03:36:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x600, 0x4) 2018/05/08 03:36:04 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x100) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x8) 2018/05/08 03:36:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) socket$alg(0x26, 0x5, 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:04 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x9a, "748b9be37e61a94e332e3b8883c515107fed3b7b33cdd5b18af761c45aecbe4eedd90ca7935472f99ce7c4665e13088eba994bb20695460fe5406c350de59713ed2a6d7aee994977bccb567f21ebe096370b0fb142ca20bd8c5a39e092b1dbb0655e7cf67f7ca61a53243f090c0de2e367e3cb3df59bc27f8f3b08e3c9a103218f71b6d9421ab714f409a6c075f84ed991897ec4850ea4997a84"}, &(0x7f0000000280)=0xa2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x7}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000140)={0x3, 0xd2, "c6cc7a965b9b90d34e512fd87a2d8a0d27423906951fd7d5b5c7427c6713db60fadffdc262d812cca10494eabefd958ba62cad951dc99b79c035ad50c9c9a3bb1fdf16b73e90d38011c67f5c7cef6eef25bb54164967c6978d617cad14a33ddea28148fbab100b0655a3f097b1efa90b228f69d942264e164622327e24fc89f5f1f952088d815a2cbd80c0ecb66a689cab08863154d4d7bff37bcace6d62ff66a30e89d0e80cd1fa2ca3c03a5b98cef8384f3293cb02732c60af62c22df2d3bc231e8eac86079e06861f32523da8fd63a4f6"}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x800100, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) creat(&(0x7f0000000240)='./file0\x00', 0x21) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="af000004d68dd592412864982726d1bd03d9d708557f098cc939218bcfc14e3efe67f4120aff928dc92bc8932e033ab523e114f0bba43edcc1d479d06cd279c7f91f1c2d3001fff3e5c2494906174e6e6bd24d50d4c3fdb1351bfa667c6bb302fd0cf9cc82b7c516beaeba99db9345b60ef0a75b4f4f03f733e69680bc1f5e50f3872abe051ee97c4e9e04dd8d5a3165e1e2a0ee6d040b7933128e27d920b456ed93b5970693134225d14435428f6e26bb1f00000000000000000000c833b0035bcabe49fda7083afcca9cbf82cbd2037794698569798b4fc58b5fb720e051b3ae3edd04f171e3b227121aa6b4b016b639240110e83a3f0a029a03f48656ecd550fd9e8ff42fc253171528e358d0ea1714eef1b0d30a694c714865a635d58d7e35916bf82b858e71be29f79c47e11bf55209c32a0b97fbbeefdb69405e62"], &(0x7f0000000300)=0xb7) 2018/05/08 03:36:04 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0x8d54}, 0x8) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) link(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000240)={0x7, 0x5}) 2018/05/08 03:36:04 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) pkey_mprotect(&(0x7f0000908000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/05/08 03:36:04 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xb, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffffff01, 0x10000) fcntl$getflags(r0, 0x40a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xb7f, 0x8, 0x400}) 2018/05/08 03:36:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8b3e, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0xffff, 0x2, {0x3, 0x2, 0x5}}) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 03:36:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000200)={{0x400, 0x1, 0x7, 0x5068, 0x5, 0x3}, 0x3}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'gretap0\x00', @ifru_flags}) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000180)={r2}) r3 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') accept(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f00004b5000), 0x7fff) bind$ipx(r2, &(0x7f0000000300)={0x4, 0x0, 0x0, "e1ab602d4ecd", 0x98c}, 0x10) write$fuse(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="8a00000000000000000046e274"], 0x1d) 2018/05/08 03:36:04 executing program 3: r0 = socket$inet(0x2, 0x80000000003, 0x2) munlockall() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/05/08 03:36:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x8) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0xf1cf91f52554a801) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES16=r2, @ANYPTR, @ANYRES16=r1, @ANYRES16=r1], 0x19b) 2018/05/08 03:36:04 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000015000)={0x24, 0x28, 0x301, 0x0, 0x0, {}, [@nested={0x4}, @generic="0ebfbbc5694a738607"]}, 0x24}, 0x1}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00000001c0)=0x1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x0, 0x9, 0x3e}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0x8) getitimer(0x1, &(0x7f0000000180)) 2018/05/08 03:36:04 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xb, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffffff01, 0x10000) fcntl$getflags(r0, 0x40a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xb7f, 0x8, 0x400}) 2018/05/08 03:36:05 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x10, &(0x7f00000007c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000880)={r1, 0x162000000000}, &(0x7f00000008c0)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x13d9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000104000000dc43540000080000000000000000000000000000000000"]) 2018/05/08 03:36:05 executing program 0: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xa, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x7fffffff, 0xd, 0xe, 0x6, 0xffffffc0, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x3, 0x4, 0x1, 0x10, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x1, 0xc, 0xf, 0x4, 0x5c, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x1f, 0xaf, &(0x7f0000000180)=""/175, 0x41000, 0x1}, 0x48) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x2ca, 0x4) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="2540a9650ee9fef252401658fc60c5b2a4d6ecf9436fefe4a18546ab7cd4e4f09c5328708a089748bc2080a51e6f7adb82418fdf536feeb9989e681b5f412c2fe1346e97b984bac929e3218cfa6ba20de74b007c73e189f3c81025b14e9fdc1145492c5eeae9889f2a4fd4d5b1e0e8bbee7b7e1d5e79478ee50c0ce59bb0da6ef7572d67b94686ac7f590d8cba18aee6d2fa94bc4856a270cb97944e11ae56b7c041f25bd1a3c3535e", 0xa9, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) keyctl$setperm(0x5, r2, 0x10) keyctl$update(0x2, 0x0, &(0x7f0000001700)="fc", 0x1) listen(r1, 0x3) 2018/05/08 03:36:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCSETS(r2, 0x5402, &(0x7f00000002c0)={0x4e, 0x2, 0x6, 0x1a61, 0x1, 0x7fffffff, 0x9, 0x9, 0x1, 0xcf2, 0x7, 0x7ca}) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f0000000280)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) 2018/05/08 03:36:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) memfd_create(&(0x7f0000000080)='\x00', 0x1) 2018/05/08 03:36:05 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x4f}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000200)="ad4d6e9f4db7621baf7aab75149c24f411adf3cefb4860d756bab39ae889b450cbc4047890a25efbd199fc659d2f5dd0750a17519f5420ae658605e0b204d4f085933176a599b7a2fc36afa0b91e80666a13962df6f265d9a99c3e5b0275cdce3b91d2ca985257f663d97f8fcd089c37b8154cc64363", 0x76) r2 = getpgid(0x0) ptrace$getregs(0xe, r2, 0x3, &(0x7f0000000280)=""/99) recvfrom$inet(r0, &(0x7f0000000700)=""/58, 0x3a, 0xfffffffffffffffe, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_eee}) 2018/05/08 03:36:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) sendto$inet(r1, &(0x7f0000000080)="03187d9bfccc097f8fd8241581c92dd8204ba500ecf075326979b7fe60a25402b127128a975f7281f55eaeeec390ac65eb56ee50bcb17367528a4f03be9f8c971c5ec1b2ac74caa48cf6201bc3ab4801eeb81436598d8edebb86252d389bf07de4b0972d1c96c41c197827398dbead41082430d831f33d9c785ac0f6", 0x7c, 0x48810, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="ca"], 0x1) ioctl$KDENABIO(r1, 0x4b36) 2018/05/08 03:36:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) keyctl$set_reqkey_keyring(0xe, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) umount2(&(0x7f000075e000)='.', 0x0) 2018/05/08 03:36:05 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x32, &(0x7f0000000ff0), 0xff71) 2018/05/08 03:36:05 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0x401, 0x0, 0x4}) 2018/05/08 03:36:05 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f00000000c0)) read(r0, &(0x7f0000000080)=""/28, 0x178) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{}, 0x2000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 03:36:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="eb858c8a"], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x9}, @in6={0xa, 0x4e24, 0x2, @empty, 0x9}, @in6={0xa, 0x4e22, 0xffffffff, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7a}], 0xac) 2018/05/08 03:36:05 executing program 0: mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ustat(0x8, &(0x7f0000000000)) 2018/05/08 03:36:05 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @loopback}, &(0x7f0000000180)=0xc) clock_gettime(0x0, &(0x7f0000005400)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000003d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005240)=[{&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/188, 0xbc}, {&(0x7f0000004e40)=""/255, 0xff}, {&(0x7f0000004f40)=""/88, 0x58}, {&(0x7f0000004fc0)=""/241, 0xf1}, {&(0x7f00000050c0)=""/19, 0x13}, {&(0x7f0000005100)=""/123, 0x7b}, {&(0x7f0000005180)=""/137, 0x89}], 0x8, &(0x7f00000052c0)=""/254, 0xfe, 0x9}, 0x3ff}], 0x1, 0x20, &(0x7f0000005440)={r2, r3+10000000}) sendmsg$nl_route(r0, &(0x7f0000005540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x430000c8}, 0xc, &(0x7f0000005500)={&(0x7f0000005480)=@ipmr_delroute={0x44, 0x19, 0x804, 0x70bd2d, 0x25dfdbfc, {0x80, 0x30, 0x30, 0x330, 0xfc, 0x4, 0xff, 0x9, 0x800}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_IIF={0x8, 0x1, r4}, @RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_MARK={0x8, 0x10, 0xffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) unshare(0x40600) r5 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) close(r6) tee(r5, r6, 0x3f, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0x41, "ca6e2f2426264b4c7264524ee0a21356038c29eefeb8f1459d1decca08880989b72854bdef7779a7e89cee1a3952c7a948551e3ac49249a9bfa46fe3a54abbc3e9"}, &(0x7f0000000100)=0x49) 2018/05/08 03:36:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)) dup3(r1, r0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/210) ioctl$TCSBRKP(r1, 0x5425, 0x7fff) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x3, 0x0, 0x3, 0xfffffffeffffffff, 0x6e5, 0x8, 0xef5f, 0x8, 0x3f, 0x9}) 2018/05/08 03:36:05 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/79) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') init_module(&(0x7f0000000080)='net/raw\x00', 0x8, &(0x7f00000000c0)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) syz_open_pts(r2, 0x100) write$fuse(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="8a0000dc8ec7aeba455f321883520002db00001452010002008befac4fdf5ff16f39e3a767890c3f0000000000000000000000000050fc213bc3e9ee11817e27a382ac5f2b2f17783dc2d5d7ed16437478"], 0x1d) 2018/05/08 03:36:06 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x422000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x9b5e0000000}, {0x2}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/08 03:36:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000180)={0x7, 0xd8a, 0x1, 'queue1\x00', 0x8}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x2, 0x100, 0x10000, 0x6, 0x3, 0xe502}, 0x9, 0x8, 0x3ff}) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="8a95a7893d20e63a6066bf8ccb926752c9303a5e4228133f9e112d9cfb0aadad005acf49da072a49f231579cb069b225e409229e4500000000000000000000000000000000"], 0x1) 2018/05/08 03:36:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:06 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) 2018/05/08 03:36:06 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20280) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x3, 0x3d8, 0x8, 0x4, 0xf44f, 0x101, 0xb33, 0xcc8, 0x9, 0x8000, 0x9, 0x9}) r1 = socket(0x40000000015, 0x5, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/221, 0xdd}, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 03:36:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r2 = semget(0x3, 0x1, 0x60e) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000200)=[0x7f8, 0x800, 0x1, 0x1000, 0x2, 0x9, 0x1ff]) write(r1, &(0x7f0000000080)="f0", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x16, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) sched_setattr(r3, &(0x7f00000001c0)={0x30, 0x7, 0x1, 0x9, 0x3f, 0x1, 0x4, 0x526}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000000300)) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/137) 2018/05/08 03:36:06 executing program 3: r0 = socket$inet(0x2, 0x6, 0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x1) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x40) ioctl(r3, 0x4000000004143, &(0x7f00000000c0)) socket$inet(0x2, 0x1, 0x80000000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0xfffffffffffffff8, 0x3]) 2018/05/08 03:36:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x18) ptrace(0x4208, r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002940)=0xe8) fstat(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getresgid(&(0x7f0000002a00), &(0x7f0000002a40), &(0x7f0000002a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002ac0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002bc0)=0xe8) r8 = getegid() r9 = getuid() r10 = getegid() r11 = geteuid() fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004680)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000004780)=0xe8) r16 = getgid() r17 = geteuid() r18 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005040)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000005140)=0xe8) fstat(r0, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getuid() r22 = getegid() r23 = geteuid() lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005a00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000005b00)=0xe8) getgroups(0x5, &(0x7f0000005b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005b80)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005c80)=0xe8) r30 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005cc0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000005dc0)=0xe8) r32 = getgid() getresuid(&(0x7f0000005e00)=0x0, &(0x7f0000005e40), &(0x7f0000005e80)) getgroups(0x9, &(0x7f0000005ec0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005f00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000006000)=0xe8) getgroups(0x3, &(0x7f0000006040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r37 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006740)={0x0, 0x0, 0x0}, &(0x7f0000006780)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006c00)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000006d00)=0xe8) r40 = getgid() sendmmsg$unix(r2, &(0x7f0000006d80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="416a81ee4a22d50acb9fd3b06b241bd51be79e9000f4d56a258ad984ded5dd6f7f735a43e0905f5242b18ea89d1c3b1473a14b698e0be5a24a8af78e", 0x3c}, {&(0x7f0000000100)="0d5f7a865bbc4619caa3aae01bb59cdf03d929d6fdb3fc1b9da1db50581ce96e855e89dcf218aad06fa06ee68fbdf2655266f825863ad333a9a65ea3", 0x3c}, {&(0x7f0000000140)="4994521e9ce7078480a212687b76835306513bc7be1132d434b3088a962a5f63044ff8d4bf9c1275e9f930448b87a742e19737168a73efb40dad295285316ba44b40a7ea40bae8cae6a09ebeaa65e7d6a7bf7c71c55f519dcf983b9b8d841f24d59a8a82cb8bb0b5b18ea7d0411a298b6a81297aa12274083e6bd905738bd7bc00c4f75d58e36cfa372c6708bd598d3d76f44a39d5084bd7888e1a8a877665d080e5b1b3d8891a5295c5eeac4ccb599918e38f9efe2932349bae57d8098bc6d9938a76eaae9bc2ee6704", 0xca}, {&(0x7f0000000240)="25ae92cc999defdbb4564d286b7390e74ccf20c51babc902cc7b16130bf97c6254802745152cde75432a6139c427a554910a3ab82e7c6de9aeb54606e0f2a22382e0e509a99c0440d834856f9fdfe33f975daaf1eabfd5f691e8f454612e1eab977e7660df773081c887ac", 0x6b}, {&(0x7f00000002c0)="37980c55d0d0d4a1cb80bfb5b4c3c389bf8d120d73ade9c1aabaef7925c6f5b08251782ca1bc15", 0x27}, {&(0x7f0000000300)="05021e44b95e2a8ab1ea825f7fb3e01ef02df397224503c23dfd87015c1be73b24eccd003a5268b4a4104e922531ae113112de61ad03da10df12bf5cbc471e42fae35ea92c4195ea91e4e8b54ea606727f3c75984463074c3277080e936c05f144", 0x61}, {&(0x7f0000000380)="e090888daf1ef3170d67b2dddf4848c6170495c7a1a2a0637a3b2cefe7da30463544974b417d5c8720808cea3680e4e96a0c1608e164a2ed2e04051af39c5de99d6e41c9247ae70520b3d7d56990e18bfa1ed411", 0x54}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000500)="d1ee99fecc8e9cf170ffd0f9fbf09a5fce65d6b95ebba0570797d806f3e58dc339f33278e43bef96f63366ecb6873df67e14c956d780aa4798c2eacdefb0f5c3667928c4135119", 0x47}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f00000043c0)="42f55ad970613edcd499ca3de84613e9449f4c2c708dff1c16b3ea57e52489d12f68119a2a20863948e31d812c89106eea00fd835f5be348af2a03bcd9d06bbdc75b6365849a9c5131d1b1bc1317146a4484aadf6cba91715e7759cf3262795d1a4af38620a807ed7b296059e2fdfb186268e3292491c495def27b31837bdd9ff5d7b432fb15a29a800f31aa876eec36da3180749e304b66d1b76f3471c0181fb5f3964925b44560cf7d8121a65ed0d87da49a0fd98eed1467243e682375d41510209f10113f", 0xc6}, {&(0x7f00000044c0)="6cb14d5f7021f58d7158b82874c157bfb2bd7398d89b82f49a1bb0f661aa9a1e6face5348a9e4b3a61b88a1ae25a9fa1e123fd85549a98b0ccc40580fd07c84dc36892a1125b8d0a4509f3f13856a5be21cab54aa32ac2ec24c33d77fbd341aeff96a31c450fa4c3f7bc586819ec2265466accebf8c0a93dff3712953221577c59521b2bd477524fb7d09d19137d24eff12201730add6668aa636e4a1e784b519bd9e6152c320c1858dca7a4ced8968289b5c04f320ea17d8295d4c882d3a8546c4123a9ca5a252a7f657d442cabaf077f4da8a9afe497c450ab5f5101eb1da12b21bb0d7f4863bb6d563cd753e326c09e7516a61e8c8c69", 0xf8}], 0x9, &(0x7f00000047c0)=ANY=[@ANYBLOB=' \x00\x00\x005\x00\x00\x00', @ANYRES32=r1, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x20000000}, {&(0x7f0000004840)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004a40)=[{&(0x7f00000048c0)="a08a30064877efe10dff25dbf3b52efe67a7974d103473d97cf34a1a5253ff59e7ae4b109cb3c5058e947abd98d521905a3a36ed12194ec15026eb2d89a89335e0a0d91368358701fccb716b7c53", 0x4e}, {&(0x7f0000004940)="f051a25687203e944511aa0e7b5259f988bb60eaba1dc6ab07f78fdfd71e9462058631cc3ab5043b816977d2c55512df65a636edd9427d8c7d80193324651b577f70fdfc793517ec85e2ca02dfc8fde1d83109bbc0c44edc48fa8bcc0c935d7b1985f1ed70f8a67e0561dd5c805bd0a2e9fecef9a41aa5eed2a569ac67d11f2052de8effff6da2af8351202693d85fbd68e5d783862ba4fcf10b9218f8bfde0e9c5f7ba0bc33e78caa24cc16e588b4b163dc2949ab36eb6019a8533069863aa772dff354", 0xc4}], 0x2, &(0x7f0000006fc0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000000a0b2fbf0088045f7f6161adc6ab3925f56c6b0c13bdc83ec39f18ba3ad98e816b44fa6278d5afbf0c48a777c05c2b5f7f7ff82dd56881760536117068d2820afaac6908741528738193771b884205b4c2a376b28f3437166ad8c16d884aed2b736c3a7ce9eaad1d78949c9b93efca8f88d02d9403b49b399559c20892097e009db40d375127aebdb7b131ea247be996abc1a0c29e866da2f416d908b1e6bd383550dd8013824093b12725939ea3cce0b97e8f57c901d6e435d59b49b21afc3b25e1d0e36de086d7d4277a3ca4dd9ee3de07b231b6e32856e97f45cdb7268fce5ec96686ffe0dce4c9dafdc4d9b7e259"], 0x90, 0x40}, {&(0x7f0000004b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004bc0)="5c2d82f2b4b1142b839d3802e26420107bc33e0604157d0aeb6e456e8bb218cd94f8a8a277dcde78fbf8d9d290bee7bb584a31922fae82807cc390154b547be274aa9a9bd274cb85cfbd23fcdd7f03b7ee04daa51499272df93fb744aa4458e5f855ff9b1d207c10fe5aad06ac3516dd5a57aa4e010845972784a66deb7f0f258b61758859592598211500964cd243dfdf0b108e87681eeff4a8505d94031560", 0xa0}, {&(0x7f0000004c80)="586cfbe920ef54e3e7fc20f90c4852277a8247d637a0aca0a07e60baaae59d04ee63835736c828ed2c2b45fb576461c7", 0x30}, {&(0x7f0000004cc0)="467591c54c02abfc9137188f03f9465762eb83d636e31170cd3049194e98df8dd4d36ed262f3d1b5daf3c877eaff8ae56da49de1f353eade3f23a1440704c4cf02e925eea777e7535536637af72a0f4ea2b8da829880e9020660d4a827ce2e96b5902aa0c921e3065b38521d9cf82345fa6435847d4735fb919eec3fd2c64df022f2b25fcae067327730d9fd40aa64c4603160d334f0cf971bc8d8baea7e86ccd5d324b89268d17fcb0147f642018d97274485d215a79dd991519a67a5fc5e72018e71111e04df037515cf25", 0xcc}, {&(0x7f0000004dc0)="14cc4f4bb7fa38ee331c6a2760917990", 0x10}, {&(0x7f0000004e00)="ddf38f9ef5b6c0437c7bcaae3251f67426627b267251094de632dacb377b93ee63f0fae54b790d52be1e5b15cd469f305271198db75795c3f45015262b6275e71496d210815b", 0x46}, {&(0x7f0000004e80)="5655e4fb7c2ac129380bbfceeb0b47021f602e70eac9f2de618a319de2a16221f84bd13cf4bb0bcc", 0x28}, {&(0x7f0000004ec0)}, {&(0x7f0000004f00)="20dc94a72e0049159153", 0xa}, {&(0x7f0000004f40)="fac0603aa3d70bc56a395465e5673def2113e5d91aa462b18e8482c6767a1e51f3fb4a884a7f93a36ed73e496c54b901a2371e", 0x33}], 0x9, &(0x7f0000005440)=[@cred={0x20, 0x1, 0x2, r1, r19, r20}, @cred={0x20, 0x1, 0x2, r1, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r23, r24}, @cred={0x20, 0x1, 0x2, r1, r25, r26}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0xe8, 0x8000}, {&(0x7f0000005540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005980)=[{&(0x7f00000055c0)="9870610d3607b529c609b1205684cf70d0348527f36857d022629e3622f7ad09ff70ab6b6f8c", 0x26}, {&(0x7f0000005600)="bcca45cb74d92d76369853598a0fcca81d50af3204a0875242cfcff70cccd825de468f4d0ed8abd41e7e97961eb447d9f5b352a3fdc4f511c390e548cdeb5a3ca556fb6dc6005f8cf690dc3edc355ed2c70f1b454d3124bcebc726c5ade4563980fa12377ed0ce5221b460d4cc2b7d64bb1eddbd3ce229d78ed25415419371959a8fd0599965ba8e217a2f4249cba14f861b4c06d55e30bb24982ddf21357478ed5b750d688e56", 0xa7}, {&(0x7f00000056c0)="c64aada008884fa6397df7d76d4500128b1296f7ca21876ec18a9b269373c83c013f0f4a47f25146675dfd628b1f057bb999a620db4f856ff427b64c35aa2472506a9afc69241f51279b2bb078cbac6360d37addb4acd44cec11d0", 0x5b}, {&(0x7f0000005740)="6bd36b7a961ebd78d970da97957d4708c79066307e9ed39762", 0x19}, {&(0x7f0000005780)="79667d78a3d1dac35b5d864fa18fcc76f36dbbaf84bfbf6af18e18f1cedd9d2fd9afcfcebfee2d1d825fd05314ed799cd3c7e537b9dfc117272dbfdf3e56571d984c0f0159fe62c596d246a1418b8539ca0fa48bef03c81381ef03abd7f1e79d0f83c22579d14bea74ac6eb9a345ff191d5646d3b7b6ad896b0379c2dc6f1026c564b95b8e60d2f242ce2ae2057f0a102eb0368c18f730f397128c28fe62d2833ca7308af96beeb45eaac201312b5f3a2b61cb0fba50b8720103d5b50830215e7a776f3cfabc", 0xc6}, {&(0x7f0000005880)="8ffa68e82198d2fd3bb25048025f109beb00a48a304685e15e8082a5dbb7320768eecb1c99212567a41117ad2811e740651e41377c6da66632fdc12a4bf40f19ef4c79ebe3f1878dc4b4875a4dc96a4b2469938e05cb56d62814c43f7ef48ff3f0198281499fff00cd10d1c67bc9ed9ec8edce5cdebcaa43e29e3cbe642f15596a81b7ceabe674a7cdca50b088ab4032948ede13796769ccc9171e7c36c42247aa180db8f3b1e69aefb381871a8b94dbcfbc795913e0ea56158b1d473344ad3e66a9dfaf20af361f410bb2eb804a4c9a18087b", 0xd3}], 0x6, &(0x7f0000006080)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r29, r30}, @cred={0x20, 0x1, 0x2, r1, r31, r32}, @cred={0x20, 0x1, 0x2, r1, r33, r34}, @cred={0x20, 0x1, 0x2, r1, r35, r36}], 0xd8, 0x10}, {&(0x7f0000006180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000066c0)=[{&(0x7f0000006200)="7dbd1dfac2d626f45bd46b25881d0677cccf6c510c0beae310e36c5fa9bd9abe78c914c7f11e0a237d9ad45717b6a88c002d74231f5de4feba6e6d762d909b73e1e3465058b2e677d3dd361c062911677e7da165dddb2e3fa8236c2b51211d67aab4deaad533d6cf0c51e871c19e0fe503296790df525bd9902868dc0117c19d5bbb48bc4ff3fbd9634fec552a", 0x8d}, {&(0x7f00000062c0)="4b2d2f84326c59094e24ffc31a7e8ded0c669c2e06c3031c150c27ba5a4a964438067afef3f8a0f33d32c0de92889158538490fd294bc2fc1a909a86771e28b4dcb4c93e9a8a3038950e859151f43841b7c472a195a590bdebae930523a9e34cf91c0572fdc44497cae91f2d5844537b9492add11b86fd0a63e7710408fcee4bf1d05f5c59b827063b4ec65623f434047a1f9a99bd0195b62b15a4714b722324048b42e0334427e22d6a28b2e20f0b678f27f0e0f5aa3ae879", 0xb9}, {&(0x7f0000006380)="2be7d0417085caf66e63988bf794b53a8615cb27d94887c08853515d267bdac12be83a8b5f1d6ccd1a0db2309eefb560bcc62966012cd663234aa39322569a999d543274de878d664043ec183c6d0d059339f781c97187d8b0d100d90fe9ec246ddfb8db27733adae549e5621bd6ecf2c05b075d1531f865d056e4e37dbdfb4cc0c428c6b2e83a76cf36", 0x8a}, {&(0x7f0000006440)="b24a030f0fef0048f668e978f99de7d381a75ec11afea52fa0a2337aeda253aa01faa564536c205c0768778e593739d070f0baaf8a248f71706780a44b6a07b84d3fcb1d58af4f323de233aac0419d3e1d9c8026cfab73246bb2672de5dcb182f925c7a6bf50cc15690262c4", 0x6c}, {&(0x7f00000064c0)="d67f1c114140ebbcbda49c475071af623620839190142a3b7517ceed43e7f0313abe80536820600f33d19fa517f311955e3b40365e4720d5a6d54ad8e681950b2cbc531c898ab7d47dd2f3025a4a8743a78791ddc4070fcae5cee8c06bd3b799f6d390104a43219a6308e947ee283e8ead2f19b70c594fbf00d642d1281885bb7dbb312828d56481fa1642195a5ff5afa83fbd0de56328c1dbe9640ea483321f29d0461699f065", 0xa7}, {&(0x7f0000006580)="ba9323986eab66f7f122a5a721dc998c923b073f6280b0a56fc00e215fbe9d0265950ee3758252d82c0da3b0984212b5e8c5f5f77ece972c03d2ddd9529476d7040ff1ab71454a72d6d32b211277c4e3b4dc302509c38a6c6f6da7b9cdca683318", 0x61}, {&(0x7f0000006600)="08d5c28cec6e4a05306f982f0f39392ff5218d355f41836b02941d272ac0099f4d9f41a95840f9cf19bf445444384cbe40b1b0122b156656dacf9393f8cbdad51ac7b4d9330feabd443c6cc7dfe4611af23b40317e90016c68efeee00c5554b2b6d9364f25ed67454ad159edc13c507008767c8febd3aaf37838428a4a60f3ae9f432637eb1b", 0x86}], 0x7, &(0x7f00000067c0)=[@cred={0x20, 0x1, 0x2, r1, r37, r38}], 0x20, 0x41}, {&(0x7f0000006800)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006b80)=[{&(0x7f0000006880)="fb483fac3f06da0fca15019574b30676e124ac6512c146ac00e1ba", 0x1b}, {&(0x7f00000068c0)="18968d73b3cc663655ea08ef715c6ad968d0ff6bc7b5a203df4ed6ede94194bece6df86aa40f2c1ef47e32ec3c111cf3845710ab12ab16356e69130b0d39ebc43b818515610cfc5c5c5e04b5ba9428a080a0bad3418c94eeac804f885a446d5a67a23c490de1dfe875dc7af6e96ab779b0eab3ec258e6294243b2efc9a1f5fa862cd3d9ae26e8b594f202cfe2ff82a6b7c2bb28ba29e775201229181922b64f8da439799a70a710da641d066aae08cbe61e26864190cdaca2c0a083b990de85f9539da30344f52f43e38347141b9195fdbfe9d6203c15221d4a95a5fb64d9d2a1e7adcc52b7fbdf3c87788973dc78e64a47219443ad7ecdc59be", 0xfa}, {&(0x7f00000069c0)="1ad4026bb7852f8f67df292144ea6e816463b4dc3c31f1ed696374a6f363d06c183238543d7675839ee6df734af6e7c75222a34e51f10567160a061e40992554c9d59daf2f8c96732bc35086f67c8a73caaa3c50594964fb97b3e52969ff0f9df7cd491066759738a1", 0x69}, {&(0x7f0000006a40)="98c18a5aa11cd01c7169594eae8e5854b5bca1fd8d6dad4e6c56e10fbdb0affbd102cbf5fcc6025378b7e9d5125c6e5afaa355519b965f0863a5ab20d419d8feb8d66d25269eb9552501799137db5163b106755a90aaff25c40b1f2319142b37f03182e5d8ce2c05b3396a54a2e40e8261defc7c70de0898fdc1f5f1d9a33540e32241114a4e975af37ed031b6fc7ba4ab5b0dc159f02a89cbb5147a8fc0c9c3c0864c3720aba41f625f652472b59ecb45cb2b73531df14bb0", 0xb9}, {&(0x7f0000006b00)="ae6f9803a6403c4b0a53257368f2c52fea5a4abe1e45b09e1215f1aedece796ded4ea6c24a0df850643a555e4a51b5a56ebb2091d512cda37d6c2e91a454e6e7bd17c7fdea3a1372ef80f961a6b2e166e05eee44", 0x54}], 0x5, &(0x7f0000006d40)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r39, r40}], 0x38, 0x1}], 0xa, 0x10) 2018/05/08 03:36:06 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x7) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x220001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/08 03:36:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000080)) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e6581fd726177009ebc366f7d9ce336cf45ee944e8cebb6c2deb11982814470b7d0b7f1fb254e07d597fb2b92b0f2fd6571cc46626b58912a6e17f42e083afad0386ecc0ba2cdcde2fe") bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(ccm(anubis)))\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/05/08 03:36:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, 0x0, 0x0) 2018/05/08 03:36:07 executing program 3: unshare(0x40600) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x85f7719a14b4cd29, &(0x7f0000000080)={0x0, 0x7530}, 0x10) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='system.nodevtrustodproc\x00']) 2018/05/08 03:36:07 executing program 0: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000003fc0)='/dev/net/tun\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000003d40)) 2018/05/08 03:36:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) 2018/05/08 03:36:07 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000104000000fcffffffffffffff00000000000000000000005f8971083c031240c271080096be76da472af88c2306b2096858647538ca77802fe13e11919a8a1bfa4cf96843ca33ebe6e36073d5790206d1ef95b442809184aecd04ca3e635ae3a4a12b4bb068211db476f2d9ad61c95063ad0bacdb12809d9d49a5353f830cdfb4611752c0b3a34725ff0ad17d9ed45c39b71fa4e1fd07535dbb81146e5d257778949d8e32224a949b535895df17d8e5699827229b536623a07a8683c70e799c645e662ad0e0c6d8169350d7c1d9f58dd2f6bceeb5b9542bfdc5aa9699fe2c4d0571829e9414"]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0xfffffffffffeffff, 0x80000001, 0xcde6, 0x96}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, &(0x7f00000000c0)=0x4) 2018/05/08 03:36:07 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:07 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0xfff, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/08 03:36:07 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000340)=""/111, 0x6f}], 0x5, &(0x7f0000000440)=""/73, 0x49, 0x81}, 0x10001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/180, 0xb4}], 0x1, &(0x7f00000005c0)=""/1, 0x1, 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000680)=""/19, 0x13}, {&(0x7f00000006c0)=""/59, 0x3b}, {&(0x7f0000000700)=""/50, 0x32}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/251, 0xfb}, {&(0x7f0000000900)=""/173, 0xad}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001a40)=""/139, 0x8b}, {&(0x7f0000001b00)=""/1, 0x1}, {&(0x7f0000001b40)=""/210, 0xd2}, {&(0x7f0000001c40)=""/196, 0xc4}, {&(0x7f0000001d40)=""/77, 0x4d}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/9, 0x9}, {&(0x7f0000001e40)=""/90, 0x5a}, {&(0x7f0000001ec0)=""/236, 0xec}], 0x9, &(0x7f0000002080)=""/242, 0xf2, 0x4a5}, 0x6}, {{&(0x7f0000002180)=@nfc, 0x80, &(0x7f0000002500)=[{&(0x7f0000002200)=""/172, 0xac}, {&(0x7f00000022c0)=""/31, 0x1f}, {&(0x7f0000002300)=""/240, 0xf0}, {&(0x7f0000002400)=""/122, 0x7a}, {&(0x7f0000002480)=""/20, 0x14}, {&(0x7f00000024c0)}], 0x6, &(0x7f0000002580)=""/87, 0x57, 0xfff}, 0x1ff}], 0x5, 0x0, &(0x7f0000002740)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002780)={0x0, 0xef, "1f443391283e52823168d14e14e5dbf3154356d217cd6f392fc1ebc639b45fbb7f70eb2f0969707229a71be264ab35fbc50801a2e28e1f868ee4e5e0adc550d823e6abd513143cfcc67e976b3aa89f6bc3442bab7bedd23b55ed6f563fa2a087332da7372f0df57e1b786158bc4dd2269660b300494c356a69e1210323d3fe34dc7f33cfc1e22f669f8aaf6df66b98006a2a31b842cc95c097fadcf697cc4000222465ce486bf6ba7aecab0350dff9b11cfe2366d5a8ca2f76dc49cb72b804ed0b3c691d207dac51306a660d61fbbad609ae8bb74d9c9f05563f1b923762b4be1d26c96846a76776f5937ba7ee9350"}, &(0x7f0000001dc0)=0xf7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000024c0)={r1, 0x5}, &(0x7f0000002880)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000000080)='\bc6\x00', 0x4) 2018/05/08 03:36:07 executing program 3: syz_emit_ethernet(0x40, &(0x7f0000007000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) 2018/05/08 03:36:07 executing program 1: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000000340)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x31a}, 0x1, 0x0, 0x0, 0x8820}, 0x80000000081) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r4, &(0x7f00004b5000), 0x7fff) write$fuse(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/08 03:36:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x63) accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)={0x10000000}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a0000d078cac7000200796f8cf24a527fc60000000000080000000000"], 0x1d) 2018/05/08 03:36:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x101, 0x3, 0x3, 0x0, 0x9, [{0x800, 0x3, 0x2, 0x0, 0x0, 0x80}, {0x100000001, 0x845, 0x0, 0x0, 0x0, 0x1001}, {0x0, 0x5, 0x8393, 0x0, 0x0, 0xa80}, {0xfffffffffffffffa, 0x7fff, 0x1, 0x0, 0x0, 0x2000}, {0x9, 0x200, 0xff, 0x0, 0x0, 0x80}, {0x3, 0x7, 0x5, 0x0, 0x0, 0x301}, {0x7, 0x80000000, 0x3b, 0x0, 0x0, 0x880}, {0x8, 0x80000001, 0x7fff, 0x0, 0x0, 0x200}, {0x4a, 0x1, 0x9}]}) 2018/05/08 03:36:07 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x7f8, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[]) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) prctl$getreaper(0x2f, &(0x7f0000000040)) 2018/05/08 03:36:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000028c0)=""/4096) 2018/05/08 03:36:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, 0xc) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x242000, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000200)='-', 0x1}], 0x1) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000000c0)=0xf9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="9befa3202105a8d0239239b221fea236", 0x10) 2018/05/08 03:36:08 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000180)={&(0x7f0000000140)=""/49, 0x31}) keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=@random={'security.', 'keyring\x00'}, &(0x7f0000000300)=""/3, 0x3) 2018/05/08 03:36:08 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000000980)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)=""/55, 0x37}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/190, 0xbe}, {&(0x7f0000000740)=""/187, 0xbb}, {&(0x7f0000000800)=""/101, 0x65}], 0x5, &(0x7f0000000900)=""/72, 0x48, 0x7}, 0x0) accept4$vsock_stream(r0, &(0x7f0000000a00)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0xb, 0x0, 0x0, 0x0, "789fa41733d94459d2cbf7b72c9de8cd4758c8765246a2c451ae702c38b875e9c67795fe30945d7883a7523a"}, 0x0, [], {0x0, 0x1c9c380}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000009c0)={0x0, 0x9}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a80)={r2, 0x7}, &(0x7f0000000ac0)=0x8) 2018/05/08 03:36:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x88000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd2, &(0x7f0000000140), &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="00a400000000000000f3fffffb0000") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) accept4$alg(r3, 0x0, 0x0, 0x80800) fchmod(r0, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x211, @tick=0x8d, 0x7f3, {0x101, 0x1}, 0xca, 0x2, 0x7}) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f00004b5000), 0x7fff) write$fuse(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x1) 2018/05/08 03:36:08 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/100, 0x64, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r3) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x63ca3dd4}, 0x8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000009080)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000009180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000091c0)={0x0, @multicast2, @loopback}, &(0x7f0000009200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000009240)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000093c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000094c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000009800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000097c0)={&(0x7f0000009500)={0x2b0, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x70, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x9, 0x1, 0x20}, {0xf0cfe97, 0x200, 0x8, 0x5}, {0x6, 0x9, 0x6}, {0x1, 0x20, 0x1, 0x8}, {0x8, 0x7, 0xe3e, 0x7}, {0x6, 0x5, 0x4, 0x10000}, {0x7, 0x5, 0x3, 0x5}]}}}]}}, {{0x8, 0x1, r8}, {0xe4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x2b0}, 0x1}, 0x84) r12 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r12, r12}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/08 03:36:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1000000000000005, 0xb, 0x401, 0x3}, 0x9d) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={r1, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x200}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x48000, 0x0) accept4$netrom(r5, 0x0, &(0x7f0000000100), 0x80800) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x16d, 0x1ff06532456b1890) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000040)={0x7fff, @random="510154f39ae2"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000000200)="fa", &(0x7f0000107000)=""/78}, 0x18) 2018/05/08 03:36:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000014ff0a)=""/246) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b3a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1f, 0x10}, &(0x7f0000000140)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00006f1ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/08 03:36:08 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1101}, {r0, 0xa00c}, {r0, 0x1}, {r0, 0x148c}, {r0, 0x90}, {r0, 0x200}], 0x6, 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000020000000000b76400555d324882c8825269ec000000000000000000000000000000"]) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x10000) flock(r1, 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x4}) 2018/05/08 03:36:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="8a040000080000000200000000000000fb7918d1285bf15c1073606f77f24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:08 executing program 6: r0 = socket(0x8000000000015, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000000)=0xfffffffffffffe31) 2018/05/08 03:36:08 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x200, 0x200400) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xcf, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x4, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x6ab, 0x3, 0x2, 0x2}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xeb}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40505331, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/05/08 03:36:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x1c) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="d447e5cb558c8a"], 0x1) 2018/05/08 03:36:09 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1000000000000284) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/05/08 03:36:09 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x405, 0x3, 0x0, 0x4, [{0x401, 0x0, 0x3, 0x0, 0x0, 0x8}, {0x4, 0x400, 0x3, 0x0, 0x0, 0xa01}, {0x1, 0x0, 0x7fff, 0x0, 0x0, 0x2000}, {0x738e, 0xd601, 0x8acf, 0x0, 0x0, 0x400}]}) 2018/05/08 03:36:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') ftruncate(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x100000004, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = eventfd2(0x0, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x10ed5d) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r3, 0x3}) 2018/05/08 03:36:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)="690700000006000000a6d29955e2d1b4fb3ada257fd039b66db6cb70ebc93e5a85e06c99ca8cefeeeda3fe9a9f8bf8207ad86f859b8fc68a4a52e3795c909dcd7ee1424c4ea41316ad3b6eefb75476ce38adcb9488a1ccebb7fedb2f37f0d8f5465e485ed485268dbbd2737147bab0f57fb0e87077e04ae37c9131d9a09f7106", 0xfffffffffffffeea) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendfile(r3, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a0000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000ac0)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x57791598, 0x4080) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) write$binfmt_elf32(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x8e5) shutdown(r0, 0x1) dup2(r0, r4) 2018/05/08 03:36:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_score_adj\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x100, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x25a7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4f248a31}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2e, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x24000010}, 0x4800) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:09 executing program 3: unshare(0x40600) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b81fef)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000924000)) 2018/05/08 03:36:09 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000001c0)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) fstatfs(r0, &(0x7f0000000100)=""/158) [ 181.266789] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/08 03:36:10 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x48230bc5, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000140)=""/227, 0xe3, 0x40000000, &(0x7f00000000c0)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 2018/05/08 03:36:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x98000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/3) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getegid() socket$alg(0x26, 0x5, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) alarm(0xd9) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a00fffff2fa798b48f200000000a1fbaef3"], 0x1d) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r4, 0x8000}, &(0x7f0000000280)=0x8) 2018/05/08 03:36:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r0, &(0x7f00007af000)=[{&(0x7f0000000180)="480000001400190020ffff7fffffff560a013b850e1de0974881000000fe58a2bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) signalfd4(r0, &(0x7f00000000c0)={0x8}, 0x8, 0x800) 2018/05/08 03:36:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="aa"], 0x1) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) 2018/05/08 03:36:10 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0xb, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1353f909, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/08 03:36:10 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000008, 0x5011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0xeb96) 2018/05/08 03:36:10 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="75cd6b22739d276df6be7763bb2401383f3420fbe09317bae22fc467767ac1cf7f500626afcdbeced2d7aee71da8030000005c71ccc981736edf1d54b91af24a6de06e8cfcd11d4234700509f30000000000000000000000", 0x3e4}], 0x2d4) 2018/05/08 03:36:10 executing program 0: perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x0, 0x7530}, {r1, r2/1000+10000}}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x7fff, 0xfffffffffffffffe, 0x8000, 0x1f, 0x8, 0xfffffffffffffbff}) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000100)=0x4) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x440100000000127a, &(0x7f0000000280)) 2018/05/08 03:36:10 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2800) setsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000000040)=0x9, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 2018/05/08 03:36:10 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xe7, @multicast2=0xe0000002, 0x4e22, 0x2, 'fo\x00', 0x4, 0x7f, 0x11}, {@multicast1=0xe0000001, 0x4e21, 0x9513a3c5c2bc2e31, 0x1, 0x5e0a, 0xfffffffffffffff7}}, 0x44) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010200000000", 0x24) 2018/05/08 03:36:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101069}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000617304000000000000000000000000009500000000000000aae7ca9e4887e690227d3600000000000000004cec78914ef13e152079f4a44c73bd9cdc131a1a99b47524fd830bd65100000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000000c0)={0x4, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x108) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket(0xa, 0x1, 0x100) 2018/05/08 03:36:10 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000010420000000000000000000000000000000000000000000"]) 2018/05/08 03:36:10 executing program 0: syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000016c0)={[{@subvolid={'subvolid', 0x3d, 'eth1&'}, 0x2c}]}) 2018/05/08 03:36:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x4, 0x2, "7dd7"}, 0xa) 2018/05/08 03:36:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x3, 0x40, 0x8af}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x100000001, 0x9, 0x10001, 'queue1\x00', 0x2}) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffffffffff7) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="d0", 0x1}], 0x1}], 0x1, 0x0) 2018/05/08 03:36:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x3e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x8480, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xfffffffffffff66c, @dev={0xfe, 0x80, [], 0xf}, 0x7ff}, @in6={0xa, 0x4e21, 0xf8, @loopback={0x0, 0x1}, 0xbb01}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xbd}], 0x80) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000005c0)={0x1190, 0x1e, 0x102, 0x70bd28, 0x25dfdbfe, "", [@typed={0x4, 0x17}, @typed={0x8, 0x25, @fd=r0}, @generic="0ff0c83af65ffc243f7642592e13dffa1ff91606baa9fa2a29d962aae515734e06ee8d58d368fdfe963888161f9c5ac18aa1dbcce2078146bc8eeb23d9846c016e347f451df030a1bcba26c45c85e7219accaf35fa712e7f2029a88391f0baa33a99471ae2ad9f11f95fe5f565ae6905f826c8147e3c7847f8c7b638c36804f2fe88b533fbcb321575de8d3f35ccc3feee37196e0881cd6e85ce3ad928a90dda42c6f3b3d4b5bdb9179265f2cd6d57f2f2e8c81dbc820b587e24c093b98f", @nested={0x88, 0x1e, [@generic="e0caff21ba81753e612a34e8a31af50dba0968bdbb01867a2dae4d77b3596e785aca83a2c8dafa983e8aef7cd89a3e726f21e9f9d483d649240041c13bc3bc5ed79d544c420dfc65a0044c6defce72829f2636743fa1e7e290f7cd9b8b7dc602d89b3cc0d3c5", @typed={0x14, 0x1e, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x8, 0x67, @pid=r2}]}, @nested={0x1010, 0x9, [@typed={0xc, 0x73, @u64=0xfffffffffffffff9}, @generic="7374433a3cc3dc8b41d45b34733911aa8438630a51760d7538cbf57099b5e7c4703d6168322d8b40e858ce904e4619a01f412f7704906013bc5c16a2ab275a6c4cf7b0adab307b14e4a91ddc44c67e5b38bf9b24a8f4fbff2dd92d5e37d8812d14c61c3ec2d58ab6783346ba220b50d73dd60be804e26a6f46b02b53b17f8c400c13adbc3603fb2255155d7cda619f20a318949583c53f2cea7f6064015a99fb281559f4cce316802cc927465750be31abf6f7b0ddedb7c242da83d31a3950fe4898d0f3faeafb4d92a19d4e42de92c3d9df5a58c1f3c44d25f2e02baa1982aa69334192abcc25e882f078fb43928187ad0feecf04d6f6bfee85f154ef625342e081bea16440b1078e8ea1cb3f4ae0f276c17b31c8949644883f6b93bd8958ae0546c305e51e5814f67e87835bbd8e6c3072ab95e8774a7c70891588b613a29f8741dbfc263a8bd2413b7c3f4a2fb94b26f0324af5c61329b3f6a37dc2392c2dc53db8c1edbd73377774d2f4146f9be93106c4a4f3f5d156e98ea8244862401c9b3cc4430173eaeb3db435fa8d8aa7354ee65674b0e9d8b1df0f2cefe2cd2e0d77950a7d5da182c23843fe8524941429e032ece4704d443470c0300810567178b2213558db11d65bdd38e83ddd83f60bffcf12fda24862aea6011af719c6805b9ed37799e2b06f9de76464504d9412562d3f7c6693ec8d61ab3f4f509997dec494aa748fd35143e58d6007907a26d792e3c8644e9932dc3c84549079677b0ab4b708e485c62782efb5f99dd64935f158aca55e85065f56a2dbd5980c865f47df4a0fae47954769aa2f4e361eade6132a3d2f8f15f284ceef4a34171c3926312cbf692a6e0ed15154fe0e2b16b6d4e4b16528480938fa33ab026ce56caafc340c27926ff7d17f36b9afb71ef76a61025f5ecbb3c9d36186a6475356e121e8f7f42dfe9402a52cfdbd5bfdec71b6612867cd12bab37159a0af9c65a1365da6c129f0fc71aeb9fa04bd67b77a5213602eaf4ebd09393a45811c0b098b99bd69c3021fad8c49019d6ab8c3047ef459b8e623733269fb5f22dd5a1c47c965abe78f3a6b8734484aa96cba2bd385a6a157c88abb8c5b517d8b1486c0103422c9ca24202ab4bb5f39957f6ede21a2d357f93fe4931261a5798a75a7e1952547efcbe05b8cee3809512b47d99354d1db9e08e6f4ee39dfb31e8b06573020a225800029f4abfbd1f455a48c5c7eebff56661a18a8ed3b9bf303a416da9369a2e9a00e83eaf7282e2e28900f2a2a89ef40293868657ed228576f1bfba743c43fd50a0d0089a139c7d9035f33c8e1c493a110da331de45f4989c8b855b1b3fe7bafaae38eeea585d4a871e49018246e5ab6a6f98ff330b5a064a48a51ed4b10dbc2b4537dc9eb13000aad2530bfd041031924649e11e975223c32da4f4ac7f0f460c188c55db97eafc79ce1e5159d1bccedfabf116f6d576ba4968edddd7b5bdb95fd13d07aabf0e4366353e6f1bea84e11a5c0d624ef3db15da79b43266ff819bc99d854ddb80aab4355e9275c0c46e573dc02220e9b0854cbf6df8df218e2a46a737dcc7b9f62c9b304627094b838b11c4b57920cbc104a6a2631e010b10f6467d271ced0b0d2c0611b8593cbd33040ec1e91672f8f56ad348d7f33eaffc39676a07017b2742c1abd9ed8c62af57ae2ecbb1e373eb8304fba5dd14f7efcf9e1cdc84207f3870fce575b1a0c54bfdf1432848f94f417ee8e0ca2a490938409db04b2da05b6859fac72e4db4400a469074624b6b3db949edcd46b33cb7813272224021b59cb107e78c7682f97aa48b462abc1eaef9270733221203d91817a3f512a94bce8016cdf06249f9a4b4595f6aeeef52bc21e38b42a1f7be570f1fa4a420b7b69c2f5d17b86b3fb1253072aeeed72747ffbc80f21050a66334344a4d5ac905b6b3c8d95cf509e746299b9c69d8946c23b078807fab4463e18e831a5ec5a7be77077bdc0786f8300a6a0be3254e2bc60115561e2117739ec902d7560f9782fb8feedf31ec85fff60d558c63ed09f347e866505ec54e03949a530f74b979f63ede412e3398a24a55eea2ecd69fc4f47e7e0eaf52e2203d2fc71f4a0be62c8b44007798c1c451cb69db1cfbb1d744a043d1a3f8389adf61b8ee08288c4e43e1153244055155c77df349ffcad3ca6c932ff35393e2b5a07417fbee04ba9c4630d8e50d89418441ba305b155b5f0d5f5f72323af18b60d44abaff088965570b8634273f5ad3239bed744aca44132fd6467701a7aac6bf3b8b98d4b5c1bf81e4eaefa3addb547bfe8a2ec4b48e16071c2a7506ddbaae50074e72c52401514a133865992b5b378eb30179a2509a7d9f3fe003bbd9467fb72d6171e43cc10b74b107b94b5ee0e6c8e55cd2314ed39bc456d5431da0c88fc729355deeec871a8e33b12b14a020568b507e49bba39e82ffdb4ebbb80f1cff383f54bd73ffadfdcce6321b9b5b19bc7ef831e58903cc8d1fe4ee746a83709e2ca7aaa35d09cce7eb3eaeb7555cdb4b0a46b95f4550b7702a7d1fa2f8a63f8856416d5b1831ef8a61d7391750629c04dfab1635b8c13a02abdf6e79c2244ef82a751be489644dabfcbd9a8d228da35b7637f2886f4f12d005cb7dd19f64e894b0f0e2a0b1024b76955226682cae68b2ae3bb21e824f6a5cf5ac91099e9cd4d287ae008df7dcdc320b19c5763386f478aec2513827897d50bc39028b21cb1ee68a20bacfc0a1704f11cff7a6afeb366e38226d229724bf7fea4be85fb907efe2f7299bc006658910e68d6c8c06e68a2574c1108b878a78e0e3229fd4db9d309ff1cfc46fd83ebdfd58a799b5b323eb2486307f5f178fe2d34be8ac4330f1794ad3f2970ae85059dc2492e06e5339c55d142cada7f8e97da9f1ee86972db5aba0890deb53b244c560fa20abedf426d9c83aa0a75bfdf5088f4f6655b725ffc57e250cdaed4502cd203f37236ee15af61359f5eee701752624e0ad016c311ac64e3ae7f0d08087db6123e6e0a02594b64e5c3ee42ca07bd605e3287219cbb0811e532243ae0c96f9f6932675860717ee592441de6b93433be9816a9bf7a13512554ce97d4040a0eed46c426d39ba7c9e327277a5058a14b490155837094e4aa1e5a9b3bb31e868d43154d53b8bfd945c6bd171485084948b903d10f26359b194da2cb333e5bf98dbc2f41b88390036d4bf53034966c062bc5d3d48bb558f09a39251e7a2539be88b579443a1f7a221d8322030d4c849cbfc2e32f9e60e0f2bb98c76597a9c847ff40bedb309ab474e0c3701075796f750d7b54c48ec63ed011612078f6e1b4babf2c5658171f1023fbc346666e253e1118fdd151dab8df251f912baf4a94bf0ce6d01539f5466b91c55c094f4373631380805de3399e956552d1c9fc98a0c5e800637ed1c3fc28c57c550c979580c7f46a9a5d5f1a037aa561018ce302657cfe0ff28971be7be855490989d3f61dc9f5380e4afda140c9ea3115f2355286607c58b59e23bc063a7a70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@nested={0x14, 0x34, [@typed={0x10, 0x72, @str='/dev/amidi#\x00'}]}, @typed={0x8, 0x58, @u32=0x5}]}, 0x1190}, {&(0x7f0000000100)={0x18, 0x26, 0x100, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x4c, @pid=r3}]}, 0x18}, {&(0x7f0000001780)={0x280, 0x29, 0x110, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x81, @fd=r0}, @nested={0x12c, 0x11, [@typed={0xc, 0x0, @u64=0x8}, @generic="5aa7bfa3984b91f2c71c146bd8b9d5dd71eb7df3e95d2c", @typed={0x8, 0x86, @pid=r4}, @generic="946e53069449071d1a71f9f8ab920027c4af5e7004fcbab57dd52196d2266b28627c52a53e33f678c541bd16df540c849597bc0d2a0d9907751c6d39cfd9c0869d05b8e0d41dc8f13b19dbb26e51af849777ffe990a076f440703abb9f90d05a1edc534ead1263e68dc18afbce2749c8ebc8ed061bb89e7f00294a794e6fc7b5a3bef7d2f68049d71770dbc2", @generic="f928693e414593c80793ab10f097fbbc2d6703c40e905612c092244930b30b9988db6d9ae65cf06d7784f10f0169d74c43115fdc7c302417afe8e5a89340448d57b7a5eac7ceac707618613e547f887e775574a15a408ea7abd6ffa633c7", @generic="fd95f47572b192bd", @typed={0x8, 0x1b, @u32=0x9}]}, @generic="bd8d290018c8b751e8855523e353d4c3c96ec57f55f145e1eea2a4bde39f094cc4374754e45ed928e0b19caa", @nested={0x110, 0x27, [@generic="4e2fd5f77dd90a1f52ecb5f5cad4f8a7e4816036c062cdfe29105c5facf6129520c22ca778d1a2c49f3ff5370302fafdde439f0d094116450c9546a340e3eea5121b7812e9116a29389bbba2ca54e0a8974206bb1a9311447936a6458766ce889dd87303f96e835a3778aad468d9ea29ce452a6544ef32ed7d0ecb9cd2becad7d16cc0f166ecb33e78f7bc55381a0c57548251b2a4dbb64ac16bee748703533b3a59bdd75acfc3a871d277277247efd5819ed271461d93edcb9343ddc7570b8973", @generic="0520c3582dcc9f5a0318cec5db7c8703177b32ffad4ee2f61e6d", @generic="ceb00c8e1c25ebf802af3a0b330a72ed59", @typed={0x8, 0x7e, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x81, @str='/dev/amidi#\x00'}, @typed={0x8, 0x73, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x280}], 0x3, 0x0, 0x0, 0x4004000}, 0x4000004) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) sendto$inet(r0, &(0x7f0000000300)='U', 0x0, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x7, &(0x7f00000002c0)=[{0x1, 0x80000001, 0x1}, {0x5, 0x1, 0x101, 0x7}, {0x6, 0x10000, 0x800, 0x345}, {0x0, 0x3ff, 0x88}, {0x7fffffff, 0x4, 0x1, 0x1}, {0x1, 0x8, 0x7, 0x5}, {0x6, 0x100000000, 0xfffffffffffffff9, 0x3}]}, 0x10) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x33, 0x40000) 2018/05/08 03:36:10 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fcntl$getflags(r0, 0x403) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x5c, r1, 0x408, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8255}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd0}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 2018/05/08 03:36:10 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) socket$inet6(0xa, 0xa, 0x100) r0 = syz_open_dev$sg(&(0x7f000001aff7)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x100000001, &(0x7f0000000040)) 2018/05/08 03:36:10 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x34d, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="c772e57e1d7b0a3578336952f2ee708e9a374529d88ae6a0c1c6c5db62f7aa30e98f832cd8a1bc2e0c08b36c46596feb967a3298da3a8080b5c4fa34cc037ae8ab5f5b2ce911668fb3081d6b22a4fa110175ab7bfde79c91cdcdaef88499a66c88f99d7d3ffa5fa74e600cce67087f1d0d86d49d67e3aae80fcc0c64900e01b3156a8e9e428436fdd2736cd3b25ea99c4ba58f03ba2b3f2fd7e285337bd4f0dbac8b815d4fabf2a6930021f342611d73e54439903a4f619b99a4455651a38131e6c376", 0xc3}, {&(0x7f0000000280)="7a0086ffc4d171209ab5b8ab8323ebe891c1a7ed1cf78ca75d52612d1d5e478aa53c81802462c98a4c4c063421bdcf8de2128173241c2715a1eff769aa2927f9aa9eeb9897ee3f3fbbce97706934b5cf4095a4e270d4e9900e7e09cbb5d610551d2fa8", 0x63}, {&(0x7f0000000080)="e9d151e644e2b67654b143716ef1ae6e", 0x10}, {&(0x7f0000000300)="93f63c53da3541e58a9765fa6389102860ee2f0565e12fdfc5bf4ed5eb782cdaec727ee5c88b93c8283c1e52cc893264da99e53749abcc4d8a193cf459cffaea7f30a135a7b447fdb6451e43d4977f08068c4d3cae2807a689144b992aa3d2a6ce0b1ffb", 0x64}], 0x4, &(0x7f00000003c0)=[{0x110, 0x117, 0x9f43, "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"}, {0xa0, 0x10b, 0xc0, "423e9481f36ef246dae5f282e6417931eaab3547ef7a1de460d7e628993d418b1c870fd7bff6ef7368787dad910cf9c2976074668f8d87ec531741f230998648bd6b20f96c3cbb5c5c2af7824b649a445dcd5ad1078b901b92fbb70a5d8c9fb733dec78082147571c1e84e762777d636fee9245ab7ae9efad4a079002ba182a742212f7b636fc5e6d8e3"}, {0x90, 0x103, 0xe000000000, "8e3b4f2155073b21cf8d8e69005d60a62992132bdb6fb4f638ac7dad1c86c4cb1b7cf6382160ac002f8df074d737dc3d5c2d4765cccef31e0b8982b7d0f10163b67ba16780451b7e1c175c39f6b71271d0377f42f76df0bfd7b99d31295e19f82c393b87dbdaccea1baf06c58f77ce21fb67caaee5ac034b9bc661"}, {0x30, 0x0, 0x3, "3b2eb38e044b279f8e17ea659d15010c8edde03bf8d13bcbe46e3ffff6"}, {0x110, 0x1, 0x1ff, "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"}, {0x20, 0x108, 0x7fff, "7775ae51362b886b737be29c"}, {0x58, 0x11, 0x10001, "3767dff1854ee57458e1d6dafedcf76f3e92069d4c423e6a43bfccd6a85ef00ee303edd392a7fadad765ba069fd8ca6a226022f994d195ddf724df6d5d1d0901f01ab85e1822bfa1"}], 0x3f8}, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/05/08 03:36:10 executing program 0: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2000000000009c9c, 0x20000) 2018/05/08 03:36:10 executing program 6: alarm(0x1) alarm(0x8000) alarm(0x0) 2018/05/08 03:36:10 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x10000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000acd9f200000000"], 0x78) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x9) 2018/05/08 03:36:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/08 03:36:10 executing program 3: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x2c7}, 0x1}, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000001040)="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", 0x1000) 2018/05/08 03:36:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/raw\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x7f) write$rdma_cm(r2, &(0x7f0000000900)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000008c0)={0xffffffff}, 0x0, 0xffffffff, 0x3c, 0x1, @ib={0x1b, 0x5, 0x2, {"b0b94567a013715c8649ba22848b2b45"}, 0x10001, 0x5, 0x10000}}}, 0xa0) write$rdma_cm(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB="f8000000780f510a6e821914ab827e6f66b964e34024a837997a95da68552b4de1c10a852e875eff590de3c0fe62a11cfe1c7a6303251f6617231ad3116d64c3585fa301cceff7a6c81900e247793e00c419a5934882d848efe220ffa9cd73e3a1b7783d6a9c60b95f1aa783876c"], 0x18) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x80, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8341}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendfile(r4, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000940)='/dev/uinput\x00', 0x101000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000980)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x18) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000008c0)={0x4, &(0x7f0000000880)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000900)={r5, 0x1}) bind$inet6(r4, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r4, 0xffffffffffffffff) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) sendmsg$inet_sctp(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="8eb3f6505afe832cb5f2f28e21f256538a6ea5f3dd1bf596aa2f85b380bde59f1b475a12cc80565717060d92ac2669a635607c05ab219f1a31", 0x39}, {&(0x7f00000000c0)="b1bf126df921627432ab562538d0b829d50086236fd8848a27ae0d246328ce29a6ad2702bb1060c06decab66c447fe50891d204638", 0x35}, {&(0x7f0000000180)="0a5a6a0715be49cdfb3f87e7f70f98f840fbac21b15319fe1108b26afbbb653195b437a7db8044cb5ab38999e8df1eced141d1a7f0da8d1ae6", 0x39}, {&(0x7f00000001c0)="8c4d41065ac004f605ebd56a38f8561a12324d60ac985146a0bb85ab4394ad2da0f68a92397325ebed0cd37464a91a49c78119505073ff56", 0x38}, {&(0x7f0000000200)="2c9a04606a472f3c25c8ce3e6f19dbf6f84e84da54848aea5f042fcc9be054d65fdd55eae49d41fccc6dec3289228d57558d1f665812429151c8f7a7c5705c283bb9225cebf5b89cbca68bd1a471cb373328b6bdc6b10a8721c26d4d8c7c02f09e53dbf2ef91044a0bf978baf7279bbcf6d5589ffa5cc78128136e01fff3b1a4280d", 0x82}, {&(0x7f0000000300)="f053a0c69bf99c6776a8c7cc34b07afe76c4376632dd4008ee9e58f26e282c99eea1f786a1b2d9a2336b685102fca8e319100be6464fd6cc3108625067b27d88c2de8c0b18772ea2857c5bb368503c6b1d07c0f8c1bce8f6a61e4c840aebfebb94b1634a992d5131e736baf89c5b854271a59ddf88912f86b6635530cb9f4a0d070b57ab850723e21afa3095e8e6a1a43934b1529c47c2621004", 0x9a}, {&(0x7f00000003c0)="1bd8bce1f85d867a05186247ef5b82a802590d4536f3567dd97772513dad1054acdff9e6685e4e960f13bde8f55b609e1dd052c100276dee66b706b4098dcb9f8f8af980150278a90a075909aa62da32a2a1c20354dc0e3ed9bfefc914f6abc872e8c8e6c1edb21a0b96b861df1ae9484e5793211bad393fe1e253ae34f6fe1ee33bbd0daa9d2ddd9b935946b3103d72242c5dde59010ff1a703270c4d8a90a021bb257ee4a0337abfcbd9fe7b3e2dc57936dc2435e9e0481c78389c8e31e220fb67a1c5893e4ef96afac74361ae340bcdd7e6", 0xd3}, {&(0x7f0000000580)="7ca872e2926d4ddd08e80d119b6c8ef5dba05845b926e3bd5e3fd67497f9fe96a0f437ca53d965b3c2eb0b2202cd7ddcc681f358f708c65815f0cd3e53d112fc0b8fd3", 0x43}, {&(0x7f0000000600)="b1b38d8f16075346edbb72d7e9e00f13ea973d2abae3c8108913302fdf68e65f86bc3eb3de8c382231bc09306392b734f575cee584c3ee13654d049fedd8ad39d4f4e9ff39390ff78ca6a096d9dbabc5f179eba24e0155914f20f9037f04e3023d7ed23b42240170b37e16d44af6e66db4f820ff2e314799f883beb4254ea009e0e6c2b600dcc6ff1e4d705d4c1aea20be1f33e9478675795a20daab215b8e2eccd8f22ce255d3e6d1cc78d5b07c41b8e0ae", 0xb2}], 0x9, &(0x7f0000000780)=ANY=[@ANYBLOB="18008400000007000000ac14140f0000000020000000000000008400000008000000fe800000ff01000000000000000000aa20000000000000008400000008000000fe8000000000000000000000000000bb18000000000000008400000007000000ac14141000000000180000000000000084000000000000000000ff030600040018000000000000008400000007000000ac1414bb0000000018000000000000008400000007000000e000000100000097699112000000010002007f001f00000000000000"], 0xd0, 0x8bedbeb387ab48e}, 0x800) ioctl$KDSKBLED(r3, 0x4b65, 0x2) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) 2018/05/08 03:36:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) r2 = dup2(r0, r0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000100)="a9788db5ec8102a83046332625f0c3d4ac6032d09695391d95fb381eab0d9a2fc35dc3c08e5280960d405937fcad9b33cb8006c84e6566c10145b1c15cd091a4c14b3904945dfe85b4a852c600e6e9c618c612e19dae562031f2bd2b92eccddcb2fd4cfe692904ca10bd928ea4123e1dec760addcb4ffbb0a7fd97f48a8d1abea7608bd5309f1f", 0x87) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/05/08 03:36:11 executing program 0: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80, 0x800) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ptrace$setregs(0xf, r1, 0x5, &(0x7f00000001c0)="4bf14a7ba6cf399f844acd63fdd5dffb238579ddb58207a1407da989e9f485562be3595cca1d9e109399494ace1dcfd061426403463f77bc5f5d787508ee60e143ae3860e2e248ceeb2595586158cec2d27d36f83077f9bc0af1fb3d4e331f6d281b555e513072e2405861dba1b427e8d1aaa7c15f2c971717d47a1c37e6e7181e2e2e67820749e611ba18dc86af8928b695957668b9ea9ba3678602e5ddcdee81873c0f1a7418514f40b92ddf90c1152d778ed9") setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 03:36:11 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x95aa, 0x5}, 'port0\x00', 0x12, 0x0, 0x8b3, 0x2, 0x3f, 0x5, 0xfffffffffffeffff, 0x0, 0x0, 0xffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) 2018/05/08 03:36:11 executing program 1: nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000240)=0xffffffff) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100)=0x100000000, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="409d9d05dbea015ba6390387abee749d6e2daaab3cf19f5f406a75b6650c00772adbe82b58972b144c4f84053cedc17c3750bb9903570ce15cece5c66f1c6e298e5e58561ae9524d1a06cdf6480aedaf10245b28eedd7c452329adc1df73dd2fe222af2d9f5be03feb60dca6cd9e242606b7404b398dc31bd72a9767665887dd925bfe7b597ef02d9c959af241a699633e61174b73aa4a84bc8ead7798b3964f6ea793930189cb06"], 0x1) 2018/05/08 03:36:11 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000002940)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002980)={@dev={0xfe, 0x80, [], 0xa}, 0x2f, r2}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xab) 2018/05/08 03:36:12 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r0, &(0x7f0000000000)="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", 0xec1, 0x0, 0x0, 0x0) 2018/05/08 03:36:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80002}, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x90eb, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0x2e44, 0x6}, &(0x7f0000000100)=0x90) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f00004b5000), 0x7fff) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x5, 0x100000000, "45e54b09b21775b5b30dd2c1cd41bade9dffda52bad5c59c4f4dde162474cf030fa37d54edc774793dcd866b4d815677d6fb37b6b5c981bcfa3bcb0dc88b3c", 0x30}, 0x60) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a00000008000000020001000000000000006f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1}, 0x7) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x210201) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x3}) 2018/05/08 03:36:12 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000010400000000000000000000000000000000000000000000"]) 2018/05/08 03:36:12 executing program 7: r0 = socket(0x0, 0x7, 0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x3d3, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xae, 0x0, &(0x7f0000000580)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/08 03:36:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) unshare(0x800000020000400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/05/08 03:36:12 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "ed42308c89f5b286453df8fd39cc912287918b62c4aceaad4678b75d4c27182ad03e4ab1b4cc32aec3ad824e95763d5b7c8bd3ddae9b3d186d32a656b9a37c366b321e8d8f7d8720d217f440371232a4"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x100001ff, 0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0xf7, 0xb1f, 0x8000, 0x5, 0x7, r2}) 2018/05/08 03:36:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB='x'], 0x1) 2018/05/08 03:36:12 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001800)=0x7, &(0x7f0000001840)=0x1) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES64=r1, @ANYBLOB, @ANYRES32=r1, @ANYPTR, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="d3fedd4969a740b3031d9f2cbc05a510496624521bc4f09fc3fb90bd", @ANYRES32=r0], @ANYBLOB="eacf"], @ANYRES16=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="110bf002ec1b1a4cb9098e9fdefdd76b051448a7644a068ff3435a4bb72565b420cca88f36d8e6b9c51ccdd6f372abd1022756ce0cd02e8d9e51508ea85eff22cf6e835b5905bf16f7fe53db47383f2874d2c73aef61ace0a34d190f38407759bbb1e5dc66181c778385fcb5fda7e4a2c31f6565f0fd995b5df58ca8f03c709f6e68d613a1db5a8030d08cb71c017a15f16f3d6bf7cd6bf680d8509e8410757e085dab8700f3335a882dbd674f670de0826b6c38cef5308aef6dd3735a4f9ef31115ccba8e8c94c82719", @ANYBLOB="7ad79c54fec109b6d718f4a8088f77881b23f1f15639d90e72d6a52e9820f0e99205015ba675a6dd64750df5f86ee3f9bbb75a2b0429f38634f6a2d328412137abea82363dd5ae12ed83c882b0f62cb57e4163a0316141b63e6fb17970c88a6623ab027288853a1b45e6353e6c120e24bf8538e80cce000f3b43dad1ef8d78b7abadea4814c4035d0d74208e4d679f17cdf84edc93c1bd1aa3549d0bb803ee29a710b3950e4406476a2ab2b2021a247e238ceb7bfffd2746dcc195247db7186a04e09b9ce5946ac0c36249a892b5fe91b073bd4f762069ed5e3f846b57ec4ae99d3aa8efa9e4e8ca7f92629770e121", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="8ea1eb702eea5ea7a2e46c0b1a5d80f6781620ef1b26e643cb218f2c98551b9b17768ff44f448ec9e66a4ea643a2f3346216af105cebf647143301a2d5b11c5733844e44b8ad3323dcb135ea65a80802d1f6dba560aa31d8cea2864c07cfbe9866d19172c69d937c5e379f0eabaa5d7e23b59610f4466bc8bb4cd8add856e03586f839fc"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="c9871476bff63916b11e775a2e2a1ced469cef38fd63243a2608213248e06503ba138e5c31803d9e7bdf2d24efcf7fd90d962af58e13d2ce0af8746960e6750c5f776a27b0091f41ed6f7fd95a47fc6efd36d0d9e88f17b10fcb9a3ee2d28566258a60f7f55ad5854a00e7f615e79426dec826d048dc8e912fc284f7e2832d93616b5bfe150bbb80adf5b8012748a2d70c1ca0fc353a5efa2366c0111befc62e785fba0dd24316d5a736d64dbd8fd41660c3f8d7c9809f3a70cbe2a647a158c29f074b2635f17def79f23dd029ea73bc95db81ce2dcc649002dfe8b2416e", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYPTR, @ANYPTR, @ANYRES16=r0], @ANYRES64=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYBLOB="7fb89dc35296edc58de071053415747296acfccbe7289ea23fdcde2049a2c4de53d92ec565f06477d3abb9a9ef69ddbf91ceb90578b9c1c563635be18efdcd1b62de9be1d2dd45", @ANYPTR64]], @ANYRES64=r0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYBLOB="a8af9c86ca2f1fb57c51d5cbb21f37499bd5738fcc9b148c049fdccdb42a99a91701b8a50254124c47dab5d70b83191c5f3a46fe664cf69afb9f2540705801a9b9fda168bc905e4cab5bc8e881a6457d73dc1117169a63fc7c27fe9f26c938e42d71f6588d48b5"], @ANYRES64, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYRES16=r1, @ANYRES16=r1, @ANYRES32, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES16]], @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES64=r0]], 0x1032}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000017c0)=@req={0x1, 0x519, 0x9, 0x800}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) accept4$llc(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/05/08 03:36:12 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/05/08 03:36:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=""/205, &(0x7f0000000300)=0xcd) sendfile(r2, r1, &(0x7f00004b5000)=0x4, 0x7fff) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574c8c2c14fc63714f10918991c3948c38926ba95b90bc60fafbd31b12e21f597ce63423dbd561d7409e6a0569b4f320c179a1cca86b67beb8900d02cb87fde97166287e14b78a8ed226c943d08a71fe952e2ee6eea19089f2abe714996828b97876e0db44706aa5889346eeff1dfcb2e659d77b3862a63ea68755382"], 0x1d) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r3) 2018/05/08 03:36:12 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000fe, &(0x7f0000000100), &(0x7f0000000040)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xfd, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) 2018/05/08 03:36:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) 2018/05/08 03:36:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'userppp0\x00'}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:12 executing program 7: unshare(0x100) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ppoll(&(0x7f0000000000)=[{r2, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/08 03:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000076c0)=[{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000004b40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2202e2652dfee642c9db51b75666961e76bff7b0af32d50be6c7288e68c1fef568f902c7f9456054374429f946f1912b346239cf65cf2c49187897e7b0ddae85ef6a56168ee9a81dbee92e19", @ANYBLOB="1800"], 0x4e}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80000000044, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x9, @empty, 0x8}}, 0x1, 0x2, 0x0, "4665c87ab96b7861122e563145f7ffdbb53c05abc64d1c69693c0ead39b257593529aea3b176524489e79664d014fb5c115513ebafef3771368d7613f062913f7f9b644545bc9c24451f0ad099079c64"}, 0xd8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x80000001}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @rand_addr=0x5}}, 0xba, 0x1, 0x7f, "cd72b38008d3981965f90f9732fcfed6e329ac8c37a8cb7aa6b16e775ee0eb645635847fd7690e82e12bbdfb090668ae607dc21fded3656a7c5395a6462652ce1c08140390d6fc436b455142c0cd781a"}, 0xd8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000380)=0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x8001, &(0x7f0000000280)=0x2) 2018/05/08 03:36:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="3e0ae6b7c8a9"], 0x1) 2018/05/08 03:36:13 executing program 7: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000000c0)=""/116) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)={0x40000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) r5 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000080)) 2018/05/08 03:36:13 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) finit_module(r0, &(0x7f0000000000)='/dev/snd/timer\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/56, 0x38}], 0x2) 2018/05/08 03:36:13 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cef8"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\a'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:36:13 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x3, 0x80) r1 = open(&(0x7f0000001100)='./file0\x00', 0x2, 0x40) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x486}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) 2018/05/08 03:36:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x109) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000700)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={r1, 0x1, 0x1, 0x4, &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000980)="41d96e5081eebd2e26d8cd641247a3f34425f7d5eba78eb0a227b1ad21d5f47be3926642776b44c81599d3136b932f5b0e336009e7f8fa8d149a78b12d9a36c4994cd50b13bd2774e5b09102de0c0b543deede7473f1ed48a4eaa694376e28059188464f9c530fb27f591975ed05df3ebcba15c76237") sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f00000000c0)=ANY=[], 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000280)="42c7b97f", 0x4}, {&(0x7f00000002c0)="4f2720c7b91e58fac1a100bf163d85c61d7ea2c8946f18093825e95d4047c337cea65d47b7a1b88135a52168837f169e26c8a728923a1d032f2d9f42480e63f8352c9548f29f42bc29f22e3b9b971cb00ae62bf32f703c314bdfbd75ddc1d54d00f54d70f16eb139179e55789e1489", 0x6f}, {&(0x7f0000000340)="21a74458bca45e8b344c6962f7677d9e4606ce9c6b1d8f069f6f1d98b393ef021528915285c1b63dcc15dbbc99a40712332d6abf11fdc89e18b680660cbbee632fbc09a7be3e0545cb4dddcc4893c2ba686965733a4e9761d5b455c5c4c55ff7e923efc21000b9da71f1942abf0f3b02c5fd23a76316c59a5c067e47a38bfa13f47813db708813c8674b39b326f1d0ee5e70969455f72dd0d9692680a5cafd80cda8a7c26ba28395b8427913522af4c4d2c1fa644b8b7a6b0bf00d7d8b086bfab1dafa9d6f0f20aee37fcd7db5c62b9c0c4f043961fea03c91", 0xd9}, {&(0x7f0000000440)="9ab04c8cab15e1b1f4c0cffca7770ca3fb9b99d391102bd3d424b758020e03caef510655f0b2f2e36263f49929cff3b299a56cef6ec4f68b44e8e1eb5d77e00b9a4e16f9f61db2ee956d0b10ed1482875cb1a7179214f9202596ae34df75a12f922047b766143a811359fedeaccd20477ed95e6d89f3407103aec03ee3bf3d65781b813c51d67fab1f19d778b3fc68fd9c535e18947fdc7379c0892420950a17ea7e638779d4f76727d7dcd901910573956d397742dd73d252dc8f9d1dcf82ab71c5dd676d6a301d5f8d70275f548ad06632800f543d0b167e4d413118554b584cdd90", 0xe3}, {&(0x7f0000000540)="20c58825d2a6b1f2807a7f0bf66fa19c92418d", 0x13}, {&(0x7f0000000580)="e0c636eebcc0400e7c7c84c805aec6226b9da47e582d639c209bb4ccdd9ad04dbb909da83622e18161b75233d8c042ec2def7dec6c4312b288d4fb4efaaa841ae52a3e4b387631af4492b816ec89c662ec1118fcba2819fe474b268c65a48dd72935021c501d1e7862", 0x69}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)}, {&(0x7f0000000740)="5a655dd3d1ac0fbf4bb9b84cf3c22a91dd4d48baca081767d9d0f8bd5ffaa097e790e45ebde56fb4de64c8f751fd85bd7b810f9269c3543bc3ef73da8f3c", 0x3e}], 0x9) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x7, 0x80000) 2018/05/08 03:36:13 executing program 6: r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000006680)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000006640)={&(0x7f0000000200)=ANY=[@ANYBLOB="8c000000", @ANYRES32=0x0, @ANYBLOB="700002006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e467d9c093d81a846c2489d3c9f4f6d03960b58cae021ed9c572ee2b7b554e3285fd02d3c31c21b6adc98dc1b2fc5ee082748c9a2fac55cdbd9ecd3c45fd51755196545e91ce393fd45323aa210bc6e0eb8174bdb046e"], 0x3}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000011c0)={0x0, 0x4d57}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001240)={0x0, 0x7}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xfffffe78, "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"}, &(0x7f0000000000)=0x1008) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001300)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001340)={r3, 0xa}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x4c, "8c864a3e9d8e549d4414b50346df117b0086279fb5680f246eb4ccc5ace8a808aa2ab1d2c4a9365cd8fde3d4db00a3846600d4adc559afe7442ebbb5baad5f61c1e0152936edf91080546e1c"}, &(0x7f0000001180)=0x54) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000012c0)={'ip_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}) 2018/05/08 03:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000001700)=ANY=[@ANYBLOB="0d006a236c8f18ae47dd37dc7eed55f5988c3e323ef467e888264eaf028d4c5e69eb666a117541d50ebb934af15faf94002200611ea3de797aa312e2af304bc6a0fc30c7da4ebe18e1c46056a68a9eaa74f25c3871f8de0686f3a01b14445c31ee7bd785e96513f3aec80cf443476c44d346"], 0x72}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:13 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8b0998"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:36:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) write$cgroup_pid(r1, &(0x7f0000000100)={[0x39, 0x37, 0x36, 0x37, 0x36]}, 0x5) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r1, &(0x7f0000000500)=ANY=[@ANYRES16=r2, @ANYRES64=r1, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYBLOB="aa6177ddc3ec7071f265ea5c1a34d23eec88041542f6d9a2fe1510d2bfab3f371de8ef3253649670f967776eca90b784d21ee8d9c25895d89b08fde6c599c263b3368ad2ad34ca", @ANYBLOB="efeb7be5d4d51be42c029353e92ae17e4cc18942aa6bd9271f2f085c0737a49fe3a475b47d344ae9a4091c0ba1f37f257d5712a9d9493316fb9144fcb5434a07a61a25a42c0a2d0913e98056caab79c15594e7c0ea0c8a71dd67dff1ff7b1b2c5b84029f6c7cc2ec3407a4bcc54d41643d9a4e413e52dd14e8435c2e2336315a0e2501a2ca61972d18c15a7af3a2a082f3625d09250bec725e5392a401abd7f8ec16ee263790fe1395f8ddfb98eb98d0d46b609dba80aa8de05e290eef4c49eb5343be3fe0cbd834b0cd3cf74992d66d9f6c5db9040f5b3bb1c5d4d68746d72ba7860d275ab9b9b15b156c9b911dc30561e9e7b29842c480ff", @ANYPTR, @ANYBLOB="39f726f0bafb7f515a7aaa3729468bcc21246553dee62e972afdb51adfd8d62734c736156f2344274ebc624af85a7433a77c36cc", @ANYPTR, @ANYRES32=r2, @ANYPTR64, @ANYBLOB="961145dedfdc90d70a352f20642a42a065dc77a3a617eef1f26a702d215dda663262184dfa44efbca5ce9ddf5e0d0bf80159e4b60ea690b05299201aca0b290e401f5d854614580ade97084ce581749d42b1f3e8873dbf804f6f44c1ad0fcda4f85e3012a76a0ca7b121e335e1297e61d4af4112393550e296cebdad650e1b18a1ff434299648f5122a70e7631517e1d9a2dcf9115cd3476323dccf0069ad9e08a3aff3ce676917a"]], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRES16, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES16=r2, @ANYPTR], @ANYRES64, @ANYPTR, @ANYRES16=r2, @ANYRES64=r0], @ANYBLOB="d31f933df47b2c9aca0a4229b3d1586e2499b77d320b807f87b1251a1f2f12f810b97bd43c459af5c1ae5a620f3defb6ae8ecb6d9b1feb005dc8ff1d5fd9a040593c8b449f0e2ca4789ff38b41bf02cd99f530785fcc631f8bebc40dd79773c175470448b1aedad63dee5a96ccedcce8ba14439da13d89", @ANYRES16=r2], 0x6) 2018/05/08 03:36:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/05/08 03:36:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000280)={0x10010000003, 0x6, 0x2}) sendfile(r3, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="aa800d2e6199ef9b9c6651639a0772ea97297aa4ab8a03c8918ee6f268c6b9e3046a1c7c271c53d92b77068be82086c26cdc2948bfead9abd51b5d639f95656d2c8debd178de388bc08056d0f4e6ce980052ffe3cca71c1b6813136b535b5140ac8e73fd25bb73f40bc39d5f0de1300270c43bc5ffe69ff7530e9de40a04f14d05ecff2b1324c1529dc41f4205ba82ee0a8cb2539a4b6e380fe7c44afa812f37c4422f48ea19d70a9ba60d65b5c2ba3fd0ea7e432ed3447b9127c7f9d76d15f7c4d30ab3fb84eefe26fd1d5c351f87a58b1c690cda3607ae0ae923fae7cf025d581fcc2a5461b7196da489f366c69cccd17a301487b88b83f2f35d1d44a6f32bd4a21d1ce9e5817a378376d347fcb76643dec2325338e7055220039d172587dab120d5cca697054bfc1345c485d4bf476b8cdee0dae55e5f4c945776e1d28504ae5e16c6fcfb2bb629a2763a9ea35d99acbb5e8c1f50dd13e84d6a3a6e45f7678c27b7ee70b36bc6c82bc48e62fa980d75c3e23d00e8f4311b523a976fe390b904fcfc61c20d8a12c12a33cc92491ad220b1bd8911deecf844b9c6d59bea186c6269cb91ebe3dc9169842fa4f0d4a27d97be7b246d2373e18b23770dd015580900e402be52ecee9c1de64089806206779043418f761a3d21bfc96fbd959b19ec8050c05232a1b681a78be06211e5784a492d8b418ceff12e8ed23264d84f1caf54f253d4a24e1624b45d3c6a7697ebc8eac50595eec1a78a0c19bc2963d210c86a4a945b9125c4253a3bd5b7ecc2e381798da7cf704a0601"], 0x1) 2018/05/08 03:36:14 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) 2018/05/08 03:36:14 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x600, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000300)="1e67000000a2dad311b35750b242b8c8ee140a46937f506f988da084f32610576b553ff3a00f211816a48e7f4e8ed25c9929164e17c7819e92d69d42f5bd472e050396c430126c982c660c3efbe764e4000000", 0x53) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:14 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="cef8"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="06"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:36:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0x6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="56998b6cc900"], 0x1) 2018/05/08 03:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000076c0)=[{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000004b40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2202e2652dfee642c9db51b75666961e76bff7b0af32d50be6c7288e68c1fef568f902c7f9456054374429f946f1912b346239cf65cf2c49187897e7b0ddae85ef6a56168ee9a81dbee92e19fd9f18e79126bc0e1951e1", @ANYBLOB="1800"], 0x59}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:14 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/08 03:36:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="b6908d0495e9dba69543f0bd78ea0cf95206c82e0b7f70836b7a493e8104601ba798721bedbbe516d4b2786b9f4540740d517d2fe260a85fd1e517c47fd8d6b00809b6daac971867bb363197d4a14e0cbaaf5d6d13af114fc477256bbb683fd6ca64436f2758e588b1b5213a72ffaa839a8869"], 0x1) 2018/05/08 03:36:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendfile(r2, r1, &(0x7f0000000080), 0x6) write$fuse(r2, &(0x7f0000000180)=ANY=[], 0x0) 2018/05/08 03:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], 0x1) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:14 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00f82a"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[@ANYBLOB="859f"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x2, 0x3, {0x3, 0x3, 0xd4, 0x3, 0x7}}) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYPTR], 0x8) 2018/05/08 03:36:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000076c0)=[{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000004b40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2202e2652dfee642c9db51b75666961e76bff7b0af32d50be6c7288e68c1fef568f902c7f9456054374429f946f1912b346239cf65cf2c49187897e7b0ddae85ef", @ANYBLOB], 0x41}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() write$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)={[0x3e, 0x3a]}, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[@ANYBLOB="8ba1"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000c91000)=ANY=[@ANYBLOB="0b02"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:15 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x401}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x8040}, {r0, 0x104}, {r0, 0x4}, {r0}, {r0, 0x1}, {r0, 0x200}], 0x6, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000240)={0x800}, 0x8) dup(r0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1, 0x0) 2018/05/08 03:36:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) sendfile(r2, r1, &(0x7f0000000080), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) sendto(r0, &(0x7f0000000080)="f60a6793318c1b5176c6c9a371899da332eec958a1f625d6496b98e198cabaa5946e9992251345d683f5657ec3c40c52b3d14b131d16f51667ffcbaed4fd1f10f50150a341c7a0beac676caa04225bb6b4dfedc3191b3a2245702a24f0e95b68c5", 0x61, 0x80, &(0x7f0000000180)=@generic={0x15, "f0256418cc880a56ac3fca87494ea9e8a9208b2da893b53e685064f119f02e8e5e0baf8ce6da7a98ba53c8339f6e635a4fab873ebff288c250be8ae960aa68a5601e56ffe791145b8df1d92f675bf82619ef890f1ef6d58c391be0622ede54f9270c136a92d5e9fbdf8041e3fee2592171d0d0a6de1487416d61e0ae75d5"}, 0x80) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21, @rand_addr=0x5}}) r1 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x1ff, 0x80000) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000580)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setreuid(r3, r4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r5, r2, &(0x7f00004b5000), 0x7fff) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffff7) write$fuse(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="e6fc994e87adede392bfc7f5d72b847d2fe1efb023b026e78e445c515ec14ccb85efd376254e78495aa3d7c821b840bf0a20e0e014cc35e264dd889a3dff013f66ed11581eb38ff99279b843799c618ccf47aa40ff030000000000005aabe9441ef9e4e643e8a9de54999dff61a77c22be7b74b69549c40fee1319b3d7f55d135f03605998dee048ed0f534c6ee3"], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x5, 0x2, {0xffffffffffffffff, 0x1, 0x0, 0x3, 0xf33}}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x3, 0x1}, {0x8cb, 0x3ff}, {0x1, 0x1}, {0x40, 0x1}, {0x7f, 0xfffffffffffffff8}, {0x6, 0x4}]}) 2018/05/08 03:36:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20c1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000ac000000000104000000b62e6a36100000000000000000000000000000d491fca0"]) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f0000000100)=0x60) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) 2018/05/08 03:36:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xfffffbfffffffffc, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x4, 0x401, 0x2, 0x200000000, 0x3, [{0x5, 0x6b, 0x100, 0x0, 0x0, 0x4000000030fd}, {0x5, 0x7ff, 0xfffffffd, 0x0, 0x0, 0x2b82}, {0x6, 0xdd, 0x5, 0x0, 0x0, 0x8}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000002c0)=0xe6f, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xbab, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x7, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2, 0x10}, &(0x7f0000000100)=0xc) 2018/05/08 03:36:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000640)={{0x8, 0x6, 0x8, 0x4, "15723b3fe50eaacfda926f4309f8d0a1b8a4e79b6d2aade8c17087083068b587e12c7caf2f0dbec8a98346cd", 0xfff}, 0x6, [0x400, 0x6, 0x4936bebe, 0x8001, 0x7, 0x0, 0x2, 0x2, 0x7, 0x1, 0x101, 0x0, 0x8, 0x100000001, 0x3, 0x8001, 0x6, 0x4ed983dd, 0x7fffffff, 0x7, 0x7, 0x7fff, 0x0, 0x1, 0x5, 0x80, 0x2, 0x10000, 0x9ab, 0xfff, 0x9, 0x2, 0x2, 0x4, 0x8, 0x3f, 0x800, 0x8000, 0x5, 0x4, 0x1, 0xffff, 0x3, 0x100000000, 0xfffffffffffff000, 0x8b, 0x0, 0xffffffffffffffc0, 0x40, 0x7f, 0x8, 0x20, 0x1f, 0x4, 0x78, 0x8, 0x2, 0x1, 0x4, 0x0, 0x1, 0x16, 0x41d, 0x5, 0x10001, 0x6b4, 0x8, 0x3, 0x1, 0x6, 0x3ff, 0x800, 0x5, 0x80000001, 0xa0, 0x6cff3992, 0x40, 0xf9, 0x6, 0x5, 0x7fff, 0x9, 0xc4, 0x41b, 0x89a, 0x6b22, 0xc4, 0xfff, 0x800, 0x176e, 0x4, 0x4, 0xfffffffffffffffc, 0xa3d, 0xf8, 0x2, 0xc47, 0x2, 0x0, 0x6e, 0x3, 0x4, 0x4, 0x80, 0x0, 0x4, 0x4, 0x8, 0x8, 0x3, 0x7ff, 0x1, 0x3ff, 0x80000001, 0x8000, 0x1ff, 0x100000001, 0xdfae, 0x0, 0xd24, 0x6, 0x1, 0x6, 0x5, 0x0, 0x0, 0x8, 0x200], {r3, r4+30000000}}) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:16 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/05/08 03:36:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) [ 188.502765] device syz_tun entered promiscuous mode [ 188.605265] device syz_tun left promiscuous mode 2018/05/08 03:36:17 executing program 5: 2018/05/08 03:36:17 executing program 7: 2018/05/08 03:36:17 executing program 3: 2018/05/08 03:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001540)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x4800) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:17 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) unshare(0x40600) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x8, 0x7, 0x2, 0x9, 0x3, 0x7, 0x401, 0x1ff, 0x1ff, 0x5, 0xffffffffffffffe1, 0x4, 0x1, 0x3, 0x1]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r3, 0x6, 0x30, 0x0, 0x26}, &(0x7f0000000380)=0x18) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x1, 0x4000, 0x78001800, &(0x7f0000861000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000640)=""/4096) r5 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r5, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x80, 0x8, 0x4, 0x8, r7}, &(0x7f00000001c0)=0x314) sendfile(r6, r2, &(0x7f00004b5000), 0x7fff) write$fuse(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000080)="099f088bb47a0caef5137f1bedad0ff0dff289501e42c4c4669b96b46c044f6e2ea6c8dd263dc0d4a5d021fbaa99fadbb9f1a5cd113696d7c3a67a3969e9cb7abd4b0ea2190085e593ab93ac21a991f36560366a802f3eba50411f3f3b44e52f878e138e0cd331b474650e602e05927daee5df8623aa95c1556e59a9d7d8d598441c631106d6378f9dadde46e0a4510f2aa233adfe51dd0d0195a4372141043ccea31d3bde2802f4e2843c8b947ff84d", 0xb0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0xf6c, &(0x7f0000000140)) io_setup(0x100000001, &(0x7f0000000180)) io_setup(0x8000, &(0x7f0000000240)) r0 = getpid() io_setup(0x6, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001800)={0x0, {{0xa}}}, 0x8c) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:17 executing program 0: 2018/05/08 03:36:17 executing program 3: 2018/05/08 03:36:17 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0906"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:36:18 executing program 5: 2018/05/08 03:36:18 executing program 0: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001440)="b61a603ffc50d7362c400c912325055eb091d2ca9323e9f30ebc797829bfeb25b1c360c83309a03895dcabf93ffea34bd0d852d1eb335e68c5b4416a22efef7014a352ba0f8e14789266d2c978e64475e208b034a8c74ea98ee3f518992c54a8518ddbc7d61704a3f4873373aafd02ed9829462d6e5ab4d096cf60399344faceefa2859d9a8f302331906bda1d848f8f99280c71b3ddb595c5bd3888875480c9f41e0995970e7bc85194f924", 0xac}], 0x1, &(0x7f0000001d80)}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)="6527a1093c49cf97bfd9d379467a367679e0a5cab7cc34a1a642b1e2268cafc85b080f81acb1b5625492b1abc686ef5063c95529677ee01092d1640ebe96523f93f93c6bb775be57368a99a0ea65d9e058d6ac54f3ace2b1564256a9a927e61641c4fd6df2f36959498390f18be560c244e8a87e072941a1fa7b3eda1b39fde579758fd883e9b2d39ecaf42e35e9e470ef532d58dc677a170adaf8c39369be7f635656c5de3b74a16352b7ff4ef2147bf8ef082f353cc79bac477d0793fa4bbc1f879dfae2ceeda243f9e24ad55ffd8def6c9df5", 0xd4}], 0x1, &(0x7f0000002440)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x20008090}], 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000240)={&(0x7f0000001540)={0x2c, 0x19, 0x10, 0x70bd27, 0x25dfdbff, {0x18}, [@typed={0x4, 0x1a}, @nested={0xc, 0x2a, [@typed={0x8, 0x73, @fd}]}, @typed={0x8, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x24) r2 = msgget(0x0, 0x20a) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000440)="89a6dcc6c75249b8227a6cc3d988abe5e3246b104073f1323af4f6a8de6c637010d6a4836d413c73060826dbd1644e9cf24710fc134cfeea62dd3ea0271cd0c67d926b292cb7fe85014556863e0660cfe57561a6c6650a35410b430f84ea232fa66be501675635db2e28fbbae35acbc375bc88bb9b07875e874aa011e7bd0f4906fea31b2d9d1a67c86a2b4d894754fa7473bb011880e29271197598992dfebb372a8fe1616259d46ccca3d6b3bef5688267518699c77112947b8e83957bfbd86c850352e14ef3a8b7b594c1baaba5464f7610080fb177758887c50b0482e53934a6eddac2e6cd7895e331eec083510258f075bd16", 0xf5) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x6ff1b27b, r3, r4, r5, r6, 0x40, 0x9}, 0x42, 0x0, 0xed, 0x7, 0x3f, 0x101, r7, r8}) r9 = syz_open_procfs(0x0, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r10 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername$llc(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) sendfile(r10, r9, &(0x7f00004b5000), 0x7fff) write$fuse(r10, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) 2018/05/08 03:36:18 executing program 1: r0 = eventfd2(0x4, 0x200000000007fd) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) sync_file_range(r0, 0x9, 0x4, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') dup2(r1, r1) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r0, 0x0, 0x1, 0x1, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={0x9, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1a3, 0x2f59, 0x0, 0x100000000, 0xf1e7, &(0x7f0000000080)='vcan0\x00', 0x7ff, 0xc142, 0x8d9e}) creat(&(0x7f00000002c0)='./file0\x00', 0xc) sendfile(r4, r2, &(0x7f00004b5000), 0x7fff) unlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x200) getrusage(0xffffffffffffffff, &(0x7f0000000140)) write$fuse(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="8a"], 0x1) 2018/05/08 03:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001440)="b61a603ffc50d7362c400c912325055eb091d2ca9323e9f30ebc797829bfeb25b1c360c83309a03895dcabf93ffea34bd0d852d1eb335e68c5b4416a22efef7014a352ba0f8e14789266d2c978e64475e208b034a8c74ea98ee3f518992c54a8518ddbc7d61704a3f4873373aafd02ed9829462d6e5ab4d096cf60399344faceefa2859d9a8f302331906bda1d848f8f99280c71b3ddb595c5bd3888875480c9f41e0995970e7bc85194f924", 0xac}], 0x1, &(0x7f0000001d80)}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)}], 0x1, &(0x7f0000002440)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x20008090}], 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000240)={&(0x7f0000001540)={0x2c, 0x19, 0x10, 0x70bd27, 0x25dfdbff, {0x18}, [@typed={0x4, 0x1a}, @nested={0xc, 0x2a, [@typed={0x8, 0x73, @fd}]}, @typed={0x8, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:18 executing program 7: 2018/05/08 03:36:18 executing program 6: 2018/05/08 03:36:18 executing program 2: [ 190.411522] ================================================================== [ 190.418947] BUG: KMSAN: uninit-value in kallsyms_lookup+0x152/0x910 [ 190.425361] CPU: 1 PID: 12689 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 190.432287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.441638] Call Trace: [ 190.444228] dump_stack+0x185/0x1d0 [ 190.447859] ? kallsyms_lookup+0x152/0x910 [ 190.452098] kmsan_report+0x142/0x240 [ 190.455906] ? SYSC_futex+0x3e0/0x810 [ 190.459711] __msan_warning_32+0x6c/0xb0 [ 190.463777] ? SYSC_futex+0x3e0/0x810 [ 190.467578] kallsyms_lookup+0x152/0x910 [ 190.471644] ? __msan_poison_alloca+0x15c/0x1d0 [ 190.476319] ? SYSC_futex+0x3e1/0x810 [ 190.480125] __sprint_symbol+0x147/0x5b0 [ 190.484197] ? kmsan_set_origin_inline+0x6b/0x120 [ 190.489052] ? SYSC_futex+0x3e1/0x810 [ 190.492859] sprint_backtrace+0x7f/0x90 [ 190.496839] ? SYSC_futex+0x3e1/0x810 [ 190.500643] symbol_string+0x19f/0x230 [ 190.504793] ? SYSC_futex+0x3e1/0x810 [ 190.508600] ? kmsan_set_origin_inline+0x6b/0x120 [ 190.513451] ? __msan_poison_alloca+0x15c/0x1d0 [ 190.518121] ? vsnprintf+0xa2d/0x33c0 [ 190.521921] ? pointer+0xa8/0x1410 [ 190.525460] ? vsnprintf+0xa2d/0x33c0 [ 190.529271] ? SYSC_futex+0x3e1/0x810 [ 190.533072] pointer+0xdb9/0x1410 [ 190.536533] ? SYSC_futex+0x3e1/0x810 [ 190.540336] vsnprintf+0xa2d/0x33c0 [ 190.543973] seq_printf+0x29f/0x420 [ 190.547623] ? save_stack_trace_tsk+0x26a/0x2f0 [ 190.552298] ? SYSC_futex+0x3e1/0x810 [ 190.556102] ? SYSC_futex+0x3e1/0x810 [ 190.559909] ? SYSC_futex+0x3e1/0x810 [ 190.563714] proc_pid_stack+0x326/0x470 [ 190.567696] proc_single_show+0x1af/0x300 [ 190.571853] ? proc_pid_wchan+0x250/0x250 [ 190.576008] ? proc_single_open+0x90/0x90 [ 190.580162] seq_read+0xc7d/0x2260 [ 190.583726] do_iter_read+0x880/0xd70 [ 190.587530] ? seq_open+0x360/0x360 [ 190.591161] vfs_readv+0x1ec/0x260 [ 190.594718] default_file_splice_read+0xa9a/0x1120 [ 190.599674] ? rw_verify_area+0x35e/0x580 [ 190.603826] ? SYSC_tee+0x13d0/0x13d0 [ 190.607626] splice_direct_to_actor+0x4c6/0x1040 [ 190.612385] ? do_splice_direct+0x540/0x540 [ 190.616711] ? security_file_permission+0x28f/0x4b0 [ 190.621738] ? rw_verify_area+0x35e/0x580 [ 190.625891] do_splice_direct+0x335/0x540 [ 190.630045] do_sendfile+0x1067/0x1e40 [ 190.633945] SYSC_sendfile64+0x1b3/0x300 [ 190.638013] SyS_sendfile64+0x64/0x90 [ 190.641819] do_syscall_64+0x309/0x430 [ 190.645710] ? SYSC_sendfile+0x320/0x320 [ 190.649779] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 190.654962] RIP: 0033:0x455979 [ 190.658150] RSP: 002b:00007f9185e6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 190.665865] RAX: ffffffffffffffda RBX: 00007f9185e6e6d4 RCX: 0000000000455979 [ 190.673135] RDX: 00000000204b5000 RSI: 0000000000000014 RDI: 0000000000000015 [ 190.680404] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 190.687669] R10: 0000000000007fff R11: 0000000000000246 R12: 00000000ffffffff [ 190.694937] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000000 [ 190.702208] [ 190.703825] Uninit was stored to memory at: [ 190.708152] kmsan_internal_chain_origin+0x12b/0x210 [ 190.713260] __msan_chain_origin+0x69/0xc0 [ 190.717502] __save_stack_trace+0x829/0xb00 [ 190.721829] save_stack_trace_tsk+0x258/0x2f0 [ 190.726350] proc_pid_stack+0x26a/0x470 [ 190.730325] proc_single_show+0x1af/0x300 [ 190.734472] seq_read+0xc7d/0x2260 [ 190.738099] do_iter_read+0x880/0xd70 [ 190.741904] vfs_readv+0x1ec/0x260 [ 190.745442] default_file_splice_read+0xa9a/0x1120 [ 190.750372] splice_direct_to_actor+0x4c6/0x1040 [ 190.755122] do_splice_direct+0x335/0x540 [ 190.759268] do_sendfile+0x1067/0x1e40 2018/05/08 03:36:18 executing program 2: 2018/05/08 03:36:18 executing program 2: 2018/05/08 03:36:18 executing program 5: 2018/05/08 03:36:18 executing program 7: 2018/05/08 03:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f00000002c0)={r1}, &(0x7f0000000300), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000086dd6011634d01a0000000000000000000000000000000e5ff000000000000000000000000000000040603000700ff01000000000000000000000000000100200000000000000000000000000001fe800000000000000000000000000001fe80000000000000000000000000000d00000000992900000000ffffac1414bb0002000000000000c9100000000000000000000000000000000105020000000062000048640000002b08040401000002fe80000000000000000000000000002000000000000000000000ffff7f000001000084c6473b1de10000000000000000000000000000fe8000000000000000000000000000bb670e040701040300fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000400000000000000000000000000009662bdcc0000000000000000ffff7fffffff4e214e230471907824a2a1133e175655971f3ddd990395ce25e9301fc097b0971ba937a0dcd56f627a87107af3809f5ec207b13d671840696c261d0a881427db26077f44deec9f7367efafa7d8370e491542c46ae816118a7cb5297c5e1c918be45d1b2747cadf98b85944e8de3f05b41416f2237e692ff52fece36dae25e45b8bd8c469037ca6a6f93849e4e03003004d0fa6a83dd0c20617fac3585ea8f3a95c8414197bb3c884e1d8fcdfd28b24888d378864b4c072d6e1bd72bc7b82ace35211eaf8c2890381e708e25389de79ebea41933fc25e535880fe3934e0993a6571025185be67018d346a4d030a15d23b267d62873b344e7083e1b46fab008d8575ce9d38a770f0760c4d4095f539aeab6460261d"], &(0x7f0000000280)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000001800)={0x25f}, 0x8, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001440)="b61a603ffc50d7362c400c912325055eb091d2ca9323e9f30ebc797829bfeb25b1c360c83309a03895dcabf93ffea34bd0d852d1eb335e68c5b4416a22efef7014a352ba0f8e14789266d2c978e64475e208b034a8c74ea98ee3f518992c54a8518ddbc7d61704a3f4873373aafd02ed9829462d6e5ab4d096cf60399344faceefa2859d9a8f302331906bda1d848f8f99280c71", 0x94}], 0x1, &(0x7f0000001d80)}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)="6527a1093c49cf97bfd9d379467a367679e0a5cab7cc34a1a642b1e2268cafc85b080f81acb1b5625492b1abc686ef5063c95529677ee01092d1640ebe96523f93f93c6bb775be57368a99a0ea65d9e058d6ac54f3ace2b1564256a9a927e61641c4fd6df2f36959498390f18be560c244e8a87e072941a1fa7b3eda1b39fde579758fd883e9b2d39ecaf42e35e9e470ef532d58dc677a170adaf8c39369be7f635656c5de3b74a16352b7ff4ef2147bf8ef082f353cc79bac477d0793fa4bbc1f879dfae2ceeda243f9e24ad55ffd8def6c9df5", 0xd4}], 0x1, &(0x7f0000002440)=[@cred={0x18, 0x1, 0x2, r0}, @rights={0xc, 0x1, 0x1}], 0x24, 0x20008090}], 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000240)={&(0x7f0000001540)={0x2c, 0x19, 0x10, 0x70bd27, 0x25dfdbff, {0x18}, [@typed={0x4, 0x1a}, @nested={0xc, 0x2a, [@typed={0x8, 0x73, @fd}]}, @typed={0x8, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 03:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000076c0)=[{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000004b40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2202e2652dfee642c9db51b75666961e76bff7b0af32d50be6c7288e68c1fef568f902c7f9456054374429f946f1912b346239cf65cf2c49187897e7b0ddae85", @ANYBLOB], 0x40}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 190.763152] SYSC_sendfile64+0x1b3/0x300 [ 190.767220] SyS_sendfile64+0x64/0x90 [ 190.771020] do_syscall_64+0x309/0x430 [ 190.774916] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 190.780092] Uninit was stored to memory at: [ 190.784420] kmsan_internal_chain_origin+0x12b/0x210 [ 190.789531] __msan_chain_origin+0x69/0xc0 [ 190.793775] update_stack_state+0x959/0xa40 [ 190.798102] unwind_next_frame+0x618/0xe50 [ 190.802348] __save_stack_trace+0x734/0xb00 [ 190.806672] save_stack_trace_tsk+0x258/0x2f0 2018/05/08 03:36:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) write$fuse(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000f3ffffff0200000001010000fb796f8cf23f1b7fc6a1194574"], 0x1d) timer_create(0x6, &(0x7f0000000100)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000080)="59a5cd59dc5062cf7be455748cedba8764106f45833b755c49b67e1aa1988fe2465c0b0a62c1f3b73f460a5832f9cbeb4d668fd578f3108ba6ec2ee0d6cd997ddd94fa087b03291dca683cb166b898", &(0x7f0000000180)="a0ab67c7cbb25ecfb586af6557a1a68bf4308a0b3a71be4ad9f98fca5f0ed2c6d2e87a6dc1a72b3f9d21e55a3948ef40c913f4f9c75eccede899260624d0f9e37e7288ed9e66f407202d549ab3bfac040861c034ea6dcddab3038459b79c55c29756b19204a78af7b9ea8a02caf4222fa5b43b242e20cc3a5973027c0de0c432302c1ac2a9da004a2a47f96227e3c82e19c5d764d24346ed4dd23e0d4a382765bb2f76a008170c0dd0598def1d21b63cc1dd17339997a98e4c4dde2bbaff301b97"}}, &(0x7f0000000280)=0x0) timer_gettime(r3, &(0x7f00000002c0)) [ 190.811173] proc_pid_stack+0x26a/0x470 [ 190.815144] proc_single_show+0x1af/0x300 [ 190.819288] seq_read+0xc7d/0x2260 [ 190.822827] do_iter_read+0x880/0xd70 [ 190.826629] vfs_readv+0x1ec/0x260 [ 190.830170] default_file_splice_read+0xa9a/0x1120 [ 190.835097] splice_direct_to_actor+0x4c6/0x1040 [ 190.839850] do_splice_direct+0x335/0x540 [ 190.843993] do_sendfile+0x1067/0x1e40 [ 190.847884] SYSC_sendfile64+0x1b3/0x300 [ 190.851944] SyS_sendfile64+0x64/0x90 [ 190.855745] do_syscall_64+0x309/0x430 [ 190.859635] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 190.864821] Local variable description: ----user_auxv.i.i@SYSC_prctl [ 190.871305] Variable was created at: [ 190.875021] SYSC_prctl+0xe7/0x39d0 [ 190.878646] SyS_prctl+0x76/0xa0 [ 190.881999] ================================================================== [ 190.889351] Disabling lock debugging due to kernel taint [ 190.894800] Kernel panic - not syncing: panic_on_warn set ... [ 190.894800] [ 190.902174] CPU: 1 PID: 12689 Comm: syz-executor1 Tainted: G B 4.16.0+ #87 [ 190.910399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.919749] Call Trace: [ 190.922344] dump_stack+0x185/0x1d0 [ 190.925979] panic+0x39d/0x940 [ 190.929204] ? kallsyms_lookup+0x152/0x910 [ 190.933442] kmsan_report+0x238/0x240 [ 190.937254] ? SYSC_futex+0x3e0/0x810 [ 190.941058] __msan_warning_32+0x6c/0xb0 [ 190.945124] ? SYSC_futex+0x3e0/0x810 [ 190.948926] kallsyms_lookup+0x152/0x910 [ 190.952991] ? __msan_poison_alloca+0x15c/0x1d0 [ 190.957671] ? SYSC_futex+0x3e1/0x810 2018/05/08 03:36:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xbfd, 0x8000, 0x1, 0x100000001, 0x401, 0x7ff, 0x1000, r2}, 0x20) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000080)=0xfffffffffffffffe, 0x5) write$fuse(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="8a000000080000000200000000000000fb796f8cf24a527fc6a1194574"], 0x1d) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(ccm_base(chacha20-simd,tgr160-generic))\x00'}, 0x58) [ 190.961477] __sprint_symbol+0x147/0x5b0 [ 190.965547] ? kmsan_set_origin_inline+0x6b/0x120 [ 190.970391] ? SYSC_futex+0x3e1/0x810 [ 190.974206] sprint_backtrace+0x7f/0x90 [ 190.978186] ? SYSC_futex+0x3e1/0x810 [ 190.981991] symbol_string+0x19f/0x230 [ 190.985878] ? SYSC_futex+0x3e1/0x810 [ 190.989685] ? kmsan_set_origin_inline+0x6b/0x120 [ 190.994527] ? __msan_poison_alloca+0x15c/0x1d0 [ 190.999197] ? vsnprintf+0xa2d/0x33c0 [ 191.003081] ? pointer+0xa8/0x1410 [ 191.006610] ? vsnprintf+0xa2d/0x33c0 [ 191.010411] ? SYSC_futex+0x3e1/0x810 [ 191.014212] pointer+0xdb9/0x1410 [ 191.017703] ? SYSC_futex+0x3e1/0x810 [ 191.021503] vsnprintf+0xa2d/0x33c0 [ 191.025136] seq_printf+0x29f/0x420 [ 191.028789] ? save_stack_trace_tsk+0x26a/0x2f0 [ 191.033463] ? SYSC_futex+0x3e1/0x810 [ 191.037266] ? SYSC_futex+0x3e1/0x810 [ 191.041239] ? SYSC_futex+0x3e1/0x810 [ 191.045043] proc_pid_stack+0x326/0x470 [ 191.049024] proc_single_show+0x1af/0x300 [ 191.053186] ? proc_pid_wchan+0x250/0x250 [ 191.057335] ? proc_single_open+0x90/0x90 [ 191.061479] seq_read+0xc7d/0x2260 [ 191.065135] do_iter_read+0x880/0xd70 [ 191.068944] ? seq_open+0x360/0x360 [ 191.072575] vfs_readv+0x1ec/0x260 [ 191.076132] default_file_splice_read+0xa9a/0x1120 [ 191.081079] ? rw_verify_area+0x35e/0x580 [ 191.085231] ? SYSC_tee+0x13d0/0x13d0 [ 191.089028] splice_direct_to_actor+0x4c6/0x1040 [ 191.093778] ? do_splice_direct+0x540/0x540 [ 191.098096] ? security_file_permission+0x28f/0x4b0 [ 191.103117] ? rw_verify_area+0x35e/0x580 [ 191.107268] do_splice_direct+0x335/0x540 [ 191.111412] do_sendfile+0x1067/0x1e40 [ 191.115299] SYSC_sendfile64+0x1b3/0x300 [ 191.119355] SyS_sendfile64+0x64/0x90 [ 191.123146] do_syscall_64+0x309/0x430 [ 191.127029] ? SYSC_sendfile+0x320/0x320 [ 191.131091] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 191.136267] RIP: 0033:0x455979 [ 191.139439] RSP: 002b:00007f9185e6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 191.147143] RAX: ffffffffffffffda RBX: 00007f9185e6e6d4 RCX: 0000000000455979 [ 191.154404] RDX: 00000000204b5000 RSI: 0000000000000014 RDI: 0000000000000015 [ 191.161658] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.168932] R10: 0000000000007fff R11: 0000000000000246 R12: 00000000ffffffff [ 191.176193] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000000 [ 191.183979] Dumping ftrace buffer: [ 191.187515] (ftrace buffer empty) [ 191.191200] Kernel Offset: disabled [ 191.194798] Rebooting in 86400 seconds..