81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x8000001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000001a000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d7000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007c7000-0x4)=0x0) getpid() r4 = getpgid(r3) getpgid(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000903000-0x8)="2e2f66696c653000", 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r6, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1ffb, 0x8003, @tick=0xfffffffffffffffe, {0xffffffffffff4def, 0x40}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x1c) close(r6) listen(r6, 0x1000000400981b) ioctl$int_in(r5, 0x5452, &(0x7f00006d2000-0x8)=0x800) socket$inet_dccp(0x2, 0x6, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a34000-0x8)={0x0, 0x0}) connect$inet(r7, &(0x7f0000830000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000e2f000-0x38)=[], 0x0, 0x0) setsockopt(r2, 0x3, 0xfffffffffffffffb, &(0x7f0000562000)="", 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000b3c000)=0x1, 0x4) socket(0x4000000007, 0x8000000000a, 0x11f) 2017/11/24 03:53:07 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x200) r2 = fcntl$dupfd(r1, 0x20000406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)=0x0) unshare(0x8000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1000000fe, 0x927, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000a5a000-0x21)="36675eb44569eb0f12844f73c86d724a1ea879c43232ae94a4b0e4cf2e8d56a01c") socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f000027e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000d23000+0x3da)="", 0x0) recvfrom$ipx(r4, &(0x7f0000117000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000936000-0x4)=0x0) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000763000)=0x0, &(0x7f00003df000)=0x4) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00003ba000-0x4)=0x0, &(0x7f0000e0a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000073a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r3) mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x0, &(0x7f0000dee000-0xd1)="76") writev(r0, &(0x7f00006ec000-0x18)=[{&(0x7f0000b24000)="862a187bfa3b4f31d6b3b181341ccb990a632c5c902a4cfca41fab5df3e90cb34808140250cb0a21427882ff3b8d54ca4637b0585b", 0x35}, {&(0x7f0000428000-0x37)="a7cb0bb674f1c648a58847a2f196b414d6e0aac50b3e3a468e74ed8b12f4d0c71de8b31823f4cc85ef82b2d724807ce40330d7b213d897", 0x37}, {&(0x7f000071c000)="90b88b80c7cb99c15addd3b54bf1074ec42079930137b93b068302b4a13f3a", 0x1f}], 0x3) 2017/11/24 03:53:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r1 = creat(&(0x7f0000d32000)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf3000-0x4)=0xe8) connect$inet(r0, &(0x7f0000f42000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$inet6(r1, 0x0, &(0x7f0000c37000)=0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x200000100, r2}) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000027a000-0x18)={0x0, 0x7837, 0x30, 0x4, 0x3}, &(0x7f0000efb000-0x4)=0x18) r7 = memfd_create(&(0x7f0000dd0000)="6e723000000000000000000000000000", 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000896000)=0x87) dup(r3) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000efc000-0x18)={0x4, 0xfffffffffffffffc, 0x81, 0xb7, 0xff, 0x4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000efa000)=@sack_info={r6, 0x5, 0x2}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3ff, 0x1, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x800000000001, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003d8000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000a59000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0xfffffffffffffffd, 0x100001000000000, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ef1000-0x4)=0x0) r9 = getpid() rt_tgsigqueueinfo(r8, r9, 0x1f, &(0x7f0000fdf000)={0x24, 0x100000001, 0x7, 0xe83}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00008aa000)="3214e96efe37d12e9accc9274c004ef0041ea2") tgkill(r9, r9, 0xc) 2017/11/24 03:53:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004a7000-0xa)="73797a6b616c6c657200", &(0x7f0000d8e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a3000-0x2)="b51f", 0x2, 0xfffffffffffffff9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3e000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00006df000-0x2)={0x7, 0xa91}) r2 = add_key$keyring(&(0x7f000052c000-0x8)="6b657972696e6700", &(0x7f0000b52000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000acf000-0x8)="6b657972696e6700", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000185000)="2f6465762f6375736500", 0x101001, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000c67000)={{0x0, 0x1, 0x800085d7, 0xf84, 0x49f7, 0x800000000000}, 0x3f}) accept4$ax25(r1, 0x0, &(0x7f0000ec0000)=0x0, 0x80800) [ 400.170819] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 400.195782] device gre0 entered promiscuous mode 2017/11/24 03:53:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x40}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e84000/0x4000)=nil, 0x4000, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r3, 0x80000) openat(r4, &(0x7f00002fb000-0x8)="2e2f66696c653000", 0x0, 0x0) clone(0x0, &(0x7f0000b09000-0x2)="5d2d", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000828000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r7 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r8 = getpid() sched_setaffinity(r8, 0x8, &(0x7f000036f000-0x8)=0x405) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") rename(&(0x7f0000080000)="2e2f636f6e74726f6c00", &(0x7f000028c000-0xa)="2e2f636f6e74726f6c00") ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ptrace$setregset(0x4205, r8, 0x2, &(0x7f00002ee000)={&(0x7f0000d68000-0xd0)="38f752959faebdff46ee963a431eec754068504857f5418b9c78ddf7c9539e41f8c376fdcc149859dadb094d3786a04ccbc81c385417a704e62690c7e434f5c00c7d2010b956cacd30736f2560744884971f3fe606edbeb3cf9930c0aff1bfdadffc3c7546bf73113eb112ccdaf14e93a53cd7c0da0b063bc17970dc7fa9e890494730b53d62853cbabf5adb212b64a9f5826a4ca386fc250f7ded671148490bbdbdcb4fd3cac4f25971625e8853bfb3e9a2698b115dcd39f89df73413e10cfeb7e650263371a6ba2e247b30485df2e5", 0xd0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c000010d03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d70000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000001000-0x8)=0x52, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00006a2000)="2a2b70726f6300", 0x2) pwrite64(r4, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) open(&(0x7f0000744000-0x8)="2e2f66696c653000", 0x400, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003a1000)=0x0) lseek(r4, 0x0, 0x0) sendfile(r4, r4, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x0, &(0x7f0000c01000-0x1)="af") readlink(&(0x7f00002b3000)="2e2f66696c65302f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x22, 0xff) fcntl$dupfd(r5, 0x406, r5) 2017/11/24 03:53:08 executing program 4: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x80, &(0x7f0000001000-0x8)=0x6, &(0x7f0000001000)=0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000cf5000)={[{0x3, 0x7, 0x7, 0x3, 0x5, 0x800, 0x0, 0xffffffff, 0x0, 0x8, 0x8000, 0x7fff, 0x8}, {0x9, 0x9, 0x0, 0x4, 0x7fff, 0xca, 0xa2, 0x1, 0x400, 0x400, 0x1ff, 0x1, 0x6}, {0x1, 0x400, 0x100, 0x3, 0x0, 0x9, 0x6, 0x8, 0x100000000, 0x40, 0x101, 0x1ff, 0x2}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x3f, &(0x7f0000001000)={0x1b, 0x2, 0x6, 0xfff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x11, &(0x7f0000011000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000004000/0xd000)=nil, 0xd000, 0x11) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000007000-0x1c)=@req3={0x5565, 0x9, 0x33, 0x20000200, 0xa840, 0xffffffffffffffbf, 0x9}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x2000000004c) recvfrom(r2, &(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x20, &(0x7f0000012000-0x10)=@nfc={0x27, 0x9, 0x6, 0x5}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000010000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setownex(r2, 0xf, &(0x7f000000f000)={0x1, r1}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000012000)=0xe852, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x2000, 0x0, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) fsync(r0) remap_file_pages(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x100000a, 0x4, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f000000f000)={0x3, {"038c81297a2379"}, 0x5}, 0x10) 2017/11/24 03:53:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009e1000)=@generic="13cedb29ff23f461b17a91f40e4ec7f1") connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000e0000-0x8)={0x1, [0x0]}, &(0x7f0000d1a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000af9000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xe98}, 0x98) sendmsg$netlink(r0, &(0x7f00003ab000-0x38)={&(0x7f000019e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007f3000-0x80)=[{&(0x7f00001fc000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000415000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000fb5000-0x1)="ff", 0x1, 0xfffffffffffffffc, &(0x7f000097b000-0x80)=@generic={0x0, "01b2a84d911af32515f6fd449f2285b7f7a078ccff521bc40a9587a80a07d0ed88851630db1b3e1904421b96b932e8a2ceb321b92fdba5ee567d447f0fcbc70000b7eba5ad65acdf51bd035fb1036be8400fed67379084fba6256131ee90c9fc77e92a82bceefe8369919f3036b0a3453088db225cf38bf135203e8d4e44"}, 0x80) uselib(&(0x7f000030f000-0x8)="2e2f66696c653000") bind$netlink(r1, &(0x7f0000469000-0xc)={0x10, 0x0, 0x100, 0x2bad}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000b9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000420000)=0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001f7000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000084c000-0x4)=0x4, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000009b000-0x10)={&(0x7f000014a000/0x2000)=nil, 0x2000}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000463000-0xe3)={r1, 0x9, 0x0, "234c9e58da6fa99d535830577b5a79e5a1bbadb540a755984d14aaf644be7849b64960d3bcd44789e520c0aa9231356f7339b96cacf4bc61b874ff37d59b2fbc56141f07990777ffa3f7a31f7ec1428eaa3a8a4c8ddfdf25ab82b610e4c9981dc05f505d184c25db5d2e5664011584c945e46b58069389020e1275a7d3ee1b1d8d544e7d8304225eeeef6f1ad0dfe9638e24192a8a0daa43e6de988dfcbac16bdf3d803fc314ebe4dc9527ab46d3a4063bd458199268f88e97247696b24bf5e26b6084a361b05510c49dbb8bf07de82d6be97d0b07053dca04"}) sendto$inet(r0, &(0x7f00005e4000-0x4c)="dd", 0x1, 0x4000040, &(0x7f0000d44000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c0e000-0x1a4)=[{{&(0x7f0000290000-0xe)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f00003a8000)=[{&(0x7f0000e1a000-0x1)="d7", 0x1}], 0x1, &(0x7f000042a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000000) 2017/11/24 03:53:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000864000)=0x0, &(0x7f0000507000-0x4)=0x4) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000abe000)=0x9, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f6b766d00", 0x6001, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f3a000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001cc000-0xc)={0x0, 0x8, &(0x7f0000738000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0xac12, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000bde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00007a4000-0x6)={r3, 0x5}, 0x6) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00007de000)={0x7, [0x1ff, 0x40b, 0xc, 0x3, 0x2, 0x6b, 0x5]}) ioctl$KDSKBLED(r1, 0x4b65, 0x7ff) getpid() ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000dc9000-0x8)={0x6, &(0x7f0000efc000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r4 = open(&(0x7f000039a000)="2e2f66696c653000", 0x141042, 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x41ff) [ 400.249186] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 400.259464] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 400.279631] QAT: Invalid ioctl 2017/11/24 03:53:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x1000000000, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000042f000)=0x1, 0x4) r2 = perf_event_open(&(0x7f00002db000+0x89f)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2024, 0x0, 0x1, 0x0, 0x0, 0xaa3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8000000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000282000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000958000)={0x0, 0x0}) perf_event_open(&(0x7f0000300000-0x78)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x20, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x1, 0x0, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ff, 0x401, 0x7fffffff, 0x8, 0x1}}, &(0x7f0000be5000-0x4)=0xb8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2000, 0x0) fsync(r4) pipe2(&(0x7f0000d10000)={0x0, 0x0}, 0x0) gettid() perf_event_open(&(0x7f0000205000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0xc) r8 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x668, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x2000000000000, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00006ac000)={0x4, 0xfff, 0x3, 0x1, 0x8, 0x8, 0xff, 0x3d8000000000, 0xd5, 0x8001, 0xd}, 0xb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b83000)=@sack_info={r3, 0x41, 0x8000}, 0xc) lseek(r8, 0xfffffffffffffffc, 0x7ffffffffff) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000035d000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r9, 0x0, 0x40, &(0x7f0000002000)="", 0x0) [ 400.331212] device gre0 entered promiscuous mode 2017/11/24 03:53:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000572000)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) stat(&(0x7f0000c5c000)="2e2f66696c653000", &(0x7f000048b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r0, &(0x7f00006de000-0x8)=0x0, 0x9) fchown(r0, r1, r2) syz_open_dev$sg(&(0x7f0000c73000-0x9)="2f6465762f73672300", 0x1ff, 0x80) write(r0, &(0x7f0000ff1000)="240000001d0001750000000300000012120000000100011f0000000000000501ff555ecf", 0x24) 2017/11/24 03:53:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2000000000000, &(0x7f0000ebe000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000)={0xcc, 0x0, 0x10003, 0x101}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000001000-0x8)={0xfffffffffffffe2b, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000001000)={0x3ff, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x80000000, 0x3ff}, 0xc, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x10c)=[{0x6a, 0x9, 0x200, 0x7, 0x1f, "4d0cdc28118edda2c7498e0f67f1a789d38776943f6d81d98c0509a1803690a22db3a7cc4a39b3aaeee8d8f399ff69a3858c5d86a320c218f7eb290f2e75cba74989d92fbe9142b4f65a9072aad8c95ac98042be254119fa6f58"}, {0xa2, 0x1, 0x800, 0x0, 0x1000, "4763d256ce65480e82b1f83b5b8f453e89d4ff9baa895ae43246a2b4eb02d7a2df1a37fc093217092f7e033d262f8f838ebc9228913ffa57c7882d6d71a20c616880da0379bb929dee11afcc99ec0656e65531ed8622f4a27225a084d2767f91c7ed806dbcc1e25c4e1aef30f78ee1958c86876393682f7e98fdd76d12bc0375673ea7f4913f6dd969af643bc233df97b169"}], 0x10c}, {&(0x7f0000000000)=[{0x39, 0x7, 0x220, 0x1ff, 0xe8, "b19f54823adf1d845080047ddca52927ab30e5a7c20bdc51fd95e09438f3fe860b3d5b2269dfe2d4fe"}, {0x1e, 0x3, 0x10, 0x400, 0x8000, "074ace69832de918f298fe074bdc"}, {0xa6, 0x7f, 0x200, 0x7f, 0x7f, "4728b20b158286b579bf4d5cbdac397d794b21167aa681a86ad55737d48fbcd0c1a5e0ca0e97f0a89f016b8f0bae648b1bff7f12faf5e40b31536fbdbc4350a375377f5972c3efa423d87d0ddd3326ec9549e5819acf7e522d6a14dd6bd647f87726a72825e69170dc92ccb97da93b941aa62b3e58000f9ebba1d4e0bf866918696fd71b331a66740e9c420c3f76f90fc23ae6bec62f"}, {0xd4, 0x6, 0x300, 0x6388, 0x1, "fa2fa84168ebeaae5a8d35ce982214fc3c5e9de94bd2d91b32aa5e7ca5414d7abd163326a0fae411801383484ae282338139ee066c0d9752c5736d61e7befae575f9f2583c0aa47d585f1ad79450e531eec0360207c222f8742ca34711cd07205265625ac723a4af562bd89b7ea0a3cf7bd289538307537bdfa7bd5b7802fa48010f9eea86510363050c27925f006837688e7c689f8847081d41c1e93d860ed402051f15a771da808edc23bb2b00b21ebb97b133c1971ea3cab4e171333d2f42b6bd860d"}], 0x1d1}, {&(0x7f0000001000-0x457)=[{0xb0, 0x9, 0x4, 0x6, 0x9, "8206e02d7c0f5dae364840606d922401740944ca330efba298f294a8e696e42e8830ebd0dd4755e0c760b717828fd098f7e61603be14c82d5a87b62fa4fb54192cf28a0c3babdf1872a39c44dddd1146f49b5ac2b768752d116f803ef59247514f77dd15cf2b215b0f40ae9d2d7791007e370a27888912b60f279846da77eac102a8e01e5570f60f599af11ca9caceff4972c283db4ac105a65ea2bd7d310387"}, {0xdf, 0x5, 0x814, 0x6, 0xffffffffffffffff, "7821186f69f5fc0414726eef6ef2ddc8688ce4cbb13bf8ba63a617693f74cdb947b65dd023e5961163d935eb4d0fdb67d12fac0db8341e713689db08946717467a56cfeae1744c49494b89d0019b2dfeacc45863a56c9b78ebec5ed07f1b6a7999e3d5a5117e7438f9e9ed0b8b0980cc19803d307b66c858af3dfd485c334b9da8af8ea937f9bddd7886e050e181aa03c24b494a2793722c0228c7dd7fbfd7f90cb4ad4cb42d7a0f01cfd154aa816c88688f012f7805177fd052f43061ba25a75581ace21229fc93c42761d44e0de6"}, {0x77, 0x7, 0x602, 0x4, 0xfff, "c529c47f1cd98443b86142839b079cb7aecdca85f9bc2d5d97a6ff81ab7800aef1c13286fb8527b52cbcedc25516dca8c354215db313cb6f4f07c426679b0274741f8a92d930140ed9018079116eace179d8bac9e165bb5436008897dcdbccae8cd6519576b530"}, {0xb0, 0x5, 0x1, 0x8, 0x82, "6cc2ad5c6128736da58120898f4154b025a05a98f424eaa02946a031ffdb185bd4451aaac9e37b2d8a12f0d2abecb138e8e85161c7471dec7231c9e3402770a3ebaa99535a7e37258bb50818597a47d24e2937bfda35ddccf7437401304f25e55e01360350ad9a4a10281bddbed8117c7a0a0f1297823c2902a8949de60cfc86de5238d944b3241f82e0d5093b611900cadb9c046aa6d03a56d6ee9c1879d5ff"}, {0xbe, 0xfffffffffffffffa, 0x530, 0x6, 0xd18, "94cb012c177eef6b35353119b9637af8a42f743a1d070e98291fdebe362431f07bee9140dd8903ce7e3af7787d9787f0d3efc901f2399336a40e93fb9dd8e465efd7486f11c84aeb95e64a98bbe3e53391364c17fedb647d11037992b2e2723b6740ec127896bcb1bd71290f38b005ae7261ace9d090f2b65034a5ec1094a2596b297ad793ac35319aac50171f88a03075a8988a151087228540b84eb740f52ea1fb2f1f5851c26230a9c74069d5"}, {0xe3, 0xc42, 0x40d, 0x400, 0x6, "1dabadac57e830562419517e3a020c90a4de5ad9e1bde9aece2d44eb9dd43cfb7abbc35e562b19a94e05ca12cbcb129b458a4e801b29063ce852a2117cde015d87105ff91695fdc6525ccd27e2ae759b87ebd0717be11ef8211eb1b68791e40883b5400b74bea6f38260250b6a36e8c4420390431e31876f0073e50c3653ff552e24d4698da504055cd41d61c73eaa9fb91896f8fe018553db2442ff808578981c44bba3507619ee92f2a72b5d9feb01ca01926a6ac697ad71686cce83fec07b3da60b58896bd14c257a2da90d43f8411f89b1"}], 0x457}, {&(0x7f0000002000-0x109)=[{0x109, 0x5, 0x12, 0x3, 0x0, "ab5a575593686ab076a90f699aca53e666d123c9bc7b80096e2e71b03e856a30c799afcfb664464f7491ec7e58d442ceb3a4d9b83a311c59e772335c04bbfcf86403c5d3b209f2be2fc58fa551ff08503ccd6278655cac6ea62b3ff33a83b7f262b5a9ff1a2b5f2fa4fce0229283a5a494a76c96d3951d67c0d9acddfb1ec2fcbab6212e611e5e59a3dc23ee94a6a6145b9d28d61ab8ec1bc9389e7806af167e2b9bacbf8c03cd70d268348ed21b834c3f5396f858630234103b28733ca35beabd6c1f5e43aebd4e343791e1b6f67795c126655417699851f2655a33c88ae6059e11dc17fa5d53210bfa30d2dbe3156f65c29057dcb32505bd"}], 0x109}, {&(0x7f0000000000)=[{0x90, 0x59b, 0x200, 0x8000, 0x10001, "65cb18705fe80abb526a5a459db705c8b6cd102262d957eb87d1319f62624500e7d5ece67fe93985096ee4c9f138e49207f1721288886d627b5d0dbe5a95ac8c141bde6acdbd47fd25f24b2fa9230fb16d5cda093469b88c7582f8efdbea4e20d338d60ddcfce41079b69df623cea9782777747741a297958bc94c06e7588a5d"}, {0x82, 0x5, 0x4, 0x4, 0x0, "5f423a9ce561a4b5ef02b990a779ae1c13132c6ae8fd32552478507422020c93df4ed3a58c1c466b5ec10ca044fd0366c664fd59a9f637d439579ca12b5c4d185a6c29951096e1a3c9fdcb12d564dc6c2982278a989f35d738b732d02c013af696ccbcfebb450637b418565bd5555f965caa"}, {0xd7, 0xc11c, 0x1, 0x37f615c0, 0x3, "1420b6c643f3731b7bec452938ac4b5f486fa63e42065f9e3117aa2ebd0046a3ad76e597b8fb2ad392466bbd42c056b819b1ea40f57ecc5513dc26e2c878d8b201cdedcb2dee664837a51af711dfb3c0888bb9058519874b9ec87a3ce4bb85509afd87e4aa43d15be974fe9c5187c2b10aad2b3c671b9a09e7489f593ca033e83e899fcf971fcee966dbd99c276ce1646e39a794d97c43b8284a0b8fb6fbc90df7e0b8d5a1b0470fad526917652e5b7cc2c2725f21c52008da7d978ade7a4db33ac90276060576"}, {0xcf, 0x100, 0x300, 0x0, 0x5, "2772515a84f6866724599ef9caddf7262f82a9929ed6c37a34990e54aadffb9ba6f5d00f1d7c43925c21201b80c01035fd772c4fc972d8f037b02497147f16abbe200c4d1cb122d9c782f2670c1ce2b1fa8322d15c9c72947425fdc1629e9c52f06086b8c10122e6324f0c0eee2b3e1d98784d22be76690796a3993d11c8228f91a2c9437f1622ce8ba0da71000734d74d83abc98576887f8f8fd61d565ae457d67afa5f461d46b73a3f58458568c62f46c44b87cfdd0c4d3a0d2b71280253"}, {0xfd, 0x1, 0x701, 0x2, 0xc1, "dba159df4d152888b245e8f5e1b13442d44d209c3bfbe8d802e3ba2f6d8aeb75daa40474d64840121bc2d83e8c9373d8d0e06db203f367043d8df27d96c9aaf9188873b838edcd706a146d9ae06b9f3f1bc17e9b6073510489f2d37a2e28acbea8a0df757b8d4416d1a717a140291bdb473dcca4daa6bf9f17b6e09559c380eddd2313be19bf240ad827b832373b28b772c8f40b81a8856c63db2c88e842d6ee092b9db57edab9c9f4edbf013c20ead29720cdda960c598cb568b8c94f15a2c885c80dcda73a0f311edf060b84f26c32ec6d17488b00f1e8a05015183a511760cf31f82fbe259b9944ec120e3d"}], 0x3b5}, {&(0x7f0000002000-0xa4)=[{0xa4, 0x4, 0x408, 0x8, 0x10000, "54fb28e82f493f41caa48cea638604221f7112fdb0e23a7da4623ff0008a87b8d605d021a13df6cfa07329fe7a739b94a432a7edf45e00ab6ef8e2117775462f47ac904e491ca87860d6a2dad15e146880fc7bc3d32bd2c83be762018e209f60807b2c81207cb1f57cdbe788aa16e67bf1c3a54a5a45a85b8851829add2dacde73fb4f5f3f2831efddba0654027cb1b7e49c1c31"}], 0xa4}], 0x6, 0x0, 0x0, 0x24000004}, 0x20004080) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x7, 0x4, 0x1, 0x1ff, 0x4, 0x8000, 0x3]}, 0x12) mprotect(&(0x7f0000304000/0x4000)=nil, 0x4000, 0x2000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}) socket$bt_rfcomm(0x1f, 0x3, 0x3) setns(r0, 0x800000040000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000003000-0x8)={0x5, &(0x7f0000001000)=[{0x6, 0x8001, 0x149, 0x2}, {0x2d, 0x933d, 0x1, 0x9}, {0x1000, 0x5, 0x1, 0xffffffff}, {0x9, 0x1, 0x200000000, 0x2}, {0x6, 0x40, 0x81, 0x7}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) io_setup(0x7fffffff, &(0x7f0000001000-0x4)=0x0) io_cancel(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000001000-0xda)="009073ab97314aa4261909e1889759a4e8b50b64c05abe2f199b4b9a63069700a7bb6c14bd8f5a0268671a99dda7eb5b65e4b700def77645c876dea17f1bcf32c3a51b34bffe991044a7035ff65f756fcbc2a152d761c77a0f064236e775f82e9a22c27e5d12611aa57eed652db12590dbef59fd0868d783b81275a4aeb770287990a18331c71b4ff2ddce715001ed7450634b8697f2e14f90e7e90f2da0f63815cb37d2cb9ca3065fa2e546b1e63d6ebc3aa9e233a0197a1f4d321e8baf0af02fff29b3916162f1d3c723454135b27299d84ebe794bd5c682f9", 0xda, 0xfe07, 0x0, 0x1, r0}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) [ 400.358748] FAULT_FLAG_ALLOW_RETRY missing 30 [ 400.366352] CPU: 1 PID: 25352 Comm: syz-executor3 Not tainted 4.14.0+ #101 [ 400.373374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.376421] syz-executor1: vmalloc: allocation failure: 12549619712 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 400.376426] syz-executor1 cpuset=/ mems_allowed=0 [ 400.399284] Call Trace: [ 400.401854] dump_stack+0x194/0x257 [ 400.405466] ? arch_local_irq_restore+0x53/0x53 [ 400.410123] ? handle_userfault+0x12b7/0x24c0 [ 400.414603] handle_userfault+0x12fa/0x24c0 [ 400.418901] ? perf_trace_run_bpf_submit+0x206/0x330 [ 400.424007] ? userfaultfd_ioctl+0x4520/0x4520 [ 400.428574] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 400.433738] ? perf_tp_event+0x7f4/0xae0 [ 400.437775] ? check_noncircular+0x20/0x20 [ 400.441990] ? memset+0x31/0x40 [ 400.445258] ? perf_trace_lock+0x4d6/0x900 [ 400.449470] ? find_get_context.isra.83+0x670/0x670 [ 400.454477] ? trace_event_raw_event_lock+0x340/0x340 [ 400.459650] ? check_noncircular+0x20/0x20 [ 400.463862] ? perf_trace_lock+0x900/0x900 [ 400.468080] ? perf_trace_run_bpf_submit+0x206/0x330 [ 400.473160] ? perf_trace_buf_update+0x66/0xb0 [ 400.477729] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 400.482835] ? find_held_lock+0x39/0x1d0 [ 400.486900] ? lock_downgrade+0x980/0x980 [ 400.491031] ? __handle_mm_fault+0x2405/0x3ad0 [ 400.495614] ? lock_release+0xda0/0xda0 [ 400.499579] ? do_raw_spin_trylock+0x190/0x190 [ 400.504144] ? perf_trace_lock+0x900/0x900 [ 400.508355] ? perf_trace_lock+0x900/0x900 [ 400.512585] __handle_mm_fault+0x2e8c/0x3ad0 [ 400.516984] ? __pmd_alloc+0x4e0/0x4e0 [ 400.520852] ? find_held_lock+0x39/0x1d0 [ 400.524929] ? lock_downgrade+0x980/0x980 [ 400.529065] ? __lock_is_held+0xbc/0x140 [ 400.533167] handle_mm_fault+0x334/0x8d0 [ 400.537206] ? down_read+0x96/0x150 [ 400.540816] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 400.545372] ? vmacache_find+0x5f/0x280 [ 400.549332] ? find_vma+0x30/0x150 [ 400.552865] __do_page_fault+0x5c9/0xc90 [ 400.556922] ? mm_fault_error+0x2c0/0x2c0 [ 400.561069] do_page_fault+0xee/0x720 [ 400.564849] ? __do_page_fault+0xc90/0xc90 [ 400.569067] ? lock_release+0xda0/0xda0 [ 400.573016] ? perf_trace_lock+0x900/0x900 [ 400.577250] ? do_raw_spin_trylock+0x190/0x190 [ 400.581822] ? inode_dio_wait+0x530/0x530 [ 400.585957] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 400.590801] page_fault+0x22/0x30 [ 400.594230] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 400.599999] RSP: 0018:ffff8801d9cef790 EFLAGS: 00010246 [ 400.605341] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82505471 [ 400.612585] RDX: 0000000000000186 RSI: ffffc90003047000 RDI: ffff8801d9cefb90 [ 400.619831] RBP: ffff8801d9cef870 R08: ffff8801db51f4c0 R09: 1ffff1003b39deac [ 400.627076] R10: ffff8801c6024040 R11: 0000000000000003 R12: 1ffff1003b39def5 [ 400.634330] R13: ffff8801d9cef848 R14: 0000000000000000 R15: ffff8801d9cefb88 [ 400.641615] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 400.646803] ? iov_iter_revert+0x9d0/0x9d0 [ 400.651037] ? mark_held_locks+0xb2/0x100 [ 400.655161] ? simple_xattr_get+0xeb/0x160 [ 400.659373] ? current_kernel_time64+0x122/0x2f0 [ 400.664108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.669111] generic_perform_write+0x200/0x600 [ 400.673705] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 400.678959] ? generic_update_time+0x1b2/0x270 [ 400.683522] ? __mnt_drop_write_file+0xd/0x70 [ 400.687993] ? file_update_time+0xbf/0x470 [ 400.692212] ? current_time+0xc0/0xc0 [ 400.696022] ? down_write+0x87/0x120 [ 400.699744] __generic_file_write_iter+0x366/0x5b0 [ 400.704655] ? check_noncircular+0x20/0x20 [ 400.708883] generic_file_write_iter+0x399/0x7a0 [ 400.713627] ? __generic_file_write_iter+0x5b0/0x5b0 [ 400.718719] ? iov_iter_init+0xaf/0x1d0 [ 400.722694] __vfs_write+0x68a/0x970 [ 400.726394] ? kernel_read+0x120/0x120 [ 400.730315] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 400.735061] ? __sb_start_write+0x203/0x290 [ 400.739392] vfs_write+0x18f/0x510 [ 400.742922] SyS_write+0xef/0x220 [ 400.746375] ? SyS_read+0x220/0x220 [ 400.749985] ? do_fast_syscall_32+0x156/0xf9d [ 400.754464] ? SyS_read+0x220/0x220 [ 400.758068] do_fast_syscall_32+0x3ee/0xf9d [ 400.762381] ? do_int80_syscall_32+0x9d0/0x9d0 [ 400.766945] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 400.772462] ? lockdep_sys_exit+0x47/0xf0 [ 400.776587] ? syscall_return_slowpath+0x2ad/0x550 [ 400.781515] ? sysret32_from_system_call+0x5/0x3b [ 400.786373] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 400.791212] entry_SYSENTER_compat+0x51/0x60 [ 400.795593] RIP: 0023:0xf7f4dc79 [ 400.798926] RSP: 002b:00000000f774901c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 400.806609] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000020011fd2 [ 400.813848] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 400.821087] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 400.828327] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 400.835578] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 400.842867] CPU: 0 PID: 25374 Comm: syz-executor1 Not tainted 4.14.0+ #101 [ 400.849892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.853631] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 400.867671] Call Trace: [ 400.870244] dump_stack+0x194/0x257 [ 400.873859] ? arch_local_irq_restore+0x53/0x53 [ 400.878504] ? idr_get_free_cmn+0xfd0/0xfd0 [ 400.882806] ? kernel_text_address+0x102/0x140 [ 400.887383] warn_alloc+0x19a/0x2b0 [ 400.890991] ? zone_watermark_ok_safe+0x400/0x400 [ 400.895816] ? check_noncircular+0x20/0x20 [ 400.900035] ? save_stack+0x43/0xd0 [ 400.903631] ? kasan_kmalloc+0xad/0xe0 [ 400.907489] ? __kmalloc_node+0x47/0x70 [ 400.911456] __vmalloc_node_range+0x4f0/0x650 [ 400.915934] ? find_held_lock+0x39/0x1d0 [ 400.919975] ? xt_alloc_entry_offsets+0x21/0x30 [ 400.924618] __vmalloc_node_flags_caller+0x50/0x60 [ 400.929521] ? xt_alloc_entry_offsets+0x21/0x30 [ 400.934173] kvmalloc_node+0x82/0xd0 [ 400.937870] xt_alloc_entry_offsets+0x21/0x30 [ 400.942353] translate_table+0x235/0x1610 [ 400.946485] ? lock_release+0xda0/0xda0 [ 400.950456] ? __check_object_size+0x25d/0x4f0 [ 400.955026] ? kasan_unpoison_shadow+0x35/0x50 [ 400.959605] ? __might_sleep+0x95/0x190 [ 400.963558] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 400.968378] ? __might_fault+0x188/0x1d0 [ 400.972412] ? kasan_check_write+0x14/0x20 [ 400.976620] ? _copy_from_user+0x99/0x110 [ 400.981145] do_ipt_set_ctl+0x34b/0x5c0 [ 400.985101] ? translate_compat_table+0x1b60/0x1b60 [ 400.990112] ? mutex_unlock+0xd/0x10 [ 400.993799] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 400.999058] nf_setsockopt+0x67/0xc0 [ 401.002754] ip_setsockopt+0xa1/0xb0 [ 401.006450] sctp_setsockopt+0x2a0/0x5d50 [ 401.010568] ? lock_downgrade+0x980/0x980 [ 401.014696] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 401.020382] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 401.025460] ? futex_wait+0x69e/0x990 [ 401.029236] ? kernel_text_address+0x102/0x140 [ 401.033805] ? __lock_acquire+0x6e9/0x47f0 [ 401.038009] ? futex_wait_setup+0x3d0/0x3d0 [ 401.042303] ? __save_stack_trace+0x7e/0xd0 [ 401.046613] ? perf_trace_run_bpf_submit+0x206/0x330 [ 401.051711] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 401.056877] ? perf_tp_event+0xae0/0xae0 [ 401.060912] ? sock_alloc_file+0x1fd/0x550 [ 401.065115] ? sock_map_fd+0x34/0x70 [ 401.068822] ? perf_trace_lock+0xd6/0x900 [ 401.072958] ? trace_event_raw_event_lock+0x340/0x340 [ 401.078130] ? check_noncircular+0x20/0x20 [ 401.082339] ? perf_trace_lock+0x900/0x900 [ 401.086547] ? __lockdep_init_map+0xe4/0x650 [ 401.090982] ? find_held_lock+0x39/0x1d0 [ 401.095041] ? lock_downgrade+0x980/0x980 [ 401.099168] ? __fget+0xbb/0x580 [ 401.102524] ? lock_release+0xda0/0xda0 [ 401.106481] ? __lock_is_held+0xbc/0x140 [ 401.110544] ? __fget+0x362/0x580 [ 401.113975] ? sock_has_perm+0x29c/0x400 [ 401.118015] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 401.123355] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 401.129041] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 401.134306] ? get_unused_fd_flags+0x121/0x190 [ 401.138885] compat_sock_common_setsockopt+0x104/0x140 [ 401.144146] compat_SyS_setsockopt+0x17c/0x410 [ 401.148697] ? sock_common_setsockopt+0xd0/0xd0 [ 401.153345] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 401.158077] ? do_fast_syscall_32+0x156/0xf9d [ 401.162553] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 401.167286] do_fast_syscall_32+0x3ee/0xf9d [ 401.171596] ? do_int80_syscall_32+0x9d0/0x9d0 [ 401.176168] ? lockdep_sys_exit+0x47/0xf0 [ 401.180289] ? syscall_return_slowpath+0x2ad/0x550 [ 401.185200] ? sysret32_from_system_call+0x5/0x3b [ 401.190033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 401.194865] entry_SYSENTER_compat+0x51/0x60 [ 401.199244] RIP: 0023:0xf7ff3c79 [ 401.202577] RSP: 002b:00000000f77ef01c EFLAGS: 00000296 ORIG_RAX: 000000000000016e 2017/11/24 03:53:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000631000)="2e2f66696c653000", 0x4000000011ffc, 0x20000000000000) ftruncate(r0, 0x7fff) lseek(r0, 0x1000000004, 0x40003) open(&(0x7f00002ae000)="2e2f66696c653000", 0x2640, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f000009b000)={0x2, 0x5, 0x100000000, 0x9c13, 0x10, 0x1ff}) syz_open_dev$sg(&(0x7f0000c2a000-0x9)="2f6465762f73672300", 0xffffffff, 0x0) pivot_root(&(0x7f0000140000-0x8)="2e2f66696c653000", &(0x7f00009a8000-0x8)="2e2f66696c653000") [ 401.210256] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000000000 [ 401.217497] RDX: 0000000000000040 RSI: 0000000020002000 RDI: 0000000000000000 [ 401.224737] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 401.231976] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 401.239218] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 401.246636] warn_alloc_show_mem: 1 callbacks suppressed [ 401.246638] Mem-Info: [ 401.270447] active_anon:106873 inactive_anon:30 isolated_anon:0 [ 401.270447] active_file:4487 inactive_file:7100 isolated_file:0 [ 401.270447] unevictable:0 dirty:74 writeback:0 unstable:0 [ 401.270447] slab_reclaimable:8598 slab_unreclaimable:93923 [ 401.270447] mapped:22876 shmem:58 pagetables:778 bounce:0 [ 401.270447] free:1385944 free_pcp:452 free_cma:0 [ 401.287833] device gre0 entered promiscuous mode [ 401.310829] Node 0 active_anon:445936kB inactive_anon:120kB active_file:17948kB inactive_file:28400kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91504kB dirty:296kB writeback:0kB shmem:232kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 401.339236] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 401.365713] lowmem_reserve[]: 0 2882 6395 6395 [ 401.370383] Node 0 DMA32 free:2953112kB min:30384kB low:37980kB high:45576kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2954000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:888kB local_pcp:260kB free_cma:0kB [ 401.398219] lowmem_reserve[]: 0 0 3513 3513 [ 401.402598] Node 0 Normal free:2572892kB min:37032kB low:46288kB high:55544kB active_anon:433576kB inactive_anon:120kB active_file:17948kB inactive_file:28400kB unevictable:0kB writepending:296kB present:4718592kB managed:3597644kB mlocked:0kB kernel_stack:4032kB pagetables:3112kB bounce:0kB free_pcp:1044kB local_pcp:404kB free_cma:0kB [ 401.432461] lowmem_reserve[]: 0 0 0 0 [ 401.436292] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 401.449923] Node 0 DMA32: 4*4kB (M) 1*8kB (M) 4*16kB (M) 2*32kB (M) 4*64kB (M) 2*128kB (M) 5*256kB (UM) 4*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 718*4096kB (M) = 2953112kB [ 401.465508] Node 0 Normal: 1513*4kB (UME) 590*8kB (UME) 282*16kB (UME) 697*32kB (UME) 962*64kB (UME) 184*128kB (UME) 69*256kB (UM) 51*512kB (UM) 16*1024kB (UME) 5*2048kB (M) 581*4096kB (UM) = 2572884kB [ 401.483673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 401.492246] 11644 total pagecache pages [ 401.496267] 0 pages in swap cache [ 401.499717] Swap cache stats: add 0, delete 0, find 0/0 [ 401.505078] Free swap = 0kB [ 401.508087] Total swap = 0kB [ 401.511104] 1965979 pages RAM [ 401.514204] 0 pages HighMem/MovableOnly 2017/11/24 03:53:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000258000)="2e2f66696c653000", 0x200, 0x1f) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) sendto$unix(r2, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f0000e09000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = dup(r2) chroot(&(0x7f000099f000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7f000)="2f6465762f6b766d00", 0x40000000000080, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00008c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000031000)=0x0, &(0x7f00008c1000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x2, 0x2, 0x80, 0xa0, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x81, 0x8}}, 0xe8) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003bf000)={0x0, 0x5, &(0x7f00001b2000-0x80)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50}, @in={0x2, 0x0, @rand_addr=0x1c83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000dc0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d67000)={r7, 0xe5}, &(0x7f00009c1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_id=r8, &(0x7f0000639000)=0x4) syslog(0x3, &(0x7f00000f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[], 0x0, 0x800, 0x81, 0x80000000, 0x0, 0x8, {0x6, 0x51, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x7, 0x9e14, 0x5, 0x1, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000b46000)={0x8, 0x0, [{0x7, 0xffffffff, 0x2, 0x8, 0x5, 0x0}, {0x1, 0x1, 0x6, 0x3e2c, 0x1, 0x0}, {0x0, 0x8, 0x3f, 0x8001, 0x5, 0x0}, {0x4000000b, 0x3, 0x1dd35d2c, 0x60, 0x6, 0x0}, {0x80000000, 0xfffffffffffffffe, 0x41e9, 0xb14, 0xff, 0x0}, {0x0, 0x5, 0x590, 0x3, 0x7fff, 0x0}, {0xa, 0x3, 0x1000, 0xf5a, 0x5, 0x0}, {0x0, 0x1, 0x247e, 0x4, 0x80000000, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000146000-0xc)={&(0x7f0000dab000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000698000-0x4)=0x7) connect$inet6(r3, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0xffffffffffffffe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000f1f000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x4}]}) 2017/11/24 03:53:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3fe, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20300, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x1, 0x100, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x3, 0x2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x4, 0x0) r4 = epoll_create1(0x100000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ac5000)={0x20000201, 0x0}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00003b5000-0xc)={0x8000006, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00008bd000-0xc)={0x9, 0x0, 0x5, 0x10fff, 0x80}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000352000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) io_setup(0x10000000005, &(0x7f0000c23000-0x4)=0x0) io_cancel(r7, &(0x7f0000b63000-0x40)={0x0, 0x0, 0x0, 0xf, 0x4, r6, &(0x7f00002c8000)="7af63bd939fc", 0x6, 0x1eec, 0x0, 0x0, r0}, &(0x7f00008e4000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000f1000)={0x0, 0x0, 0x0}, &(0x7f0000ead000)=0xc) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000aff000)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/11/24 03:53:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcd000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x80000000, 0x9, 0x9, 0x2, 0x6f, 0x7fffffff, 0xbe42, 0x2, 0x400, 0x100000001, 0x5, 0x5, 0x89}, {0x63a323c6, 0x2, 0x7, 0x3, 0x80000000, 0x0, 0x5, 0xffffffff, 0x4, 0x7, 0x6, 0x1, 0x9}, {0x200, 0x6, 0xfff, 0x7, 0x2f36facf, 0xfffffffffffffffc, 0xffffffffffffff00, 0xe0000000000, 0x20, 0xfe7, 0x1, 0x1, 0x6}], 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7f000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b46000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x1000, 0xf5a, 0x5, 0x0}, {0x0, 0x1, 0x247e, 0x4, 0x80000000, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x20000000390, 0x0, 0x0}]}) 2017/11/24 03:53:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x14400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000c9c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000eed000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006b6000)=0x6e, 0x200007fc) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000b63000-0x80)=@generic={0x1c, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541c6d7c770ee590c8bcf70dc151eb1849"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c9f000-0xb)="2f6465762f766373612300", 0xa03a, 0x40) ioctl$KDSKBLED(r3, 0x4b65, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000003000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000000+0xc6f)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setregid(r4, r5) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x7fff, 0xffffffffffffffff, 0xc84, 0x2, 0x0, 0x80000000}, 0x1c) recvfrom(r2, &(0x7f00001b2000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x2140, &(0x7f00004d0000-0x80)=@generic={0x11, "6f16dbd8ddd21b41ecb4d494b5eb58a620d80b7b1515909ee6c49b5e73ace88741f36dafb2b3a71dac216427ac2ad1126165985de4f3e25d240ea781bbf87fe938997af3ae03dd83c82578d98b33f38ec3d017dc616ae68b51ac9f4203db7d694d12a774da12aede87ff9872e6fbf5ca762dd28ba62c360a62ba29bd6cb5"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x1, 0x200040) prctl$setfpexc(0xc, 0x40003) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000001000-0x90)={0xee, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000001000-0x6)="2e6465616400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x7e)="e5f6b4ebac22fd379984cf0f02e386f222fc679009c05eb8fac6d6f8eaa57c3982631675e755ff34b7f8f85fe0aa0eac0c0cd040d7aa92fe5a6b930832932e1239d9a523dfee5108353095b940b9ea6ec5400cdf915af21fa1e056ed2505501f6551de8d7c9e17ed1910f8dd04624dceeea7a9dbeb67562e3ca46e5fc677", 0x7e, 0xffffffffffffffff) keyctl$update(0x2, r7, &(0x7f0000001000)="502aa5ee2c9b2a432285b07e51f3fb24b1de7b5eeeb4e5602e5ab0c8b0ba3351ee9c2c609ad0b945f849edc2c421fea0d96e8e8aff0351e76ae4699ca7fa5f1b3acbee2862f230707c5b52240fe941b502eb54d237b1e9bf86f55b28f209950afe01f6053054891568c4ff29d466cb2a2c5b8627cb672212512c077524d106f70e81e712044ade953ff8928b034e00d35fc7e637caa37aff22741aa5531846891d31e8528191cecd944a47507912ef33c362e4", 0xb3) syz_open_dev$evdev(&(0x7f0000a6f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x101, 0x1000400) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r1, r8, 0x40000) r9 = socket(0x10, 0x802, 0x0) sendfile(r9, r3, &(0x7f0000bc2000)=0x0, 0x101) write(r9, &(0x7f0000d4a000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2017/11/24 03:53:09 executing program 6: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0xfffffffffffffffd, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000794000-0x4)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000433000)="2f6465762f6175746f667300", 0x3, 0x0) pipe(&(0x7f0000277000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000905000-0x80)={0x3, 0x0, [{0x6, 0x8001, 0x7, 0x101, 0x6, 0x8001, 0xfff, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x4, 0x8, 0x0, 0x4, 0x80000, [0x0, 0x0, 0x0]}, {0x80000019, 0x2f, 0x4, 0xffffffff7fffffff, 0x10000, 0x0, 0xfd1, [0x0, 0x0, 0x0]}]}) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) listen(r2, 0xffdffffe) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004ec000-0x20)={@generic="6bf36df665dcd2dbb44d68ca214cf082", @ifru_flags=0x201}) r4 = dup(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000728000-0xcc)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x0}], 0xcc) ioctl$int_in(r3, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000b0a000-0x4)=0x0, &(0x7f00003d6000-0x4)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00009f0000-0x9)="2f6465762f72746300", 0x20000, 0x0) io_setup(0x20, &(0x7f00009ca000-0x4)=0x0) io_submit(r5, 0x1, &(0x7f0000e6f000-0x4)=[&(0x7f0000fd1000-0x40)={0x0, 0x0, 0x0, 0xa, 0xd02, r1, &(0x7f00009b9000)="c28224d8b89923a4016acadec6e6677e265ff8cf62cbcd1c088ef258eb6781671ee42f362045e8bf0682f4ccf4c6582a64d25e1e8443f3bf37cbb453677e57ffa372555da839c1ac1b94b572a4a3650b327cec8d77b81bdbadfaac", 0x5b, 0x25cb4274, 0x0, 0x0, r0}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000e7d000)={{0x5, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x10020, 0x3ff, 0xfffffffffffffff9, 0x0, 0x9, 0x5, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r3, 0x10, &(0x7f00000f3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000acc000-0x10)={0x7ff, 0x4, 0x6, 0x100000000000, 0x0}, 0x10) setsockopt(r3, 0x1000, 0x800000000d, &(0x7f0000061000-0x1)="03", 0x1) readahead(r4, 0x2, 0x3a3) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000aef000)="12", 0x1) 2017/11/24 03:53:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x80008, 0xfff) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0xffffffffffffffff, &(0x7f0000022000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00008a2000)="2e2f66696c653000", 0x2000, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f4000-0x20)={r1, &(0x7f0000b45000)="2be47371c59855ee5f3666095fd1502673e338ce1916d2289670769cd617f9bbf972ec98408c6cc83776a7b9d5863de7225e6c6a59c410177160282c527c0cd409e833f557c00cd3745d1c121be5a9b66412eb66d7cd9290406677aa7e9e08261a48e79022a5ab863543d099613066f206643a0cf989271777224bc85749a5caf03675d7b56e7d59656b55a9911d55ab9fcbb5d11bf382d3cca4de64db261ced64c4320cde4d99f3822c504e1b3094a0776237e597b2d2b0aef254b703cc5c851edf3c73903bd1b2d7426532487997381a3b548ec493091f43f6e0b5af43197d5c0619452e08f9c1", &(0x7f0000329000)="31675877a42f9aa86b97b3c79d5e68672202fff9e89bc0b83f1f20591dd85120283bd31d091412a2f42eeb1846fa379084cfc6cf567beb9243fc49eda15f9e09bf7d0c415efd1683be1ece75c4456067c571c7aba0da", 0x0}, 0x20) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000007b000-0xa8)="40b709b348520b994c9ae86a956b3d06171698127cc490fb71207962d5c7df07a8962a221c9bd6dda91b0cc12764d16740ec77a5713c83a0601bef44d5787d279a86dc1ca4618c71bc7fc887f81161d02122403e3afc38d6a8abaf6d34716725d884822f71ac9cb67756211327abdce1f407e36c55484e5767ffc2311fd6331096fa322c4671336c5390b88c19616ce32c08980661de868d140cc3fa2506ed5866a5b1726910fe14") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ee2000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000092c000)={0x79, 0x0, [0x2, 0xfffffffe, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SMI(r1, 0xaeb7) mbind(&(0x7f00000d7000/0x4000)=nil, 0x4000, 0x2, &(0x7f00009bb000)=0x400, 0x3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000cb0000-0x48)={0x7ffff, 0x0, [0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8]}) ioctl$KVM_SMI(r3, 0xaeb7) open(&(0x7f00000b6000)="2e2f66696c653000", 0x0, 0x20) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000871000-0x138)={{0x0, 0x0, 0xb, 0xffffffff, 0x3ff, 0x244, 0x7f, 0x100000001, 0x1f, 0x958, 0x1, 0x200, 0x0}, {0x2000, 0x7000, 0xf, 0xffffffffffffff00, 0x1f, 0xffffffffffff994e, 0xfcb8, 0x80000000, 0x223a, 0xffff, 0x6a, 0x3ff, 0x0}, {0x103000, 0x3000, 0xb, 0xffffffff, 0xfffffffffffffe00, 0x3, 0x1f, 0xffffffff, 0x2, 0x5, 0x951f, 0x1000000000000, 0x0}, {0x0, 0x4, 0xa, 0x6, 0x9, 0x4, 0x2, 0x100, 0x4, 0x10000, 0x2, 0x5, 0x0}, {0x10000, 0x4, 0x19, 0x4, 0x1, 0x80, 0x2, 0x10001, 0x3, 0x54, 0x1f, 0x8c, 0x0}, {0x0, 0x2, 0x4, 0x80000001, 0x3, 0x400, 0x7cc1, 0xf83, 0x1ff, 0x401, 0x9, 0x2, 0x0}, {0x6000, 0x4, 0xb, 0x2, 0xd4, 0xffffffffffffffff, 0x3, 0x4, 0x0, 0x6, 0x9, 0x31, 0x0}, {0x111001, 0x6000, 0xd, 0x9, 0x7, 0x1, 0x1, 0x100, 0x5, 0x2, 0xff, 0x1, 0x0}, {0xf000, 0x7000, [0x0, 0x0, 0x0]}, {0x1, 0x12005, [0x0, 0x0, 0x0]}, 0x80040000, 0x0, 0x10000, 0x400, 0x9, 0x8000, 0x10000, [0x44, 0x1, 0x7fff, 0x1]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00002f1000)={0x7ff, 0x3000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c21000)=0x1) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0xdd98, 0x2, 0x0, 0x0, 0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x4, 0x1fffe}) syz_open_dev$vcsn(&(0x7f0000234000-0xa)="2f6465762f7663732300", 0x7fffffff, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) shutdown(r0, 0x1) 2017/11/24 03:53:09 executing program 5: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f000026c000)="2937c4fd78f6f5121753be1b7cdfe39a7408c1769dea617f903c392d3a8d29306d1f4150e7bf7428873999eb0d7639cc6aaf74fdfe4b473fcf", 0x39, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000fa000)="2f6465762f72666b696c6c00", 0x44400, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup(r1) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000134000+0x7b4)="23b835b9b250a29e4b1ef70e18013d3df7c883f48c5ec0dc8bc4e1307cfe6d000000002419e1ece4849f9713ad7c0e53eba563242bd43ed017bca22a2e341b936911e0392e11e028a6888063217ad2dc289c013bc9088aa372b3f95ebb24cf0dd92fdc99e9582e25104d9d283062bb80a05f9ad4faf9a9d6c6ff65fbab9a0f89", 0x80, 0x32e0000, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xb06fa0e66afd4076, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000026f000-0x38)={&(0x7f00000ef000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f0000270000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000271000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x2, &(0x7f00000e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x1ff}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000271000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f000026f000)=0x100000000000, 0x8) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000026e000-0x8)={0x0, 0x0}) shutdown(r2, 0x2) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000271000)="00", 0x1, 0x1ffffffffffff, 0x0, 0x0) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f26000-0x18)="d10204e0ffffff00001200000700000000001700b471985e", 0x18) sendto$inet6(r0, &(0x7f00007ca000-0x2)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1d000)="2f6465762f6877726e6700", 0x20082, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000762000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc3, "c3f45f1a18bbe308f460ef6baf6bd584fd3aaec3915f16e348b3810edd24d509afefebf527633410f963bb69e549cb12aac615a733194e0b9a22b0e36fc921546b250ed72822597848e869de6f28f2deb394e78b8db43720b3d60a46a6c983dbf23f208f56be1058cb9f16095b87ceb57b0257d12ead981f795e0430da7b8556e2ea9fbee88d58f46159e79dadac2359404f593ec43c3dbc5d74f93dfd77a2dd5dd21855026bd3a05e99b986c3c761d1f18835e77d620aeabb920dc831a5f5d4aa07a5"}, &(0x7f0000a78000-0x4)=0xcb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003c4000)={r2, 0x1}, &(0x7f00002a0000)=0x8) [ 401.518178] 324091 pages reserved 2017/11/24 03:53:09 executing program 1: get_thread_area(&(0x7f00007bd000-0x10)={0xfffffffffffffff9, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000b05000)={0x2, 0x78, 0xfffffffffffffffc, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000cdf000-0x10)={0x9, &(0x7f00001e1000)=[{0x1, 0x3, 0x7fff, 0xfe4}, {0xb, 0x5, 0x0, 0xce23}, {0x4, 0x1, 0x100000000, 0x9}, {0x8, 0xa91, 0x0, 0x20}, {0x20, 0x81, 0x3, 0x5}, {0x2, 0x7fff, 0x7, 0x8000}, {0x9, 0x3e00000, 0xfffffffffffffffb, 0x7ff}, {0xf32, 0x8, 0x80000000, 0x7}, {0x35, 0x2, 0x7, 0x1}]}, 0x10) r2 = socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000785000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d23000)=0x1c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ece000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x1ffffe, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f000012f000)="31000004", 0x0, &(0x7f00004bd000)="d9") getdents64(r3, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r4 = fcntl$dupfd(r3, 0x406, r3) r5 = request_key(&(0x7f000001f000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000408000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a74000)="212d6264657600", 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x7) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000102000)="53") renameat2(r4, &(0x7f0000fcf000)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0) utimensat(r3, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f000024d000)="2e2f62757300", 0x200) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) renameat(r4, &(0x7f0000c50000)="2e2f66696c653100", r3, &(0x7f0000e1b000)="2e2f66696c653100") r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1f, 0x18, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x1f}], 0x1, &(0x7f0000828000)=[], 0x0, 0x0}, 0x0) socket(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_open_dev$usbmon(&(0x7f000063d000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x1) pipe(&(0x7f0000e87000-0x8)={0x0, 0x0}) r5 = openat(r4, &(0x7f0000409000-0x8)="2e2f66696c653000", 0x94000, 0x24) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getsockopt$inet_buf(r5, 0x0, 0x25, &(0x7f0000294000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ae000)=0xcf) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a49000-0xc)={0x2, r5, 0x5}) setsockopt$inet_tcp_int(r2, 0x6, 0xfffffffffffffffc, &(0x7f0000ddc000-0x4)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000006d000)={0x0, 0x5, 0x30}, &(0x7f0000541000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r6, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000d7c000)={0x2, 0x8, 0x8, 0xa}, 0x10) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000267000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004fe000+0xde6)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000b8d000-0x8)={0x0, 0x4, 0x7, 0x401}, 0x8) setpriority(0x0, r7, 0xfffffffffffffff9) socket(0x11, 0x80000000907, 0x400) socket(0xf, 0x40a, 0x10004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000096000-0x10)={0x0, &(0x7f0000a71000)=[]}, 0x10) r8 = socket(0xa, 0x3, 0x20) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r8, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r8, 0xe0) recvmsg(r9, &(0x7f000079b000-0x38)={&(0x7f000027c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000322000)=[], 0x0, &(0x7f000052a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xc02}, 0x10040) setsockopt(r3, 0xdb, 0xff7ffffe, &(0x7f0000ff5000)="02030069ff2b5fbc", 0x8) 2017/11/24 03:53:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x1c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000001000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000001000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000001000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000002000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x5}, 0x9}, {{&(0x7f0000001000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000", 0x2}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000", 0x3}, {&(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x9, &(0x7f0000002000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0xfffffffffffffbff}, 0x6}], 0x2, 0x29a7a537fe4e45bc, &(0x7f0000001000-0x7)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000e28000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f000014c000-0x47)="a5260f01cf0f019f0b000000660fd368000fc79d0d230b6e0f00d6c744240035000000c744240200800000c7442406000000000f0114240f01df260f0011660f3880a00f6b0000", 0x47}], 0x1, 0x0, &(0x7f0000a54000-0x10)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ca0000)={r3, 0x7e, 0x5, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/24 03:53:09 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = socket(0x11, 0x5, 0x800000000006) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000)=0xe8) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) r18 = geteuid() r19 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) lstat(&(0x7f0000011000)="2e2f66696c653000", &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r23 = syz_open_pts(0xffffffffffffff9c, 0x202000) r24 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) lstat(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpid() stat(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000+0x1ef)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) r39 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000012000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000)=[0x0]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, 0xc) r44 = geteuid() getresgid(&(0x7f0000019000)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000012000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x4)="e6d3b8b9", 0x4}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="97f383edf050125f535775386fa4113d6c500a7747c423b998c9b8346d7e41096fb2bf621af362871b699cdc7b441027b9d4122a21f5e109f57e4f6496f9abf829e88de83287f0c1a8d18c7a1d3df7e10b0daf400ad0ae19e2f14e0d35fdabd7eecd9e0d74f362d0a8a9779001e400e5e471a8d6d504e7fdf1a17c9f3c0a572667bfb6e26dbc762edae7c14ac048dacd6a4543a15d900462bba6d5414c91b74cbdc6f0012416e2d2d2770d8cf6", 0xad}, {&(0x7f0000013000)="b1e61ca01f0a63420b952e4f7c4b167875b5bdfa61fc4f9bc0049e2b402a77efac352984d8ff191997c37bbd7975066e40699406aa8815ea1b5b3e57c150bc5953d51e664a0682a84048a4fb6dd3eb47b07426457d138f17b1abf9879132a5a336d8945029b063ecf0dfeb5ba014f6c1c1066a5110eee14a19f6be65fdaa427c6b40ccf11f09f1c05dc1082e16975a9123762b31a4214cd19b2a7c75af0d7958ed3523c46f6aad1b0dfb518c92a35b7955c0f569fe7a769656f065014e7b452f67b38e1c8dac0a7ea687a6eb29890456b11bacf809ac0d607e378414bd1f", 0xde}], 0x4, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x5, 0x810}, {&(0x7f000001a000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x28)=[{&(0x7f0000012000)="e489b121f92f899e95b75f553539a5d5c15d23fc15273fac302d3c33c75ef5352b9c39e432a9e86ca848952dbea778cebc6a6df7e50ee4234700fc45de863523c3c222537c9f62c9fff466f09d85182296432fcac36ea70abe2e059181a7f1a3a915a75b22cbb712e25d1681d2108e01fe2b5dc514312f0ce708bd27daca1c3ae60bc6cbcdfd73e3df27f3e93d8430abc6b7400db0c04a79222d3c97df02a08a7feb9391e7f11b15ba2320ed14f39a54ee7b6757e5a23ed8c5ac44176e799641d1bb25341519d76e0b4f6ad517eb88e0a8", 0xd1}, {&(0x7f0000001000)="85cbabf7494d8c8d856dcc6c7e9d46c318c832ad443d7773589744e8b8badc3b7a0bbf69055d271bd9b80dbd99e988342839ac0d9f939b177714eafd21759cb6a9fea403f8c9e93ce42deaab797f3b6de98f69898111512da9fcb7d4dc82882e17bc58eff9095303248b5dd41b19", 0x6e}, {&(0x7f0000001000)="c8ea36d5da2eafe687afb3023fd84077bfc0b56c5bee96", 0x17}, {&(0x7f0000001000)="2688286c524c3a99455e73c7fa956973686350e24f6d74808dac04b4b04ed0c787418ae13c853ff6f24a9e3a87e70218c11c5990173f587db4dfa782aa225c0d3173b10fc6bf5294f025fb8f4d94fe921a38d31aa41a10d43b990cfc", 0x5c}, 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"2e2f66696c653000"}, 0xa, &(0x7f0000019000)=[{&(0x7f0000011000)="46aa90a74550697f04472bad759dda8c57e843ac6b2abdefa229ac1bd2d3ece832b25c6d5c5504d183e3ada98cf504b0d67ee10d3b9d56adb08412f1189b20f6a5ef546398e548f0e4d98b851532cbfe332c2dc213fc9d7c35fe39c571bfcadea51bb134afb47e7d7b9b75d34691e99233f1edbc6ebf95542ade5874c425bc138c24a981c2f85ddf1078250b2f16135b5ea5b299fbd1e6877939799aaf158183c83b3731d01c0fa21deff8ade9a821deef8986910ab9ed514dec993158598eeb", 0xc0}, {&(0x7f0000002000-0xfe)="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", 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&(0x7f0000001000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x3, 0x40000}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x28)=[{&(0x7f0000001000)="51a00982abe700b7888c7fc6775cd6d4084fce4cc0164fc77ff180dfb78de49cd1ebc8b38d04115dc324edc46b824fd4ecbc893eee8962875758842d7307ec63e4eef9d09c03fd", 0x47}, {&(0x7f0000011000)="", 0x0}, {&(0x7f0000014000-0xdf)="63bf03b77ecd16e6b965ea56f654f160e246de5975194e0f383cb1e330b77129cfc4159b3c6dadaaf42c30430bfeafd0663878fed5440bc3d3a1bf450ce672e7cd616e1674f6f85f6f7609c63f3d7ab57943ff977e6b1cd64eeb318b71e5f01512d93f6966230b6fdaac44a00d523baf9abd8b9f0be91f8d468380911ab4508ccd0cdf5532ecb1dd154249cfdec11a4998c1f1d960a96f3a1a5ba46dba8ff11c92867f039056a982d9c245ba81be5faff4167bd6cf7f0a5e679cc0da0830e28471b5654ef2c829b3b4f0dad02eb1a9bb1322dbdab2b9819ce01588804cc1ad", 0xdf}, {&(0x7f0000002000-0x48)="b9e30137857781fcff37acc846f1283470f0f5696e2784f2d6529df33b4253c48be5a64d0d883509f18cd7d0e48f8e07f2a061a8c06bae04e04b306d32782b4e61335fc698550af9", 0x48}, {&(0x7f0000013000-0x67)="bb4d4d67f88066c2ef3c82136a5d5207e1508e5f1ba9f05b2a4039ba944104511e9d904e28d400b4f739c025b9217ad0bbba4396d9955afac708a9c8dad27f1f94a3074da654a556d5e2d1732b26adafb99208741bc046d05b54e5f9807893a4ddd5410e2548d5", 0x67}], 0x5, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @cred={0x18, 0x1, 0x2, r43, r44, r45}], 0x8, 0x80}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x28)=[{&(0x7f0000001000-0x7)="099d6aa634e23a", 0x7}, {&(0x7f0000001000)="9b68582a31d391a512d10cdef8bf1bf1aa9794bad010b5f89a81d699e1e08143915f25ad8ed71337ef620515673b58e14ed901bb51cb3a6e94bede97d3f4052c7e087ca62deba34488b9120083acc5d435d424835ab2d0708d0f93b5a31684e3c623abb6dd8c60d3d01d31c2f0244eeb07574c11245be8e09a3eb57d6d30d652ec15323ac7", 0x85}, {&(0x7f0000019000)="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", 0x1000}, {&(0x7f0000019000)="7d192576a5a21b7fce126717df3968b101e11d5aa80d55f69b49c4e1e3710098cd6658f04f4595ea17a928", 0x2b}, {&(0x7f0000000000)="8e449b713944b44413eb7bfe6229938566e4841608ae62933f89c640a0db5d4bbe9cefb710ce23b9b0ca5813f1fabf3bbd02e42779", 0x35}], 0x5, 0x0, 0x0, 0x4000010}], 0x6, 0x10) r46 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r46) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = memfd_create(&(0x7f0000007000-0x30)="2f6465762f7572616e646f6d00", 0x0) r48 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r48, &(0x7f0000001000)=0x0) r49 = getpgrp(0x0) sched_setaffinity(r49, 0x8, &(0x7f0000005000)=0x1) pwritev(r47, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fstat(r47, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0) fchown(r46, r50, r51) fcntl$addseals(r46, 0x409, 0x0) lseek(r47, 0x0, 0x4) close(r0) 2017/11/24 03:53:09 executing program 4: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffff9c}) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000df1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df2000-0x4)=0x1000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b3d000-0x4)=0x8000, 0x4) sendto$inet6(r2, &(0x7f000087a000)="4b", 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000363000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000)=0xe8) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000df3000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0xc) listen(r2, 0xff) r4 = accept4(r2, &(0x7f0000781000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004c3000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000161000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000df3000)="29776c616e31776c616e316e6f6465762f76626f786e657431766d6e6574316b657972696e672e706f7369785f61636c5f6163636573736370757365747b2e776c616e302c6e6f64657600", 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a21000)="2f6465762f72666b696c6c00", 0x4c081, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000df3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000d05000-0x4)=0x0) syz_emit_ethernet(0x72, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x2000, 0xe8, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xfffb, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b98"}}}}}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00008d3000-0x4)=0x0, &(0x7f0000df4000)=0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000071000)="4077436b0ffefb2f434bb90fdfea3050298f0c3d1902b37a844e69c1364b32709dad89adf9e9c86e93ce2ee75aab7aff239f7aa27f3fe90e3193c1c640086c9cbb7b9deb5b611300b30c8f1beb4bae27e50584b626ccaad9d93078") mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000df4000)="2e2f66696c653000", &(0x7f0000468000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) [ 401.610862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/24 03:53:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000901000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bfb000)={0x0, 0x972d, 0x86, 0xffffffffffffff7f, 0x40, 0x7}, &(0x7f00001a3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006e1000)={r1, 0x0, 0x2, 0xfffffffffffffffd, 0x1f8ab4bc, 0x0}, &(0x7f0000b7d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000036c000)={r2, 0x3, &(0x7f00000eb000-0x48)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000d39000-0x4)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f00005e4000)=0x76) openat$kvm(0xffffffffffffff9c, &(0x7f000082c000-0x9)="2f6465762f6b766d00", 0x10, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000a49000-0x8)={0x0, &(0x7f000035a000)=[]}) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x748b, 0x400, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x80000000000, 0x0, 0x2, 0x0, 0x20c09, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000507000)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000933000-0x4)=0x0) perf_event_open(&(0x7f00000fb000-0x78)={0x2, 0x78, 0x2c, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x38f0ba83, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x22000003) clone(0x2800a300, &(0x7f000082a000)="02", &(0x7f00007e9000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000364000-0x2)="04ff") ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e5e000)=@assoc_value={r2, 0x5}, &(0x7f0000f3b000-0x4)=0x8) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x7ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400000}, {0x0, 0x9, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000034000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfd000)=0xa2) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd7000)=0x0) ptrace$setopts(0x4200, r5, 0x9, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b69000-0x4)=0x0) getpgid(0xffffffffffffffff) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000390000)={0x200001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet(0x2, 0xcea4154d667436d6, 0x7e) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026e000)={0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000000b000)=0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f08000)=0x0, &(0x7f0000a9b000-0x4)=0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000fd3000-0x4)=0x0, &(0x7f00004c1000)=0x4) getsockopt(r2, 0x1, 0x3, &(0x7f0000768000)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000883000-0x4)=0x23) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000783000-0x4)=0x0, 0x4) recvmsg(r2, &(0x7f00002ac000-0x38)={&(0x7f0000723000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000232000-0x30)=[{&(0x7f0000f81000-0x17)="0000000000000000000000000000000000000000000000", 0x17}], 0x1, &(0x7f00000ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x6}, 0x10000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000020b000)="76e49f0cb8bd458fd174859e4afeae5c3239a4aae17293fb12993c11e912550758aa6ce50a03edfdf83583cd328497d7820d0eff55f951808917c535d5535fbc86a18d28b5201a5967d9518e50d06da7571c194f46475bb56fc506720bb148088ce73d3fec37788594b123c0272eada43e78c19c7dd863913634c50fecb49cadab9c60301e00543c210e170c8334246da0be4435cca7b3ebf500025afd3c036524451422f671a846190754ca9637b981a916072d89d344bb472efb0cb0eb9c") sendto$inet6(r2, &(0x7f0000367000)="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", 0xe37, 0x31, 0x0, 0x0) 2017/11/24 03:53:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000177000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x2, 0x80080) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000695000)="2f6465762f73672300", 0x1, 0x4000) r2 = openat(r1, &(0x7f0000bfa000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000004}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c8, 0x80000000080003, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20003, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$void(r4, 0x5451) execve(&(0x7f00005b4000)="2e2f66696c653000", &(0x7f00001f5000-0x10)=[&(0x7f0000a8d000-0x11)="62646576707070305b6370757365742900", &(0x7f00000a2000-0x7)="766d6e65743000"], &(0x7f0000585000)=[&(0x7f0000d10000)="6e6f6465766d696d655f747970656d696d655f747970652d2770707031626465761f00", &(0x7f0000d34000)="3a7d7d262e2a63707573657400", &(0x7f000098d000)="76626f786e657430776c616e312847504c656d3173656c696e757800", &(0x7f0000e12000-0x9)="656d30776c616e3100", &(0x7f0000af7000)="2876626f786e6574302100", &(0x7f0000837000)="2d656d306d643573756d00", &(0x7f0000ee5000-0xc)="2665746830766d6e65743000", &(0x7f000073c000)="656d307070703100"]) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00002ff000)="", &(0x7f00006ea000)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000979000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003e2000-0x56)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10002}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0x8000000004d, 0x10000, 0xbc2d, 0x6, 0x0, 0x80000000, 0x4f60, 0x1]}, 0x5c) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000024a000-0x4)=0x800000007) getpeername$inet(r5, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x800000001, 0xc995, 0x100000000, 0x45e, 0xd, 0x4, 0xf6, 0x3, 0x93f]}, &(0x7f0000cbd000-0x4)=0x16) socket$inet6(0xa, 0x3, 0xfffffffffffffffd) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x40000000, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000000000005, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022e000)="2f6465762f73657175656e63657200", 0x20006, 0x0) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7f, &(0x7f0000947000)=0x100, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000edf000)=0x0, &(0x7f0000ee3000)=0x4) [ 401.655485] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/24 03:53:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x10100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r2 = memfd_create(&(0x7f0000697000)="766d6e65743000", 0x2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r1, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f6e000-0x4)=0x0, &(0x7f00001d7000)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000099a000)={0x7cc0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008bc000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000b40000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ce3000)={r5, 0x7, 0x9, 0x4, 0x0, 0x0}, &(0x7f000048e000-0x4)=0x14) sendto$inet(r4, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000085000)={r6, 0x8f, "4c45dd02aef8e8b03b586b8eed8553ecf83a2c02854bbff52f89c2b1cdefa4665ea238eca85d128c264d474669213670eddf06ffd550a6af7a4e448293f72534ef2f38466af07f3c11caaea55979f62e58bb7542f519cdcb47eb5ec0b3324a084446ca87fb5110a264e3deaf588e5ca41b3c66995b0ac193fa60afff067591f9da4d0ec1236049d4e79fe9a8c982ce"}, &(0x7f00004ce000)=0x97) ioctl$sock_bt(r4, 0x8907, &(0x7f00000a8000)="") sendto$inet(r1, &(0x7f0000512000)="20", 0x1, 0x0, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f000040b000-0x4)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000047f000-0x4d)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000-0x4)=0xe8) shutdown(r3, 0x0) recvfrom$packet(r0, &(0x7f0000ab7000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x120, &(0x7f000031a000-0x14)={0x11, 0x1b, r8, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000014e000)={r7, 0x0}, &(0x7f000034f000)=0x8) bind$inet(r1, &(0x7f0000306000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001c5000)={0x15f1, 0xfcb}) 2017/11/24 03:53:09 executing program 6: syz_open_dev$mouse(&(0x7f000048c000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x2000) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0xdb6f, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x9, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syncfs(r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000525000)={0x0, 0x0, []}) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x4, &(0x7f0000aef000)=[@cr4={0x1, 0x2248}], 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000af1000-0x8)=0x200000000007004) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x1ffffffa) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000730000)=[{&(0x7f0000af0000)="290000001900310900000001000000ff0a00ea080079000d1f0000000c00080204000c0001070000016c", 0x2a}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0xfd, 0x400}, &(0x7f0000923000-0x1)=0xc) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000867000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000101, 0x100}) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aad000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002fb000)={0x3ff}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mq_getsetattr(r0, &(0x7f0000b8c000)={0xfffffffffffffffd, 0x0, 0x9, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x2}, &(0x7f0000706000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000c40000)="10050076b430274100", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x40305828, &(0x7f000004b000+0x91d)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000b5f000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a73000)=0x14) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ff0000)=0x1c, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f00005e4000-0xbc)={0x6, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "0a9d6e2f5cda5335", "c398c015961782d79726ba36f06679d931fa9a33c58dd5a5c1b02c028ab24214", 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0x0, &(0x7f0000946000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x3, 0x0, 0x0, 0xc1000000, &(0x7f0000b1d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000cf000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00009d3000-0x20)={{0x0, 0x2710}, {r6, r7/1000+10000}}, &(0x7f0000657000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f0000307000)=0x10) pselect6(0x40, &(0x7f0000bc9000-0x40)={0x10000, 0x1316, 0x9, 0xf60, 0x3, 0xff, 0x9, 0x3}, &(0x7f0000ad8000)={0xfffffffffffffffb, 0x2, 0x3, 0x0, 0xfff, 0xb07, 0x9, 0x6}, &(0x7f0000a75000)={0x0, 0x7fffffff, 0x6, 0x4, 0x63b486e6, 0x2, 0x8001, 0x8}, &(0x7f0000504000)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000738000)={0x6}, 0x8}) getrusage(0x0, &(0x7f00002cf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000049d000)={r8, r9}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fe3000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000082f000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x75, &(0x7f0000b35000-0x8)={r10, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000d20000-0x8)=@assoc_value={0x0, 0x5b}, 0x8) fstat(r5, &(0x7f0000ffa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r5, &(0x7f0000ff9000-0x1)="e1", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000849000-0x4)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00006a8000)={r10, 0xc, "0b463f8f200e512a4a150020"}, &(0x7f00001c6000-0x4)=0x14) sendto$inet6(r1, &(0x7f0000ac1000-0xc5)="b036af389f77004817dc12734c9786d5fbaba4396fe8e5287634ed6bbbc18bb3c94d237dea955ce9e32916787988b7914d6e109c0d47d7d33fede5ae790f2c5cc25f3975933c59f3c38a00000001253c4dc5b8fb444dd7653facb2ac1f86062784d1a566cfae7ff8ff8f9ccfa36b4bd6abe0f23b364a27ee736eef57f17d3b765bc3ff525bedeaa6890aaa32b8919c8b8f0585ba549b2f38f0e2fd91e82c95a0506be36f806bf87b900213820c740527c4b72403a53283d0f71e88e7b7cbc77ed8bf7feac7", 0xc5, 0x0, &(0x7f0000b81000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdff}, 0x1c) splice(r4, 0x400, r5, 0x13, 0x3ff, 0x8) socket(0x9, 0x8080e, 0x2000009) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f000006e000)=r11, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004d1000-0x4)=0x0, &(0x7f000062b000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a4d000-0x8)={r10, 0x9}, 0x8) 2017/11/24 03:53:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000042f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005c6000-0xc)={r1, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r4, &(0x7f00005a2000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000f02000)=0x1c00001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000eda000)=[], 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e0000-0xc)={&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0}, 0xc) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000094d000-0x58)={0x26, "736b636970686572000000000000", 0xc, 0xc3730485161d831f, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mq_notify(0xffffffffffffffff, &(0x7f0000f52000-0x58)={0x0, 0x8, 0x0, @thr={&(0x7f0000c5d000)="012f82912c0462228eed2eebabb97910426b1c7dc137d143d3c1956b5f89dc27874a78810b950fe76863ddccf98cdf0dd9905be153cf8bc9b69bae62e37847896be23fecde39460f33c39d25a258fdc6f35c89a3f1b29560c9664aec5d769e0e8728a8aa190024d4d16d0b35386a52c9749cd807200260ab76075bfcf988cfad65", &(0x7f00006f8000-0x58)="ae4f685f174b1ad644f65e8ba0e2124edcb94c8db3d66945e4d46c5a86692fb2e13a510c5779073d3bb2889e7af1cfcd05898d108e99b588a074d7868efade1773505d77694e86b99cf825f2aaf5054949c8232dcd40bb62"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f03000)="073f0331f9c06c1be6adf9c000800000000000000005db0010005c029a4e", 0x1e) ioctl$void(r3, 0x5451) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000afd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002b3000)=0x8) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f00001e4000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000633000)=0xc) r7 = dup2(r5, r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00009aa000)=@assoc_id=0x0, &(0x7f0000d95000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b7b000)={r8, 0x0, 0x6, 0x2}, &(0x7f000077e000)=0x10) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f0000a9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00006ad000)=0x8001, 0x4) bind$alg(r6, &(0x7f00003fb000-0x58)={0x26, "726e670000000000000000000000", 0xe, 0x10, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getgid() signalfd(r3, &(0x7f00009ae000-0x8)={0xd}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x1, 0x3, &(0x7f0000352000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2f}, @generic={0x7dc, 0x5, 0x0, 0x30}, @generic={0xd39d, 0x3, 0x0, 0xfffffffffffffffd}], &(0x7f000000a000)="010164027346", 0x1, 0x80, &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) tee(r4, 0xffffffffffffffff, 0x1, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000940000)=[{&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91ca184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}], 0x1, &(0x7f000055b000)={0x10, 0x0, 0x8, "420933"}, 0x10, 0x0}, 0x0) 2017/11/24 03:53:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b5000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000526000)="000000000000000000") perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket(0x40b, 0x7ffff, 0x4) mlockall(0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00006ad000-0x8)="2e2f66696c653000", 0x1189f508) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) syz_open_dev$tun(&(0x7f000001f000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f0000e50000-0x12)="2e2f66696c653000", 0x20) fcntl$setlease(r2, 0x400, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000016000-0xe)="2e2f66696c65302f66696c653100", &(0x7f0000a6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f00005fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwrite64(r4, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) ioctl$VT_RELDISP(r2, 0x5605) faccessat(r2, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xa00) 2017/11/24 03:53:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="55e9", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f6b766d00", 0x8000000040105, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f000024b000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000466000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x0, 0x0, []}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = socket(0xe, 0x805, 0xe) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000003000-0x80)={0x5, 0x0, [{0xa, 0x1, 0x501, 0xffffffffffffffdc, 0x8, 0x0}, {0x80000007, 0x1, 0x7ff, 0x2, 0x10000, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x5, 0x0, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000060000)={0x20100000, 0x100002, 0x623f, 0x403, 0x6}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x41000000f) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00005f1000)={0x0, 0x0, []}) 2017/11/24 03:53:09 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009ef000-0x8)={0x0, 0x0}) r2 = accept4$inet(r1, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004f5000+0xf2b)={0x0, 0x75a}, &(0x7f0000971000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d19000)={r4, 0x6, 0x32, 0x2, 0xe}, &(0x7f000001c000-0x4)=0x18) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d1b000-0x7)={r4, 0xcf0}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d19000)={r5, 0x0, 0x200000000010, 0x8, 0xfff}, &(0x7f00004f8000-0x4)=0x18) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000aa1000-0x8)={r4, 0x1ff}, &(0x7f0000d1b000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x100000000, 0x0, 0x80000000004a}]}, 0x8) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x1000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000d1e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f00003a4000/0x3000)=nil, 0x3000, 0x2, 0xc010, r3, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0xffffffffffff0001, &(0x7f0000bbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x21810, r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x60, &(0x7f0000d22000-0x4)=0x400000db, 0x4) sendto$inet6(r3, &(0x7f0000218000-0x3)="31834f", 0x3, 0x80002000000002, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x40000000000000, @loopback={0x0, 0x1}, 0x4000000000000000}, 0x1c) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x2, 0x80801c, r2, 0x3000000000000000) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000684000)="", 0x0, 0x0, &(0x7f0000d23000-0x1c)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) 2017/11/24 03:53:09 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007d6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xc) r2 = socket(0x10, 0x2, 0x0) accept4(r2, &(0x7f00008e1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000012a000-0x4)=0x10, 0x80000) write(r2, &(0x7f00008b5000)="1f0000004a00070400000009000008ff0a0001160000008004000003441951e1", 0x20) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000cde000-0x4)=0x7, &(0x7f0000488000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009e9000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f77000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000008d000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008e1000-0x4)=0x8c) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000e1d000)=0x0, &(0x7f0000c58000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000726000-0xf1)={r4, 0xe9, "797bf1dbe2fa30c6e521c9d004960a4555f5b396ffd5e60da679830a951117957895a253d2ab708a3277692f23fedba598d4b49affe57d464d397cd5b83950d5a9d48af41da896d7ba680843b6a3d6a6cf7b9dc33364c9c0cb3cf86fa00aee37a2f0745bc5cad9694fa7a1caa623af545b678fc1de10e577d4f96af2dfff98163773b986f2584e117bbb8a2b7b75cc5e1d7e51857798b48ab9501a356ff93b2bf6775f8a2ffab64a7b3bf68ce905eddd0827aff8c04c63bdffd128e5706ed4c8568f10cbfa4884c882398c95c0da645203c0b8b087c12e23f3ca91158cab058fd720a041b242127d95"}, &(0x7f0000e09000-0x4)=0xf1) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) 2017/11/24 03:53:09 executing program 3: rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002df000)="2e2f66696c653000", 0x0) mount(&(0x7f0000476000)="2e2f66696c653000", &(0x7f00006e8000)="2e2f66696c653100", &(0x7f000096c000-0x7)="6d717565756500", 0x0, &(0x7f0000022000)="09e6") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae4000)="2f6465762f7667615f6172626974657200", 0x2005, 0x0) readlinkat(r0, &(0x7f0000c54000-0x8)="2e2f66696c653000", &(0x7f00005dc000)="00000000000000000000000000000000000000000000", 0x16) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000854000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) mount(&(0x7f0000500000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f00002c5000)="6578743200", 0x100000, &(0x7f00008c4000-0x2)="d5f0") mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000739000)="2e2f66696c653000", &(0x7f0000491000)="6367726f75703200", 0x8000001000, &(0x7f000071d000)="") r1 = creat(&(0x7f000059b000-0xa)="2e2f66696c65302f66696c653000", 0x2) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f0000488000+0x762)="2e2f66696c65302f66696c653000", &(0x7f0000aad000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00007ba000)="0700eb667300", 0x1002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000151000-0x4)=0xe00000, 0x4) rename(&(0x7f000093f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000fa9000)="2e2f66696c65302f66696c653100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x100000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffb) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc2000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x200, 0x0, 0x8, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xf000000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fc3000-0x8)="2e2f66696c653000", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00004b5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c93000)="", 0x0, 0x40804, &(0x7f0000319000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) [ 401.845913] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 401.856328] QAT: Invalid ioctl [ 401.876211] QAT: Invalid ioctl [ 401.884102] sctp: [Deprecated]: syz-executor1 (pid 25463) Use of int in maxseg socket option. [ 401.884102] Use struct sctp_assoc_value instead [ 401.904079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 401.915608] sctp: [Deprecated]: syz-executor7 (pid 25474) Use of int in maxseg socket option. [ 401.915608] Use struct sctp_assoc_value instead 2017/11/24 03:53:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000124000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bed000)="2f6465762f6175746f667300", 0x6100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008a8000+0x771)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000089a000-0x8)={r2, 0x2}) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @random="0df90168c76c", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/11/24 03:53:09 executing program 5: socketpair(0x5, 0x3, 0x100000001, &(0x7f0000add000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00004d2000)={{0x1ff, 0x5}, {0x6, 0x2}, 0x1ff, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00002c1000-0x8c)={0x7fff, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000873000-0x8)={0x77359400, 0x0}, 0x8) getsockname$inet(r0, &(0x7f000031d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036f000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000bf000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000498000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b92000-0x10)={r0, &(0x7f0000664000)="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"}, 0x10) fcntl$notify(0xffffffffffffffff, 0x402, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000ada000-0x40)={0x8000000000000000, 0x0, 0x1, 0x9, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000023f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockname$ipx(r0, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000044000)=0x10) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00007a3000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000063000)=0x4000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) mq_open(&(0x7f0000cea000)="2f6465762f6b766d00", 0x880, 0x51, &(0x7f0000756000)={0x5, 0x8, 0x5, 0x9, 0x200, 0x3, 0x7, 0x6}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000562000-0xc)="2f6465762f72666b696c6c00", 0x101280, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dab000)={0x1, 0x3, 0x102, 0x2, 0x0}, &(0x7f0000bef000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000063a000-0x6)={r6, 0xffff}, &(0x7f0000572000-0x4)=0x6) pipe2(&(0x7f0000f60000)={0x0, 0x0}, 0x800) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000988000)={0x1, 0x7, 0x4, 0x10001, 0x3, 0x101, 0x1ff, 0x3, 0x7e62, 0x401, 0x0, 0x1}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000cc1000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r8 = request_key(&(0x7f0000270000-0x6)="727872706300", &(0x7f000049f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000653000)="00", 0xfffffffffffffff9) request_key(&(0x7f000033d000)="6365706800", &(0x7f0000771000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ae000-0x9)="2f6465762f6b766d00", r8) syz_open_dev$sndseq(&(0x7f0000239000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) 2017/11/24 03:53:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ad8000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) r2 = add_key$keyring(&(0x7f00003aa000)="6b657972696e6700", &(0x7f0000602000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000011d000)="636966732e73706e65676f00", &(0x7f0000fee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000204000-0x1)="a0", 0x1, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000caa000-0x4)=0x0) kcmp(r3, r3, 0x0, r1, r1) r4 = open$dir(&(0x7f0000a74000)="2e2f66696c653000", 0xfffffffffffffffd, 0x2f) socket$inet_tcp(0x2, 0x1, 0x0) gettid() r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000da1000-0x4)=0x0, &(0x7f0000299000-0x4)=0x4) write(r5, &(0x7f00007eb000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb080001004805000000", 0x25) r6 = socket$inet6(0xa, 0x80000004, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000cd000)={0x0, 0x100}, &(0x7f0000e93000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000acd000)={r7, 0x0}, &(0x7f0000445000-0x4)=0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000df9000-0x14)={0x100, 0x5, 0x85fd, 0x2, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f000057b000)=0x0, &(0x7f00008e5000-0x4)=0x4) 2017/11/24 03:53:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="5d3a2c5e00", 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x100000000002, &(0x7f0000001000-0x8)=0xffffffffffffffff, 0x1000005) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000006f000-0x1)="00", 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000001a000-0x26)="244000001b00fb0801010000000000001c07e4f908000306f700000001000003f91617011205", 0x26) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000070000)="2f6465762f7573626d6f6e2300", 0x80000001, 0x40000) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000070000)={0x0, 0xa8, "f87c605b20fe82e9e9184da2dd97a73ca7b7c84c041f2333ff212aecaf0a2529bfb718c2491c4ac42285ee81c2e292dec6ba510e5e7da8ae2af3546702ffce970edde54affdc60604f255b962b344c3060f848df2e9e23afe34236648c239d2e527498f7f62cba1eb9af3038a42a2c7bfd1032de710ed932b7b79d8a37ab5ced38db6cc832985fadd9b77ecdaad5e13b1dee3ebb4dd060ca708cd9636ec6a99e502391793785db89"}, &(0x7f000002a000)=0xb0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000070000)={0x0, 0x7fffffff, 0x2, 0x3}, &(0x7f0000072000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r5, 0x7f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x37, &(0x7f0000070000)=0x0, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, &(0x7f000006e000)=0xc) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r1, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x20002, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pipe(&(0x7f0000040000-0x8)={0x0, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f000004a000-0x4)={0x59, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0xffffffff7fffffff, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x0, 0xc, 0xffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3f}) [ 401.939533] sctp: [Deprecated]: syz-executor1 (pid 25475) Use of int in maxseg socket option. [ 401.939533] Use struct sctp_assoc_value instead [ 401.975137] sctp: [Deprecated]: syz-executor7 (pid 25474) Use of int in maxseg socket option. [ 401.975137] Use struct sctp_assoc_value instead 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000627000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ee000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00006f6000-0xa)="329c430ae0f0ae5141b5", 0xa) pipe2(&(0x7f0000c1c000)={0x0, 0x0}, 0x80800) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000209000+0x8cc)="") ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000d41000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000983000)={0x0, 0xcd, "48d5ea6d17c1407a0a043edd478fb4a0d354d82c4f0504b95ec3fa63783b3128e7118353e945f7a1b50f4027645dd24501e74ed79a73bf18eb2ac48f119e2325eba501fc54f166015c9cdd1d55ec7439144fa9c35de00a9ffaaeb177ead7abe8af7d66bbd1ec36970924f39b6639fcb8858269a898a09ce10c87983756eaf112057654ccf311f2338d88f395fdf15bbac0f27e8776ba4642aca309ae32520f47e309e77bfc45f3143b9e8e13c95a519177b7009edbda21b9a007650df839597277f86d3cac370c970ab089953a"}, &(0x7f00005d6000)=0xd5) r5 = creat(&(0x7f0000e4a000)="2e2f66696c653000", 0x10) sendto$ax25(r3, &(0x7f0000a10000-0x17)="0796af1c2c47ddde0f8aeea9f70277eea798117e85f74a", 0x17, 0x240088d1, &(0x7f000012c000)={0x3, {"50fdd5a25b78ac"}, 0xfcb}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cd2000-0x18)={0x0, 0x3, 0x30, 0x4, 0x8}, &(0x7f000054b000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d58000)={r4, 0x10000, 0xb9, 0x40, 0x18000000, 0x1b27, 0x769, 0x10001, {r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57, 0x8, 0x101, 0x10001, 0x0}}, &(0x7f0000ca0000)=0xb8) getsockname$packet(r5, &(0x7f0000443000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002a0000)=0x14) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ff000874ffeefff30000000000207fc5000d77aa32"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000935000-0x24)={0x3, 0x80000000, 0x0, 0x5, 0xffffffffffff8001, 0x5, 0x81, 0x2, 0x6, 0xd63d, 0x2, 0xff}) 2017/11/24 03:53:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x800000000210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b7f000-0x78)={0x2, 0x78, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x5}]}, 0x10) socket(0x0, 0x10000000003, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) recvfrom$llc(r1, &(0x7f00001d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x40002002, &(0x7f0000312000-0x10)={0x1a, 0x0, 0x3, 0x8, 0x0, 0x8000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000021f000+0x324)={0x0, 0x0, 0x0}, 0xc) waitid(0x0, r4, &(0x7f0000a83000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00009ba000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x40003) r5 = gettid() process_vm_readv(r5, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fcb000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x6, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) fdatasync(r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x40, 0x8000) connect$unix(r0, &(0x7f0000190000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cc9000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f0e000)={0x0, 0x3}, &(0x7f0000112000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000047f000)={0x7, 0x8004, 0x200000000020, 0xd476, r1}, &(0x7f00004ab000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f21000-0xc)={r2, 0xdbb7, 0x10}, 0xc) r3 = getpgrp(0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ee0000)={0x7fa2, 0xb15, 0x7}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x0) poll(&(0x7f00007c0000)=[{r4, 0x80, 0x0}], 0x1, 0x0) getsockopt(r0, 0xfff, 0x10000, &(0x7f0000c32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a2000)=0xea) mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x1) unshare(0x20000) readlinkat(r0, &(0x7f0000d89000-0x8)="2e2f66696c653000", &(0x7f00007f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009d1000)={r2, 0x8, &(0x7f0000084000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078a000-0x4)=0x10) open(&(0x7f00005c4000-0x8)="2e2f66696c653000", 0x4a0002, 0x44) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d0000)=0xb) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000000f000-0x4)=0x0) r5 = request_key(&(0x7f0000b7c000-0xc)="69645f7265736f6c76657200", &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x7)="6367726f757000", 0xfffffffffffffffa) r6 = add_key(&(0x7f0000c1f000)="69645f6c656761637900", &(0x7f00001f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r7 = request_key(&(0x7f0000d4d000-0xb)="6173796d6d657400046300", &(0x7f0000a6d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000045c000-0x9)="2f6465762f73672300", 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000bb4000)={r5, r6, r7}, &(0x7f0000a0f000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, &(0x7f00002db000)={&(0x7f00008ea000)="726d6433323000", &(0x7f0000303000-0xb0)="af0720eae463eb8bf896fe1afad2a92b7fb477d5fea0de56586a4744b6b2ff282a533adb6021791861439631894a01976613b62b35947a22b3a555f2eaabdf3edcbefbb0fdbb9581b78ca69ab5e85efe0d4a88ec52ca102f7771dcde4ed9548e5673c3593508dd85e3495a9f131adcc53206c65d8b22095c1367aca6a2c86cbf216815ee793fca89f8b2378002520e9be2ca4877590cde5642968f38b68d01c40fdf8bbf50280666c64573a18e98bc20", 0xb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00009d1000)="2e2f66696c653000", &(0x7f0000a64000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r8 = inotify_init() mount(&(0x7f0000b5a000)="2e2f66696c653000", &(0x7f0000df3000)="2e2f66696c653000", &(0x7f000092d000)="6365706800", 0x11000, &(0x7f0000cb0000-0xb)="05e484318bf584080c77c1") inotify_add_watch(r8, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x16) unshare(0x90a000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000be5000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rmdir(&(0x7f000099d000)="2e2f66696c653000") [ 401.995355] kvm: vcpu 2: requested 68374 ns lapic timer period limited to 500000 ns 2017/11/24 03:53:09 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000e84000)="2f6465762f696e7075742f6d6f7573652300", 0x50a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00002b9000)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000747000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001000)={0x57, 0x9, 0x3, {0x9, 0xffff}, {0x6, 0x0}, @cond=[{0x150775ba, 0x6, 0x800, 0x401, 0x3f, 0x7ff}, {0x9, 0x1f, 0x3, 0x1, 0xfff, 0x100000000}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000342000)={r3, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x2, &(0x7f0000f2a000-0x1)="09", 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000006d000-0xb8)={0x0, 0x5, 0x3d7d, 0xffffffffffff09bf, 0x8, 0x3ff, 0x7, 0x40000000004, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff9, 0x6, 0x200000000003, 0x3}}, &(0x7f0000575000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000002e000-0x20)={0x0, 0x100, 0x20b, 0x0, 0x400, 0x4, 0x0, 0x1ff, r4}, &(0x7f0000001000-0x4)=0x20) 2017/11/24 03:53:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = signalfd4(r0, &(0x7f00002e7000-0x8)={0x7}, 0x8, 0x80800) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() tgkill(r3, r3, 0xa) readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001bc000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000b1c000-0x24)={0x3, 0x858, 0x8, 0x100000000, 0x9, 0x8, 0x94c, 0x5, 0x3, 0x101, 0x4, 0x2ceb5e28}) prlimit64(0x0, 0xb, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000865000)="2e2f66696c653000", 0x4000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3fd, 0x40) pipe2(&(0x7f000034b000)={0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(r6, 0xc0189436, &(0x7f000004c000-0x18)={0x20000, 0x100000001, 0xfffffffffffffffc, 0x2, 0x2, 0x35fe}) clock_gettime(0xfffffffffffffffc, &(0x7f00001a9000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000d07000-0x40)={0x104, @time={r8, r9+30000000}, 0x1, {0x3ff, 0x6}, 0x6, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00005c4000)={0x5, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x203a, 0x0, 0x0, 0xfc, 0x0, 0x8000000000000, 0x50000000000000, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0}, r2, 0x8, r6, 0x80000000) clock_settime(0x135b6d8fbec0a3e6, &(0x7f0000c43000-0x8)={0x77359400, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000196000-0x4)=0x0) ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f00005e2000)=r11) tgkill(r2, r3, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00009dd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a29000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_sigpending(&(0x7f00006de000)={0x0}, 0x8) 2017/11/24 03:53:09 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000184000-0x9)="2f6465762f72746300", 0x40000002103, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x2, 0x9, 0x0, 0xfff, 0x2, 0x7, 0x1f, 0x8, 0x3ff, 0x40000001, 0x0, 0x7, 0x1, 0x2, 0xff, 0x250, 0x6, 0x83, 0x7, 0x5, 0x1, 0x8, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r1, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80e, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1000000080000037, &(0x7f0000b60000-0x78)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092892726895464746fe058e69a99d31f6f118658", 0x78) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000cad000-0x58)={0x1ff, 0xfffffffffffffffb, 0x5, 0x0, 0x40000004, 0x9a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffc}, 0x1c) getpeername$inet6(r0, &(0x7f00003fa000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000019000)=0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d9f000-0x9)="2f6465762f76637300", 0x200000, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d8d000)={0x1, 0x9, &(0x7f00005e6000-0x48)=[@generic={0x4, 0x0, 0x7, 0x200}, @map={0x40, 0x8001, 0x6, r0}, @generic={0x7ffe, 0xfffffffffffffffe, 0x6, 0x3}, @map={0x5, 0xfffffffffffffff8, 0x4, r3}, @generic={0x8, 0x1, 0x10001, 0x3}, @generic={0x3, 0x29, 0x3f, 0x7}, @generic={0x1f, 0xfffffffffffffd5a, 0x1, 0x401}, @map={0x66, 0x8, 0x40, r0}, @generic={0x8, 0x2, 0x138, 0x7}], &(0x7f00005c3000)="7379ff654f0086", 0x1, 0x80, &(0x7f0000c33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) syz_open_dev$vcsa(&(0x7f0000425000)="2f6465762f766373612300", 0x8, 0x200082) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r4, 0x40000000000000, 0x37, 0x1000, &(0x7f0000d42000-0x38)="aa4278d6a94ead3789326c750000dc0000000653ef007165740002040000465d080000004ab8b89b7a508537cbd05c026453eb0ef44395", &(0x7f0000f38000+0x98d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0xfffffffffffffffe}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00007b5000)="6b657972696e6700", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000b88000-0x5)="7573657200", &(0x7f0000afa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000225000)="0cb3fde95748e2d0728763312e7ff1cce1d3f787ca6a6c6050808127f3a85138efdbf817c8c072a96bf155f4d98f7dde6a29c299978963da0506ca593bf06f237e626d560b1356", 0x47, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) r6 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x3}, "706f722000000000000000000000fffffffffffffffd00000000000000000000000000000000000000000000000000000001610007ff00000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(0xffffffffffffffff, &(0x7f0000546000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a52000)="", 0x0) read(r6, &(0x7f0000de3000)="00000000000000000000000000000000000000000000000000000000", 0x1c) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socket(0x10, 0x3, 0x0) 2017/11/24 03:53:09 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00004d8000-0xc)={{0x8b, 0x4, 0x8, 0x100000001, 0x7fffffff, 0x5}, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x40, 0x0) r3 = open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x119) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x10)=[&(0x7f0000001000-0x1)="00", &(0x7f0000001000-0x1)="00", &(0x7f0000002000-0xb)="2d47504c63707573657400", &(0x7f0000001000-0x23)="776c616e3076626f786e657430776c616e31757365722725292c47504c7b7070703000"], &(0x7f0000002000-0x8)=[&(0x7f0000001000-0x11)="6370757365742373797374656d5d2de400", &(0x7f0000000000)="7b00"], 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eea000)=0x7d) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b60000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10881) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000649000-0x1c)={0x1, 0x7, 0x1ff, 0x2, 0x1, r0, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f99000)={r4, &(0x7f0000ab6000-0x1)="68", &(0x7f0000e24000)="c5", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x878d570f182477de) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r4, &(0x7f00001eb000-0x1)=""}, 0x10) exit(0x2) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/24 03:53:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002ac000/0x3000)=nil, 0x3000, &(0x7f0000942000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eed000)=0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0xfffffffffffffffd}]}}, {""}}}}}}, 0x0) 2017/11/24 03:53:09 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x8975, &(0x7f0000f5f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1ff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000eea000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a25000-0xa)="2f6465762f70746d7800", 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7b000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) r2 = syz_open_dev$mice(&(0x7f0000303000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet6(0xa, 0x800, 0x3) socket$inet6(0xa, 0x3, 0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8001}}, 0xe8) r4 = socket(0xf, 0x3, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000863000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r4, &(0x7f0000f42000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r4, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) fstatfs(r2, &(0x7f000050b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000524000)=0x0) waitid(0x2, r5, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000664000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f6b766d00", 0x200000, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d6e000)=r5) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f000049d000-0x8)="2e2f66696c653000", &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007c8000-0x8)="2e2f66696c653000", 0x200, 0x44) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a21000-0x8)={0x0, 0x5}, &(0x7f0000638000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e70000)={r2, 0x2b, "644839f7df34306860c8a427749f79010dbe9ec4ad026d4117bc033219eb4e0fc9c885e4199f37c6098181"}, &(0x7f0000104000)=0x33) r3 = socket$inet(0x2, 0x8000b, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00007cb000-0x2)="c343", 0x2, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, 0xffffffffffffffff) [ 402.062099] kvm: vcpu 2: requested 68374 ns lapic timer period limited to 500000 ns 2017/11/24 03:53:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00000a1000-0x8)="2e2f66696c653000", &(0x7f000070f000-0x14)=[&(0x7f0000000000)="00", &(0x7f000096c000)="00", &(0x7f0000000000)="286264657626266c6f5e29656d302c00", &(0x7f0000c00000-0x6)="776c616e3000", &(0x7f00007a2000-0x10)="6d696d655f7479706573797374656d00"], &(0x7f0000565000-0x1c)=[&(0x7f0000001000-0x15)="5b6c6f656d305d2673797374656d5d757365722700", &(0x7f0000000000)="4000", &(0x7f0000f20000-0x7)="6d643573756d00", &(0x7f0000001000-0x28)="4070726f63757365726d696d655f747970655e6d696d655f7479706570707031766d6e6574309b00", &(0x7f0000000000)="6d696d655f74797065245e65746831706f7369785f61636c5f61636365737365746830405e4070726f6300", &(0x7f0000001000-0x8)="6973797374656d00", &(0x7f0000001000-0x2)="5d00"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x934, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e40000)="2e2f66696c653000", 0x123401, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x38, 0x0, r0, 0x0}, 0x1c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000075c000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f00008a5000)="", &(0x7f000091c000)=""}, 0x18) ioctl$KVM_SMI(r0, 0xaeb7) 2017/11/24 03:53:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000318000)="2f6465762f6175746f667300", 0x200000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000733000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000e0f000-0xa)="2f6465762f7663732300", 0x1, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c08000-0x4)=@int=0x0, &(0x7f0000ca3000)=0x4) shutdown(r0, 0x1) ioctl$TIOCSBRK(r0, 0x5427) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000673000-0x20)={0xfffffffffffffff8, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000f39000)={0x1ff000000000, r4, 0x10000, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000410000)={0xe1, 0x800, 0x1b6c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) fcntl$notify(r2, 0x402, 0x15) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f000006c000)={{0x80, 0x1ff, 0x6, 0x5, 0x3997, 0xfffffffffffffeff}, 0x7, 0xfffffffffffffffb, 0x9, 0x2000000000008001, 0x8, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2001000000000fa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00001bb000)={0x0, 0x0}, 0x2) iopl(0x5) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00008a7000-0x8)={0x9, &(0x7f00007ac000-0x48)=[{0x9, 0x200, 0x4, 0x1}, {0x36e, 0x9, 0xffff, 0x8733}, {0xfffffffffffffffe, 0x1, 0x2, 0xf34}, {0x346f, 0x9, 0x7fffffff, 0x6}, {0x2, 0x3, 0x7, 0xfff}, {0x5, 0x10000, 0x9, 0x4}, {0xae1b, 0x7fff, 0xb748, 0x1f}, {0x7, 0x5, 0x4626556d, 0x2}, {0x3, 0x374, 0x0, 0x8000000000000}]}, 0x8) write(r5, &(0x7f0000ab5000-0x24)="240000001d0001ffffffffff01000100093900fa10000400060001000700000800000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00001b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x1, 0x6, &(0x7f0000961000)="00c1001b", 0x4) setsockopt(r6, 0x400040, 0x3, &(0x7f0000b0b000-0x1)="dc", 0x1) 2017/11/24 03:53:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000060d000)={0x5, 0x4, 0x4, 0x400009, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() sync_file_range(r0, 0x81, 0x4a, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x6, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0x1, 0x7c77a451, 0x1ea60000, 0x2, 0x6, 0x73, 0xff, 0x8, 0x2, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x7fffffff, 0x2, 0x3d, 0x1, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000cc9000-0x4)="00000000", &(0x7f0000000000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xf2fa, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:09 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0xb1b6) r1 = add_key(&(0x7f00007fb000)="656e6372797074656400", &(0x7f00008f6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086c000)="e294efdcaacc43a9cca967b5d64aaf58a312332ef2135d163ca0d49d727d62870479ff52c62a0c84f3e4b8816157740371234f056240df4c2462fe8efe84463f119a6cdbfd2a695e8b66eb1806d44f4dbde54e", 0x53, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000c78000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000961000-0x4)=0x0) clone(0x80200000, &(0x7f0000a28000)="b8", &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b19000-0x4)=0x0, &(0x7f0000fe9000-0x51)="c04c181e61a7ff13bbc626cefc6df596496183c79d36446254f34dc1b06daf7c106284e196a651ae21316c976e82349f19b94484bb9ed637a8a368def63c31fcfb3c39731a7242ef0d6daee1b1dfa469d3") getpeername(r0, &(0x7f0000441000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b52000-0x4)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe7000)=@req={0x28, &(0x7f0000fe7000)={@common="62637368300000000000000000000000", @ifru_names=@common="67726530000000000000000000000000"}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000fe9000)={0x2, 0x0, [0x400, 0x6, 0xfffffffffffffffc, 0x7, 0xaebd7da, 0x0, 0x2, 0x1]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f05000-0x10)=[{0x45, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2017/11/24 03:53:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000913000-0x54)={0x0, 0x18, 0x2, @thr={&(0x7f0000034000-0x12)="6ed2850c7b1879d51792c6411ffd747c45dc", &(0x7f000023a000)="3b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2e000)=0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) socket$inet(0x2, 0x80000, 0x140000000000000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f6375736500", 0x40002, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00002af000-0x1)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00001b7000-0x2)=0x6, 0x2) timer_getoverrun(r0) pipe(&(0x7f000038c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000709000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000323000-0x4)=0x0) clock_gettime(0x0, &(0x7f00004ce000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008d5000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000a3e000)=[{{0x0, 0x2710}, 0xfffffffffffffffe, 0x7fff, 0x2}, {{0x0, 0x7530}, 0xfffffffffffffc01, 0x4, 0xe7a5}, {{r5, r6/1000+10000}, 0x5, 0x3, 0x9}, {{0x0, 0x0}, 0x6, 0x8, 0x3}, {{r7, r8/1000+30000}, 0x91c, 0x1c8, 0x4}, {{0x0, 0x0}, 0x3d, 0x2, 0x7dd1}, {{0x0, 0x0}, 0x7fff, 0x6, 0xfff}, {{0x77359400, 0x0}, 0x8, 0xae4, 0x9cc}, {{r9, r10/1000+30000}, 0x81, 0xffff, 0x3}], 0x90) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da4000)="2f6465762f6375736500", 0x200, 0x0) ioctl$LOOP_SET_STATUS64(r11, 0x4c04, &(0x7f000091e000-0xe0)={0x0, 0x0, 0x0, 0x3, 0x100, 0x0, 0x0, 0x3, 0x1, "59467c2045915b37f276352d621651eb255aa5950b9579307ff3bf85d8b9838d0dabfc16bbb53e781753cbc7fa5d9d5513ef1247660cc69bf7692118086553d9", "6d4b700a708613db42dd15a91c55fa60af3e899683b9357036720ad19f37d239b523c447b4faf34a7175fb936ab6f3cd9942a99d4745d8b485038fdb2b20be49", "dfc574a6965521a49cf3789e4f881ae4986724cc26b20b6a224594f98f8b0dbe", [0x3d98, 0x8001]}) r12 = syz_open_dev$vcsa(&(0x7f00008d4000-0xb)="2f6465762f766373612300", 0x4, 0x101442) write$tun(r12, &(0x7f0000363000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b459f8", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/11/24 03:53:09 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00005d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x2, 0x0) r1 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x623, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000, 0x2000000000000, 0x0, 0x0, 0x278b, 0x7, 0x2000000000, 0x800000000, 0x24, 0x0, 0x0, 0x5, 0x0, 0x4, 0x1ffffffffffffe, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00004ef000)={0x0, 0x78, 0x2, 0x0, 0x3c, 0x85, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x32a, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0}, r2, 0x73, r1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x3) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000acd000)={0xaa, 0x8, 0x0}) chroot(&(0x7f0000d5a000)="2e2f66696c653000") accept4(0xffffffffffffff9c, &(0x7f00000b1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0x8, 0x80000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000624000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000740000-0xf)="2f6465762f73657175656e63657200", 0x28000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x10000, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x7, 0x2, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) writev(r5, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000b95000)={{0x3, 0x3, 0x7, 0x0, 0x3}, 0xec, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000732000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c9000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="a5") unlink(&(0x7f0000b2d000-0x8)="2e2f66696c653000") mount(&(0x7f000066b000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000327000)="2e2f66696c653000", &(0x7f0000e38000)="73656c696e7578667300", 0x2000, &(0x7f0000c38000)="8ec536c00883070e73aee2252a0be8b06cf4621e3d966f1fdd91c3949949adadd20c64924b3ff61c3c9e01f6a152a75759a404375079b92cd3f0d3c472fd8ddd90d1b5b45bce0d212ca56752350365583a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfb") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/24 03:53:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000-0x10)="2f6465762f73657175656e6365723200", 0x240480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000038c000)={0x2, 0x78, 0x7f, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x21908, 0x0, 0x40, 0x6, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9a000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb208, 0x9, 0xfc, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00001c1000)=0x6) r3 = perf_event_open(&(0x7f000002f000-0x78)={0xe41245b48e807afd, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x201e, 0x5, 0x2, &(0x7f0000187000-0x8)={0x0, 0x0}) unlink(&(0x7f0000d54000)="2e2f66696c653000") clock_settime(0x7, &(0x7f00002bb000-0x8)={0x77359400, 0x0}) getresgid(&(0x7f0000603000)=0x0, &(0x7f0000e1f000-0x4)=0x0, &(0x7f00003d6000-0x4)=0x0) fchown(r3, 0x0, r6) open_by_handle_at(r2, &(0x7f0000779000-0x4d)={0x4d, 0x3afa, "665f0e25df1f9f69d8ab42921a3f35c86745041da430cc32c3dc3d1fbac5405a66b195b42fd6fcb459e18ec60983595458fd87af4a650debb32cd4990fd6dcad68ffa0e646"}, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000b01000-0x58)={0x26, "616560641f00fffff7ff00000000", 0x1000, 0x8f, "6c72772874776f660000682900004000000000000000000000000000000500000000000000000000e9000000000000007300001f000000690000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00005d7000-0x20)="000d5d08000400000000000037424c0a4e6f000100000002000000fc842a30cc", 0x20) get_mempolicy(&(0x7f0000b92000-0x4)=0x0, &(0x7f0000b5c000-0x8)=0x0, 0x8, &(0x7f0000911000/0x1000)=nil, 0x2) prctl$setptracer(0x59616d61, r1) clock_getres(0xfffffffffffffffd, &(0x7f0000374000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00000b8000-0x30)="9c923944236c0720010000000000000000000000c900006b003d0007000400000009db040000a5c8002f1034b7e73e", 0x2f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00005a6000)={0x10001, 0x6, 0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000859000)={{0x3, 0x800, 0x3, 0x1, 0x7, 0x9}, 0x7}) 2017/11/24 03:53:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000526000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00005e0000)={0x0, 0x0, 0x3ff, 0x6, 0xff, 0x7f, 0x781, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x42b2, 0x9, 0x1}}, &(0x7f000048d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000898000-0x8)={r1, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000087c000-0x14)={r2, 0x400, 0x0, 0x1000, 0x6, 0x9}, &(0x7f0000e0c000-0x4)=0x14) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a34000-0x10)={&(0x7f00003ff000/0x3000)=nil, 0x3000}) sendmmsg$nfc_llcp(r3, &(0x7f0000db2000)=[{&(0x7f0000812000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) [ 402.193400] encrypted_key: insufficient parameters specified [ 402.230837] encrypted_key: insufficient parameters specified 2017/11/24 03:53:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000003000)="2e2f66696c653000", 0x0, 0xf0c5653c4a190c09) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0xc80, 0x3, 0x88}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x4, 0x1, 0x9}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r3, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000011000)={0x0, 0x3, 0x200020000, 0x5, 0x7, 0x3, 0x7, 0x28a3, {0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1cd, 0x0, 0x2, 0x6}}, &(0x7f0000012000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000012000-0x8)={r4, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000012000)={0x2f, 0x10000, 0x7fffffff, 0xffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) getpid() 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000eec000-0x9)="2f6465762f73672300", 0xfffffffffffff000, 0x0) mq_timedreceive(r0, &(0x7f000081a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x80000000, &(0x7f0000d92000-0x8)={0x0, 0x1c9c380}) r1 = syz_open_dev$sg(&(0x7f0000d34000)="2f6465762f73672300", 0x100, 0xc00) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000020000000, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000e70000-0xe)="0000000000000000000000000000") move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000a35000/0x3000)=nil], &(0x7f0000000000)=[], &(0x7f0000001000-0x4)=[], 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) getsockname$ipx(r3, &(0x7f0000cab000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000012000)=0x10) getgroups(0x9, &(0x7f0000e05000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000641000-0x20)={r3, 0x7fff, 0x40, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00005d9000)="2e2f66696c653000", &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00003d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setgroups(0x3, &(0x7f000049e000-0xc)=[r4, 0x0, r5]) 2017/11/24 03:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000920000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00008f8000-0x8)={r1, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r2, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x538, 0x6d0, 0x0, 0x0}, 0x14) sendmmsg(r2, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5ea", 0x2}], 0x1, &(0x7f0000da3000-0x1f8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000082a000-0xa)={0x1f, "325681d7b566"}) r3 = add_key$user(&(0x7f0000095000-0x5)="7573657200", &(0x7f00008f1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000873000-0xa4)="25b8a1fe6507eab86b2461158aba86fc769434c51192a28c4dc41efd994cda64c05596788b4707c574799c17110afc47a958ce077d9ac945416e1b33ca10f8d259dc589fcea5f544acbcab9c9a09523da7942b3aa80efd16f792f1da7de831f4088c82c89d445bb1eb1edd3ef36cd6ce3ac2a999acf600dce89bee383c8ad74f99d01d8bfe5bb192faebff1338dd8c5fe7953272e44ab4ab437dbdb3af6dbdc8041684cb", 0xa4, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) recvfrom$inet6(r2, &(0x7f0000881000)="00", 0x1, 0x2, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/24 03:53:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000e81000-0x8)="2e2f66696c653000", &(0x7f0000fad000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x80) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c51000)="2f6465762f6b766d00", 0x2400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) futex(&(0x7f0000c02000)=0xfffffffffffffff9, 0xb, 0x7, &(0x7f0000df1000)={0x0, 0x0}, &(0x7f0000824000-0x4)=0x3178, 0x7) munmap(&(0x7f0000927000/0x3000)=nil, 0x3000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd004) mmap(&(0x7f0000927000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000927000)=0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000092a000-0x2d)="c8d6421c529f68cedbe0a110030328832d73e62c99053ab5377eea7a121d4b0c7f6aff57ad3cd55cf03e744153", 0x2d) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00009cf000)=@req={0x28, &(0x7f0000928000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000928000-0x4)=0x21000005, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000928000-0x48)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000054c000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000035b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r6 = socket$inet6(0xa, 0x5, 0xaf2) bind$inet6(r6, &(0x7f0000297000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00007c5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bbf000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) r3 = creat(&(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000d39000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000013b000)=0x10, 0x800) r5 = syz_open_dev$mouse(&(0x7f0000620000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x1fffe) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000316000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)="2f6465762f7667615f6172626974657200", 0x244540, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000eb9000-0x10)={0x0, 0x73, 0x40, 0x9}, &(0x7f0000dd8000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000918000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000db7000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={r7, @in6={{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x6, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000267000-0xc)=@sack_info={r8, 0x1, 0x130000}, 0xc) epoll_create(0x9e8f) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x800000000000011, 0xa, 0x3) setsockopt(r9, 0x400000000114, 0x6, &(0x7f0000a00000-0x4)="034b0007", 0x4) r10 = socket(0x40000000015, 0x5, 0x0) bind$inet(r10, &(0x7f00008a6000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f0000ea8000)="a5", 0x1a000, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000167000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xe8b6, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000058d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x20081) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ca000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000466000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x40000000001, 0x4044042) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aab000-0x4)=@int=0x0, &(0x7f00000b8000)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) eventfd2(0x8, 0x802) set_mempolicy(0x4003, &(0x7f0000998000)=0x2, 0xfffffffffffffffd) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0xfffffffd) 2017/11/24 03:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000467000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f000045b000)=0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x58)={0x0, 0x10, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000)=0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f00004ce000)={0x1, 0x2, 0x1f, 0xfffffffffffffffe, 0x0}) r4 = dup3(r2, r0, 0x80000) memfd_create(&(0x7f0000ba7000-0x16)="6e6f6465767472757374656447504c766d6e65743100", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000d9b000)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000641000)={r5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8) ioctl$TCSBRK(r1, 0x5409, 0x10000) ioctl$sock_ifreq(r7, 0x8990, &(0x7f0000f60000)={@common="73697430000000000000000000000000", @ifru_settings={0x5954d2b2, 0xfffffffffffffffe, @sync=&(0x7f000062b000-0xc)={0x7a25af98, 0x1, 0x200}}}) r8 = socket$inet6(0xa, 0x80001, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x40, &(0x7f0000ddc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r8, 0x1, 0x3f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000005, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$int_in(r6, 0x5452, &(0x7f00009ff000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x5, 0x4) 2017/11/24 03:53:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x1, 0x0) pwrite64(r1, &(0x7f0000001000-0xa8)="8bf96868ef7cade97f9a490fc1bc74943105d1f9453d84bb6cb0d1260cd9c5ecd88d8c50be942780710a9bbb69009633912259d0c91d2404ff2beb6a424541f3c10acc0e5af08e4dfc4134c827a7f6b9c1ccec66739fc5fe92487c217788ae235a7618f046f1c5f3fbe0560ae72492b5d62ee7c369797db6909c38fadb0da230141f051a9262430f72c92005b16099322246ce89cdd00ae855db482733bdff9a779e24792fa7ec59", 0xa8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000024a000-0x91)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000+0x530)={r4, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000-0x10)={0x66a, 0xa70, 0x3, 0x602}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000003000)={0x4, 0x8}) mq_unlink(&(0x7f0000002000-0x3)="2e2f00") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000005000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xc6) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a5a000/0x4000)=nil, 0x4000, 0x2, &(0x7f000087d000-0x8)=0x7f, 0x8, 0x6) symlink(&(0x7f000034b000-0x8)="2e2f66696c653000", &(0x7f000028b000)="2e2f66696c653000") mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000e11000-0x8)="2e2f66696c653000", 0x400880, 0x88) r1 = syz_open_dev$vcsa(&(0x7f00001a9000)="2f6465762f766373612300", 0x7, 0x80200) linkat(r0, &(0x7f00002d0000-0x8)="2e2f66696c653000", r1, &(0x7f0000271000)="2e2f66696c653000", 0x3ff) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet(r2, &(0x7f0000e8f000-0x4c)="f95885857a28ae8971a9f7ef175edee5abe157a788d07ecacf2db36e5bf144f6821fb214381c546086b45b9100aed7e7c1ba227b5c9bf62e274bd160b89bcd3b667af079c6ab7a3e3aec221c", 0x4c, 0x4000, &(0x7f000028b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r2, &(0x7f0000c3b000-0x10)="7f9761bfb8286aee50944fdd5302c911", 0x10, 0x40080, &(0x7f00006a7000-0x10)={0x4, 0x545, 0x0, "b77979a92a7a", 0x3, 0x0}, 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000db1000-0x8)="2e2f66696c653000", &(0x7f0000263000-0x7)="6d717565756500", 0x1, &(0x7f0000cde000)="") utime(&(0x7f000014a000-0x8)="2e2f66696c653000", &(0x7f000035b000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00001c9000-0x90)={0xffffffffffff0000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) creat(&(0x7f0000310000)="2e2f66696c653000", 0x140) 2017/11/24 03:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x9) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000003a000)="2f6465762f73672300", 0x9, 0x40000) perf_event_open(&(0x7f0000935000-0x78)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006b5000-0xb)="2f6465762f6877726e6700", 0x82602, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003bb000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000db9000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$getregs(0x12, r5, 0x0, &(0x7f0000cea000)="") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r6 = inotify_init() inotify_add_watch(r6, &(0x7f0000fc5000-0xa)="2e2f636f6e74726f6c00", 0x220000000009) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000545000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6719, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000031f000-0x4)=0x0) fcntl$getown(r1, 0x9) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bc1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) bind$inet6(r2, &(0x7f0000df1000-0x1c)={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000e67000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007a2000)={0x0, 0x0}) futex(&(0x7f0000d00000-0x4)=0x10000, 0x3, 0x4, &(0x7f0000c0a000-0x8)={r4, r5+10000000}, &(0x7f0000163000)=0x2, 0xdc1) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1004d032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000963000-0x20)={"38a3ffeb00ff0000f3e3ffff00ff4000", {0x4, 0x0, 0x40000000, "c90f2d863d42", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0xfffffffffffffffd, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000042e000-0x18)={0x0, 0x2, 0x0, 0x8, 0x5}, &(0x7f00008d9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef5000)={r1, 0x80000002, 0x9, 0x4, 0x7ffb, 0x6}, &(0x7f00006d4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef5000)={0x0, 0x4, 0x401, 0x20000000002, r2}, &(0x7f0000ef4000)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef7000)={r3, 0xff}, &(0x7f0000ef8000)=0x8) socket(0x4, 0x3, 0xfd9d) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d00400ffdf0608"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000d7b000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400) syz_open_dev$loop(&(0x7f0000a27000)="2f6465762f6c6f6f702300", 0x0, 0x0) 2017/11/24 03:53:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000000000005, 0x78, 0x3bdd, 0x0, 0x7fffffff, 0x4, 0x0, 0x0, 0x4, 0x1, 0xef, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x5, 0x0, 0x0, 0x92, 0x20000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xb)="6173796d6d657472696300", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ec7000-0x78)={0x2, 0x78, 0x400000dd, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xffffffffffeffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x7c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000a6000)={0x20, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x49e8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00008fd000-0x80)=@rc={0x1f, {0x3f, 0x3d, 0x4, 0x10001, 0x2, 0x7}, 0xfffffffffffffffc}, 0x9) clock_gettime(0xfffffffffffffff8, &(0x7f0000be3000-0x8)={0x0, 0x0}) clock_settime(0xfffffffffffffffd, &(0x7f0000f0c000-0x8)={0x0, r3}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000079c000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x64, 0x0, 0x7, 0x4a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x7fd, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r6, 0x8000) close(r4) r7 = syz_open_dev$tun(&(0x7f0000516000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00005d4000-0x1)=0x3) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000053f000-0x8)={0x0, 0x0}, &(0x7f0000dad000)=0x8) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000056b000-0x28)={@generic="461caa5748dfe45db2a1f98ecbd72802", @ifru_names=@common="626f6e64300000000000000000000000"}) clock_gettime(0xffffffffffffffff, &(0x7f00004fa000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f000091f000-0x8)={0x0, 0x0}) setitimer(0x0, &(0x7f0000128000)={{0x0, r9}, {r8, r9}}, &(0x7f0000d81000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef0000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b03000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000157000)=0x94) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000085e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003d0000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000523000-0x18)={@loopback={0x0, 0x1}, 0x1, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)="2f6465762f6b766d00", 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r4 = syz_open_dev$loop(&(0x7f0000abd000)="2f6465762f6c6f6f702300", 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x39, &(0x7f00003ae000-0x8)=0x0}) ioctl$KDSKBLED(r3, 0x4b65, 0x1) getegid() fcntl$getown(r2, 0x9) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pwritev(r2, &(0x7f0000d11000-0x50)=[{&(0x7f00004a3000)="dd0eab80b1abbaec6f", 0x9}, {&(0x7f0000d27000)="db74ba9bec24bfcfc0f0edcc6a406f8e7a74845130dd42645f339361adb6d08bcb", 0x21}, {&(0x7f0000a2f000-0xa9)="751ed12632e575a6affadf4ce7c596c62e9be3ce772c5c0fbf52b03f468cee4a648825905338043e571ab41d061c3be9559ed5573761102ba9b5c0aa92d19bba254ef7cc230d1852b672149b188870df1f688fb7a9d3a374d339f073025e14694612d79f31cc8306dfb2fe08f3cdcb41196fbf348460bf660d95f36de50c315fdd707a5eb40285370ae80c8eaf03f04971bb6d776e6e42d04a514d38ae93c661acd1332602f6a898b4", 0xa9}, {&(0x7f0000d80000)="84c6947cb687dcea050ab67fd5f73d3a25d014a28caafadce67dcd6c923877460e9f544f83", 0x25}, {&(0x7f00006d2000-0x53)="52465e575a6dc800ec4e5fcf3a95854877295747ce28e4478f6758474969147257215714bf3b1769af2329313dbc930306e2299f45694bcc050c70c2fa1a5c0e0b7af72b21e65bb8f7eff55021ac07001bf8ba", 0x53}, {&(0x7f000002e000-0x35)="39c45a4d42d862aea50ed86adee745846d35c001ee4a27263451b693d3493454c8f92c52ddb72f3b0bd5435b0d3b875f6e7796256ec13ea3173e5a2dca8d9b6d4eede5ca9c66c1c412945adbdde2966c3780b85f5cc0694e232d5a132134d2b992f49f64d325feb373497f0340424bd42d610053435e06ea66e2166aa914fcde9c5b557c37fdea6fcc93b340294d1d2b43f729511e5c95d18b676fefe8095c0a1c", 0xa1}, {&(0x7f0000ddb000)="c9309190a7bf1845b893fd34c2ca390294a410", 0x13}, {&(0x7f00002bd000-0x1000)="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0x1000}, {&(0x7f0000721000)="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", 0x1000}, {&(0x7f0000e84000-0x4a)="c9bdc8dff1bdceab9ac7ee15ff5215fd7ee4e9d4fea50be7e7569a4dd9e16b3f4232f4c6d57050fa846fc2dbd029276ac89c4fbf9d0b8be024591ce861ec4bb1105790b8bb2611c2efa8", 0x4a}], 0xa, 0x0) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$TCXONC(r5, 0x540a, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000081c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f0000342000-0x200)="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", 0x200}], 0x1, 0x0) sendfile(r4, r5, &(0x7f0000807000)=0x0, 0xfffffffe) clock_gettime(0x0, &(0x7f00003bb000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000f8f000)={{0x77359400, 0x0}, {r6, r7/1000+10000}}, 0x0) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xf4) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000162000-0x5c)={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf563}, {0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x8}, 0x0, [0x0, 0x20, 0x0, 0x0, 0x0, 0x1008000, 0x2, 0x72]}, 0x5c) 2017/11/24 03:53:10 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x42, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x1, r2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000)={{r3, r4+30000000}, {0x0, 0x0}}, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/24 03:53:10 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x200800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000d2b000)="", 0x0, 0x200001f4, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0x19, 0x1, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000feb000-0x18)={0x0, 0x80, 0x10, 0x8, 0x20000}, &(0x7f0000da2000-0x4)=0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fec000-0x10)={0x4, &(0x7f0000fec000)=[{0x9, 0x1, 0xffffffff00000000, 0xfffffffffffffffe}, {0x866, 0x83, 0x0, 0x8}, {0xfff, 0x37ff72ef, 0xe99d, 0x0}, {0x6, 0x800000009, 0x1ff, 0x44}]}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ec7000)={r3, 0xd2, "8d453eddfa312ce9302948bbbc631f78812ec5c1077a052a3d930b4c7e3167d6f0b73f3bdc4b921aa8c8cee872057307f2041bda02257307f7c4afac9bcd73959f023d804b8524e75a12e04b00406d1a6346cd1d1337550b2138182212ce02a23001e124b25c39c4700205000ec13e960fb24600000000000008001fb7586788164f79219715c948bfd92afbad7bb59cef71142dde69c5bda8cfb00c6ea173ced440b4c20318fdfffffffd31549a000000082fefb31e9f585926c1cfb5f7e035c927ab6b0589222b105559f1047e7c79b0ff"}, &(0x7f00009ec000-0x2)=0xda) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000e7c000-0x4)=0x400, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000510000)=0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f000049b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x0, &(0x7f0000e43000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendmsg$kcm(r2, &(0x7f0000791000)={&(0x7f00000c4000-0x8)=@sco={0x1f, {0x41, 0x0, 0x8, 0x3, 0x7f, 0x200000000000003}}, 0x8, &(0x7f00006b1000)=[{&(0x7f00002e0000-0x4e)="b8ab37dc11f320962c8165b6b41da7c763c6a252d1d717175d9714039e942f9f90391f091e3e996e4e041715443c173904604c42fbb041526a9e88f61de0457fe9e5d0c3ea76f1321f45d4b0e36a", 0x4e}, {&(0x7f0000409000-0xfc)="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", 0xfc}, {&(0x7f000050e000)="b8344b6e1494e5982d6b03ed860a2db4425699ed2e8c4954decbe3367998e9f844aeeafaa3757dd017dd78473e5d3d", 0x2f}], 0x3, &(0x7f0000ce6000)=[{0x1010, 0x100, 0x80003, "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"}], 0x1, 0x10}, 0x20040010) getsockopt$inet_mreqsrc(r4, 0x0, 0x31, &(0x7f000088f000-0xc)={@multicast1=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000545000-0x4)=0xc) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x200000000000000, &(0x7f0000008000-0x1002)="", 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000e52000-0x28)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @broadcast=0xffffffff, @rand_addr=0x6]}, 0x28) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000b0f000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockname$inet6(r1, &(0x7f0000bf0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000feb000-0x4)=0x1c) poll(&(0x7f00004ee000)=[{r2, 0x400, 0x0}, {r4, 0x8000, 0x0}, {r1, 0x400, 0x0}, {r2, 0x5, 0x0}, {r4, 0x411, 0x0}], 0x5, 0x3f) read(r1, &(0x7f0000598000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000073000)={0x0, 0x2, 0x9, 0x101, 0x2, 0x9, 0x101, 0x1f, 0x9, 0xbfc4, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000028000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000029000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x837, &(0x7f0000029000-0x10)={0x14, 0xfffffffffffffffd, 0xa8a, 0x1}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x9, 0x1ff, 0x0, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000029000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100, 0x5793, 0xfffffffffffffffb, 0x20}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000028000)={r3, @in6={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0x14) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000001f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KDENABIO(r0, 0x4b36) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000010000)={[0x200, 0x115007, 0x3000, 0xffffffffffffffff], 0x8003fffd, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x80800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f000001b000/0x1000)=nil, 0x1000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x800ff}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock(&(0x7f000001d000/0x3000)=nil, 0x3000) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x4008) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000281000-0x8)={0x0}, 0x8, 0x800) r1 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) io_setup(0x0, &(0x7f0000f94000)=0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000588000-0x4)={0x3, 0x100, 0x20}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) timer_gettime(0x0, &(0x7f0000ab8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x4, &(0x7f0000745000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000dfa000)={{r4, r3}, {0x0, 0x989680}}, &(0x7f000075d000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000038c000)={0x0, 0x0}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={r5, r6/1000+10000}) futex(&(0x7f0000abb000)=0x1000400, 0x4, 0x8, &(0x7f0000583000-0x10)={0x77359400, 0x0}, &(0x7f0000837000-0x4)=0x7, 0x7e) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000170000)=@assoc_value={0x0, 0xa}, &(0x7f0000870000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000281000-0x8)={r7, 0x5}, &(0x7f00002f6000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000048000)={r8, 0x80000001}, &(0x7f000021c000)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) fchownat(0xffffffffffffffff, &(0x7f0000685000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1000) r9 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f00008e5000)={0x10, 0x0, 0xd8, 0x4}, 0xc) syz_open_dev$sg(&(0x7f0000a44000)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) ioctl(r9, 0xe0, &(0x7f00004e2000-0x3)="030200") waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/24 03:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f00005c3000)="2e2f66696c653000", 0x7fff) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x100000000000fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x49e, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x10000000000005) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}, &(0x7f0000c85000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c18000-0x9)="2f6465762f6b766d00", 0x10000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000000c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000059e000)={0x0, 0x0}) futimesat(r0, &(0x7f000018c000-0x8)="2e2f66696c653000", &(0x7f0000024000-0x10)={{r3, r4/1000+30000}, {0x0, 0x0}}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) creat(&(0x7f0000b79000-0x8)="2e2f66696c653000", 0x3) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x501480) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000be1000)={0x100, 0x2, 0xffffffffffffff00, 0xffffffff80000001, 0x400000000, 0xdd4, 0x0, 0x1, 0x5, 0x5, 0x4000007}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x10) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dbd000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x800, 0x7fffffff, 0x8, 0x80000001, 0x7, 0x1, 0x5, 0x1, 0xdf39, 0x101, 0x100000001, 0x7, 0x40, 0xfffffffffffffffe]}, &(0x7f00008c0000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00002d5000-0x20)={0x10004, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x1006, r7}, &(0x7f00004de000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) r8 = getpgid(0x0) sched_getscheduler(r8) r9 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) keyctl$read(0xb, r9, &(0x7f0000005000-0x957)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x958) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x553, 0x800100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x81) bind(r1, &(0x7f0000cee000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ece40b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b07f5f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc28154"}, 0x80) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000035000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) r2 = dup(r1) r3 = request_key(&(0x7f00003e0000)="6b657972696e6700", &(0x7f000094c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b9000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) r4 = add_key(&(0x7f0000c12000)="6365706800", &(0x7f0000232000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f000047f000)={0x0, 0x0}) ppoll(&(0x7f0000cc6000)=[{r0, 0x8000, 0x0}], 0x1, &(0x7f0000c75000)={r5, r6+10000000}, &(0x7f0000f4d000-0x8)={0x7ff}, 0x8) r7 = request_key(&(0x7f0000da9000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000e5c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a7a000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000183000)={r3, r4, r7}, &(0x7f000093c000-0x18)="000000000000000000000000000000000000000000000000", 0x18, &(0x7f0000797000)={&(0x7f0000ce6000-0x7)="737464726e6700", &(0x7f00007ff000)="553859d40ff2f98dcaac798be3e0e71140e10151bc0301d253af72671e339cd6fb51a2d4d7194d896eb6324ec396aec6993b5e30d0f65f00ca9f0d2a3829787d60d56c93658878fefb055f5ee0b1bd65bc30d691bd48b628e1263dda0c5f8b4f873d54bfed11688a80aa59f9fdd05c6c70742fe9b05ffd91565f7c85383c2844a2b9606efb78f265ae9e383a4f324e4f4225e2", 0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000623000)=0x5, 0x4) r8 = getpid() setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000049b000)={0x2, &(0x7f0000e35000-0x10)=[{0xfffffffffffffff8, 0xff, 0x81, 0x2}, {0x8, 0x2, 0x1f, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000344000-0x4)=0x0, &(0x7f0000feb000-0x4)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) ptrace$setopts(0x4206, r8, 0x4, 0x0) write$fuse_poll(r2, &(0x7f0000c88000)={0x18, 0x2, 0x5, 0x81}, 0x18) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c59000)=0x8001, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000070e000-0x4)=0x0) sched_setscheduler(r9, 0x0, &(0x7f00003e0000-0x4)=0x9) seccomp(0x5, 0x8000000001, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) writev(r1, &(0x7f0000760000-0x20)=[{&(0x7f0000818000)="35779f2e109733a0213ecfc6c222c04f25aee9d7f945f51f3af38153002b1abba03e6af97de8c7a7b40f9c0b8fd9da83435ac36105ba14375868aea784816ac45e02526e0ff58f882c356d5cbbfb37fc0eb41253a6f89af52d48ee1c177ff5e28726225f6e6224130299effbdb65a321f11841df72ad47213e227d594ea275e92f72e5fcc4afecb45e0814062a97f3fdbce07e731fcf2c97c7b342fc8d32640e2dd51913f9e66e056b9a45c49401fd10c55c764bff010000008c2a4880596edbddbe29bace95b06b2dde200c8d6a4bfbf439158600a0f76c632ba81154ba91337afa11329c645c8b51d514f53f3fb6aa83810ebe2376d7c91aac", 0xfa}, {&(0x7f00009f5000)="6b0aaff55e1aa32cf1d365d956ab15c674380d140b39a836886075fc147fa61d66eda7aa06eeb658a768140e13e0bdd1568400500720d72c81b00cfa47b188d797cd1cddd1295b01b804da4f469a2ea1b5a96eab7ce60a54c8ac2f4e12cbdde6358f7f821c5e743a66ca9eec398b510d0caca6fcb798a06b897b75b3d2dfcf3b0e2285bb3e3055022e89e0085825ff7966936f24ffc013910d5244a56a579bc213a9d15307ff694c8818c002b207a325de4af8c8fb0d1f354d2f4a032a12a88af99e8a2f8d70477a52fe23912ace8babf63f5424933e146e435a8b80bed703a1fc53a75ae34d5ffcca271e", 0xeb}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000132000)={0x0, 0x6, 0x0}, &(0x7f00006dd000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e38000)={r10, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000024d000)=0x5, 0x4) close(r2) 2017/11/24 03:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000d89000-0x58)={0x0, 0x7, 0x0, @thr={&(0x7f0000ab0000-0x71)="e4f95bc3b645c5c80ce392af08ee07c7e2309850931003aa989b8d8950e7ff3236198dcdea35d7d5e3f950a5b84d8a85022c84be5e172bb1bf71c3d4af5fb59718eba9b017f836bf8c0113a6c9684d357e1f31b8c713d6bcae213673b13834d843a0e314aba944fc4bbb786009385fffb9", &(0x7f00004f6000)="a6964d55bdccdcc6bc83cae8948ff47671e55f225e9ba60af2aead750677f7f6124c70c4bfacc47628c39092e86cac5699865c561627fc6dcabbec9d231b8648a6d961faa5d3b9e918e2d8bbeea57b263268157078f3a0bf76601f7a03aa3a8f52867544adfae6627a9906d42ebf718f6d558d83065f181eca35bff71ea3e787c458cef959e45115388e9f288f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccd000)=0x0) timer_delete(r0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x2f5) open(&(0x7f0000e28000-0x8)="2e2f66696c653000", 0x80040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0xee89, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000001, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f0000c4e000)="") 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00005e9000-0x4)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x100000000002006, &(0x7f000027f000)="", &(0x7f000018e000)=0x0) getsockname$packet(r0, &(0x7f0000e2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002c4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006d7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, r1}) r2 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000041000-0xc)={0x1, &(0x7f0000553000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bc1000)=[{0x7fff, 0x67, 0x0, &(0x7f000093f000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000914000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000eb5000-0x88)={0x3ff, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4533}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f000042d000)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) clock_gettime(0x20004, &(0x7f0000697000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000703000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0xc1a, &(0x7f0000af3000-0x8)={r4, r5+10000000}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000108000-0x8)={0xa, &(0x7f0000203000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000409000)={r6, 0x3}) tee(r3, r0, 0x7, 0x0) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x0, 0x0) timer_create(0x1, &(0x7f0000aaf000)={0x0, 0x25, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001cc000-0x4)=0x0) timer_getoverrun(r1) statx(r0, &(0x7f0000b51000)="2e2f66696c653000", 0x0, 0x7ff, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000713000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) mkdir(&(0x7f0000742000)="2e2f66696c653000", 0x0) mount(&(0x7f0000972000-0x8)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000051000)="72616d667300", 0x10000000001, &(0x7f0000b37000)="") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a17000)="1c0889a2c2f44e4dffeb3f880ce9b21e6caac41095e6") unshare(0x600) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r2, &(0x7f0000be9000)=@known="73797374656d2e61647669736500", &(0x7f00006a1000-0x1)="72616d667300", 0x6, 0x3) fremovexattr(r2, &(0x7f00001c1000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") 2017/11/24 03:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) perf_event_open(&(0x7f0000800000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4800000000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x50410, 0x0, 0x0, 0x3def, 0x0, 0x0, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r2, 0x409, 0xa) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000bc6000-0x30)={0x0, 0xc4, 0xd4, 0x4, 0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00006e4000-0x8)={0x0, 0xfff}) fcntl$setstatus(r2, 0x4, 0x400) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a98000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000575000-0x65)={0x400, 0x5d, "6671bbc9445e3ded0d26d2e37a9d34413d97c816cedfaade99b388e2287caad06b86dc966c015bca1a0b2dfaf4ebbb11c733159792e5f182d3a8ebad53b9a20f4f3a9d648e9247891b32be49f9afcf0d5db97f65850ae3a588b3d14eb5"}) write$tun(r2, &(0x7f0000688000+0x3b0)=@hdr={0x2, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x2, 0x5, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xd95, 0x5, 0x9}], {0x8100, 0x0, 0x10001, 0xffff}}], {{0x89b6, @llc={0xbd, @snap={0x1, 0xaa, "e9", "7484c9", 0x88ff, "321e47e077e2ebeda515c1affeb77b4b8e88f02cee51d796f84dc0bfeeef11c42d6d3154f0d8a69a6cf4e191c6052b001d637aad9ed7ba42aff0a1a96e0f8364a3d33fdebfc4efcbc4a09290e93eabedaf8b6c6c97af4d15b830fe303d6e5dc86d9192e6ecbd74d9f1dc8224e66f7897851034ece8222be90193d4adbb3a82c12e2158110369f5669a389e6e4962a3f1843aef900bf6c440fc4957d8e985ab2e8f8d034afa3e7ef60965b8367cd1994c68c98eed73"}}}}}}, 0xdf) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d12000)=0x0, &(0x7f0000fd9000)=0x4) close(0xffffffffffffffff) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000e80000)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000fd9000+0xce1)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000720000-0x4)=0x0, &(0x7f0000079000-0x4)=0x4) fchdir(r2) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000304000-0x8)=[0x45, 0x80000000]) set_mempolicy(0x4003, &(0x7f000080c000)=0x80, 0x7fff) clone(0x10080000, &(0x7f0000233000)="c5", &(0x7f00001e1000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000e18000)={0x0, 0x0}) fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f40000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000cbe000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00003a2000)={0x0, 0x0, 0x0}, 0xc) r5 = getpgid(r4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x0, 0x4) sched_setaffinity(r5, 0x8, &(0x7f0000bd4000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003a2000)="2f6465762f6b766d00", 0x100000000000, 0x0) 2017/11/24 03:53:10 executing program 1: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00008a9000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xe68) r2 = accept4(r1, &(0x7f000042e000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000041f000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000026a000)={0xffffffffffffffff}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r5, &(0x7f000078e000-0x1)="9c", 0x1, 0x0, &(0x7f0000c54000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000025000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x800) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00001bd000-0x18)={0xaa, 0x4, 0x0}) read(r1, &(0x7f0000571000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005af000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000000000)={r8, 0x80000, r3}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000330000)={0x5, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000002000-0x10)={0xfffffffffffffffb, 0x7, 0x5, 0x125}) 2017/11/24 03:53:10 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x0, 0x0) renameat(r0, &(0x7f0000497000)="2e2f66696c653000", r0, &(0x7f00003f3000)="2e2f66696c653000") ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000090e000-0xc)={{0x4, 0x3, 0x3, 0x401, 0x3, 0x80}, 0xb04}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e46000)=0xb) getpeername$netlink(r0, &(0x7f00006fc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b6c000-0x4)=0xc) bind$inet(r1, &(0x7f0000cd5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netlink(r0, &(0x7f0000a4c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b14000)=0xc) connect$inet(r1, &(0x7f00001b2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000698000+0xf6)="440405", 0x3) sendto$inet(r0, &(0x7f000092c000)="cf", 0x1, 0x809, &(0x7f0000459000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) write$evdev(r0, &(0x7f00002a9000)=[{{0x0, 0x2710}, 0x5, 0x4, 0x9930}, {{0x0, 0x0}, 0x9, 0x6, 0x2}], 0x20) 2017/11/24 03:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000086b000)="70726f6329276c6f292d217070703100", 0x1) accept4$ax25(r0, &(0x7f00003bd000-0x7)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cef000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000acf000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000e1f000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d6b000)={r2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bec000-0x8)={0x0, 0x3}, &(0x7f00001f1000-0x4)=0x8) r4 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000cb9000-0x4)=0x0, &(0x7f00005b6000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) signalfd(r4, &(0x7f0000e74000)={0x5db3bd83}, 0x8) tkill(r1, 0x3c) eventfd(0x9b1e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000018f000-0xc)={r3, 0xff2b, 0x0}, 0xc) migrate_pages(r1, 0x7, &(0x7f0000af9000-0x8)=0x0, &(0x7f0000dbf000-0x8)=0xffffffffffffffff) sendto$llc(r2, &(0x7f0000955000-0xdb)="5a67b4d0fdcb6c4a1750b6205e673aeb251aaa994fab0a20137d46550939fbcf04ad4b02122a4a3f1175a0cf951903afb62ca3b4ec063ae47901a9fa5bd04afe31b6c44a3b5e7da904e64496b5808f4220ff810031bab1c3903aa53f5da9b5557c3fe5ed872e11fed84c618a7a324a85c9e7e5e5278625c879c8166a9fbf4fc8ad6d6a8bb0f20a172456f871aa23d73c38167b62043bd5c40d57bd5153642b0ae7d55a506f93063fc917416e81bb23a55a73e1423a7e98713843fbbb13f3b35f7397b53a7bb85aecc69d36099db0b9e9bcf4d4a42caa8b1008d775", 0xdb, 0x90, &(0x7f0000949000-0x10)={0x1a, 0xf8, 0x82, 0xb0, 0x2, 0x4, @random="366c9043441e", [0x0, 0x0]}, 0x10) 2017/11/24 03:53:10 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f1a000-0x9)="2f6465762f76637300", 0x100, 0x0) ioctl$TIOCNXCL(r0, 0x540d) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0xffffffffffffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) 2017/11/24 03:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000048c000-0x9)="2f6465762f76637300", 0x10000020000, 0x0) getdents(r0, &(0x7f00008e0000)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat(r0, &(0x7f000081c000)="2e2f66696c653000", 0x202, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) renameat(r0, &(0x7f000029f000)="2e2f66696c653000", r3, &(0x7f00004da000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x63, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d7f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007ec000)="6c7000", 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/24 03:53:10 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa5000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c25000-0x4)=0x0, 0x80800) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb5000)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, r1}, &(0x7f000003e000-0x18)={0x8, 0x7fffffff, 0x0, 0x8, 0xb9, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000109000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xe)=@known="73797374656d2e61647669736500", &(0x7f00009d3000-0x13)="00000000000000000000000000000000000000", 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", r3, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) creat(&(0x7f0000c6e000)="2e2f62757300", 0x3) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") chroot(&(0x7f0000a02000)="2e2f62757300") umount2(&(0x7f00003c6000-0x6)="2e2f62757300", 0x6) umount2(&(0x7f00004d1000)="2e2f62757300", 0x8) getpid() mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:10 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x20000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x402, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000004c000)="2e2f66696c653000", &(0x7f0000016000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000bfe000-0x8)="2e2f66696c653000", 0x0) r4 = dup2(r0, r1) r5 = syz_open_dev$vcsn(&(0x7f0000cee000)="2f6465762f7663732300", 0x8, 0x1) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f000043f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x3ffffffffe, 0x78, 0xdc, 0xffffffffffffffff, 0x200000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r2, 0x4, r5, 0x0) clock_gettime(0x8000000000400007, &(0x7f0000455000)={0x0, 0x0}) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x40000) fcntl$setlease(r6, 0x400, 0x0) r7 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r8, 0xc004510e, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfc000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAF(r9, 0x5404, &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00003e9000)={0x0, 0x40, 0x7, 0x80000001, 0x481, 0x0, 0x8, 0x3, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8, 0x3, 0xce, 0x2}}, &(0x7f0000d95000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b83000)={r10, 0xffffffffffffffff}, &(0x7f0000bae000-0x4)=0x8) 2017/11/24 03:53:10 executing program 3: ioctl$sock_ifreq(0xffffffffffffffff, 0x8975, &(0x7f0000f5f000-0x28)={@generic="5a36a5b55df552e12ec8983c585958ff", @ifru_mtu=0x1ff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000eea000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a25000-0xa)="2f6465762f70746d7800", 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7b000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) r2 = syz_open_dev$mice(&(0x7f0000303000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet6(0xa, 0x3, 0x7fffffff) socket$inet6(0xa, 0x3, 0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8001}}, 0xe8) r4 = socket(0xf, 0x3, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000863000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000bc5000)=0xa7, 0x4) write(r4, &(0x7f0000f42000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r4, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) fstatfs(r2, &(0x7f000050b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000524000)=0x0) waitid(0x2, r5, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000664000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f6b766d00", 0x200000, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d6e000)=r5) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001ce000)=[{0x7, 0x2}, {0x0, 0x9}, {0x4, 0x2}], 0x3) write(r0, &(0x7f0000b24000)="240000001d0001000000000800000004023900fa1000010086000100f7ff7f0001ffce0dcf089b", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000217000)=0x0, &(0x7f0000599000-0x4)=0x4) bind$inet6(r1, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r2 = accept4$inet(r0, 0x0, &(0x7f0000379000-0x4)=0x0, 0x80800) sendto$inet6(r1, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000069c000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000855000-0x10)=@generic="021ee0350befb6358138f6105e010f92") setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x10000}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) socketpair(0x5, 0xe, 0x9, &(0x7f0000c19000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) r6 = accept4(r5, &(0x7f000033d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fa6000-0x4)=0x8, 0x1080000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x3, 0x6, 0x4}, 0x14) r7 = socket$inet(0x2, 0xa, 0x7) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007d2000-0x20)={@common="6201fa02000000230000000000000000", @ifru_flags=0x2}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x2ed2, 0x8}}) pwritev(r4, &(0x7f0000b96000-0x70)=[{&(0x7f0000e64000-0xef)="1369f0037beb7ba9a0149f6cffa3d2d4d41040f103c3b21262b28a76e2e6b1ca884092eb84ff91a8fbcd0452f8541db2ddc90c20a139018c0f395fe0149053ac38bc9202792894a1deafbc75a8c5fc11ab8aecd1ff50762429e54bb3c85b21e7a41d3791bfd17db0fb8247591dce7af55caf05066b80ea9e37a5ee65c9109d0068d9113d79f95a06c85702240dea038eb734702bb873b3caa5da88d00fb917d49f4fbcae552c6fd9cde865b7d3f7b77199e39acfb3c082015f348f3e095d0a7cfc200cec7fb0873193c530c18be0cc95a909131bee52cf8fd6fd4dd95fda6ae911f172834bd56190c7b32f2fefaef2", 0xef}, {&(0x7f0000fe6000)="77d4e62465b3a40d14d979f33bbdf397d57777f6575ecbaaad9e69d4aedab7f49fc675aa2e15b496afff0c550ec182d5bbbea33b3214e323d0304c1d23b4a9c1b10daafc", 0x44}, {&(0x7f0000d3c000-0x26)="9bc513f8cc4d6267b6a323e65a8e2a2443bacc2a29835dcdcad6a687285ab08f5fb9fb11e8e0", 0x26}, {&(0x7f0000643000)="8a2b2a6bcdf06b8ef04bdbcba8b8a8fd010c5215c8730add26dc2d23fe79ebcee69352e9d465610cb542c4c6c244addc54fa46299ca697bd78ec52e9ae104888fe412c0d56f89192966e6eecabcddcb5aac1676eee97710c3a0d7d40a66e1de6e82f27ec54a7cf3425e93cc81d699bc90e91a260e68c29f1d8847c4be02932acb388a7972ee6ce3309b0e9de0a5511fc25df302ce273730b7e24636cfc1f7bca4a491629c549b8f4a791a7efddd1b1ce1ec4659e0e0cf169ff220c9902dc1175479a9374f88e8a73399b5484e91843ac430231efc38077ee0e372e4b76b598caee92bf820ada8aeff2e81f51b7", 0xed}, {&(0x7f0000f43000-0xd5)="ef145723bc2ea56ed9776aea46f328fe826434ca3b03eba44912e8b039636d11dc365630fe79754b6d74a385ad4ffa6170c7a63c16fdc8162eb00db34aaefa24a5950d21f30f2e6a5967a1f36a52fcc0433a4730838f773cc90dd7f5933bc79c4ef5fb16c924553feb9ca750230fc78fe1634b477712a68e68dfdd130b4cb13fc5ecbc80e0729fe297cfe5c09eed1b7ca6ef9dc0991c91f82f158503bb7dc341be6ccd368ae15edc58b8d73d77b4f9d7e89d7c560dda31e5e66d5c540b0853a721a5c269c5e127422e207097e190a9a43233b81505", 0xd5}, {&(0x7f0000831000-0xd9)="d95e4ea774fd5e097ffcf78470b615b0cb73dc33b0234d38cbfc8352af03319a1b4b6efca699fbfe1547e389bd97c8ad5d8424590b7359e905fe732244354e2298fffa8ad8fe8fb9428cbed8a762ec4e1bc41c863d42295479e5a73b275817700974aa6020fc36db9f09645f2fccd2d3f40dd9d81f676062374b766cfb342f0e281bc5028c20fd365918642577c3c6bcc480be66336a3e618a0615ff21e7a445a4513062dc58546e286d5340ca8de1caabf99e9e9b142b4ec935223666a5db7dc114993444184c865b39866f7aa6405d0d02fdaad198b7fd5f", 0xd9}, {&(0x7f0000785000-0x26)="948de7391b67c5800f88911b57728b558a433c3a3040fbc874f68fae1df05f97bb3aa573320a", 0x26}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c51000-0xc)={0x0, 0x1, &(0x7f0000306000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000ffb000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005ff000)=r8, 0x4) r9 = socket$inet(0x2, 0xf, 0x802) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvfrom$ipx(r5, &(0x7f00006f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x63, &(0x7f0000826000-0x10)={0x4, 0x203, 0x7, "738278c91e8a", 0x0, 0x0}, 0x10) bind(r1, &(0x7f0000b30000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3ff, 0x4) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) r5 = socket(0x15, 0x80005, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000008000-0x4)=0x1) ioctl$KDDELIO(r2, 0x4b35, 0x200) socket$inet_icmp(0x2, 0x2, 0x1) sendto(r6, &(0x7f0000005000-0xc6)="bc6ea0b4808179cfa274fa188d96ebc36cfca83492a4f1cbafec3d4abbf25b7f815b92d18ba19d1868506d0758b4f047d354c326ad85aba0779a78221b05ee41750e7250954c380466341543fc6aca888c36c4210e6aff0f8d0d38c9cc98335902923655d8fd0723cbc79059d3a1d653abb26ed5a9ce1a327c44229a3ef27e623283c3b9da750b39058d778ca07754aeca7ea5fdd3c07c5713585c70beaa55d4850cee97b9153daad756c0fff5f70a42ad9d9890a206ad10c54f6e61ec602fb8bc22d6d36895", 0xc6, 0x40000, &(0x7f0000003000-0x6)=@hci={0x1f, 0x8001, 0x3}, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001000-0x8)={r1, r3}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000003000)={r4, 0x200, 0x0, 0x9}, &(0x7f0000003000)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) setsockopt$inet6_dccp_buf(r6, 0x21, 0x0, &(0x7f0000005000-0x1d)="bfe2f2da234b3d1eb44d8032fc9042fbe47cfae87755cc4ac0a5228f62", 0x1d) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cae000)={0x0, 0x283800000000000}, &(0x7f0000cfd000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a0000-0x8)={r2, 0x2}, 0x8) r3 = socket$netlink(0x10, 0x3, 0xa) writev(r3, &(0x7f0000fbd000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e3000000000700002d000900080005000b00000000c000", 0x29}], 0x1) r4 = syz_open_dev$mouse(&(0x7f00004d9000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x880124ffe) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000056a000)="38ca9f9f4605a8ff08032860f4a8a0f6befde93239218cdf67e5b1f5768b3210f2eb0646652ab23d1cc3af2d5fbd44e1444a0525e00fbfa2c29abfc7a9b21ec7d625c60afec5b7eb56a4f700d0bae0d5ae7015db8992725db2f6a2ce2a32bdb5be3d599c2be6667364bd706c28efb1d90f17ca79f38d547915cd407d3454cc90a742f4bab4152b66844fb8f6aa1103b14c963f39f11d62e3284be5863ce7f88ee18adf0d7d721b299025861baf94c96cc8021254c7c4c3bc1bbfc773f6000a987f46d16dec00578b7c8f7ade4dc0be827cea3cc69afbac68435a50ec3b18426d00ea6649b84ad15684bf39fcae54441513f447e33e5e215289e73c", 0xfb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008c5000-0x13)={0x0, 0xb, "d291d8acff232a8f60216f"}, &(0x7f0000aaa000-0x4)=0x13) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000a66000)={r2, 0x1000, "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"}, &(0x7f0000e67000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009cf000)={r5, 0x2af}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000230000)={0x4, 0xa51}) fchdir(r3) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) [ 402.751075] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/24 03:53:10 executing program 0: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)="2f6465762f6175746f667300", 0x240000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x4, 0xe2, 0x4, 0x80000001, 0x4, r0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r1, &(0x7f0000005000-0x32)="", &(0x7f0000934000)=""}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) setgroups(0x0, &(0x7f0000d80000-0x4)=[]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e23000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x400000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x8, 0x5, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00002e9000)="2e2f66696c653000", 0x40000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000065a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) r5 = accept4(r3, 0x0, &(0x7f000063a000-0x4)=0x0, 0x1165dc9f1042414b) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000d2000)=0x65) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/11/24 03:53:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000011000-0x9)="2f6465762f73672300", 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2000000000000, 0x0, 0x4, 0x0, 0x100000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007c5000)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) r3 = getpgrp(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d8c000)=0x0, &(0x7f0000d37000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c9c000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x8001, 0xfffffffffffffff9, 0x0}, &(0x7f00007a7000)=0xa0) connect(r0, &(0x7f00009e6000)=@nfc_llcp={0x27, 0xfffffffffffffffe, 0x2, 0x1, 0x81, 0x6, "732df7faa0cf9ab71866d9eba0ad08e7868fb165295eec4a4a8a64cdae2bb8c0cbb3d4cce188b70a44b02146b169e370fc8abc163a0423c94535ae242e3daa", 0x7f}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_nanosleep(0x7, 0x1, &(0x7f00001d1000-0x8)={0x0, 0x1c9c380}, 0x0) r6 = open(&(0x7f000016f000)="2e2f66696c653000", 0x0, 0x1) bind$unix(r6, &(0x7f0000d23000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r5, &(0x7f00004b9000)="", 0x0, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000bb1000)=0x0, &(0x7f00000e7000)=0x4) connect$unix(r5, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000961000)={0x0, 0x0}) recvfrom$unix(r5, &(0x7f00000dd000-0xd7)="", 0x0, 0x10000, &(0x7f0000ff9000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00001d9000-0xa8)={{0x1, 0x80}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x18, 0x20, 0x1, 0x800, 0x100000000, 0x2, 0x2, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000095a000-0x24)={@common="64756d6d793000000000000000000000", &(0x7f0000ad7000)=@ethtool_rx_ntuple={0x35, {0x1000000f, @esp_ip4_spec={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0xce5, 0xfffffffffffffff7}, @tcp_ip4_spec={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x1, 0x4}, 0x23, 0xfffffffffffffffa, 0x2b87, 0x401, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(r3) r7 = creat(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r7) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0xbb644dfadfc91f3b) 2017/11/24 03:53:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c24000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009b1000)={0x4, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00002fe000)={0x40, r1}) syz_extract_tcp_res(&(0x7f00002eb000)={0x0, 0x0}, 0x0, 0x8b3) syz_emit_ethernet(0xfb, &(0x7f0000370000-0x131)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @llc={0xeb, @llc={0xf4, 0xfe, "719e", "b6fd630ad1c7a69d9aa977dcd81f8cd0fff1b2a56da90014e4bd35c5972f595231a3bf64aff6b6b878728a3655e177f5ab446a20c2ffaeb59a60a622dfd1065388f0405727daf6e73383d7874188be8f06496181e0efe18f85590d9a647396fb2d04f3b5891fb7e4b9bc0153c70e33fb31e5a3831a7daa23f3067250eb4245321508a767e8327b377d3c46db13ea91f299a949355ce8ae8645ca984957ddcd859118b25dba369b3e2efd7534a45b2a2a8cad68443a2adfec385a74fcd9b7ddd570c1875ed57d2f44cf15e973f534de683c6e6052e7c9299b9f2584b7f97164425aabd45bdf6b6c"}}}}}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ead000-0xc)={0x40000000, 0x0}) perf_event_open(&(0x7f0000bbf000-0x78)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000486000)={0x0, 0x0, 0x0}, &(0x7f000017d000)=0xc) fchown(r4, r6, r7) r8 = perf_event_open(&(0x7f0000bc1000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x200000, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1980, 0x200000000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000161000)=0x0) pkey_alloc(0x0, 0x0) r9 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r9, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) read(r9, &(0x7f0000a7a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) read(r9, &(0x7f0000fa4000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r9, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r9, 0x54a0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x10000) ioctl$int_out(r9, 0x2, &(0x7f00005f5000-0x4)=0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000d5e000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000aae000-0x20)={@generic="e8fe8179edbec4aa7006b0baaed36813", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = creat(&(0x7f0000226000)="2e2f66696c653000", 0x0) setsockopt$packet_buf(r10, 0x107, 0x6, &(0x7f0000eda000)="9233ee7daae18295a9b6e8645b30c9158bd544aac9ad0c383b83e9ed2216bcb2d8ccee76bdf44eb12fd8b1af5dd212c50b4d6609e7", 0x35) read$eventfd(r10, &(0x7f000060c000-0x8)=0x0, 0x8) pread64(r8, &(0x7f0000d61000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x0) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000819000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003b4000)="2f6465762f73672300", 0x0, 0x3) gettid() msync(&(0x7f00006b2000/0x1000)=nil, 0x1000, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008c2000)={0x1, 0x1, 0x1, 0x5, 0x1}, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000e88000-0x4)=0x4) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000b5d000-0x9)="2f6465762f73672300", 0x5, 0x0) r2 = memfd_create(&(0x7f0000447000)="73656c696e757876626f786e6574313a00", 0x100000) gettid() clock_gettime(0x4, &(0x7f0000f01000+0x41e)={0x0, 0x0}) signalfd4(r2, &(0x7f0000436000-0x8)={0x5}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000097f000-0x5c)={0x4, 0x6, 0x5, {r3, r4+30000000}, 0x8001, 0x15c95edd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000d8f000)=0x9, 0x4) inotify_add_watch(r1, &(0x7f00007e3000)="2e2f66696c653000", 0x2000000) epoll_create1(0x7fffb) signalfd4(0xffffffffffffffff, &(0x7f0000985000)={0x80001b}, 0x8, 0x80800) r5 = gettid() perf_event_open(&(0x7f0000d66000-0x78)={0x1, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000000d38, 0x0, 0x7, 0x11, 0x0, 0xfffffffffffefffe, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0xa, 0x0, 0x1, 0x0}, r5, 0xffffffff, r2, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000b1b000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f49000)={0x1, [0x0]}, &(0x7f00006fc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00007a8000-0x8c)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000287000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r6, 0x8000451e, &(0x7f0000dcb000)="db0000000000000100b7205d39000000000000000044c000000000400ea5f62ba9e624710771a7d705000000b821455a92db2555a1e2f02a36e086b0234a40910746def2abccedfca9b5ccc6f43dce218cc0bafff29ec34d110000000000000001495e32664ef42d96873ee7a4962ed646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750212c04fd11040e9397f8636a2bf7556c3e9fe97a43e3f06e55caffd82c7be155a2b4c8ed28231b56fcc50068e32609000000831ee520604c16848d04ffff73db4300000003d40005e16526d8e5593fff27") socket$inet_udp(0x2, 0x2, 0x0) ustat(0x6, &(0x7f0000cd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000ed6000-0x8)="2e2f66696c653000", 0x4044, 0x4) 2017/11/24 03:53:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe8000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0xfffffffffffffff7) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x30, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x1, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x80a06, 0x8000000080000000, 0x2, 0xffffffffffffffe0, 0x6, 0x2e7, 0x0, 0x1000000008, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)="2f6465762f6b766d00", 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800000000001) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x4000, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003ec000-0x8)={0x0, 0x0}) unlinkat(r1, &(0x7f0000d05000-0x8)="2e2f66696c653000", 0x0) r5 = dup(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00004bb000-0x6)="63646700", 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00008a2000)=0x623) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe86d1ef9b38db478, &(0x7f0000ce0000-0x58)={0x0, 0x1b, 0x2, @thr={&(0x7f0000b04000+0xb79)="06af35da6f4d15ae426f165bcf39bac04044178471efee4b271b9f73de8ecad5c0aa1ab6fac0a1e13f28080000000000000081df37158e49d780ec45ab9139b5b837721c3aac49", &(0x7f000060b000)="108f2ee03dffe0a8b13e7007cc694a0c3fef830143af85da9ce706937ddf4684bcdd54f84cb3e0dc98535cb7a6b5ab943725d7a16bf75c8126c42e9b58464e575b6d57eb9d52145478843db60a917ce26b06820c50c33e4bbaa482d5938e1331c26563dd4dd2cd7cfab4dc538fb98044816215acb988c1d3542983e698203dd33dde1a3edca3d5e1c2ef4a915b3a70b20e9c7e4ec1bf7bf47ca12bf1d84b714b80e6700a2259247410d48eee52d750a8a3647cb5d35e17b7639245757914224d997ca3fec2edd67308843d9943e843dd7fbcba86d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000665000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a88000-0x10)="2f6465762f73657175656e6365723200", 0x140, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) timer_delete(r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000032a000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000d97000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000078000-0x8)=0x101) io_setup(0x9, &(0x7f0000ac0000)=0x0) io_cancel(r3, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x481d32525cf60e2f, 0x4, r1, &(0x7f0000e23000)="9bd58ddda3080f13557914c9e05a39e8e687820337597e059f4c2371fe0317e4a2983c287a60508e24837c9383f3a402f415fbc1f51512b1d5c92c77b77b461641b710a51d67c4f2b3acf0c59ff25dc16cfc7d350a334f83205a17dcd065a8556aacadb1f16d52d60f247e6861bc6afcb0a694daea6ba10629ac75b8aebece6b7fc83d2a27f80e97a935d961a51300a84f1611e2f4823145ad729218ac2c54096ad3ab28a669ef5316ec378ff02d2d15d0bdb1f5af2794a3bfe975a9af3da6ac5549d30cea16aec78db84a32935577aac5a8178ddb", 0xd5, 0x8, 0x0, 0x1, r1}, &(0x7f00003e3000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007f4000-0xe7)="14ec4ea2e48edbb883e4a13eb94f83906e71bce4a705afe206f0c4a93ca6fc8a646f8cea97f2220bcf8a08e0d626ca8d9d37f24b04a8502afc65fe1f8b552cefc935a5f27efe30b7c2b2ede19b02fe0373030ad17d9ed18333e3378c7827a8661c0425e277632db50cd701a8fe136612f281fe96ccb0dfada538a8f9f9f7b2536df431d907043d558e57c0d62724d68db5151fe056b4fc4aeae81fc3ebf2020b0c69ca7c7af4919e0446d26ac1583f9904b1abfd9bdc73d5ad99cfdd813884037fd1078f81615ac595f9305a110d8062ddfdb28ee25b963091422d4433a9c69a702f46c5db90ea", 0xe7) io_setup(0x3, &(0x7f0000807000)=0x0) io_getevents(r4, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x0}) io_destroy(r4) 2017/11/24 03:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f74000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005a7000)="2e2f66696c653000", 0x400000, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e5000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a55000-0xc)={0x0, 0x0, 0x0}, 0xc) move_pages(r1, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000001000)=0x1, 0x4) bind$inet6(r2, &(0x7f0000ef5000)={0xa, 0x0, 0x5b6a, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r2, &(0x7f0000e87000-0x2)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f1e000-0x4)=0x0) read(r0, &(0x7f0000f6b000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d8000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c68000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000992000)="2e2f66696c653000", r3, r5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a1a000-0x8)={0x0, 0x0}) socket(0x11, 0x3, 0x0) setsockopt$sock_int(r6, 0x1, 0xa, &(0x7f0000001000-0x4)=0x80000000000005, 0x4) r7 = syz_open_dev$sg(&(0x7f000036a000-0x9)="2f6465762f73672300", 0x56b, 0x40001) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000cec000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, r4, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0}, 0xc0000004, &(0x7f0000457000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f0000c30000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000a43000)={0x88e3, 0x3, 0x32740000, {r8, 0x989680}, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b6000)={0x0, 0x80000, 0xffffffffffffffff}) getsockname$ax25(r9, &(0x7f00004c5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eff000-0x4)=0x10) ioctl$TCSETS(r7, 0x5402, &(0x7f000040b000)={0x7ff, 0x1, 0xfffffffffffffffd, 0x8, 0xffff, 0x3f, 0x0, 0x6000000000, 0x0, 0x3, 0xc8, 0x8000}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000329000)=@common="69705f76746930000000000000000000") 2017/11/24 03:53:10 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000398000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x24, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000e62000)={0x4, 0x78, 0x5, 0x1000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0xac, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x6, 0xffffffffffffff20, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000ab4000)="2e2f66696c653000", &(0x7f0000d5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000fe3000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000040000)="2e2f66696c653000", 0x0, 0x7d) symlinkat(&(0x7f0000d75000-0xa)="2e2f636f6e74726f6c00", r5, &(0x7f0000bd4000)="2e2f66696c653000") iopl(0x7) ftruncate(r4, 0x57930919) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000bfb000+0x993)={0x0, 0x0}, &(0x7f0000b1f000-0x4)=0x8) utimensat(r5, &(0x7f000003c000)="2e2f636f6e74726f6c00", &(0x7f0000035000)={{0x0, 0x2710}, {0x0, r6}}, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000959000)="2e2f66696c653000", 0x8011, 0x1) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000adc000-0x9)="2f6465762f73672300", 0x2000000000020002, 0x200000) mmap(&(0x7f0000000000/0xb80000)=nil, 0xb80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000b80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000695000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000-0x4)=0xe8) setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000d62000)={@loopback=0x7f000001, @multicast2=0xe0000002, r9}, 0xc) sendto$inet(r8, &(0x7f0000004000)="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", 0xb6b, 0x20008000, &(0x7f000000a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00002a6000)="2f6465762f7573626d6f6e2300", 0x66, 0x4002) 2017/11/24 03:53:10 executing program 5: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$unix(0x1, 0x4, 0x0) fallocate(r1, 0x2, 0x1f, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bind$unix(r4, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCGETA(r6, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000005000)={0x0, 0x1000, &(0x7f0000a47000)="7342eff3d8ee1a60e38543bc714353eae2724af27ddb376fb6608cb8648e8555dd710e1d286df55078ca1053c9e6b924626db6695ac1b2557eda74da4b2981621033db6f0795a70dcbed5fc794d4eceb43ce328ff928c821a91fcf655a9b7160c663d6af9993d959e9838b566902d8867954ef211a583015d0fef7ca47ff2345ce6ddfdb36c7313ee2a5017fa9ad4d862ef9a9431725bc113984600e693e5dbf9d4aa03a3dfec51f6fe2570ebd72aa875375fb176b8ea809d5f9062889415a6dca50f839a7de34f369c118804497dae2e1cb76e2cde513c11eb2fddfb22d9504ff1a0a9bf562bb66ca37deb83a0c13a971d9b41d2494554452a0612cb16d8ad545b441d02caeafee81b434cb7d0f3d21c2259e5d490f55f825662838604b4706a242100acd707b644ca266730dcf6b596cabec97000916c851740064b06da7ea0b65c72f0d36c46928a0c7f5659cad0f47cbb7799cad76a849d7527073c951d5d17a04bfb8e0c11646c2adbe7bf7a5930ae6823b1dd6cd987147c7cd878f9b8451f0ea8654262b1bd7c626577ec892b6e363d30e9f10961bac5e6e04c8eec0a6da1e4badba4d2c1abf627f97255c8a480c148969718a879c28478647d857cf255fe3402d69d8a3923f52fc1beddd9b7a9fca288655a85b87d2ce9461421434867face2c51ccdf7532b4c0755d22bb817e0ad3f5c4ef083ed121c17270a9d45051d2126489715d702e6e730aca737c348100b31c34b06c26ebf6312013c997cbe60057694b54c0eb42ed9e0df605a77204fa0af983f452a91c049ec405f944c35b5cd6f12edd373c3943d7498d8c87ca2e97dedb924884601ac89bbc4197941215237be8f68b70e592e8c94c3b4c6b333471c6d829bf04f7877d37a124c004c83041904aaa913274563819a91b440b3fdf2075a4548067ba9f64ba17181ff2aa2eabfd2dba3461e61080c2602d8b5d904740cae45d5826ed53a8ec7d93397bd51ace2c422fc4be37020b49ef049b0dd49794f055a859aed7391361d441b10236ae87fa55f4d86e73e2cd34d3d0f909a637f29eff9ebd8df30d78b5a71942fea566280e77d5b1310f2cf692bd49ab425997a183891d63f1eadfbec0fb9ee02a58e990844d9a280fa2b30d8e45798177b5d89d7e74479c80d2c672cb9920cf55e773a593ba4fafaacf4c89e02274d723ebe0f69ea93a64318c664f6692606629ec1572b4e1a68d477c7b6e15538d3579a0447f094089ebdb033c057c4f40ffbcc567557273af216549c1ade4687e2b759b92ef0b005b4bfdc78b964e64aff5b2bbf63b937677b0c70a449bd40060e2f0f726ea1396f891aef67395b7c99cc298aab7e79cc66259699b597e84c42d1d82ac7382e1ee1f9cae455b8e781257fe4352e3a64d65980b1b5c43ab78e9b0cadc707cdbc8d446fe4a2949c9ad8162bcf367582cbd6a94617f39e92572380ce1e78f66aebea5907e2b0383a56b0032b6ad9857cbb46a16979d25d00f708fc97897d4558c28f9981fd07cdf9c539276bcd9dfa0a6b9d0412701c38786f828bbec50c3e247ab58a947de8be11dfc50cc592775bdf35b182a87e45fead95a2115dcaaaaecc89ef9a212b43372bc8e292d15016fb09be844955ad72df0da136244e871c1cf625ef66801ca714e5061ea51c2eed0e869d029ed8278370b62efcbf137bfe143c50735cf0c10e1c2e05815a804f5061a92d30a12697741df4cd1f3160805dd1c8ecfb6756740f108812fb99431d5b2fe03cd9c7f5201047d75278356632e1273694aa1e60fc5aac10dc290f9b3650b1c69f97318b8d45aaa0c39db1cb05d3ab823010ac2cb5ed2d2d5a3156178b7024d92e0ee7a4ea53d0ecd846fab409b453d48116cc3b57ed64941d3b230cbbf365c4fd21dd1f693b33a1470248b706311d24f96488dcf1a1f3c4d3e016bba81b6ebf0bf7109ea470b8283cb35fc1ea2bf27418c687c2c72b40ebbc4e9113025844b71162911a1b56740f0f207ba94dad9fd3f102fe1262d9da0bc633431aadfe577532c9ea612c116fb2e82e6b185aedfd777131a9e1f1ede8661f540321b23c55408b6adb306789c4fe833e55b21b5498523e35cf5fd6ca3475b8c12e2d2dd6d229ef26ed7daa1029efcf9add519cd6891f91418d87d199caabbe9d789191f144e16dfc252ad0a1a46950e3373eaaa9be53000e204c7af57f061d5d69db56b052244e963543c56a85167a9d022f4252a853f81007b188400bb86efec6deea38eeb7aada977df11c281b23b948d1d3c2c122524291c1c1fdd8ce795d2e18ed7bb3e8faa3aba0cf90334ae853ae35339f865aaa65fff34eddab0fd940dfca9b6fa8aebbb9300194252c38f3b8e61b9048b00647aae48e22e9503948368b494747b70b70f6156f2e9b52498d51f20827ec22d22bbd5e674aea224f78f4f4fe90b6cd3228f3da2727ef9a7d0930b2cecc6109de2f268b06749eb58ce1160fa5c8165e56d6878a7cd2b5d7d5abdd10b54949cdf71956a60a25bff6300e75b60b3faa5d2722301ab40a424ff8a87db1f390a62e9554c9ece738edd0aaebab63878f0b52eb83a135b8c098e94c254ebde93828783e1fb5edaa52d6f3971113e01f8a7133e42cbf0628c2d0175d30a365f8bf126e8361c93a94d89e2c044533547f21858960ba84ce1f076c9d9c6b2b2833ec98fde4f9a6d0608dfdbd8e7b3e6b3aa55778b569910aea461eca8456d3f4e87eee4429c488f588eef8b94a7417c5a10ff60dae2825ca4dca568a973b91ee917a646bb170f9d206102260252aa40d9a2496ab2eca3b5b03d803125f03d7b6de29832be5f8b0b6a15368da57cc9b44b52610191a41c141a75de8adc5ad5cbf5c5368e94f58d59aed56acc19d09eff8bdb3a0bfffc103b8d31b9571de5e798d10f93c22cf59cb110ba2f3a96e4cab9e632fe5e7ba0030fa5371fceb54e8415d7edb275d912153010c82f40da20d537bebbf0b5167650c3398bb7bc6c232ee657cf61490c425ba47d7c18c7cd6fba935f7ea04f3dc8087f30b367d077de77d71ff28dfd8896fdbd048158672baf9d5067fe33fbc4b7a2ee995cb1214372b7e6dad8d4eaa70c57143932a51d638821cb1de206da6ee045b06e7a41614dd03bce89864d0195ff1bae78c4aa32404f469aadb0c2e4d66541b99a296446d4879d9d94039aaf05693c92fa9e18313ec9fe2a2514ed231e69e29b14ac67fa1ce0fb2b6d5fdd71760c425506390ad21f6fc38a606a40b735a456d44c889a8f64eeffbf81fa9d672eabc206b02bd3de4e9d352781ec6c66f4bc333f339fa3d70b29ffe796bc439c416e08c366ef22789cc6af7e72595397d3418acd0d3c159cab9801e09c5348d036bbe0c165957b2abd437e9faa527543cb3f43f6f511a10842453ac9cc59e199a48a66c6f2cf80627f3284b04010b7bca5c2ba49391e1fed29809b7be3ea75c7edc0168d93c6cbeaa254b0c9ef81ec032d730cc99056342af07dce81571f08ff008b73fefdf85d11b5a10583c091dee30d3e4bfdaeef9e73f902f1d9c96740a12460d247c26a054d2e987e4137f97b25f5ae79eb375c7ab0769bf94ca204092fbf56f94b1a04380c916e5d454c5cc0a853f868f721ab91b455d88eaca206b10bce354187455ebe9cd21f2fc961cb555043c2618234306d09de7c18931a2a1f2ac67fb79d546a1d5943d4ee3b3a07bde5306d8223393579fec362929543a8e7f89d60ab39a268083f7d3a878dbbc65f38dc46f76df32eec9900a4ec5f9f3e24923957f064b1145c37fd1d0f210ccab85d39b78a0c0e028e45a0f3486cae028690cecaf2db11586eea1e0eb84a27e49f9c4e3e9350094b73380dc13b088950daf85589178a35b92df18aab012dfff76e46b7190ab4a255c8d4f03d7825864e8f578a0aeb507ef756ca23966359c80d631558d75f7ba4739b48bfe67f491a0cd422325cb2b31dec69ee48a867173eb8de781ff51767c56b7585dcdd3ce6db896e56a77fa6d1bbcbede1f39c632c6d74fb97711ffedbb0b99583246facc3ccfc6a6ab980655c105c719bc3cc963db8074d3d84b91adc49cc642a4a3f004b9b178923e182b2885c4417895e86fcf30f94601d9cf444f7c23ce77d1e7cfa0988593d8de4ae5da789d70d2b3645dc6e3c0ba5195e6c97240464eb5761fd04a5dd505709cb427ae0fb207b2b0c5061bac5f1aa69e25987f01736f50a821fff449d70b4c6482f0ff8e58466207b7c50e56b0e949627a9800cabe6c16046c574cd77d18112c11ddffd7432b8380774fdc8363dfb351a3454147e9ee4804abf1247344dd540d57f54e332705e3dad60b05edaf60001954f16531942075a6c1729be3647a7ef0393f40550128d2b36e260fd78aa6c7b84e36d45c14a4fd6f4f5663c93ae161ff84367b145c5f6c41b92a0d4cd48225009336b9ca89b1ce837cd194841c136fc948df424d071d9058897844ca85bbfed2c5a79d433fe086d51dd23af09c0903e52de8b8a4670d9b98c4e465bc4dda98150462091e7f6e0dba75ee8e6885b266b8905f9eb8e11be2f2c40384ead9b3587674d65b426651f4e9daee5b563adea47ca8d832a581f66724509adab1afcb9811d3f8d0317d21d76d557cbf0238f90cdfe181e3120f81ebe8d45e67198202ecaca4b29ee000278692b4fd19bdacccec9f01d1f657cdd88f29f03093a3bd3da138f68cf6e3ea5a86c0ee87949afa5fe659abcc95c0c374391f56d4519b5948e6ef80e48966b18e77d68bf07e73c0801e6767043dc4d1804737d584f3e49f6c37ee747bf1c34e11ea6ba8aebcad1916a64accbe67979127965809ee44801203946f1abe5b9905607b5d2b58e5fd606a2575cc32c35a011e00c09c5099123f558015e41ba4c33ebf3fe29291213583f486301c5a230ee5982b4a84d9c90fdc588bb14a3e233b7e24bf86e3c9bc35626bf170a19c5c2084dfe7dc58a91f549c3bb874c0f7545674f9c74ef4f132604588a9e2f6ad716da24fd53cca1c6080bc898ef3a853c12a61c4f80ab81ebb3c1ef39fa0d353c250e8b2d84b99d0aa78d8526a113781d269c71e80b128e57a6aaf09a12429f61b4e294d623e85fcdd448344c161f1ac96532cda78a576a3abceb46a74f8cd80bccd92350fef256773e25374d2c2aca84b27b21985f228faf837c1f47a8ee3c3af19c831ebc176ae9b6c0e1a30fa3b31f0fcb806ce57cba5d1a8fb90f4ceae5a135dc1d714e9833b2f70a4282374aba18ed7ffff8d4f170019d4f3a055054c5f300022ab01f90d9fddf5b7a8f41967d525acbfb41ca71b195de6224c21d4918c8c2b580f7d49fe279441f0603eb7183fdf9c000bb405af9399bc5ea020e65d799bbb6310918c3359ae803bdd9eae45ffccf1dcaf0a4a2a5985e53323421f53470ca34544b7bc0d3d0995ef766913772e9629a2dd9bb23af526e4577ccf13e96a26545f2e43d04c03962a36481b741df928987001bbb8bb45fe163e9024a3e2d5bea5d418c34c04debc2ed1a01719ab6b61bcf418c8c4ed3f2520ae3f13d394a30018ff42427523bc9db675632c711adaa69a734ff2d9480a4896cbf473dcc7d0f2b470f226242b1c402af0e18075b338c1c5ec39ae9fd902aef0f0c28f8a78e9655f58463663d40ae4b9402a8ec9813d237e110d17a9a7c94df70c5ef3c1d8cf6db6d4550d259560996feab7bc3c92ed26918cd36ca9a1e424f5ac16d50be9db99e1ba00cb515648a5d911dfb50501013cda7ba3f2231d548e3174c10dba08680eb28907f98e23f468623ebed58c"}) keyctl$describe(0x6, r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r7, 0x5404, &(0x7f0000007000-0x14)={0x1ff, 0x5, 0x6, 0x3, 0x7, 0x8000, 0x6, 0x4, 0x5, 0xfff}) io_submit(0x0, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000008000-0x10)={0x17, 0x91, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r8, 0x1, &(0x7f0000008000-0x8)=[&(0x7f0000007000)={0x0, 0x0, 0x0, 0x3, 0xbf9, r4, &(0x7f0000007000-0xe3)="e618fdfd19616cc50ded0c641066d8236e923de2566c0282cd6166a320ca580d773c6419ce92d6ee14309dbf875051961cf4708fc0b81e712103b619b5be162851ed828442cb889e903c94a5f8e088f5dedaf4a52b42e97b1053f6a4c001fadb580358ffda5ccfcaf63118c00673b71f4f6252533c4f3703d9bed5f248e5aa4e3acaff84984f4b379f070085993adc326d628fb4d9535ce2ccaeb080180c9abc1c9d3519c7fd76cf13af0627aa0d1e4917be8eda63db02160239adc69506f1780763d7ee9e6fbd8c1c45f23cddc741089ddd8c13d19e001e2f356507aa409aa4b1db47", 0xe3, 0x2, 0x0, 0x1, r1}]) 2017/11/24 03:53:10 executing program 0: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x401e34, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000e3a000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff6000-0x8)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x74dd, @loopback={0x0, 0x1}, 0x7}], 0x4c) connect$inet6(r2, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000b73000)={0x0, 0x457b, 0x30, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x400080000) epoll_wait(r5, &(0x7f0000493000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x82) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x2f, 0x4}, 0x8) sendto$inet(r1, &(0x7f0000d99000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b89000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r6, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r4, 0x66, "66eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r6) r7 = socket(0xa, 0x3, 0x1f) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r7, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r7, r7, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r7, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2017/11/24 03:53:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db3000-0xa)="2f6465762f6375736500", 0x41, 0x0) epoll_wait(r0, &(0x7f0000719000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x85b) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x3, 0x7fffffff, &(0x7f0000d71000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000657000+0x4f4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000871000)=0x4000000006, 0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x0, 0xd354, 0xcb, 0x0, 0x7f, 0x0, 0x7fffffff, 0x58}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffe, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d90000)="2f6465762f6877726e6700", 0x18000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000c7000-0x4)=0xfffffffffffffffd, 0x4) r6 = mq_open(&(0x7f0000d7e000)="6574683000", 0x42, 0x0, &(0x7f000033f000-0x20)={0x1ffd, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1e, &(0x7f00004f6000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006a9000+0x880)=0xa9) nanosleep(&(0x7f0000279000)={0x0, 0x0}, &(0x7f0000825000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00001df000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00002c5000-0xfa)="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") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000079f000)={0x0, 0x84, "abb9d3bc0c298a53b86799fb475a1476597fe4759968492dd017b997790101d9161ba4d45aab58aee8b4933dfe6ec299e18ce056d40c1ffded10c2267375de948e7dd72d7b9f6806e1d70ff8e3e4ac9753cede957bab06559448eb2bf611ca05dfa0270eafa0c7472a65c3b93ad63f791f2d907939df01d1d8f7916484a909319a3518ee"}, &(0x7f0000e00000-0x4)=0x8c) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000695000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f00002df000-0xc)="262b76626f786e6574302f00", 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000041e000)={0x6, 0x500000000000000, 0x2, 0x200, 0x6, 0x401, 0x8, 0x800000000, r7}, 0x20) poll(&(0x7f0000ff4000)=[{r4, 0x5000, 0x0}, {r2, 0x200000000002000, 0x0}], 0x2, 0x101003) mq_timedsend(r6, &(0x7f0000ba4000-0x2)="6c10", 0x2, 0x1, &(0x7f0000d9a000)={0x77359400, 0x0}) getsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000ae6000)=0x0, &(0x7f0000781000-0x2)=0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x1002, 0x808) 2017/11/24 03:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x100000000000000) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000057a000-0x4)=0xc) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000b0c000-0x8)=0x4) connect$netlink(0xffffffffffffffff, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0}, 0xc) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xfffffffffffffffd, 0x0, 0x8000000080004, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000d90000)={0x9, 0xfb2, "d5"}, 0x200000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a00000)={0x0, 0x7ff}, &(0x7f00005d6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa8000-0x9)="2f6465762f73672300", 0x10000, 0x804) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007cb000)={0x0, 0x0, 0x0}, &(0x7f00005ec000-0x4)=0xc) perf_event_open(&(0x7f00003e8000-0x78)={0x2, 0x78, 0x1ff, 0x5, 0x5, 0x4, 0x0, 0x20, 0x108, 0x2, 0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x567c, 0x4, 0x1444, 0x57, 0x3ff, 0x80000007, 0x3, 0x3, 0x9, 0x0}, r2, 0xff, r1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000b79000)=[{&(0x7f0000d72000)={0x27, 0xcf0e, 0x5, 0x1, 0xd6, 0x1, "4a77ce499ddabd652f2a626dc2817dd803b3675e10d0263727889e588597ac1a9be3d29a9e2e01a0cd15a8087d693de66749179bcda9a8f6c8e74338bf6312", 0x8}, 0x58, &(0x7f00006f2000-0x12)=[{&(0x7f000091a000)="c6da451a279c26a9c6052ca4fbf8a39d96235f1dc6755d8b62a476b6718266ba80405ffe186924975659cdfc12a8de8a36f461dadd6a9e5642ada8b4884e4fc304ae6fe1a93562b00f51bee7bda79ddc0b29c4d1145dfd6f822f2d8cd92a14b228", 0x61}, {&(0x7f0000576000-0xf3)="d5554aca9a0cb094b4bd86e541a01a57416127406d6fc726cda74f5dd14f95662eafb271374f986926e6928dca1bac76329fabe8ade81114c812b03b9e817130a17d5d6c7f4e2de5c9770312d15c1c293d5ad47f9795730cd8a333f1e260347f7fbaa617faead056440ef28e57c7e482ae94f73d923326f596696ddc7bea93eff7713c444a714d697d4b7812c7185493dd6af74aa21fc1a4c8dd605b2c5bc04617a037d5007d887b7e0ac960593ec823bd93efd49d72fd4c416cda6fe812c8e10ef85ce0d66fd4140675a89ac93d64a9c4f24671c2aa6d2bac4f77bb2ed45d9850efcb676c1f1fbdefbceb896fc82294101e30", 0xf3}], 0x2, &(0x7f00002a4000-0x28)={0x20, 0x3a, 0x101, "70688521224154d0e482c15ac085332d5d"}, 0x20, 0x0}, {&(0x7f00002ee000-0x60)={0x27, 0x9, 0x13, 0x3, 0x5, 0x7, "c2c8348657fab120bfdfdc1eec6838b87ad2c15bbab61d0c62bd602ee074ab7c2136ff8babbbd34ad1c5719f7ce125837b8296e849f3f9588532d5f218e199", 0x1ff}, 0x58, &(0x7f0000e16000)=[{&(0x7f00000be000)="352042d2f5f54dd346deb013107a7f9cb8c968889c571698a7121f9ffd1b79edd02b81ecbf2363629fc980ef6118061e9d5746e1ad342bce1bc045fbc0", 0x3d}, {&(0x7f0000303000)="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&(0x7f00002fb000)=[{&(0x7f00007ca000-0xd3)="57873647fa6d314e3effe8532d91d4ba4f3b8a47075aad11e3b37cb0f1176c22d25f30b816cce8cd63aa0473802305fcbb960b2216b9a49a36063a6882bc8b706abedbacce7d4f62e0abd21952e186afe0a7ed895dc37e75ee2368cc2e183b2478ef14eb1b95b599cdf28fe7da70960a93bbcffc6efdb11b7a97cd8240c4c3b48e9f788b7abec288f4cf0eea0a461370b33554105b08ae47d17b1b22fb7092c09a00f5d8e310a11b2be707b6e75a875cba10c2c42e26988067caac3b8ca590d782424b4c1c855f5a44744f470a00b290063adf", 0xd3}, {&(0x7f000036a000-0xc6)="09fd4b66928a82c981de78286f2a9c68470eb7d335a1abac6d7c9b1cd62b66ac7ab729aa68490d68e86c521dfaee34728b29c11b8a7b6acac469d49e7f01c417d23f86b7966533acb3a69c8aae5776cab6bb28fc40f171da185f9d0ba47ff46bf3d4afe9f26aec43505af1a52de76f41b9bb58b500d60f303d82edc51110f8c3f3b3d225ec1d1eb74de64ab201e4437a3860cb1f6ce6131b73be6589ccb44f23f492c8ae7f367dc6b5a5301ed9899b19c34e2a9c0fbc9d93e39740f64d2ceba9c245be0a353d", 0xc6}, {&(0x7f0000ba4000-0xaa)="528b69d98099f60f26207ebc351e286766e64489015b4eb9714f4919dcaf68e9e67c76eb698f5151dfec87f39ee4067c5da5bb78f3c6ea6a0e43333808e60755f019aba1c2274143c4da8602b42181b518b11a97d7cc2f5f945923b02cc9feecf1dcee7181a79a3d801b8f18b580d891d3a5d9709e86476b6f89f79665cd6355755402437b6eea45c693480c05a25fc28778f37cc94e3f7d971438b2ab6c7792fc83a59ded4d04c6e217", 0xaa}], 0x3, &(0x7f00008f2000)={0x68, 0x117, 0x9646, "f75f4ef8ac47e063f9a66d5a4194eea45f12c7f7f6e952e28b8fb8734c2bd431729918fa286713ecb47cf213d1d8bceac274bfa2542bd1e72780275c6f9066be45af0d977bdb979f90e51d9c53c10e0228c8798c414dc70e4b4b"}, 0x68, 0x0}, {&(0x7f0000ece000-0x60)={0x27, 0xc8bd, 0x0, 0x3, 0x3, 0x7f, "998a86ddd1307d7ef7688d19410f0338ea27bce423b1d5857586f78c04915634dc029e8db389e7f1143373f1f724857143b81ebd333fcd579dd264019c5ef0", 0x9}, 0x58, &(0x7f00002e8000)=[{&(0x7f0000521000-0x90)="3275358658889f1a0b40c7d47dd0495dcaeb7ecbceec24e13a8a8121741e43c1a62e46884ebd632f1f5516f86c10f07fe6410d94206e3adf1f13993bda7c8a9df1003a23fd5cbc77213832ff76c92d532000de1e9cfbd6dc7db21ee692d3fd6ad1d2ea3779b166040bced7510556a0c0426ec37eead231b5795dade1d1bd36b064de5c5577ce3e73014a4e0184bdaf9c", 0x90}, {&(0x7f0000911000-0xe6)="6c42b2ec0d6c33f55f660b2d36aa06726c24a7cae198b6f5cd4299aa19f7f7ef371bba5ce387e0d1b3275fbead1facf22a8e5cd045e7066e73e42e19cbc3949b6d126bc0b2f44ad15442aaa520f36b779bbdde5eed4725d9310af1e2dbdadda1fb5dad486f0e122c554b3bb76b7df903aca6dc14a9509e8c513898187c8b77713441dd33820a9957564b11eb6c33e48007bbb907bae0b6ce41f3ee6f2c33792aabd5b1c6ef5378889f093466199f68c548aa7ea55b05ab64732003bf639099515efff38f2378c50a113a59c360a0a615ef52a6ccf19b7ea70caf153e4a7c33fd5604f159d39e", 0xe6}, {&(0x7f00009b7000-0xb9)="94438357661b8d9aadad01a5eacd16e95bb74dd71d361f492bb1fb2a2b09deff7142d323ae63399b3eeff8c3add3b33701681d9f8a674c0eddcd4c32e7e114716704ba6bafd970e52ecbaf60f80f96ef246b655b00c10a3768e578ec8b1038f028ceeb5c15fa53b888c140956ac313cbdede106c2bd2d6c794ac98a1bd36f3caff4276df99091698198524a6a77db7651630bcdf9d362cbae5d9ce1d83bac5b2598c8eaf5c5cfec15633e01fccdd439df0fe89185c0a5a47ba", 0xb9}, {&(0x7f0000a22000-0x1000)="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{&(0x7f0000a9b000-0x1000)="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0x1000}, {&(0x7f0000b95000)="5007000000000000001b23e373bbce", 0xf}], 0x8, &(0x7f0000b1e000)={0x10, 0x114, 0xfffffffffffffffa, "da43"}, 0x10, 0x44041}, {&(0x7f0000426000-0x60)={0x27, 0xff, 0xd645, 0x1, 0x40, 0x3f, "11f4755b5bf143ff9e1a450996e7d3c59ddfe784ff6e8f672f01a366d99db59f76535084b5474aab46a32386e3fa6e50bfb080722928e792aedab82a34a5c0", 0x2}, 0x58, &(0x7f0000da8000)=[{&(0x7f0000781000-0x9)="3774db6b3c666eb297", 0x9}], 0x1, &(0x7f0000951000-0xb8)={0xb8, 0x11f, 0x4, "893ce48435d6c812030c3ac483b9ee2a7650aafb99f2d610727f3c00206faeb6d907ec25d41b749ce4db6693af8cfe1a844f085aaf25c39bff0c488cbd093aaec0b44dec7ee95ac7dcec649266f76976075e09500a116c49790c623443391004531d9365aa2440262cb6f12550e6a674a7b5308283656effa3c1dc6c1c9a9ea0bc1698d05edd9b97672c5d3137f55abd15446bf47931f84ea39e5416452af518189a9a3cf8034fd078"}, 0xb8, 0x20000000}], 0x7, 0x40000d0) perf_event_open(&(0x7f0000e89000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x800, 0x1) memfd_create(&(0x7f0000000000)="656d3040776c616e30285d47504c73656c696e757800", 0x2) 2017/11/24 03:53:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x21400, 0x0, 0x0, 0x0, 0x80000000000003, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x11) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f45000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) pwrite64(r2, &(0x7f0000f68000)="d36321550a08160cb5e687df65aeda23a1ff84c80d8198a3dc1cec5f8956f229d8e836b1c13b4526f252ce20fd94f9e845b1cb22bef81bfc251b2e97d11b3c5b8595aa1cf2dd71135fc90b649476ec8af34419f7c31e3d16024ad475d8f4c26733e09d9233dc359e9f1ef24b043cb84d5f99ef7d4948577e65745d8cf64f13542dbc06a770b895a0286a70f79c1786375a31bbf803b3de9415c09cd39b11531dd567c471ad5000ccf4397ea4d25c5e65", 0xb0, 0x0) sendmsg$netlink(r4, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f000001d000-0x88)=[], 0x0, 0x0}, 0x0) close(r4) socket$inet(0x2, 0x802, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x8477, @te1=&(0x7f0000de4000)={0xabd, 0x7, 0x9a67, 0x9ed}}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8932, &(0x7f000021e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5c01}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000007b000)=r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000a000)={0x0, 0x0}) socket(0x15, 0x8000b, 0x200) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400000000000400) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a96000)="2f6465762f6375736500", 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000c1b000-0x4)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000706000-0xc)={&(0x7f0000c80000)="2e2f66696c653000", r2}, 0xc) fadvise64(r1, 0x0, 0x0, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000d52000-0x24)={0x2, 0x3, 0x10000000000, 0x8, 0x8001, 0x100000000, 0x4e25, 0x80000000000, 0x4, 0x1, 0xcfb, 0x4}) recvfrom(r0, &(0x7f0000033000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x40000101, &(0x7f00002e5000+0xd7d)=@ipx={0x4, 0x0, 0x9, "cf70fd935034", 0x0, 0x0}, 0x10) 2017/11/24 03:53:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x10, 0x0, 0x0, 0x80000, 0x40000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x3) mkdir(&(0x7f000070b000)="2e2f66696c653000", 0x0) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10002, 0x45) symlinkat(&(0x7f0000956000-0x8)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000712000)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "350759b5b26b", 0xb36, 0x0}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000846000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000f7f000-0x4)=0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000a86000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fb3000-0x4)=0x1000) iopl(0x7) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00008f2000-0x8)={0x0, 0x0}, &(0x7f00007b8000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xfb, 0x40000) accept4$unix(r5, 0x0, &(0x7f0000f01000-0x4)=0x0, 0x800) mkdir(&(0x7f00006a4000)="2e2f66696c653000", 0x4d) fchmodat(r5, &(0x7f0000994000-0x8)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f000087a000-0x8)="2e2f66696c653000", &(0x7f0000107000-0x8)="2e2f66696c653000", &(0x7f00008d3000-0x6)="72616d667300", 0x1000, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000e71000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x40021, &(0x7f00000ca000)="") clock_nanosleep(0xfffffffffffffffc, 0x10000000000003, &(0x7f00000c8000-0x10)={r3, 0x1c9c380}, &(0x7f0000e9a000)={0x0, 0x0}) mount(&(0x7f0000443000-0x8)="2e2f66696c653000", &(0x7f000039d000-0x8)="2e2f66696c653000", &(0x7f0000ff6000)="397000", 0x1001, 0x0) chroot(&(0x7f0000baf000)="2e2f66696c653000") r6 = accept4(r1, &(0x7f0000b63000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000765000-0x4)=0xc, 0x80800) signalfd4(r6, &(0x7f0000958000-0x8)={0x4}, 0x8, 0x7fffc) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/11/24 03:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000bcd000-0xa)={0xb4, "4f101307ea22"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f0000c40000)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000282000-0x8)={0x1, r2}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b89000-0x24)={0x2, 0x3bbb, 0x8, 0x10000, 0x1f, 0x6, 0x5, 0x7f, 0x7fff, 0x2, 0x7f, 0x0}) write$eventfd(r1, &(0x7f0000eec000)=0x8, 0x8) 2017/11/24 03:53:10 executing program 5: mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x110, r0, 0xfffffffffffffffe) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000083e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000ef5000-0x4)=0x0, 0x80000) mmap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0x7, 0x32, r2, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000296000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef4000)=0x10, 0x800) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x8) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3ff, 0x1, 0xfffffffffffffffc, 0xa, 0xa0, 0x20, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000, 0xfff, 0x465a, 0x8}}, 0xe8) 2017/11/24 03:53:10 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a5000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000-0xc)="2f6465762f6175746f667300", 0x800000000500, 0x0) bind$inet(r1, &(0x7f0000974000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000da000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000705000-0x8)={0x0, 0x0}, &(0x7f0000c79000-0x4)=0x8) setitimer(0x0, &(0x7f0000967000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000261000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x4, &(0x7f0000871000)={0x0, 0x989680}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf7000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a88000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff}, &(0x7f0000f38000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002f7000)={r3, 0x6a, "7d4c6af15abd118d9e584f84bf9437f7bea909909f5e66958af2686ad66c4b9c8943fa6cd6c41a72da13e08586e0934dd05f85dd98f520d51c78f90a2d5a9d7bdbd1af8d16f13f8063e9d924d1fe5e222adf8a76470151b9e6a6bb0b4d703da92fa90fcabb5c71bf00ad"}, &(0x7f0000b03000-0x4)=0x72) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000087d000-0x68)={0x10000007b, 0x0, [0x4, 0x200, 0x81, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004a4000-0x4)=0x6) getsockname$packet(r2, &(0x7f0000e0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000513000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000547000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, r4}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a15000)={r3, 0x7}, &(0x7f00000f2000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b1c000-0x14)={r5, 0x7, 0x1, 0x80, 0x4, 0x1ff}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4) prctl$void(0x1f) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000a2000)=@req3={0x1, 0x1ff, 0x5, 0x2, 0x7ff, 0x4, 0xffffffff}, 0x1c) r6 = bpf$PROG_LOAD(0x5, &(0x7f000032d000)={0x7, 0x1, &(0x7f0000dad000)=[@map={0x4, 0x7, 0x1, r2}], &(0x7f0000884000-0x2c)="73656c696e757847504c747275737465642a706f7369785f61636c5f6163636573732f766d6e6574305c2a00", 0xffffffffffffff01, 0xb5, &(0x7f00007fe000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x1}, 0x30) syz_emit_ethernet(0x41, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @arp=@generic={0x307, 0x0, 0x6, 0xf, 0x4, @random="22d447163cbd", "483242090b72c7d2c46ec7a86f0faa", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "09ef33b936ae3755e50984c5588905f5"}}}}, 0x0) close(0xffffffffffffffff) r7 = socket(0x10, 0x400000802, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0x4, &(0x7f0000a03000-0x4)=0x0, &(0x7f000048f000)=0x4) request_key(&(0x7f0000eb3000-0x8)="6b657972696e6700", &(0x7f0000ce4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000584000-0x1f)="656d3173656c696e7578656d3124766d6e65743173656c6663707573657400", 0xffffffffffffffff) write(r7, &(0x7f0000041000)="240000001a0025effc00000000ec0001800000000004bf0202efffe31677020048f300001d", 0x25) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000969000)={0x1b2e, 0x8, 0x0, 0xfff, 0x5, [{0x7f, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x6, 0xdbfc, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x7, 0x1, 0x0, 0x0, 0x3900, 0x0, 0x0, 0x0}, {0x7fffffff, 0xb62, 0x0, 0x0, 0x0, 0x206, 0x0, 0x0, 0x0}, {0x8, 0x4, 0xd267, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x18b8900, &(0x7f00003b5000-0x1)="", &(0x7f000077a000-0x4)=0x0, &(0x7f0000f0c000)=0x0, &(0x7f000014f000)="") 2017/11/24 03:53:10 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000081f000+0x204)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) mmap(&(0x7f0000003000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2e000)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c2e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000c2e000)={r5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xadb2000000000000, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r7, 0x1ff, 0x1, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x8)={0x0, 0x1c9c380}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000c2e000)={0x0, &(0x7f00008b0000)="", &(0x7f0000b61000-0x90)=[]}) ptrace(0x4207, r3) sched_getaffinity(r2, 0x8, &(0x7f0000a5f000-0x8)=0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ptrace$pokeuser(0x6, r3, 0x8, 0x80) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c31000-0x4)=0xcf) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80206433, &(0x7f000018c000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace(0x1, r3) ioctl$KDSETMODE(r4, 0x4b3a, 0x3) get_robust_list(r3, &(0x7f0000001000-0x8)=&(0x7f000072b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000208000-0x8)=0x18) 2017/11/24 03:53:10 executing program 2: r0 = syz_open_dev$mouse(&(0x7f000095e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x4, 0x9}, {0x80, 0x3ff}, 0x28000000, 0x4, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x6, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f000098f000)="00000000", &(0x7f0000fcd000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f65000)=0x5, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000238000-0x8)="2e2f66696c653000", &(0x7f0000f3c000)="0000000000", 0x5) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80001) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fce000-0xc)={0x7fa069f69da8b5eb, 0x0}) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f65000)=0x5, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000475000)="2e2f66696c653000", &(0x7f0000c4e000)="0000000000", 0x5) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fcf000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = epoll_create1(0x800000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000b000-0xc)={0x3, 0x0}) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x37, &(0x7f0000fcc000)=0x0, &(0x7f0000fcc000)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fd1000-0x20)=[{r2, 0x1, 0x0}, {r2, 0x24, 0x0}, {r2, 0x46, 0x0}, {r1, 0x10, 0x0}], 0x4, 0xfff) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f000082a000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fca000-0x50)=[{r2, 0x1, 0x0}], 0x1, 0x80) [ 403.198664] QAT: Invalid ioctl [ 403.245763] QAT: Invalid ioctl 2017/11/24 03:53:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) time(&(0x7f0000aee000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000055f000-0xc)="2f6465762f72666b696c6c00", 0x284400, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000303000-0x4)=0x5, &(0x7f0000a10000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000982000-0x8)="2e2f66696c653000", 0x1000000000000040) r3 = open(&(0x7f00003d7000)="2e2f66696c653000", 0x4f2002, 0x2) symlinkat(&(0x7f0000ff5000-0x8)="2e2f66696c653000", r3, &(0x7f0000011000)="2e2f66696c653000") getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f00001c1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d53000)=0x1000) iopl(0x10000000002) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) r4 = add_key$user(&(0x7f0000b7f000-0x5)="7573657200", &(0x7f0000c7e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b54000-0x20)="6ead4422c25160db9cae9908e09e6f7b0c04714ee62387600409f63b517ca936", 0x20, 0x0) keyctl$setperm(0x5, r4, 0x20102000) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r1, &(0x7f0000d91000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c48000)={0x0, 0x9, 0x4, 0x5, 0xfffffffffffffffc, 0x9, 0x8, 0x20, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3ff, 0x0, 0x0}}, &(0x7f000014b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001dd000)={r5, 0x5}, 0x8) renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f0000817000-0x8)="2e2f66696c653100") clock_getres(0x2, &(0x7f000082d000-0x10)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f000050d000-0x4)=0x6, 0x4) bind$inet6(r6, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000c43000+0x3da)=0x0, &(0x7f0000f18000)=0x4) 2017/11/24 03:53:11 executing program 5: mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x1000000000000075) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000460000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000627000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000061a000)=0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047f000-0x78)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x8000a, 0x8010000000000084) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x10000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4ed}, 0x1c) r6 = fcntl$dupfd(r4, 0x0, r2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000ffe000)=@assoc_value={0x0, 0xfffffffffffffffa}, 0x8) sendto$inet6(r6, &(0x7f0000fac000-0x1)="87", 0x1, 0x3, &(0x7f0000bf9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r6, 0x29, 0x2d, &(0x7f000064d000)="f408351524ee8a0dfe95e6e446b2fa0d80435dfc1e49a8aaaeb6199a8cdcc27fa37a1c1cc7b7ed2d336b8396782c9f0fb5be8d9938f679e94def9d0ea54130fe2e57c1cfba7cd7c789", 0x49) getsockopt$inet6_buf(r6, 0x29, 0x3d, &(0x7f0000831000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e33000-0x4)=0x24) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f000080e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f000027c000-0x8)={0xfffffffffffffffe}, &(0x7f0000fff000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f00008e0000-0xe)="776c616e3076626f786e65743100") shutdown(r5, 0x0) write(r1, &(0x7f00001d5000-0x5a)="0d76f9f1ffcd103fe76f6717801c9bce88ed0e80bc0c3cf6c9f640d4f40d7b88604886ae9e734838e816d3039035fe6badf256279cc635663dc651ca0e7f717f4f47ade94a45b4038b6d041a21f20a5a04656e994cafb8e4339b", 0x5a) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00006b2000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000327000-0x18)={0x0, 0x20, 0x10, 0x6, 0x5}, &(0x7f000059c000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00002f1000)={r7, 0xfffffffffffffff8}, 0x8) writev(r2, &(0x7f0000ee4000-0x8)=[{&(0x7f0000453000)="962a339dce5a628dc8f838baf82ebe6e82830d850a0ea93246fc70549093ddb008693fc264290e7c9f6a226a22c6d9ae", 0x30}], 0x1) 2017/11/24 03:53:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = signalfd4(r1, &(0x7f0000000000)={0x7}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, r2, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000)={r4, 0x0, 0x10}, &(0x7f0000002000-0x4)=0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x203, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000084e000)="397bb8bd7775c0d143c35991572182258fa2edeaff942dfac5a77ae1bc67b188e01eb470d08735e52a87f38daf399fe39c3634a049a61ff394b6a40ea1f86d39a7106ed8f7e853902db8", 0x4a) preadv(r1, &(0x7f0000c38000)=[{&(0x7f000030d000)="", 0x0}, {&(0x7f000072d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000e95000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00007a0000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000440000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000fb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000883000)="0000000000000000000000000000000000", 0x11}], 0x8, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5421, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r7, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa) readv(r7, &(0x7f0000ac1000-0x50)=[{&(0x7f0000be9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000f79000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000e3c000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000e6f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000b73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x5) syz_open_dev$usbmon(&(0x7f0000186000)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x400000) close(r6) mq_open(&(0x7f0000d26000-0x10)="73797374656d6d696d655f7479706500", 0x801, 0x20, &(0x7f0000018000)={0x6, 0x4, 0x0, 0x6, 0x868, 0x4, 0x9, 0x1ff}) 2017/11/24 03:53:11 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000000e000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000021000)=0x85) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x100000000000002, 0x8000e, 0x75) recvmsg(r2, &(0x7f000001f000-0x38)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x30)=[], 0x0, &(0x7f0000017000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0}, 0x2021) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0xcc3, 0x2, 0x14a1cad0, 0xb, 0xa0, 0x20, 0x5, r4, r5}, {0x5, 0x3, 0x4, 0x1f, 0xfffffffffffffffb, 0x80000001, 0x6, 0x8000}, {0x1, 0x1, 0x3, 0x100}, 0x1fc, 0x4, 0x28d8, 0x0, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x8242}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x3, 0x7, 0x8, 0x0}}, 0xe8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000020000)=0x1, 0x2) listen(r1, 0xfffffffffffffff9) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000021000-0xf9)="5ac3a13096f2ddeb17b334ea19b3593fe85aa6240824219adf91be753680b6b5b942d85b3dd731c9fb3787ba415fe2e442fe88a2bcc0c994b0b2710b2129526ca44aef1c095b1c7e00efeb6e1d2f92084e6b12e8f5af1ec810456cac835c2b126d9fa04d945ec526bc66573b0c6298c4b0444aaa03ab9b6ac7f2fa25c27392788fd930501aad5b0467c836b5b6fdc23c0f03be806301e73f4ff84dc3e3cf1bb804f3ea46efbeeed02c822f6baca48cbeb01f83ef4af16c5dd8f1ab03e46f43425cd741ce7a444872496c6848f4f004e886e457f7e31a0b5ddcb2acddcbed01ee7c89cd2bb9358ddf17e1918edad490a6dd4f002702e7da1d27", 0xf9) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x4b, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000015000-0xa0)={0x0, @in6={{0xa, 0x0, 0xc5b5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x80000000, 0xe2, 0x9, 0x8}, &(0x7f0000020000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000020000)={0x2000100000000, 0xa, 0x9, 0x800, r7}, 0x10) bind$inet(r2, &(0x7f0000013000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000008000)={0x42424242, 0x42424242}, 0xc, 0x7) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80f3, @ipv4={{0xd, 0x4, 0x9, 0x7, 0x3c, 0x3, 0x400000, 0x280, 0x2f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@generic={0x83, 0x11, "5a4c8636a087acac9e47a634422699"}, @timestamp={0x44, 0xc, 0xffffffffffffffff, 0x1, 0x6, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9ac}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x100000000}}}}}, &(0x7f0000018000)={0x0, 0x2, [0xbe4, 0xe76]}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000022000)=0xea6, 0x4) syz_emit_ethernet(0x7c, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xb, 0xffffffff, 0x7fff}], {0x8100, 0xe68, 0x1000, 0x40}}], {{0x8917, @x25={0x3, 0x80000001, 0x1000ff, "b7d6ef84673cd36b6ec991725cb54313b875e2f87cf391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b"}}}}, 0x0) syz_emit_ethernet(0x151a, &(0x7f000000a000-0x151a)={@random="50078d2cb782", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6758, @ipv6={0xfffffffffffffffa, 0x6, "69ee60", 0x14e4, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x2e, 0x9, 0xb9a4, 0x9, 0x1f, 0x1, 0x1}, @hopopts={0x7e, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb6, "0f5d0fe5f632d593413d3685245d68b9cd913630bed1db35a3812c91e960ee434460ba52083f50076062e1565529154716e02fbb98cc2b6596f77049fddae5d50ebc2c3b8c28afdd7a7056f60215eb03bb6b489a276398b4b8eb19f04440e1a1dcc279682cd180681198ad0001726842410e95b379956dcd97241eb8b8e02c46b098aaa7b8d0792d75fee51588a0bf96439b10b2557700897746899703a6eec7fcad1f2c29d5471751507b52178d5e7cd6f30a4b4cef"}]}, @fragment={0x200000ff, 0x80, 0x0, 0x7, 0x0, 0x80000001, 0x2}], @icmpv6=@time_exceed={0x3, 0xffffffffffffffff, 0x0, 0x6, [0x0, 0x0, 0x0], {0x5, 0x6, "3942e6", 0x6, 0x0, 0x2000008, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0xbf, 0x4, 0x2, 0x9, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x21, 0xe, 0x1, 0x400, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xff, 0x5, 0x6083, 0x4, 0x538d, 0x100000000, 0x1}, @dstopts={0x9, 0x249, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x7b, "8ac22ab6b866b6bda017bd1689049a5b7eb88ff5967de7816da0715a23729cf13ed3ff25598466a669300714b7a13b68f5d91bfacbbae6c20170a956b68ba6c2023694f3cbb23131d79be9aa9033400d2f607c0d00efb352c67244b86acaf8cf728e2c0e9deecfe7f7c34ae77437c1f5335f6120f2b2727ad0e6a5"}, {0xff, 0xe2, "17ed4e27ace848e6102fa0c09a7a6156d948615fa7ecdd842818e94f642efdff728cfd16a406574da6c81f7f0ee2129f23211f8b3c5e2c21f0a5fe9a5038c6274b0c080c80050eb58019edc88e9ec8306190b732a3d3e81a6c3c6e44e0eb4a721e47e65b0dcbb4b03b7b1f388dc7f38e2e69aa27952f8ed7602b06663f599ababb327f191d4cfcccbed5de0d66c8fbefec1c9cde62d86d8c0576f03e574ad6aede52475c415503bea1045d1df9b1122a393dfe8bfdd6537bf7bfad27aaaa5a4730f3e57b57c905358c0a85b2ec8b4c523db2e2264d22b0a0cdba49358bfcd8fe20cc"}, {0xff, 0x14, "800befdedf6bcbd3d621ddc18133861492c4deb1"}, {0x103, 0x1000, "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"}, {0xff, 0xaf, "e3e12825257be7a3c354ec6acaac27c8d894c4c395e552fba3efa71cc3470169229d4599df85b3602a6c5a114c1fa63bd9cc2b70fb80994be5056a722f7331f75df61adbe8ccf9675795ad5d2b1a832d41d1c587d4f63ca06e8aef2fed422590557d1ac953bed93a8531f943f9705ad17164b77a483a024478ebd352b5b592c4aca262b1605c01865aba0fedd1920cfd6a58877d163b861390828c62558ee5fd18c26a61966f82bf7a329dd5b66e7e"}, {0x5, 0x1, "b0"}, {0xff, 0x19, "798d6ed8a0f3755967311ba02a66d9d61c13577e1073455f07"}]}, @fragment={0x85, 0x5, 0x5, 0x80000001, 0x1ff, 0xff, 0x2}], "9b12f6f4fe9dcd181455925a879f491c6240dd17203b513e09747bfb8b63b9367c0d5763dd8754d44165f62718e969cc2707adceeaa78032472edf946bf9d81e1c9f719d9a2888e2b2058184b4b5e658c79950f093f65906c488a06f6a2ca28f56042db6a7d822abb89cce64374c4309e5b604d024f34fe907220ab521f7d32b6674fed48583c9b7d0fd7f4663c1b5076adfbfc1d132c3e77d5da9bd9093cffd57afaf18d027223e6a8691621ccf9b880f43584f188d82f5ead993aa43a649aa605ff25d39cb1ffa0e5c7b2e7963e292544587b743c3caff4ad71d89db52192dd7771a8f"}}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f000001c000-0x42)={@random="e92aafb5165e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x600, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x7, @random="fd43f7dce298", @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}}}}}, 0x0) listen(r2, 0x5) socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000021000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0xffffffffffffffff, 0x0, 0x41, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x7, [@rand_addr=0xff, @rand_addr=0x4, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1]}]}}, @tcp={{0x2, 0x0, r8, 0x42424242, 0x6, 0x0, 0x5, 0x40002, 0x800, 0x0, 0x0, {[]}}, {"34"}}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x2, 0x1, r8, r6, 0x20, 0x0, 0x15, 0x8, 0x4, 0x0, 0x80000000, {[@eol={0x0}, @md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @timestamp={0x8, 0xa, 0x8, 0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x153}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "568321ce97578d4b41583f2a1b18f57a"}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) 2017/11/24 03:53:11 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000332000-0x78)={0x2, 0x78, 0xdb, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000065c000-0xc)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x805, 0x0) syz_open_dev$sndseq(&(0x7f00001d1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8b000)="2f6465762f72746300", 0x0, 0x0) mkdir(&(0x7f00006a6000-0x8)="2e2f66696c653000", 0x20000000000) bind$bt_sco(r0, &(0x7f00002af000)={0x1f, {0x3, 0xff, 0x3, 0x1, 0x1, 0xe9}}, 0x8) mount(&(0x7f000054d000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x3, &(0x7f00006c4000)="") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000bdb000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f8c000-0xc)={r2, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) clone(0x79787e7cdc72a024, &(0x7f000052c000-0x7e)="06b3363dbc7ad013e5e8cba3f8a8baba17ed7fe0bb6f0f470ee064301e64b2a07f4c4131d14f298989d6aa57ca47e44f267a0d3a6a837a559b93dd193f0979b83c3759c16d38d8549c3bc7b7b7cde34f558034d298b62a159409ba5b199a57fee1470353046ea9d2924bb03c3cc1a903f71edc2b0e3dbdaa0013468b876c", &(0x7f000010b000-0x4)=0x0, &(0x7f0000a6b000-0x4)=0x0, &(0x7f00002a6000-0x63)="1351c2dccef391434aace5b30273f9399c20c0d9a9cf470cd699869d74ed10934f5cc042f89d8644674f56d499f306b755f71a040f584d3cfd036bf7ddff225729796e4af7c9182f3b94832c19775eda27efb8b90da6f20b35ee116e2b27598a861f67") ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00009d7000)={0x2d3, 0x1f, 0x1, 0x200, 0x800, 0x2}) umount2(&(0x7f0000368000-0x8)="2e2f66696c653000", 0x1) acct(&(0x7f0000e4d000)="2e2f66696c653100") sendto$ipx(r3, &(0x7f0000725000-0x9e)="f5f599d3cf411927856ccfde821ffb2c64a8c989082561a0dbc175f7e5bf479c62d9e8c48465e343698f22f62957253224cdf2eda91e037b960d9c40e1326c655a743bca2ca929ba8e64113a2faca7fa25ed0e8d2d15aa3273e5c7c6a37dd76cf009a041c350e5fdcdd22238ae007b85005451f2a10ee9d6cd72a29adf467123c1d1f2bc6af434db40af2253c0050110883153469aaabc4f4e6ad8dd3ff7", 0x9e, 0x1, &(0x7f000098d000-0x10)={0x4, 0x7fffffff, 0x81, "b61d01da5bb7", 0x3ff, 0x0}, 0x10) rt_sigpending(&(0x7f0000ce9000)={0x0}, 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b78000-0x8)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000795000)={&(0x7f0000aaf000/0x2000)=nil, 0x2000}) openat(0xffffffffffffff9c, &(0x7f0000727000-0x8)="2e2f66696c653000", 0x8083, 0x886) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 03:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0x9) fcntl$notify(r1, 0x11, 0x0) getpeername$unix(r0, &(0x7f00008eb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000036d000+0xa2e)=0x8) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x2, 0x0, 0x0, 0x0}) r2 = socket(0x11, 0x802, 0x1) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = dup3(r2, r2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x40042409) lseek(r3, 0x0, 0x0) r4 = socket(0x11, 0x2, 0xe791) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xc500, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000b99000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r3, 0x801) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000a57000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ea000)=0x27) madvise(&(0x7f0000072000/0x2000)=nil, 0x2000, 0x67) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x200000010d, 0x2800000000f, &(0x7f0000fbd000)="03", 0x1) dup2(r6, r6) connect$inet(r6, &(0x7f00001f7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(r2, &(0x7f00009fc000-0x10)={0x1a, 0x1f, 0xfffffffffffffffa, 0xfff, 0xae, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000964000-0x10)=@req={0x28, &(0x7f0000fd2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b9739b9fd2e448624c86d4c218edd026"}}) fcntl$setlease(r2, 0x400, 0x2) signalfd(r0, &(0x7f00009a0000)={0xd6ab}, 0x8) write(r6, &(0x7f0000e5a000)="67", 0xffc3) 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a73000-0x9)="2f6465762f6b766d00", 0x203, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00004d5000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f000062d000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2017/11/24 03:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000096d000-0x4)=0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f000041d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000e80000-0x4)="00000000", &(0x7f000001a000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f36000)={0x0, 0x0, 0x0}, &(0x7f0000e14000-0x4)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2200, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00007c7000-0x340)={0x9, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e34000)="2f6465762f7663732300", 0x8000, 0x20000) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000d9e000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0xb, 0x3, 0x200000000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fba000)={@generic="a7b8065efd4044ebd63a794e77398965", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000003000-0xc)={@empty=0x0, @multicast2=0xe0000002, r4}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/11/24 03:53:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f000032d000-0x9)="2f6465762f73672300", 0x2000000004, 0x100fff) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xc24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000efc000-0x4)=0x0) fcntl$getown(r2, 0x9) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000965000)="2f6465762f76637300", 0x480002, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00004f5000)={0xffffdffffffff9f9, 0x400000000000022, 0xfffffffffffffffe, 0x82d, "a48cd89aab14642f30f356d87b7d7c679461d722d959621877c9fd0b50640110"}) r5 = getpgrp(r1) setpriority(0x100000000000000, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a78000)="2f6465762f6b766d00", 0x0, 0x0) r7 = memfd_create(&(0x7f0000a0b000-0x1d)="2f6465762f73672300", 0x1ffffffff) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000f89000)={0xfffffffffffffff7, 0x1f}) inotify_init() ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000386000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000962000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ec000)=0x24) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000ef4000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000283000-0x66)="0f01c843f4c4819571f40066ba2000edb9800000c0b805000000b9000000800f01c135010000000f30440f231ae20565f0fe0eb9800000c00f3235000800000f76b9cc020000b861000000ba000000000f30c744240200800000c7442406000000000f011c24", 0x66}], 0x1, 0xc, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000c2f000-0x4)=0x0) 2017/11/24 03:53:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000ebc000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000807000)=0xc) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ff1000)="", &(0x7f0000b02000)=0x0, &(0x7f000035a000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a90000-0x11)="2f6465762f7667615f6172626974657200", 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000be8000-0x8)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000001000-0xef)="f7e7f574bd089b2bf3b65033a6b6d26ed99dbb2c8b6da76290bd8cd1f8302134003ac641f908f4d1ada05ee0050e8c0bf092fab5bb79fe1ebb07c70f50d7bfb97896c237228e4b305a3295accf1befac478d7a5d3bc7c594b6204bf7264f7578e8c40ec633aa978ffe32b6bc5a2c42783a3cf15e78a1713bf4cc99669b60be3f2352cf408a8cde32b0be50bb017243dd6a3ee4c3a475235a1daf9ef4a292c4dec0f6ee033e3e088605941e900907f2f0f2a1eb0cfc66b24e10dc689f4c9af6552ba1a9b4573b704ec5f01ef92bf2f9bef819093f200d196522971ad8c245e53f30afd02b1c8bef678ca75ebe8b2284", 0xef, 0x3, &(0x7f0000a60000-0x8)={r2, r3+30000000}) r4 = getpid() setpriority(0x1, r4, 0x100) mlock(&(0x7f0000a6f000/0x1000)=nil, 0x1000) msync(&(0x7f0000cba000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11)="", &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) waitid(0x0, r4, &(0x7f0000a65000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000a1f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0xa, &(0x7f00005ed000-0x4)="04ee0000", 0x4) r6 = syz_open_dev$mice(&(0x7f0000cda000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000003000-0x34)={{0x3, 0x0, 0x4, 0x0, 0x8bec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ada000)={0x5, 0x7, 0x51119fda, {0x0, 0x0}, 0x4, 0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r6) mmap(&(0x7f0000752000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r5, &(0x7f0000005000-0x4d)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bca000)=0x4d, 0x80800) 2017/11/24 03:53:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000-0x99)="f0c8320f05e17c5ce6c84fa6aafaec42a24d535fa3000000066c8e266bd0647a9b1d12031621f886cb28b84ea4c4cdc431b0fdde8145fac2a05ba2418a65196508806fa9966d5e7149d53f2b1cd12dd678fdc2c1b3225f19f2941a43ec569b6fb50172c85cc5448cf67dbbf225f395b66e3366c5fcd51b64b747519f38be2590a55bdd927f4ad705a291f034279b36360a81cee59404d591ed", 0x99}, {&(0x7f00007f3000)="6a8200000800000000056821c2a35cfb30ea3273d46ebd585fffa27155c62ef6ffaeedab8294c016d5e3", 0x2a}, {&(0x7f0000694000)="d19a0f7b82f499aede35824e667e280f80caecffc247b0c90c0b0000016c321cd7264e1e80efbefab01425ca0900cc0101dd8664a40299a58cdd6f5d9df57f0835d4515c172c77fd3e5ad33f1ecc22769427b5e694ecf401f81efd6131d12518246857137b1f01000000000000a40d6455ddf5a3b0", 0x75}, {&(0x7f00007f5000-0x1000)="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", 0x1000}, {&(0x7f00007f6000-0x1000)="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", 0x1000}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x6, 0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x2, 0x1, 0x2) recvfrom$unix(0xffffffffffffffff, &(0x7f0000a02000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x40000000, &(0x7f000078b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/11/24 03:53:11 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0f000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a8000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000879000)={0x0}, 0x8, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$evdev(&(0x7f000086b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0xffffffffffffffff) socketpair(0x5, 0xa, 0x80007f, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x80, 0x4, 0x1, 0xffffffffffffff12, 0x9593, 0x52}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f00000df000/0x1000)=nil, 0x0, 0x3, 0x81, &(0x7f00006c4000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x102000, &(0x7f00006f7000-0x1)="d7", &(0x7f0000653000-0x4)=0x0, &(0x7f0000db0000-0x4)=0x0, &(0x7f0000067000)="") getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1dd, 0x3, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0xfc, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f000023a000)={0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x5b, 0x5, 0x0) mbind(&(0x7f0000565000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000db1000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/11/24 03:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000079f000)="2f6465762f73672300", 0x100000000, 0x4000) r1 = syz_open_dev$evdev(&(0x7f000097a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r2 = getpid() ptrace$getsig(0x4202, r2, 0x10001, &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1, &(0x7f000068a000)={0x0, 0x0}) ppoll(&(0x7f0000da4000)=[{r1, 0x0, 0x0}, {r1, 0x460, 0x0}, {r1, 0x0, 0x0}], 0x3, &(0x7f000055e000)={r3, r4+30000000}, &(0x7f0000e9a000)={0x2}, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b33000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b41000-0x20)={0x80, 0x1, 0x4, 0x8a, 0xfffffffffffffff9, 0x100, 0x8, 0x8, 0x0}, &(0x7f00009c8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000c0e000-0x8)={0x0, 0x3}, &(0x7f0000f39000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000381000)={0x0, 0x3}, &(0x7f0000256000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000044a000)=@sack_info={r6, 0x3, 0x6}, &(0x7f00003ff000+0x49f)=0xc) recvfrom$inet(r5, &(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000040, &(0x7f00000c1000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000daf000-0x14)={0x0, 0x7, 0x4, 0x100000000, 0xfffffffffffffffd, 0x8d0}, 0x14) readv(r1, &(0x7f00009ab000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00003f0000-0x4)=0x0, &(0x7f00002aa000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000020c000)={0xa2b, 0x206, 0x80, 0x2, r7}, &(0x7f0000356000-0x4)=0x10) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) getsockname(r5, &(0x7f0000c66000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000098d000)=0x9) r8 = request_key(&(0x7f0000bf5000)="646e735f7265736f6c76657200", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d76000-0x2)="7d00", 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r8, &(0x7f000048a000)="6269675f6b657900", 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x7, 0x7ff, 0xffe0000000000000}, 0x10) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f26000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = memfd_create(&(0x7f00001dc000)="2f6465762f6d000000002f80006ef42300", 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f00006b7000-0x68)={0x12f8, 0x9, 0x736, {0x77359400, 0x0}, 0xb9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00007bb000-0xc)="000000000000000000000000", &(0x7f000052e000)=0xc) 2017/11/24 03:53:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000003c000)={0x4, &(0x7f0000029000-0x20)=[{0x2, 0xf86, 0x3, 0x7}, {0xffffffff, 0x4, 0x1, 0x40}, {0x1, 0x80000000, 0x795, 0x100}, {0xe84b, 0x0, 0x45, 0xffffffff}]}) sysinfo(&(0x7f0000316000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000065000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fe) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00006f9000)={0x1, &(0x7f0000f49000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00008d1000)={r3, 0x2}) setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2000000003, 0x10000000000000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a) write(r4, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = open(&(0x7f0000f19000-0x8)="2e2f66696c653000", 0x14080, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r5, &(0x7f0000d67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r5, 0x20000) linkat(r2, &(0x7f0000743000-0x8)="2e2f66696c653000", r6, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x401) getsockopt$inet_opts(r5, 0x0, 0x220000000050, &(0x7f0000a22000-0x10)="00000000000000000000000000000000", &(0x7f0000c9c000)=0x10) 2017/11/24 03:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000398000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x0) r3 = socket(0xf, 0x3, 0x2) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) socket$llc(0x1a, 0x1, 0x0) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000e15000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r3, &(0x7f0000b5c000)="", 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/24 03:53:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10004) fcntl$notify(r0, 0x10, 0x34) r1 = timerfd_create(0x7, 0x80000) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) fsync(r1) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x200080800) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = open(&(0x7f0000a0a000)="2e2f636f6e74726f6c00", 0x0, 0x8) r4 = openat(r3, &(0x7f0000592000-0xa)="2e2f636f6e74726f6c00", 0x8000000002000, 0x26) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = gettid() r6 = syz_open_dev$loop(&(0x7f0000169000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa, 0x10800) fcntl$getown(r1, 0x9) fcntl$setown(r2, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) r7 = getegid() lstat(&(0x7f0000dc6000-0xa)="2e2f636f6e74726f6c00", &(0x7f000036b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ba4000+0xc8b)={0x0, 0x0, 0x0}, 0xc) fchown(r6, r8, r7) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000046000-0x4)=0x4) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000725000-0x1)=0x0) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00008c5000)="2e2f636f6e74726f6c2f66696c653000", 0xa4000960) ioctl$KDDELIO(r3, 0x4b35, 0x2) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2) sendfile(r1, r2, &(0x7f0000302000)=0x0, 0xcc9c) getpeername$netlink(r3, &(0x7f00000be000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000e14000-0x4)=0xffffffffffffff89, 0x4) clock_gettime(0x5, &(0x7f0000853000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000b0b000)={{0x0, 0x0}, {r9, r10+30000000}}, &(0x7f00009d8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000806000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000bbc000-0x8)={r11, r12+10000000}, &(0x7f0000b3c000-0x8)={0x0, 0x0}) timer_gettime(0x0, &(0x7f00000d2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000a21000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000234000-0x10)={{0x77359400, 0x0}, {r13, 0x0}}, &(0x7f00008be000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f74000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e5000)=0x0) move_pages(0x0, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e87000-0x2)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000df4000-0x4)=0x0) read(r0, &(0x7f0000f6b000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d8000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c68000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000992000)="2e2f66696c653000", r1, r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f0000-0x8)={0x0, 0x0}) socket(0x13, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r5 = syz_open_dev$sg(&(0x7f000036a000-0x9)="2f6465762f73672300", 0x56b, 0x40001) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000cec000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, r2, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0}, 0xc0000004, &(0x7f0000457000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0xfffffffffffffffa, &(0x7f00005c2000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000d42000+0x3b5)={0x88e0, 0x0, 0x12740000, {r6, 0x989680}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00007e1000-0x10)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b6000)={r8, 0x80000, 0xffffffffffffffff}) getsockname$ax25(r7, &(0x7f00004c5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eff000-0x4)=0x10) ioctl$TCSETS(r5, 0x5402, &(0x7f000040b000)={0x7ff, 0x1, 0xfffffffffffffffa, 0x8, 0xffff, 0x3f, 0x200, 0x6000000000, 0x3, 0x3, 0xc8, 0x8000}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000329000)=@common="69705f76746930000000000000000000") 2017/11/24 03:53:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f00003c6000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40040001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000b01000)={0x2, 0x78, 0xdb, 0x0, 0x400000000, 0x100000000000, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffe, 0x0, 0x525f, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000090a000)={0x5, 0x8, 0x9362, 0x10004, 0x0, r0, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00002e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000092d000+0x6f9)=0xfffffffffffff135, &(0x7f0000ae6000-0x4)=0x1) syz_open_dev$vcsn(&(0x7f00001a8000-0xa)="2f6465762f7663732300", 0x5, 0x10400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e66000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e0f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x80000000000099) syz_emit_ethernet(0x9f, &(0x7f0000890000-0x9f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de6112cc15d8", [{[{0x9100, 0x6, 0x80000000, 0x5}], {0x8100, 0x1, 0x0, 0x971}}], {{0x800, @x25={0x2, 0x7, 0x1b, "de79545082bd72984898488f92ee1c50a915788d9d2d83f6f4bec9b67099ce726275ed8a286c0cdae541c9e2cc9a83a007240857f6d154dbf6d834497998a2c28fd7eabec81c628c1bffbb512d4e3669d897fe33144454dd2ec35d48d121fa2e1f64aee2a38fbf21289ee2a42486d3003bfa41c7937b79fca5a0fcb62555a5ca4692a86381cc"}}}}, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffff8, 0x4) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x7, 0x0, 0x5, 0x13, 0x1, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000859000-0x8)={0x42424242, 0x42424242}, 0xa0000003, 0x5) socket(0x18, 0x2, 0x402) syz_emit_ethernet(0x3c, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeff1d00f2c8", [{[], {0x8100, 0x80000000, 0x400, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000cdc000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cab000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000023e000-0xc)={&(0x7f0000fa1000-0x8)="2e2f66696c653000", r8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000282000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5c, 0x0, 0x4000, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) listen(r7, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000cb9000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/11/24 03:53:11 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x80) renameat2(r0, &(0x7f0000a36000-0x8)="2e2f66696c653000", r1, &(0x7f0000a02000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000023d000-0xc)={@multicast2=0xe0000002, @rand_addr=0x1, @multicast2=0xe0000002}, 0xc) mkdir(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x30) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000a86000)="684bf4568239e50512b89eb80b1ee19a247192b535d4040e6727ac13f27c54902a3787a4714c4dc692c6bef12b69b65c57ea8ee0d08fe6230423cde0469d7443b2e57f6b23d89976190480f6f63ab63e20f36fd6e503fc0a40821490d9c70ab59a1d6daf2ddf276524d012e56efbf4f5d5978680ac51cff0cf7c5bdd2205b442f6326d1cca2ba5353fd127ab5c76a3e5a6bfdc7997b502a616a5a41a5628e4b68335ce4dcc90c7cc4fce307023ce34a9726b8d831542971c33da1cd29f6e02d36020f73e6cf431636ec9681b4b81065c6a2ba8e92eaf55fcc2a2b6af", 0xdc, 0x2000040, &(0x7f0000e3a000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000470000-0x4)=0xd1e0, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000647000-0xc)=@file={0x2, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000204000)=[{r1, 0x22, 0x0}, {r2, 0x2, 0x0}, {r2, 0x204a, 0x0}, {r2, 0x10, 0x0}, {r0, 0x100, 0x0}, {r2, 0x8500, 0x0}, {r3, 0x40, 0x0}, {r3, 0x300, 0x0}, {r1, 0x10, 0x0}], 0x9, 0x5) seccomp(0x1, 0x2, &(0x7f00006eb000-0x10)={0x5, &(0x7f00000b9000)=[{0x2, 0x6, 0x5, 0x0}, {0x80, 0x101, 0x7ff, 0x1}, {0x5, 0x74d, 0x10001, 0x8000000000000000}, {0x6, 0xfffffffffffffffe, 0xffffffffffffff12, 0xffffffffffff7fff}, {0x6, 0x4, 0x3, 0x1}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000f55000-0x8)=0xf181) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0x400, r2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000fcb000)={0xffffffffffffffc0, 0xfffffffffffffff7}) listen(r2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a03000-0x4)=0x0) fcntl$lock(r1, 0x0, &(0x7f0000c04000-0x10)={0x1, 0x4, 0x10000, 0x0, r5}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c50000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000064a000-0x20)={@loopback={0x0, 0x1}, 0x4a, 0x0, 0xdf0d81f87e735b31, 0xa, 0x5, 0x7fffffff, 0xfffffffffffffc01}, &(0x7f00001f6000)=0x20) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000a5b000-0x1)=0x4) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000102000-0x10)={0x2, &(0x7f000030a000-0x8)=[{0x100000000, 0x40}, {0x800, 0x101}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f15000+0x916)=@req={0x87, 0x101, 0x80, 0x10001}, 0x10) 2017/11/24 03:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f6b000)=0x0) syz_open_dev$usbmon(&(0x7f0000b27000-0x6)="2f6465762f7573626d6f6e2300", 0x7, 0x204000) openat$vcs(0xffffffffffffff9c, &(0x7f0000efb000-0x9)="2f6465762f76637300", 0x400000, 0x0) memfd_create(&(0x7f0000f7e000)="5b00", 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9a000)="2f6465762f72746300", 0x208003, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009f9000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005bb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00002c0000)=0x80000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x2000000001, 0xfffffffffffffffc, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) fgetxattr(r1, &(0x7f0000283000)=@random={"62747266732e00", "00"}, &(0x7f00000b1000-0x5)="0000000000", 0x5) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000e53000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r4, &(0x7f00006ac000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) [ 403.772287] audit: type=1326 audit(1511495591.488:2515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25878 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff3c79 code=0xffff0000 [ 403.825121] QAT: Invalid ioctl [ 403.880719] QAT: Invalid ioctl [ 403.899838] audit: type=1326 audit(1511495591.615:2516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25878 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff3c79 code=0xffff0000 2017/11/24 03:53:11 executing program 0: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ede000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x462, 0x0, 0x1, 0x7, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x5, r0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000edf000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d05000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009a7000)=0x8000000075) r5 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) munlock(&(0x7f0000448000/0x1000)=nil, 0x1000) r6 = dup3(r5, r3, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000b36000-0xf)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000d94000)={r7, 0x80000, 0xffffffffffffffff}) r8 = socket(0x10, 0x802, 0x0) r9 = dup2(r8, r8) openat(r6, &(0x7f0000294000)="2e2f66696c653000", 0x480000, 0x4) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f00003d8000)={[0x0, 0xff, 0x1, 0x7, 0x3, 0x8, 0x6, 0xa, 0x4, 0x101, 0x2, 0xfffffffffffffffe, 0x402, 0x318, 0x8, 0xffffffffffffffff], 0x10004, 0x1101}) ioctl$DRM_IOCTL_SET_MASTER(r9, 0x641e) write(r9, &(0x7f0000cc0000-0x25)="240000001a00254e0018000404edfc0e0a0b000000000000000000000380000048186be006", 0x25) io_setup(0x8d42, &(0x7f000008c000-0x4)=0x0) io_cancel(r10, &(0x7f0000932000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r2, &(0x7f0000eb6000)="4a1e330975b0cf91dccbf875848f4168a298d5235966306864e31df2873db70a4b69c5b0def37b334a8b296392280c433d6f919d0643fabe95bfc14624022209876eae07bf7611755e7da8306d48ac71972631c17724f61d335fc7269f8c1e0480219ff9907ec0d5ecca96bb9624e71354cba911167637", 0x77, 0x1, 0x0, 0x1, r6}, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r5, &(0x7f0000fcb000)="10", 0x1, 0x800, &(0x7f0000adf000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) shutdown(r5, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r11, 0x4188aea7, &(0x7f0000a8c000)={0x6, 0x0, [{0x0, 0x0, 0x1}, {0x5fffffffffffffff, 0x0, 0xa9}, {0x50003, 0x0, 0x7}, {0x8000000, 0x0, 0x0}, {0x1d, 0x0, 0x3}, {0x9ce, 0x0, 0xfffffffffffffffc}]}) gettid() 2017/11/24 03:53:11 executing program 6: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0xe40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x200002, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x780ba566, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x20000000000, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f3000)="2f6465762f7667615f6172626974657200", 0x20002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004c2000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x10000, 0x7f, 0xffff, 0xffffffff, 0x3ff, 0x2, 0x80000000, 0x0, 0x3, 0xdb81, 0x4, 0x40, 0x3, 0x80000001]}, &(0x7f0000367000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000021000-0x8)=@assoc_value={r4, 0x6a}, &(0x7f00002d6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0xfffffffbffffffbc, 0x2, 0x1, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x891b, &(0x7f0000075000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000070d000)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r3, 0x4, 0x400000000067fe) set_thread_area(&(0x7f0000558000-0x10)={0x8, 0x0, 0x4000, 0xfffffffffffff800, 0x7, 0x9, 0x1d12, 0x80000000, 0x8, 0x0}) vmsplice(r7, &(0x7f0000422000)=[{&(0x7f0000406000-0xce)="eb33fc3709d27c58bccb03299aaf5468249b8a4f7753666eb27b855f740d3554c353d666f0e887b58046849bc4dc52a1930439e73383a2ca839cebacb8b1c4b727045ded3e2338cbe1915fc250cb463c50537a2ef97df24e42538d4009f664967ad07ea40c3637f2386fc4fae923cd03e9489a560d2abd381bfd0816f40886293c1783a0fd15028ed7f410c77bccec49ff66b7e4daedd4872af45e446c8fa6be3aaa9308224de1e071573192d554a1d1cfdb7989ee665771d799aa67e39dc4c6e95e9f2ca5f4b7f2ec4e073ec03f", 0xce}], 0x1, 0x400000000002) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fec000)=0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f0000148000)={0xd30, 0x2000100000008}) ptrace$setregset(0x4205, r8, 0x2, &(0x7f00009e8000)={&(0x7f000053f000)="7707338f93cab87d99023a36be629bd643a03e68beb7d92ec2b4109ec03231adbdc333a8d968e85a0c56a8e8d3d76bb066d542e4aa69535ddfd571d3c72623c0382c81de633b0c0880aedb328582f3ea5c0d5aa202368ef32f43c34d7936fbbebb46df35a31ed8ee77c21547af14deccefdd1dc0b57d509e4f80d91f23c8a4d5ed0691b7789e41566804111ffa3c26e1803ae5a589c3354b542c35fe09b2396fd1c7b326d2ee212e8b71f40000944d83a69e50c4b9", 0xb5}) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$poke(0x5, r8, &(0x7f0000ded000)=0x0, 0x68) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) listen(r7, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b89000)={0xfffffffffffffff7}, 0x4) getpid() 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f7000)=0x183f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d4d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00002f0000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x200000000000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00004c5000-0x50)={0x0, 0xfffffffffffffffd, 0x80, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x40400) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r2, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7fffb, 0x3) r4 = socket(0x10, 0xa, 0xfffffffffffffffd) connect$ax25(r4, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000eab000)={0x0, 0x6, 0xfffffffffffffffe, 0x7, 0x1ff, 0x5}, &(0x7f0000bca000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006be000)={r5, 0x7, 0x0, 0x9, 0x9}, &(0x7f000083a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f67000-0xc)={r6, 0x8000, 0xe}, &(0x7f0000f66000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, 0x6) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ec000+0x407)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00001f6000)="2f6465762f73672300", 0x5, 0x4100) mmap(&(0x7f0000000000/0xb80000)=nil, 0xb80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000c5e000)=0x0) ptrace$peekuser(0x3, r9, 0x5) 2017/11/24 03:53:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009ac000)={0x0, 0x0}) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ae000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 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]}}, &(0x7f0000d74000)=0x8c) openat$vcs(0xffffffffffffff9c, &(0x7f00003cc000-0x9)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000846000)={0x0, 0x0}, 0x40000808) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x1000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000001000)=@generic={0xab, 0x9, 0x0}) write(r5, &(0x7f0000001000)="c06ea816b7a5166881685c8765ef752b502c6778fab459a245782a3c0c071f0fd328b66036820a23be6d673a02a5870307584a4ab91f2d0341a6ddd1d586268edbf3c04b4c3af2581ceb417b398bd7208a21533916a0645af4a143228aab387df07a7552afbc1f0cd6e298bef6126c573ca6d19704ffe812978f22b58bb52a09cbc6c963643993c9c634bd6d9c310a8fa24ad3e19b33ef06f3a86a2d83013ac7a77bfdb6542c62240fdfa96b621e9f1f328540c5e0f1205b0238863db3d2202eb750dc2588f7b751bcb5cfe5b67f9af14da1b09312606e68d3b4e287c0c2c508bcc65a2e9638119d9a09683edf0a750ad21c87", 0xf3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00006e8000-0xa)="69645f6c656761637900", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df8000-0xa1)="5d6292cf38a266eb3b3fb47033bd09187812982cfb06f26745e20d93ae559401170c79d2149f083a71a5c73acdb1398d99d138fde57837b064a4045058ee27e135e71d49a3810d59d034a8cbe7f7b45076b46ef2641b90977f9fc0e195c040058851177cc06249a684c5fdb6d8f484ecac324840e31dad6304fa09d7cb1c7bafd108a01972a0c437cc7ba28b41d6b6a0d61713b59c6210894cbe6d952295a6308b", 0xa1, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r6, 0x5) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f000052c000-0x4)=0x0, &(0x7f000055c000-0x4)=0x4) 2017/11/24 03:53:11 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000e24000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00009ae000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x7, 0x10000, &(0x7f0000539000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ffb000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x14) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80004, 0x400000001, &(0x7f0000ffc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "37"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x47c, &(0x7f00002fb000-0x47c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x1b, 0x4, 0x0, 0x0, 0x46e, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x23, 0x4157, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @generic={0x89, 0x3, "ef"}, @generic={0x86, 0x9, "4fe99d73eccf10"}, @lsrr={0x83, 0x23, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0xd31, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000007000-0x1d)={0x2000000f6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x40000808, 0x4, 0x100000001, 0x100, 0x0, 0x1, 0xfffffffffffff000, 0x80}) r5 = socket$inet(0x2, 0x3, 0x3) epoll_create1(0x80001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x2, 0x1, 0x7}, 0x20) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000d0c000)="", 0x0, 0x40, &(0x7f000053c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) accept4$inet(r3, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x803) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000fd6000-0x1000)="ec0cd39a1b", 0x5, 0x840, &(0x7f00006ce000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000ffe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000313000-0x4)=0xc) bind$inet(r5, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ffd000)=0x107fe, 0x4) 2017/11/24 03:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005e3000)=0x0) ptrace$getregset(0x4204, r0, 0x1000006, &(0x7f000000c000-0x10)={&(0x7f0000d6d000+0xeac)="", 0x0}) accept4$inet(0xffffffffffffffff, &(0x7f0000a82000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x160bea4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000484000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000148000-0x20)={0x8, 0x0, 0x10002, 0x6}) socketpair(0x1, 0xa, 0x4, &(0x7f000042b000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000f8f000)={0x4007f418a86, r2}) r5 = syz_open_dev$sndtimer(&(0x7f00003c5000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8000000000400101) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c6c000)={{0xffffffffffffffff, 0x3, 0x401, 0x3, 0x0}, 0x40, 0x3b, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8, 0x5, 0x60, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r3, 0x0, r5, 0x0, 0x2, 0x4) perf_event_open(&(0x7f0000cb3000)={0x3, 0x78, 0x3, 0x1, 0x0, 0x7f, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000000ff, 0x0, 0x10000, 0x40000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$TIOCSBRK(r4, 0x40096102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008d7000-0x10)={r5, 0x28, &(0x7f0000e5f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000e43000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000658000-0x4)=0x1000) r6 = perf_event_open(&(0x7f0000dff000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x2, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x2, 0x200000000000000, r1}) dup2(r6, r7) perf_event_open(&(0x7f000094e000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc5000)="2f6465762f7667615f6172626974657200", 0x1ffd, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000bbf000-0xf)="2f6465762f736e642f74696d657200", 0xf) ioctl$TIOCLINUX5(r8, 0x541c, &(0x7f0000d0e000-0x28)={0x5, 0x0, 0x0, 0x0, 0x20000000000000}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) 2017/11/24 03:53:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x6) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000873000)={0x13, 0x6, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x1, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000037000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000012000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd6000)="2f6465762f7663732300") futex(&(0x7f0000fd4000)=0xfffffffffffffffc, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x1000, 0x41000000) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e1c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fc) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000ae2000)=0x61) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0) epoll_wait(r2, &(0x7f0000fd5000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8001) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000018000)="77657374776f6f6400", 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000fd7000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") memfd_create(&(0x7f0000720000-0xe)="0000008169f4615f61602f550700", 0xfffffffffffffffe) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000087000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fd7000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) 2017/11/24 03:53:11 executing program 5: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003e9000)="dc13b51a5be6306e78dd580871ab2744ece470d734cf0196f75d43c8a89d238100008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet6(0xa, 0x800, 0x5fffffffd) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ed0000)={0x0, 0xde, "df73bb5c108c92127d466a22316c1a68ac672987c1a107fcbb8de734152b1d75921e9a738d36a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f4ff06b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce2"}, &(0x7f000027d000)=0xe6) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x3000)=nil, 0x3000, 0x10000003, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed1000-0x8)={0x0, 0x1}, &(0x7f00001d6000)=0x8) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000544000)={@rand_addr=0x2, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ed2000)=0x3, 0x4) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x20006}, 0x1c) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed2000)=@buf={0x8f, &(0x7f0000ed4000)="a2f4001bb17a021a924e4bb7e0ce5054425707c46e726d70a11829209ac1f780f14bd151588603d9e43b60d5826ecd2b6f04e42a779ea2bda3db01202b843037cfc4c8254e28ab8a3a29f4209f02088b9d479980a06de3c7aae0c74317c0ec9976eeeda4143b92d8a58c2c96870e23250f22b8c14b81a414bfb865ac956953bad11d23cda6cc8d108aaa1227dde440"}) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000c1d000)="1b92", 0x2) shutdown(r0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ed5000)=0x100000001, 0x4) 2017/11/24 03:53:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000f7000)=0x81, 0x4) r1 = add_key$keyring(&(0x7f00005c8000-0x8)="6b657972696e6700", &(0x7f0000818000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000e53000)="2e6465616400", &(0x7f0000d34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000094000-0x1)="00", 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2000000000000, &(0x7f0000ebe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000538000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f000072e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="e4e0732047c8491a4434e7690cfc990ef274b9ad6d769561502e057e329930de3bbb8d907550d46bbc430a3c95f32a757b926e8923922a25956d9684730083ce49c1384ae05d4f51233669fce2a7ecf9493c6a26f2fc71755e221a8eb7928a97e5863fcc1f9faedeb6d64ad790208037075b7fba15480d5975c7294908f7bb30eec830848b6899679185f2bb66bfc37e22764cede2a665b81f2ef3c0e2035d9b99c0e7d5dd133335a6baee4ea4", 0xad, 0xfffffffffffffffc) keyctl$revoke(0x3, r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000843000-0x6)={0x0, 0x10000}, &(0x7f0000fd2000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000026f000)={r6, 0xee, 0x708b25dea6a074a8}, &(0x7f0000029000-0x4)=0xc) setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000002000)="d0", 0x1) sendto$inet(r3, &(0x7f0000833000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b9c", 0x481, 0x815, &(0x7f000069b000-0x5)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000de2000)="", 0x0, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000368000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/11/24 03:53:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00007f0000)="2f6465762f7573626d6f6e2300", 0x4, 0x0) r3 = openat(r2, &(0x7f00009ef000-0x8)="2e2f66696c653000", 0x20000000, 0x40) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000e22000)={0x1, r0, 0x0}) bind$inet(r1, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00007d5000-0x1e)={0x7, 0x1ff, 0x0, "1947a55dd332", "cf59b461948ac5f7cb17cfc8830cb5a3"}) sendto$inet(r1, &(0x7f0000c3a000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000031e000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000092c000)={0x6}, 0x4) close(r1) syz_extract_tcp_res(&(0x7f0000744000)={0x0, 0x0}, 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r6, 0x8, r5) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f000081b000-0xc3)={r3, r7, 0x4, 0xfff, &(0x7f0000fb2000)="6afbe62758af101115eda93838e12ba7c0e651209a3d38a954d50dfd66b97dc17502cc6f91463fa9df9ad6d719e39df923ccc3aa3b4912a07c209de56f4180e063c689e218ceaaf6a2944782e11aefe37cc3232be11c6884d6c9e62a33ee1f9e3fdff494b9acf967971b411209da456d3fb7707a84ed7876b201b580064b5615bdea2329b3cd42", 0x559, 0x0, 0x8, 0x9c, 0x9, 0x80, 0x8cfc, "8ec61d95e27f48d2c644e91427430024eaff9c1d9d4f63cee99e020035e4e5ae6dec6841c21f14ddab88e0eaf927628793cbdbc97403cfeb01a0b072d12b496779f1fb1ccad696c02e28b33eec4f08ca1b8b51b0b0d3ce005e528787755400e795e08401c4ca2ad827c40b4bda11f22f0d3ac6d609c8580813bf2f0030a09217ad741a2b2d8019a05082ac58de2872a30e621ccb906e57014f2492"}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000d76000)=r5) recvfrom$ax25(r1, &(0x7f0000c45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10002, &(0x7f0000db7000)={0x3, {"ea71a1df0317f2"}, 0x0}, 0x10) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000ddb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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tkill(r5, 0x36) r8 = add_key$keyring(&(0x7f0000678000)="6b657972696e6700", &(0x7f0000a27000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r8, &(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) 2017/11/24 03:53:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000052f000)=0x86b2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006a000-0xc)={r2, r3, r4}, 0xc) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) poll(&(0x7f0000001000-0x28)=[{r5, 0x4, 0x0}, {r0, 0x8010, 0x0}, {r5, 0x1801, 0x0}, {r1, 0x4008, 0x0}, {r5, 0x2000, 0x0}], 0x5, 0x227) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000017000-0xc)={0x40000000, 0x0}) r8 = dup2(r0, r0) fcntl$setpipe(r6, 0x407, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f000006a000)="6ce700", 0x3}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f000006c000-0x3e)="02e112f50ec7a40ba62779b1bb33b89c8b5d9d3ea5ac5664669360fc97e01a350ff003bff50cd3a7298c6e435f276b88e82a602445957d17672a42ef8094", 0x3e, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f000005a000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f000003d000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x2, 0xeaf, 0x0, 0x5, 0xd, 0xa0, 0x80, 0x5, r9, r3}, {0x4, 0x6, 0x80000000, 0x0, 0x7ff, 0x702b, 0xf5, 0x8001}, {0x1, 0x6, 0x7f, 0x2}, 0xfff, 0xfffffffffffffff8, 0x101, 0x0, 0x28, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0xd, @in6=@loopback={0x0, 0x1}, 0x9, 0x0, 0x3, 0x7, 0x4, 0x6, 0x4}}, 0xe8) read(r5, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) dup3(r0, r7, 0x80000) ioctl$TIOCEXCL(r8, 0x540c) read(r5, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/24 03:53:11 executing program 4: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00001b9000-0x4)=0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001da000)={0x0, 0x0}) prlimit64(r1, 0x1, &(0x7f0000277000)={0x1ffffffffe, 0x8000000048}, &(0x7f0000277000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000278000-0x5a)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x11, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ssrr={0x89, 0x1f, 0x5, [@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x11, 0x40, [{0x7, 0xb, "d27fba0d61d5cc3713"}]}]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000278000-0xc)={0x0, 0x1, [0xc65]}) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) r3 = fcntl$dupfd(r0, 0x4, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000279000-0xc)={0x7, 0xffffffffffffffff, 0x1ffffffffffffff}) shutdown(r4, 0x1) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000a1000)=0x3) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c75000)="2f6465762f7663732300", 0xffffffffffffffee, 0x1000020000000000) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000bd1000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) bind$inet(r5, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000906000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cff000-0x4)=0xc) 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000012000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/11/24 03:53:11 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000d2d000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000011f000-0x13)="2a657468306d643573756d2d2d73656c662d00", 0x13, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r2, &(0x7f0000940000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ca7000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009aa000-0xf)="2f6465762f73657175656e63657200", 0x200200, 0x0) execve(&(0x7f000040f000)="2e2f66696c653000", &(0x7f00003c8000-0x10)=[&(0x7f0000400000-0xf)="2f6465762f73657175656e63657200", &(0x7f0000146000)="7472757374656474727573746564766d6e6574302c00", &(0x7f0000458000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000236000)="2900"], &(0x7f0000e7c000)=[&(0x7f0000cc4000)="2f6465762f696e7075742f6576656e742300"]) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000e0e000)={0x0, 0x0, 0x10000, 0x2}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00001fc000-0x4)=0x0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009f3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b34000)={0x0, 0x0}, &(0x7f0000735000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000cce000-0x8)={r5, 0x20}, &(0x7f0000f7b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e88000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a74000-0x4)=0x8) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000075e000-0x8)={0x0, 0x0}, &(0x7f0000e02000-0x4)=0x8) syncfs(r2) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b28000/0x11000)=nil, 0x11000) setsockopt(r3, 0x9, 0x7, &(0x7f00006d8000)="fb013fe63c0465565cc2352e6969e7b8b8cfae2dd78127d16de9b9de9fee65c298814c347a88026de6b4fe2e15693f44667d0176700d79cf9031d3e962cbd5dfce3569e3dea58b56563833998cfce5370416861e95e9b1076afa277e07b11ab02174375447e06aef8dd18396459a5ee158df1f0a932010c3d44ecda00cdf39cd3fa6ccfe007a1fe5c2353004a0d5eb7200c04a4ec18f60814919caf93ce278909998b698690ca5e14c429e177be52b2a60c9fdf029847feb49c2643a5b10ee72cb4278f30a9a8be972fa531bf45e9932acff3ff4c301c685e282e46ea550958e", 0xe0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00006ee000)="") ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00002c2000-0x38)={0x3, 0xe3c7, [{0x1000, 0x0, 0x4}, {0x2, 0x0, 0xf18}, {0xffffffffffffffc0, 0x0, 0xfffffffffffffffb}]}) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="64756d6d793000000000000000000000"}) 2017/11/24 03:53:11 executing program 0: r0 = syz_open_dev$mouse(&(0x7f000095e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x4, 0x9}, {0x80, 0x3ff}, 0x28000000, 0x4, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f000098f000)="00000000", &(0x7f0000fcd000-0x4)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fcd000)=0x4, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000238000-0x8)="2e2f66696c653000", &(0x7f0000f3c000)="0000000000", 0x5) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00003dc000+0x159)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80001) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fce000-0xc)={0x7fa069f69da8b5eb, 0x0}) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f65000)=0x5, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00007dc000-0x8)="2e2f66696c653000", &(0x7f0000c4e000)="0000000000", 0x5) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000b000-0xc)={0x3, 0x0}) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3b, &(0x7f0000fcc000)=0x0, &(0x7f0000fcc000)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000745000)=[{0xffffffffffffffff, 0x6000, 0x0}, {r2, 0x8, 0x0}, {0xffffffffffffffff, 0x4020, 0x0}, {r3, 0x4, 0x0}, {0xffffffffffffffff, 0x1a, 0x0}, {r2, 0x1, 0x0}], 0x6, 0xfff) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fd0000-0x1)="40c4", 0x2, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fca000-0x50)=[{r2, 0x1, 0x0}], 0x1, 0x80) 2017/11/24 03:53:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x10000) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000022f000-0x10)="2f6465762f73657175656e6365723200", 0x80080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a92000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) r2 = socket$inet(0x2, 0x8000f, 0xc0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e1f000)="696c6c696e6f697300", 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c91000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6d, 0x0, 0x101, 0x82}, &(0x7f000086d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000102000)={r3, 0x7}, &(0x7f00002d4000+0xb96)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000081f000)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x15, 0x802, 0xfffffffd) setsockopt$inet6_tcp_buf(r4, 0x6, 0xc, &(0x7f0000a7d000-0x7b)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1211417be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x2, 0x3, 0x1000006) r7 = open(&(0x7f00006b0000)="2e2f66696c653000", 0x200, 0x0) getsockname$llc(r7, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c04000)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000b0d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffd1, r1}) ioctl(r8, 0x5101, &(0x7f000042a000)="") setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f0000a9d000)="0c", 0x1, 0x2, &(0x7f0000999000)={0xa, 0x0, 0xfe, @loopback={0x0, 0x1}, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000056000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b27000-0x4)=0x8c) [ 404.118952] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma? 2017/11/24 03:53:11 executing program 4: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000c0c000-0x8)=0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000039c000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r0, 0x200000000b74) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f4c000)="2f6465762f70746d7800", 0x802, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x9, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x8, 0x0, 0x800000, 0x0, 0x200000000000000, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mkdir(&(0x7f0000c99000-0x8)="2e2f66696c653000", 0x1000) r3 = syz_open_dev$loop(&(0x7f0000265000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r3, 0x401000000000127a, &(0x7f0000589000)="") read$eventfd(r3, &(0x7f00005ed000)=0x0, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056a000)={0x0, 0x0}) r4 = socket(0x11, 0x7, 0x3ff) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000557000)="", 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) accept4(r4, 0x0, &(0x7f000020f000-0x4)=0x0, 0x800) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000aa6000)="", &(0x7f0000804000-0x4)=0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000308000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x4) 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b55000-0x4)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000284000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) rt_sigqueueinfo(r1, 0x2, &(0x7f00005e6000-0x10)={0x3, 0x373f, 0x1, 0x800}) r4 = pkey_alloc(0x0, 0x4000001) pkey_free(r4) ioctl$VT_WAITACTIVE(r3, 0x5607) pkey_alloc(0x0, 0x3) setfsgid(r2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000084d000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="004066dea75065acc10ae57d63d01f78"}) 2017/11/24 03:53:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000a06000)=0x80000000, &(0x7f0000748000)=0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) shutdown(r0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="8d8ea9b53f21dd96d26d123c695f1ada", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c0e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc3000-0xf)="2f6465762f73657175656e63657200", 0x321100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ab2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000e1b000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x4, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r5 = add_key(&(0x7f0000448000-0x12)="2e6465616400", &(0x7f0000cad000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000386000)="5d8204c7227f7ca182afd866a3b4ade579a445146c5da1ce9b5d181e4f01dbc68279cde9878724ab0e4e1bc2a8b9c1a6010ec7471fcc57c8dd39a46327ec303476034aa7f8fbcc85e84e0800f0e1475d011aa7272be7c98ebf78124939dc2cbaf9c0361d8108", 0x66, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000861000)="6b657972696e6700", &(0x7f0000bd3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, &(0x7f00006ca000-0xeb)="7ef929cac87a3baa864ea95b5ac123b74790354a1fd6c8061bc65b198ac8c166c5654456d18b3299677e830cc8c0b4c7e590dba694c2d78c89dba72c1a0a29a9d44ed621908e62ebe28daec32675753ad17359fb1905b113b12379bb0a24c0da2f83d88a6c6e5e854377ae05d6d4b6ecaed5f85892ea964ac6adcf11b87653c14453d1e991acfc537653c4df76ffe2be5d714c03f2df2f04d1c0ffb368a3606d09ca3d6e3ed358ad083e97dd60660ded4f178e138d47f00d645f1b20b0cbd1eac2f6ec47e028a649e92ef7e65504e7501c0c9cff9c07127316e9880002d6f549851da263857fd18605dc48", 0xeb, r6) recvfrom$inet(r0, &(0x7f0000d9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000cba000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000097d000)={{0x2, 0x3, @rand_addr=0xc965, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9aad8dc6941ba1f6c050abd785e5716c"}) r7 = syz_open_dev$mice(&(0x7f0000035000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000365000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse_interrupt(r7, &(0x7f00005a2000-0x10)={0x10, 0x3, 0x2}, 0x10) 2017/11/24 03:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) pipe(&(0x7f0000bad000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000328000-0x40)={0x0, 0x38, "fec8323f3e20e80c01bdbd98d7e80b7e32d2e8d1b6bc9c662f7c9143e71bd698266c2b030f192bbaaefa314c9949309d36fea79239c6bdb9"}, &(0x7f0000a18000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fd9000-0xc)=@sack_info={r4, 0xfffffffffffffff8, 0x6}, &(0x7f000007b000)=0xc) fcntl$addseals(r0, 0x409, 0xd) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sysfs$3(0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c14000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009aa000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000dff000)=0x0) lstat(&(0x7f00000ab000-0x8)="2e2f66696c653000", &(0x7f0000ca7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a5e000)=0x0, &(0x7f0000f60000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x0) setregid(r7, r8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000787000-0x14)={r3, r5, 0x0, 0x0, r2}, 0x14) ptrace$getregset(0x4204, r6, 0x40004, &(0x7f0000931000-0xe)={&(0x7f0000a53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) init_module(&(0x7f0000889000-0x10)="67726530000000000000000000000000", 0x10, &(0x7f00006a9000)="2d2f00") connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000918000-0xc)={@multicast1=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00000e3000-0x4)=0xc) 2017/11/24 03:53:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x100000}, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000152000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000293000/0x18000)=nil, &(0x7f00000e0000)=[@textreal={0x8, &(0x7f0000f5e000-0x47)="0fc76854baf80c66b8c04c3d8766efbafc0ced0fc7a85c2f0fb22766b8000000000f23c80f21f866350800f0000f23f80f350f20e06635200000000f22e00f0138650f0765dbe2", 0x47}], 0x1, 0x0, &(0x7f00006c5000-0x10)=[@dstype0={0x6, 0xfffffffffffffffd}], 0x1) unshare(0x2c000203) r1 = memfd_create(&(0x7f00009af000-0xc)="2f6465000000000000000600", 0x3) timer_create(0x5, &(0x7f00004e8000)={0x0, 0x3d, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e37000-0x1)=0x0) timer_settime(r2, 0x1, &(0x7f0000380000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000647000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eb3000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x2, 0xffff, 0x8, 0x1, 0x1f, 0x1000, 0x70638f56, 0x8, 0x3ff, 0x7, 0x9, 0x10000, 0xfffffffffffffffb, 0x5179]}, &(0x7f0000cbb000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005b4000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000885000)=0x8c) rename(&(0x7f0000664000-0x8)="2e2f66696c653000", &(0x7f0000a50000-0x4)="2e2f66696c653000") ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000f09000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000030a000)={0x0, []}, &(0x7f000015f000-0x4)=0x4) write(r1, &(0x7f000065c000)="583ae9", 0x3) execveat(r1, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000003000-0x2)="2400"], 0x1000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f95000-0x94)="559147bbdebbea98cb63", 0xa) getsockname$inet(r1, &(0x7f0000a98000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000764000-0x4)=0x10) syz_open_dev$urandom(&(0x7f0000f71000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000023a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000631000)=0x14) setxattr(&(0x7f0000284000)="2e2f66696c653000", &(0x7f0000a01000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000902000-0x11)="2d406370757365745b6d643573756d5b00", 0x11, 0x2) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001f1000)=0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00008da000)="6a871335015e672dcb98424bc0f3e97c0fd26482536bba8dd46c86c248e40c941fbf7b103eab5e4112e0c95c4b07635f13ca08bdef8f6af3a3e0c888d00dbb4b324cc7be78ebcecbc5ebf950a30393603faa22ebda7d483ebe6389657f5706abc9c72e132e6a8b6e88e0d65aa342443105cb12077594776b4848d825ab11877df7c1311e7213a87053640795a039a526adf9ff9d74400a01472355552261dacd23c4b89dff446338b984ffb6207d69f8002658a9c0607a5cbed35f0372ba9f73adcc96dc0bf7ea4515468a9e9bab5f2a287ed94f45d7b6f69c264d3f7607f7ce9b1c54699be8cea4f802") 2017/11/24 03:53:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c96000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fd0000)={@generic="60be087788353982338c70af60343685", @ifru_flags=0x8000}) syz_open_dev$evdev(&(0x7f0000c19000-0x12)="2f6465762f696e7075742f6576656e742300", 0x100fffd, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ab3000-0xc)={0x200000000000003, r0, 0x100000}) getsockname$unix(r4, &(0x7f0000fd0000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fcb000-0x4)=0x6e) io_destroy(0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dfa000/0x18000)=nil, &(0x7f00004d5000-0xc)=[@text32={0x20, &(0x7f000057a000-0x32)="0f01c80fc7690f66aff019a2201c0000c4c1c9d92a66baf80cb898e8528def66bafc0c66edc4e279db320f323e0f22870f09", 0x32}], 0x1, 0x0, &(0x7f000041c000)=[@efer={0x2, 0x2000}], 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000fd1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000b46000)=0x3) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x3, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fd1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0x4)=0xe8) setfsuid(r5) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000d31000)={@generic="3771032468af3be24a94e0117ed9d023", @ifru_flags=0x803}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a1c000-0xc)={0x18, 0xfffffffffffffff7, 0x3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffc46, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x82c, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe65, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/24 03:53:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000060f000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00006e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) r1 = syz_open_dev$vcsa(&(0x7f0000d1e000-0xb)="2f6465762f766373612300", 0x100, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf515, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f33000)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000055e000-0x8)=0x101) memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0xfffffffffffffffd) mmap(&(0x7f0000e49000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006bd000-0x78)={0x40000000003, 0x78, 0x3, 0x1400000, 0x62, 0x10001, 0x0, 0x7fffffff, 0x520c4, 0x4, 0xbd5, 0x0, 0x4, 0xa, 0x0, 0xfffffffffffffffe, 0x4, 0x2, 0xef05, 0x40, 0x7, 0x2, 0x2, 0x3ff, 0xff, 0x40, 0x0}, 0x0, 0x38, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x16) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x500, 0x0) mount(&(0x7f0000d09000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x1940002, &(0x7f0000061000-0x1)="9c") getdents64(r4, &(0x7f0000fd3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r5 = fcntl$dupfd(r3, 0x40c, r2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r4, &(0x7f0000fcf000)="2e2f62757300", r4, &(0x7f0000fcf000-0x6)="2e2f66696c653000", 0x0) utimensat(r5, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) 2017/11/24 03:53:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00006db000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x105000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b61000)={0xffffffffffffff9c}) fcntl$getownex(r0, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r2 = getpgrp(r1) r3 = openat(0xffffffffffffffff, &(0x7f0000717000-0x8)="2e2f66696c653000", 0x80, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) r4 = add_key(&(0x7f00000a6000)="6b657972696e6700", &(0x7f00002e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec5000)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f0000754000-0x5)="6465616400", &(0x7f00007a9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) request_key(&(0x7f00003e4000-0x8)="6b857972696e6700", &(0x7f0000988000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c02000)="5e000000023121", 0xffffffffffffffff) request_key(&(0x7f0000e47000-0x8)="7472757374656400", &(0x7f000091f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003c6000)="00", 0x0) request_key(&(0x7f0000a08000)="6b657972696e6700", &(0x7f0000997000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c1b000)="73797374656d2f2300", 0xfffffffffffffff9) r5 = request_key(&(0x7f00009f4000)="7573657200", &(0x7f00000d1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000557000)="00", 0xfffffffffffffffc) keyctl$clear(0x7, r5) r6 = socket$inet_udp(0x2, 0x2, 0x0) move_pages(r2, 0xa, &(0x7f0000cdd000)=[&(0x7f0000d1f000/0x2000)=nil, &(0x7f0000368000/0x3000)=nil, &(0x7f0000d09000/0x2000)=nil, &(0x7f000056d000/0x1000)=nil, &(0x7f0000595000/0x3000)=nil, &(0x7f0000717000/0x3000)=nil, &(0x7f000085c000/0x4000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f000094d000/0x1000)=nil, &(0x7f0000c70000/0x4000)=nil], &(0x7f0000818000)=[0x5, 0xffff], &(0x7f0000757000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x7, 0x803, 0x3}, &(0x7f0000ac0000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003ba000)={r7, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x0, 0x80, 0x4414b181, 0x6a, 0x40, 0x40000000000008, 0x1, 0x3, 0x1, 0x100000000, 0x4, 0x8, 0x0]}, &(0x7f000047d000-0x4)=0x108) r8 = socket$inet6(0xa, 0x3, 0xa1) bind(r8, &(0x7f0000ab4000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) read(r8, &(0x7f000009f000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x1a, &(0x7f00009aa000)=0x56c100, 0x4) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000396000-0x4)=0x10000000000103fe, 0x4) bind$inet6(r9, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r10 = socket(0x11, 0x80000000803, 0x8000000000302) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000fec000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x1f, 0x80000001}, &(0x7f0000feb000)=0xa0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x5, 0x100000000000003, 0x8000}]}, 0x10) setsockopt$inet6_int(r10, 0x29, 0xa, &(0x7f0000e46000-0x4)=0x4, 0x4) close(r0) bind(r8, &(0x7f00001ec000)=@generic={0xa, "38af356a916dff0100594d5d262c2881eb8241a40300000000000000a49b5c7dae3085c032a4113e98b9f2e376c3c53a942eecfe349e4e8e7cd3c0bffe6316b17f521282baa3e226dfe8aaf2abc1d25d7954d8000bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d04"}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000f8d000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x202}) r11 = dup(r10) fcntl$getownex(r11, 0x10, &(0x7f00000c4000-0x8)={0x0, 0x0}) getpid() 2017/11/24 03:53:12 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000002000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x5, 0x2, &(0x7f0000001000)=[@generic={0xfffffffffffffffe, 0x7, 0x305d, 0x40}, @generic={0x1f, 0x3, 0x9, 0x1ff}], &(0x7f0000c07000)="706f7369785f61636c5f616363657373757365726d696d655f747970656b657972696e6773656c6600", 0x83, 0x41, &(0x7f0000c6a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff, 0x1}, 0x30) clone(0x100400, &(0x7f0000caf000-0xcd)="4c52017a03bcdd549e2e6c7e791ffdc8740d180587331f8b51b8c5be1724b2e4e3d33580fc105b6693d00ba03c6a81e4591d7c1da9029da687fc1c607b55d6172c598e88d94b82732562ca8205cf1bc47269c567925e5acb15cc96d6afb0ad7ef2130638fdbe22ad40baf46c9eb6f7bcac793a07d3737462d4baec63cefbc95c60c0c082f8f54a0687d794d5a66bd5d7abf427608a0a0265bdbbbb8e2ab04eecca15e1370c6ce820bbdcc8204b7fcb0053f4ebd77f21449603b60ee40305df5acb63211de6232d062f7cdd0251", &(0x7f0000000000)=0x0, &(0x7f0000b2f000-0x4)=0x0, &(0x7f0000000000)="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") r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000cd8000/0x2000)=nil, 0x2000, 0x1000005, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a7a000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x0, &(0x7f0000003000-0x8)=0x23ca, &(0x7f0000bde000-0x8)=0x0) mlock(&(0x7f0000b40000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x20400, 0x10000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00009a7000)=0x16, 0x4) 2017/11/24 03:53:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000614000-0x400)={"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"}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x2c000200) r2 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xc) write(r2, &(0x7f0000aa8000-0x1)="3b", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000168000-0x4)=0x8, 0x4) execveat(r2, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x400000000000003, 0xff) sendto$unix(r4, &(0x7f0000efb000)="e390517a0d692c01f44c5b00000026705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008e", 0x2a, 0x4, &(0x7f0000cc0000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r5 = request_key(&(0x7f00003a9000-0xa)="69645f6c656761637900", &(0x7f0000d4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)="2f5b7b5c2600", 0xfffffffffffffffe) keyctl$revoke(0x3, r5) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000353000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00008c5000)={0x0, 0x0}) munlockall() fcntl$lock(r3, 0x6, &(0x7f0000684000)={0x1, 0x4, 0x72, 0x5, r7}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000526000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe117, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x63e}], 0x5) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) close(r4) preadv(r1, &(0x7f0000052000)=[{&(0x7f0000285000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000068000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c1c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000010d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000f4d000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000a88000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000973000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000866000)={0xde1, 0x8, 0x9, 0x0, 0x0}, &(0x7f000075b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000263000)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000329000)={0x7f, 0x1ff, 0x4}) 2017/11/24 03:53:12 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fb1000-0x4)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eac000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000fb8000-0x68)={0x73, 0x0, [0x0, 0xef, 0x1, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f72746300", 0x402941, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000fba000-0x2)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000ef3000-0xa)="2f6465762f7663732300", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x1, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x100, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f000064a000-0xc)={{0x800, 0x7fff, 0x6, 0x6, 0x7fffffff, 0x6047}, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000080c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000618000-0x5)="2c2f232600") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000091f000-0x58)={0x0, 0x4e, "02c331d72b5c5e72a94e3ac791066e8e36ce9805e99d0f799039b8ebc3e9434ef9505c084a8396a0c93f10786aa7ecfbb4ce35dc51ca305c0542137888b597eee1d6b6e271c4cbaf6ec7745707db"}, &(0x7f00000e7000-0x4)=0x58) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00009f5000)=0x0, &(0x7f000092b000-0x4)=0x4) writev(r3, &(0x7f00009f1000-0x10)=[], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005b3000)=0x0) capget(&(0x7f00001c2000)={0x20080522, r6}, &(0x7f00006f4000-0x18)={0x2, 0xffffffff, 0x324, 0x8, 0x453c8d51, 0x5000000000}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000567000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) socket(0x10, 0x2, 0x10) [ 404.400611] QAT: Invalid ioctl [ 404.453343] QAT: Invalid ioctl 2017/11/24 03:53:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x113, &(0x7f00004a1000)={0x0, 0x0}) name_to_handle_at(r0, &(0x7f00002fc000-0x8)="2e2f66696c653000", &(0x7f0000287000-0x8)={0x8, 0x3, ""}, &(0x7f00006f0000)=0x0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000bb3000)="656e6372797074656400", &(0x7f000083d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ace000)="6574683100", 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000557000)="6b657972696e6700", &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f00008e8000)="7573657200", &(0x7f0000f09000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000009c000)="bc0185480f2aa3bcc6c728e88e732a", 0xf, r2) keyctl$dh_compute(0x17, &(0x7f0000a1e000)={r3, 0x0, 0x0}, &(0x7f0000853000)="", 0x0, &(0x7f0000bc1000-0x2c)={&(0x7f00009f4000-0xa)="63726374313064696600", &(0x7f000014b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_pts(r0, 0x8002) msync(&(0x7f0000835000/0x4000)=nil, 0x4000, 0x1) request_key(&(0x7f00001a5000)="636966732e69646d617000", &(0x7f00004f7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007aa000-0x1)="00", r3) r5 = syz_open_dev$usbmon(&(0x7f0000b54000-0xd)="2f6465762f7573626d6f6e2300", 0x3ff, 0x248400) getsockopt$inet6_int(r1, 0x29, 0x57, &(0x7f0000e5f000-0x4)=0x0, &(0x7f000073c000)=0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000208000)={0x3, &(0x7f0000df3000)=[{0x3, 0x5, 0x7fffffff, 0x7ff}, {0x9, 0x4d, 0x0, 0x800}, {0x8, 0x1, 0x3ff, 0x9}]}, 0x10) write$fuse_notify_delete(r5, &(0x7f000068b000-0x28)={0x28, 0x2, 0x0, 0x7, 0x200, 0x1f}, 0x28) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000122000-0xc)={0x17, 0xb8, &(0x7f00005f0000-0xa)="9a37d57f2b282eb773e4b4db29dc838c3591e9c5640165847096af69f8bb7c0882bd1005984126a5e8d1c977574869827e4a39377dbb4521e0725b48469a0f73adb2c06745f8a7ba5e3cb1c73930c28c2b786d789aa9dc0eee56b699505cb716e962a4faaac358c1cb07dc981922c6dfc2f93c4cb47376c13aa297b6817e4fe38172f290cb16a03daa6bd41e8c83b6f1bf6e8c4edcbfc52fab77b7a29072bba564077bb4ba999a415c6a0046954a65a5e0aef54b4f788158"}) sendfile(r4, r4, &(0x7f00008f7000-0x8)=0x0, 0x80) r6 = syz_open_dev$mouse(&(0x7f0000b74000)="2f6465762f696e7075742f6d6f7573652300", 0x25c, 0x400) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f000075a000-0x8)={r6, 0x8001}) recvmmsg(r1, &(0x7f0000dfe000)=[{{&(0x7f0000e5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000d92000-0x38)=[{&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ab3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00002b7000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000d25000-0x3)="000000", 0x3}, {&(0x7f0000e8d000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f000091c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00003e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x7, &(0x7f00004f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0xc1}, 0x0}, {{&(0x7f0000713000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000342000-0x8)=[{&(0x7f0000f1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}], 0x1, &(0x7f000048a000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x7f}, 0xfffffffffffffeff}], 0x2, 0x41, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000096d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000220000-0x4)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000174000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d1000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000828000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) creat(&(0x7f000065a000-0x8)="2e2f66696c653000", 0x81) r8 = pkey_alloc(0x0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000eda000)={0x0, 0x5a, 0x0}, &(0x7f0000e2b000)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000306000)={0x1ff, 0x1000, 0x59, "3d226aae3739", "84cba060682e993a013154110c6431de"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00005f5000-0x81)={r9, 0x79, "d20667ffded383db0f52dea8b9e35d636739b9d3eb5f9643905f1cf58f17fce88dee723b42a537e4bcc5ff796560d7cdbb1c141f1de5eb778439200c2edc16f14fad30155432bf66cb852fa849e23a48a77ce614ba25fad729149860da6fb85bcfb5f65474b61442b0906bb4614a7e59427dda69139d796de0"}, &(0x7f0000348000)=0x81) pkey_mprotect(&(0x7f00009f4000/0x3000)=nil, 0x3000, 0x1, r8) [ 404.497040] QAT: Invalid ioctl [ 404.512829] QAT: Invalid ioctl 2017/11/24 03:53:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) execve(&(0x7f0000ab2000)="2e2f636f6e74726f6c00", &(0x7f0000ea2000)=[&(0x7f0000bb3000-0x15)="2373797374656d3a73656c6676626f786e65743000", &(0x7f00003a2000)="766d6e6574312400", &(0x7f0000519000)="00", &(0x7f0000b61000-0x7)="6e6f6465762100"], &(0x7f000025e000)=[&(0x7f00008ea000)="00"]) r1 = creat(&(0x7f00008fa000)="2e2f636f6e74726f6c00", 0x1000000168) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) connect$nfc_llcp(r1, &(0x7f0000e9f000)={0x27, 0xff, 0x2, 0x7, 0x9, 0xfffffffffffffe01, "4171e8bf103f34d18d47f2d230ee0dbaf5d9b7f445fbb4cba4b85af28b8bd57eb155e7756bb593fb75624c0dd67871421fba2125535854fa6792a64e6ba343", 0x494}, 0x60) r2 = inotify_init1(0x3) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) socket$alg(0x26, 0x5, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000170000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000eed000)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005be000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c82000)=0x40000) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000421000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000788000-0x7)="240000001d0011000d00fa080000000404393904100001000c000000000009ff00000000cc", 0x25) [ 404.541442] QAT: Invalid ioctl [ 404.579891] QAT: Invalid ioctl [ 404.613666] QAT: Invalid ioctl 2017/11/24 03:53:12 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000d35000)="2f6465762f7573626d6f6e2300", 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000eb5000)={0x1, [0x0]}, &(0x7f0000567000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bd7000-0x18)={r1, 0x7fff, 0x30, 0x7, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x9, &(0x7f0000002000-0xc0)=[@in6={0xa, 0x0, 0x2f06, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x3, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000072e000-0x4)=0x0, &(0x7f0000e96000)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x41, &(0x7f000015e000)=0x0, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/24 03:53:12 executing program 5: r0 = socket(0x14, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000563000)={0x0, 0xc00000000, 0x30, 0x0, 0x5}, &(0x7f0000e4c000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c01000-0x20)={0x100000001, 0x3f, 0x8201, 0x3, 0xbea, 0x6c475df7, 0x9, 0x6, r2}, 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b9000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000aa2000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f76637300", 0x48000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000914000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a6b000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000-0x8)={0x0, 0x0}) 2017/11/24 03:53:12 executing program 3: r0 = gettid() ptrace(0xffffffffffffffff, r0) set_robust_list(&(0x7f0000c32000-0xc)={&(0x7f0000996000/0x3000)=nil, 0xd85, &(0x7f0000725000/0x1000)=nil}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000522000-0x9)="2f6465762f72746300", 0x20000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000c8d000)={0x48000000000000, 0x2, 0x0, 0x4, 0x8, 0x3ff}) sync_file_range(r1, 0x5, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000001000-0x4)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000959000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000)=0xa9) r2 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="691bb6c914a626d8a70c451e02b0ef93766acff9c539b18ad9e803af28e77a805a05355b24dbc419", 0x28, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) keyctl$chown(0x4, r2, r3, r4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r5, 0x5990}, 0x8) getgid() clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x4, 0x1, 0xfff, @tick=0x7, {0x4, 0x100000001}, {0x1, 0x57}, @raw32={[0x2, 0x800, 0x0]}}, {0x3, 0x8, 0x1, 0x4, @time={r6, r7+10000000}, {0x9b67, 0x0}, {0x4, 0x8a3e}, @time=@tick=0x8}, {0xeb, 0x0, 0x10000, 0xffffffffffffff01, @time={r8, r9+30000000}, {0x80000000, 0xc1f7}, {0x9, 0x4}, @quote={{0x3, 0xffffffffffffffff}, 0x39e, 0x0}}, {0xf27, 0x5, 0x9ae, 0x80, @tick=0x1, {0x6, 0x1}, {0x2, 0x3}, @ext={0xff, &(0x7f0000002000-0xff)="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"}}, {0x33, 0x2, 0x3, 0x0, @time={r10, r11+10000000}, {0x4, 0x10000}, {0x1f, 0x7}, @connect={{0x3, 0x9}, {0x8001, 0x2}}}], 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80800) 2017/11/24 03:53:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d74000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000a0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000785000)=0x7fffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000659000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d49000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x6, 0x3, 0x6674000000000001, 0x100, 0x7, 0x400000, r3}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00008dc000-0x4)=0x10001, 0x4) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00005fd000-0x4)=0x0, &(0x7f0000dee000)=0x4) sendmsg$netlink(r2, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f00005e5000-0x1210)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x3e, 0x6, 0x1, 0x0, 0x7, "b6995910ce98a4d371a82d54b1de958aec2d3b47c1f6051d09bdbb431afa7a18a87ce19c5d03aa4225d0a6d209ad"}], 0x4e}, {&(0x7f0000c05000-0x127e)=[{0x45, 0x7, 0x3, 0x5, 0x4, "5073819310e088935c06fbbd931d9fadf27ac162a37a2a14b5f02d48c9803ff47684a638a98ffa41adfc9c7b21d2b69af8e0167938"}, {0xcd, 0x5, 0x422, 0x4, 0xb84, "db44db7956994904e0bd9528596439254f50673e5ac610d2c0bae34ec54ac109613320c2cb84c6ad6d8e778afcb74a36f644d30527cc5bcb1ce9119867c16aabf78252a51e2b2595689a843b1e3b472b2fb29f14d24434b22ef7d0d81c812d0f24e8cd1037ff88589240e5a7050a21b3a7c657333ee5c0afd3e83478d82ffa89e9717bffd998318abb539a9da1ed4e6cc628df4c256cce863a5d870642d13a685ef06e2ed682894fb3de82fe380e480e9a95a0a3703518788b8220d7e3"}, {0x1010, 0x8, 0x0, 0x800, 0xffff, "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"}], 0x1122}, {&(0x7f0000523000)=[{0x1010, 0x8, 0x200, 0x386, 0x3, "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{0x84, 0xe6, 0x4, 0xffff, 0x7fff, "ff6cfda49f76ed6014828821f3e7e6c58bc2995de2cec491e40d1ced6f53b8b57d2a00519106ed92baccc395f43c2e387cb09c1f4e2edb8fc882f8fe180a2a0f0bdd7cd57075e15b9bf55ac7cec84383f5808bc6965e16e96df76db574adabf3b41681cd9a5d1523ef387ff330a90ad72c02542d"}, {0xce, 0x4, 0x4, 0x3, 0x41, "b8d63e1f8badc640b1c002097d5edb5c51ad1453c629d9d80246fe5ae7b2d3c923aa26db0cf67af5442aa256fafc11536d23a36abbafcd045c8add052310088b7869db3b18ab0ec29a8193e5c1b81174b49e281aab96397e1cbe59a0d08206e54265e24b6016995f3110b1649c752ee8ae9f6f71743999b27747a99ce3e962cc9856d725cd14365b49f58f9f5fad782e69ba288996634ce4b42eb187cd28541b14055f21188f629ca1b8f4a244fa1571cc785f081cfbaafbdaeaa4f371bc"}], 0x1162}, {&(0x7f0000d65000)=[{0x65, 0x8, 0x420, 0x100, 0x9, "f018e0251d3ac1e49179e310e07439025ee8661f3a9871446a2040c28bd4bce28bdf4936172dfc061ae6fe38687e283cb1881970dbc957f90061adbca2988604d09b2b6a525efb1395d9d18ebe4b62dee4fd935b77"}, {0xc4, 0x10001, 0x400, 0x1, 0xffff, "1750157a218200cd74bbb02191cacb8ea3f77ba9e7eb2f448c36e64b993d295e6dbbf02f6605e992716c0fa2e898398f75b3288ee3676852993f5443bb4ddaa211471580880b50b4695193b6dec60f7ccb1e008fc48cac351d2b2b5b5889101debc1b4ff7511bd3e58a17b8ab81a741b90030db3f040b6926966cab2661a05f56405a32e753aeb6f8862fd4e75973bcaffe60cf8e2b167180e40d4ab78623ed49b9e6bb03b8e59bd75dd0df0ff33e3a8d3841dac"}, {0x23, 0x100000001, 0x200, 0x1, 0x8, "b60563442b22e9d06b51a7a29f2d51dd336a66"}], 0x14c}], 0x4, &(0x7f000025f000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}], 0x4, 0x54}, 0x4810) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000eaf000)=0x5001) pread64(r0, &(0x7f0000099000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c2000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ed0000)={"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"}) r5 = socket(0x11, 0x3, 0x300) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000958000)=[{&(0x7f0000d6e000)="", 0x0}, {&(0x7f00001e3000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000482000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000e78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000083000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f000033a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000cc3000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000101000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000d5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0xa) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f000038a000-0xd0)="ef8b21009b47906a6354a7291bf7ec43ea9c0b72bbd92a21a82246bd69229087f149bcc364141633ea77db715ba045e334187d035b2c121f4b448a0cd4db6f2a3f46ab437d0f67be61426632b5c3029ff2710a3640b22c82014318c7da00dec612aa3bf149419baf51dea3b92e349b9127efe350fd3eccdaa834508150c6b3af8436d63647461881cba8d301db6ee4857b55643fd6d74dbd4130940f075c7712e6d7561c23b8da0f9c2858b61771bd1a7aec5a8ff30be518fb4cec4ac2c34d83bb22f6c4a49211d7c427835d24016a83", 0xd0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000001d000)={@generic="9eac8b95b17f62a13446d0654a330c7e", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) mmap(&(0x7f0000288000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000598000)={r4, &(0x7f0000201000-0x95)="99a34de472bfb223b6be10550895e65ff7e591f6eae3f8426fa0e7b9f7ca622981fbe9bd05fe0068409215caaf02758ecd23b42925bb70a9a1a0c2f4d053b00f4325ff14a0433c7799f81d411df6ddd2cbf6fee5aee631e792b063d89acf2ebed313f49370b0b3f339e77e13a14f871a4a6be4f44164adfe06703da11a0b0d0d662d911f0d4c238a1b58ee512fd76a660a47c6e451", &(0x7f0000017000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$inet(0x2, 0x2, 0x800000000000011) sendto$inet(r6, &(0x7f0000ffd000)="01003074bb964a0fcbfe9fc4289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f61a1aa731916e6dad665e5edc62c88aad7090f03936fc8c1a342ff8c650442b15caf9d5a6f62245101ef90000e12e0162", 0x5d, 0x80, &(0x7f0000fdc000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r1, 0x0, 0x4000001000000c, 0x8) getsockname$ipx(r4, &(0x7f00003a3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000021d000-0x4)=0x10) 2017/11/24 03:53:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c27000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000e1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10000020000100) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80002) sendto$unix(r0, &(0x7f0000e30000)="36b17d7a756b4f01f32a612403f6b4584730ddbc09d1ac6d700daa955c1d23468c147ca9c7eb6e682e747ce9a02956a5737c62cf7e0303c16eab8c8b6e6f08e77c6681f79bc84226a7bbd06d82ce57499c907c0cb1d9bcbe59befd3233a3ee2c0f7aa160d8fa", 0x66, 0x7ffc, &(0x7f000093c000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000090000-0xa)="2f6465762f70746d7800", 0x20010, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000091c000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b17000-0x8)=0x100000001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005e1000)="2f6465762f6b766d00", 0x5, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0xffffffffffffdffd, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000287000-0x20)={r4, 0xfffffffffffffffc, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000562000-0x20)={0xffffffffffffffff, 0x8000000000001, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004d8000)={0x2, 0x78, 0x47, 0x2, 0x4, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x8000000002, 0x9, 0x1ffffc, 0x8, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000036f000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000043000-0x8)=0xfffffffffffffffd) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7f) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00008e7000-0x10)={0x4000, 0x10c000, 0x0}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000b34000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f00009d6000-0x8)="2e2f66696c653000") r6 = socket$inet(0x2, 0x100000000804, 0x5) listen(r6, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00007bd000-0x4)=0x0, &(0x7f0000610000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00009f4000-0x4)=0x0, 0x4) 2017/11/24 03:53:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000035a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x22002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036f000)=0xc) r1 = gettid() kcmp(r1, r1, 0x5, r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000ab4000-0xa8)={{0x0, 0x10000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x431, 0x3, 0x1, 0x7, 0x1, 0x752e957, 0x0, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000b87000-0x4)=0x27) write$tun(r0, &(0x7f0000376000-0x12a)=@pi={0x0, 0x89ff, @ipv4={{0xb, 0x4, 0x2, 0xa4b9, 0x126, 0x3, 0x7, 0x8c5a, 0x2, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@generic={0xcd, 0x6, "1f2ffff3"}, @generic={0xc6, 0x12, "bf9c1d9b00759c603e155b9edef4fba1"}]}}, @igmp={0x17, 0x5, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "f00fbff8b86ca16ff8b653ff1946ad726bee7edc9136a3f29b44d8182ee6edad3c91ba952726819606d018017dd770c2dca4f162b717f1975ac50cd71e5a7626546c1dea03aac6666d3c365cddf2b5971f5d0ecf6da9b1c03f96d38c035e1b6b60fc20cb72ca10431a7faa565e644afb6fa028e525f1592e3f409dfcff95e387209a69da9b379d87509a664cee8ccbc00ff26c999fad0929ee90100d126da6cd630c0bed87bd2c875bb74ce55a699a23c7328881adc858059d16ef4609bea81bc76a7bdd12e19437bfc544209ddc9fff7c340911c0a2e791d841d1a86729806f78dd72197c846533744ebb2b517da0613a78"}}}, 0x12a) 2017/11/24 03:53:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045c7f) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x7df8, 0xfffffffffffffffc, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() clone(0x0, &(0x7f0000454000)="", &(0x7f000018f000)=0x0, &(0x7f000072f000)=0x0, &(0x7f0000aa5000)="") r3 = socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r3, &(0x7f0000033000-0x38)=[{&(0x7f0000f9f000-0x58)={0x27, 0x6952, 0x7fffffff, 0x7, 0x8001, 0x7, "f1191b38ea88a656a8008d19fa9cc99b78f83747ae6c6e048f51e00ec15b44bbf9d9113d072ba5d2073840e9fb7893a4019655963ae0fccd78fb89a0fffaa8", 0x5}, 0x58, &(0x7f0000a95000-0x38)=[{&(0x7f000012b000-0xf9)="b9d0217a0abacf6559127193d4deb77e00b96c3971ddc3b55ab4a45a0fa446048b9e6794421b1cc81e031d7b3ea9890f82db30bc07986837ba1fb2635d70a523d1ca42e36e6389eaa850d8c4c036cacc21cc34134000c3b3bbaa91a88226389d2a22e435d860ec457fe9d5972d7c62151236832dcca5c53ddcdf0cd5beb66e3d9a172b0ff4136bf20c523fad137d9eb08fe3d5021ff72c3e946a6c77f56855258801c8e5beb7fb85c26e64e6b49cd38f759e47466754ba0fc2964ef462691bf78f60f93fc3c46cf14d18ef8a863944aa7b1e47930bc39ac9e5cce4774a3c5a82ff973a1a78f7fcd1eb5c416186d7b298051ed9e2af2969e03e", 0xf9}, {&(0x7f0000eb6000)="b39445fefe26d2d31484d7124bf3127d779077a8e87c19105c9bc2d4eac0f8c2e07e256bc7c914dbfce0846e838196cc69691374865d75665e798b69642d3105b566defc3ef11584eb1667d68dd67934", 0x50}, {&(0x7f00005a8000-0xe3)="9b7e16cdda129c14c85298fcaa1c33b811bde9c28850fbab26ac232c31bbafe0b8ce8a399b6b31556bec79f51ed885055b6596506504f676e707d20566d6b76bbf3e27b3129fdecdc7e1f2c16e7b861301e69a3c2a589a9a0e4acf3cd67ccd83cb60ceadd24f22e5d6e8d478976ae452ce2ceb82571375ff253ae95b00cfa0c83f774d57c2075ac461a731fe4f913a9928b140b35c7819b25a5e8b3c82fb195f3d3d886ba19957fc0269ddaf2ac39347c9eacd4d9f6d58c426d23ecfe921fd2b6eb7c3ed30bcc19bf24aba7e04aa7144b218910994e2714158c48814c08de7c60c850d", 0xe3}, {&(0x7f000011f000)="549e05a9530eed190177fcb40fc54a60fbaa003f07def6e7fde1fc862dcec5d6ce73eede0f44719d", 0x28}, {&(0x7f00001d1000-0x4b)="a671f380d199b61756a596d57243772caa0b4f6db0aeca9850f2fbd497a93db9e66ffff5fbfcd14f948d9ec49d506f186854e68d2aa4cfa8ba25cf4828cf03ea649f0491ae138da28fc714", 0x4b}, {&(0x7f0000d3f000)="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", 0x1000}, {&(0x7f0000135000-0xcf)="663639290f32ee85b525cd915daab7428f7b7a6bcc3385146369d27792857baffe6fc03412826fbc11cb38fee715d066b13d870d9ca9de98bc83a4aedce39fb9fc4df4a1c571756fac1a14dd6d925c229c82560a1e8c9090ca076ead832632339f5b3424e54df6b1aed47fe7cd95d99cc4db38d00aabd97868a058e7d2bc7f0857ce3714163e90d2a4cb9ee493de1fdaf0b223252b982164a0c4b76975de8ad91faad24e136fa6f2465be56977239610603aa9e66f4f1fe64d1dac14b6df7c500982ef8e07f5aba3e06a67e4771f92", 0xcf}], 0x7, &(0x7f0000284000+0xf3e)={0x7c, 0x100, 0x6, "ce13ddd5bc4aa55111c55e0fe5e995fdad13198dd7375236c22fa4671c0e3f7b757b52d8c11458c1992074243d762c91abeeb8f91011dcd40f4e56c14095af1a15735dc3519682f64a20873e14f718aa4a119eda0612de04ebd1168f49d11bd9cb9154ca0f524d3fea18b67e494c1ccb"}, 0x7c, 0x8040}, {&(0x7f0000071000)={0x27, 0x8, 0x833, 0x7, 0x7ff, 0x4, "289043b9e19ba0752a551b80ad4dbcad6791bfe7929fccc566c4ed4b73f9d13139bbe58098a829eb9200d7af10d4146ddbf3168d757b1b49d91edd62a93909", 0x4}, 0x58, &(0x7f0000094000-0x18)=[{&(0x7f0000c5e000)="7fd469024a00c979800cbcf6276ce8d7dfaf83f7209fc31263f8314622b6cba783f25790a57fb59ace8a41858bed4a283644bfb187d919aea4692791b62543927d88695ec30dba68683acfaab7f7060ca2cb84668018fb13918ce78dec54c4c2633f8e38834885e68ff1ea5d3194569d5747eab414175d6ea2d4ff014ac5d49539", 0x81}, {&(0x7f0000be1000-0x95)="05c967c6eade284e293f52598e8166c84efa4db08255f4e9916111a36468d247b37c25c4de786c044c09f18ffa21d2a09be2949835213a405dce3290d481dc5b05b78bd9cecac67d457e0ee7d8c02f8a305c6663deb4885810413512de0229e08b2d53d53e3c8ab634ba7c5d07465d94fb47a17a4f4ab15bc811fb87f35d4976cfe3bf1192cdaee5c9fafae874c1ea1cbc4982d7db", 0x95}, {&(0x7f0000e32000)="847b22dbb37ee2ec54aa546b4d4eec0c23b60ffa1b5e4073ed3514d39e5df01a7ca0a41afefdb0be05a3d17825756378cba616727aed36b871bdbf38bfedb2af8235ec4bf8388ec3fe03fd82f6841ca380a37919f4c5e7b72362b9700e6a12e7fc99fb7a7327435738d1ac156353abcd8ce9fe2ce3fc21d7a641605a7a27ea54aa1a27a2daed8b707a422e44ade2a172ee7873b62908f411d5dff4ebcac79e9f7486454259deb0daac", 0xa9}], 0x3, &(0x7f00006f6000+0xf7e)={0xe0, 0x11f, 0xffffffffffffffff, "5c27c3d9e5087aa8832eb712fbe4fe7fd053c80beec3c09050d776550e93604bccb7155dc579940d02807d2510d147194566664d309bf77403cb74694e5af44f1569220fa6ca23da42bf6d93d604113d97d0ee1bace4b79ed2d543fc9539e0ece3d3c6e30f883a33897bab8fefe8360ff8de49de24214a6854e27eef9aa6f537e2cef1163cf46d437568e52c2196cd613379558c0e0a9b86f44425b44d9e070efa1148f9ce8e9472f9a8eda7ba36a057a6ad20d59321ccad7fca87d259f6d03437ebac0be74c655ca750f9576187c9b5d8"}, 0xe0, 0x840}], 0x2, 0x10) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x10, 0x0, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) r5 = dup2(r2, r2) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000b22000)={"e9846ec8447aa21884f046ee89b5f9a8", {0x4, 0x1, 0x0, "c642c152e727", 0xacc, 0x0}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d74000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1000000000000001, 0x9, 0x0, 0x20004, 0x0}, 0x20) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2b000-0x9)="2f6465762f72746300", 0x800, 0x0) getsockname$packet(r6, &(0x7f0000a8b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000b01000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r7}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000632000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed6000-0x11)="2f6465762f7667615f6172626974657200", 0x90800, 0x0) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000018000)=0x0, 0x2) [ 404.696615] QAT: Invalid ioctl [ 404.700177] WARNING: CPU: 1 PID: 26039 at sound/core/timer_compat.c:69 snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 404.700189] Kernel panic - not syncing: panic_on_warn set ... [ 404.700189] [ 404.700199] CPU: 1 PID: 26039 Comm: syz-executor4 Not tainted 4.14.0+ #101 [ 404.700205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.700208] Call Trace: [ 404.700220] dump_stack+0x194/0x257 [ 404.700238] ? arch_local_irq_restore+0x53/0x53 [ 404.700261] ? vsnprintf+0x1ed/0x1900 [ 404.700282] panic+0x1e4/0x41c [ 404.700293] ? refcount_error_report+0x214/0x214 [ 404.700302] ? show_regs_print_info+0x65/0x65 [ 404.700336] ? __warn+0x1c1/0x200 [ 404.700358] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 404.700367] __warn+0x1dc/0x200 [ 404.700382] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 404.700398] report_bug+0x211/0x2d0 [ 404.700424] fixup_bug.part.11+0x37/0x80 [ 404.700439] do_error_trap+0x2d7/0x3e0 [ 404.700461] ? math_error+0x400/0x400 [ 404.700484] ? avc_has_extended_perms+0x7fa/0x12c0 [ 404.700507] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 404.700529] do_invalid_op+0x1b/0x20 [ 404.700539] invalid_op+0x18/0x20 [ 404.700548] RIP: 0010:snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 404.700552] RSP: 0018:ffff8801c67ffa70 EFLAGS: 00010212 [ 404.700560] RAX: 0000000000010000 RBX: 1ffff10038cfff51 RCX: ffffffff8402da8e [ 404.700565] RDX: 000000000000004a RSI: ffffc90001313000 RDI: ffff8801c64179b0 [ 404.700569] RBP: ffff8801c67ffbd0 R08: ffffffff8403ad9b R09: 0000000000000004 [ 404.700574] R10: ffff8801c67ffbd0 R11: ffffffff8747dd60 R12: 0000000000000000 [ 404.700579] R13: dffffc0000000000 R14: ffff8801c67ffba8 R15: ffff8801c67ffd18 [ 404.700601] ? snd_timer_user_ioctl_compat+0xbb/0x890 [ 404.700611] ? snd_timer_user_info_compat.isra.6+0x3be/0x490 [ 404.700639] ? snd_timer_user_tinterrupt+0x960/0x960 [ 404.700667] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 404.700683] ? rcu_note_context_switch+0x710/0x710 [ 404.700717] snd_timer_user_ioctl_compat+0x4a6/0x890 [ 404.700733] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 404.700746] ? selinux_capable+0x40/0x40 [ 404.700757] ? srcu_invoke_callbacks+0x81/0x4d0 [ 404.700768] ? kmem_cache_free+0x249/0x280 [ 404.700788] ? exit_to_usermode_loop+0x8c/0x310 [ 404.700806] ? security_file_ioctl+0x7d/0xb0 [ 404.700814] ? security_file_ioctl+0x89/0xb0 [ 404.700832] compat_SyS_ioctl+0x151/0x2a30 [ 404.700842] ? do_fast_syscall_32+0x156/0xf9d [ 404.700853] ? __snd_timer_user_ioctl+0x2fe0/0x2fe0 [ 404.700867] ? do_ioctl+0x60/0x60 [ 404.700880] do_fast_syscall_32+0x3ee/0xf9d [ 404.700907] ? do_int80_syscall_32+0x9d0/0x9d0 [ 404.700932] ? lockdep_sys_exit+0x47/0xf0 [ 404.700943] ? syscall_return_slowpath+0x2ad/0x550 [ 404.700962] ? sysret32_from_system_call+0x5/0x3b [ 404.700982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 404.701004] entry_SYSENTER_compat+0x51/0x60 [ 404.701011] RIP: 0023:0xf7fabc79 [ 404.701016] RSP: 002b:00000000f77a701c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 404.701025] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000080e05411 [ 404.701030] RDX: 0000000020c2e000 RSI: 0000000000000000 RDI: 0000000000000000 [ 404.701035] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 404.701040] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 404.701045] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 404.701844] Dumping ftrace buffer: [ 404.701979] (ftrace buffer empty) [ 404.701982] Kernel Offset: disabled [ 405.030751] Rebooting in 86400 seconds..