00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000000000000008000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/07 06:36:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x2, 0x70bd2c, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004000}, 0x4040) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="69d90e89cea0dea907ca784a6268a814c3f4b6c2e9597333b99a97636f6da66fffe8ab2353e6358fafe3269c8d9f75f0223060294deeaa20df1494de35361a06a87564ff69635bff6b707649c2718aaa8cd29026555fb2b90fec7d56bf43b8cd47b19a1d5b9e1eb95390ac06470575cd93eec50e3952381b46223d0e") read(r0, &(0x7f00004bdf32)=""/206, 0xce) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/03/07 06:36:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) read(r0, &(0x7f00000000c0)=""/171, 0xab) read(r0, &(0x7f0000000180)=""/129, 0x81) 2018/03/07 06:36:10 executing program 1: prctl$getreaper(0x2, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x1000, 0x6, 0xd56, 0xdace, 0xfff, 0x6, 0x2, 0x5, 0x80, 0x6}, 0xb) 2018/03/07 06:36:10 executing program 2: unshare(0x28060400) execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x5d4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x38) accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x80000) 2018/03/07 06:36:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getuid() ioctl(r0, 0x440000000000127a, &(0x7f0000000000)) 2018/03/07 06:36:10 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/03/07 06:36:10 executing program 7: memfd_create(&(0x7f0000000140)='\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000025f7e)="24d13d9a803e68e77b5a00cde775943795680a2091fef97f28548239585552171940b6edb5bc0c952e5483ce0ff180d9c002b807c8f9dce8813c2388c3e9a2fafaeb0d240e4362cf393dbb54cd2b68c1db528655aa2c951fac98aeeb0126b904aa7ab031e67e3dd4202468ae51e024f40d892e738ed3c71d0d7cc6ba79bbb6318b26", 0x82, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000486000)='>', 0x1, 0x3, &(0x7f0000ee1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/07 06:36:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f69705f7461626c65735f6d61746368658abb7300") sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000280000)=ANY=[@ANYBLOB="240000002d004304ffffffffffffffff00000000040000000c06000000000000", @ANYRES32=0x0], 0x1b0}, 0x1}, 0x0) 2018/03/07 06:36:10 executing program 0: clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/07 06:36:10 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000f65fc8)={&(0x7f0000b07f80)=@generic={0x8000000a, "daf8ffe6ffffff0001f90000000000b61b340e63f8ab691822e903e7d64ac800000002000000007f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff200000000000000076167b456"}, 0x80, &(0x7f0000c7b000)=[], 0x0, &(0x7f0000fdfd74)=[]}, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000440)="c44e9e669e07191b3df700d2bd16aadae4f9befa622c4e5d076d54ef11ec4b7fa0c5e0e35e3fce3e1fa5a0704b268a57e4d609d6fad8e52f92e6f188308b5ca2cb008c2219868af5", 0x48}], 0x100000000000039b, &(0x7f0000000980)=ANY=[@ANYBLOB="f8000000000000000b01000002000000b3548c82a6214d0163f574282a1e85907aca342fb6357c2af9983505783ce0dd0746a2403b316c3506710af05b6a8524d247d3b6d94ced4bc3b6f6a99e89b462d30fd9f7162b508af3513aa8b948f6ed53e37c3a72bc0d5b6068ce71ca6d6c2e20480ed7f0c7c5ff3ac54239403c1e128cf7bbefe4bf3ebaecfd93863b25f653e1f7c614927da606849be73f00d7a1cc2642666ee9da00de4e0d14559df3ce4a48d40ecec3748115dd4b7e7490b5cf6ed43c82f12b4e8387794b1f64526b0ca7738d9a630f15f08b4871929117e0ca2a901e25adece60159672963aae596536762794828bed5ed14c00000000000000013010000ffffffffb50c60d6b5a194940dbc31ffa8625f7e776112ff842c918caa20cde5c04e344512ca3641cf0bb6aeb530542384b0bf4ff611845aebc4d3888b43753fb759aaf50a1a3c68905b3a9e6c3e2209f724626a4d199c65ef1f3dd3207150fc0e51db37fb534f5271bd01545a4f6ece313c25bef885b7fd24f4c43eb94b925912adf6099de5b389c889d97e27bc83d50d0464dd1652779fce1e211e948a62b170347b0107b844a64c6bdd0cc21eb4417b0def310000000000f0000000000000000100000001000080087a3e5c6604502da8b2f53f65e1b009b1ddc7a19c9da66cdc40176c0b4baea2bc04641c754bea1d03bfaf2ae63a31694d8ff7dd02c9891c9a8548f9ef003da836ab6a1c0279791bf7096ebc0700f355a712927940cad45ab73ef820012b65df5c42da059f96682e13d542dd321b8cdc585c5a979eb07b7bbb6f61e5bc9bd76c71a3dfc747ec9d924d7f1e2653bc56354e7a103781c47ffd6f9bb2f4a6124e2b6c614d4c39903ed988f00bc4991bb8dd6a6ccb45237dae57184487f33928a62122065a03519bd382594854b247e5e62c73dfe0e998666cdbf475afb09659f93c7a9929999fb4ed313b09000000d7aac538ab79c06ca343e3d9d5c9de1b9a418bcc95d63e8680d778915e69e763f5f8e8bcca1b558a48755ddb4e4e9897ce3854d66b80a0f5942bb1ae412188937d975cbc295280df476703ce2438138a91abfaaa564f2cee4c3cce6fe66c9a89794ed9864fb6673bcba2e272b1caed3dd25caf3713f110c746d0b5c49ad63af3e6e9c7c1662db0c59a9b6c903e22a7d28f461c88708e73a783fc25b92b430c20cab45141efeb1a5286e0e54c908a24befe949b5cc702659958b662ed78d09b7569e28480efd8e0f24aaaf84c7771ab153471e6730bb680d3c0907bf49ec94543f75bbbcd6e3f430598ad55ae0fd9a5eaaa94f8639ab658d1e860879293e70be1863c0c0e4e5e1b223c8624a47ccb7db06379d06c0a20d5545b02044ec929c6f9dcf3090922f5330a2323feb7951a1000a7f83626f420b73307f0182d656bb6dde11433e2166cff8429185525fda06c76adc3944fe6cd3c1170302333e8583c0bc6cd12db523e51d9fe8218a8bf1aaba985a8a977321c4c3787f974247f657b56bfa34121982b5c01db9096b0f884be9a48540d64ccb9d8c25cc0c181"], 0xffffffffffffff75, 0x20000000}, 0x20040000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/07 06:36:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x40) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r1, 0x0) poll(&(0x7f00008aa000)=[{r1}], 0x1, 0x431b8446) shutdown(r1, 0x0) 2018/03/07 06:36:10 executing program 7: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0xc39) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/07 06:36:10 executing program 3: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000380)=@broute={'\n\x00oute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000d9e000), &(0x7f0000000180)=[]}, 0x78) sync() 2018/03/07 06:36:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1d2, &(0x7f0000000000)="d74698040000000000000014381e9ca80000a3b69daefeec9629d0c5e378bd12b6c5996ac52f076a19191ad50c5f7839", 0xfffffffffffffd39) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10030, r0, 0x0) 2018/03/07 06:36:10 executing program 6: socketpair$inet(0x2, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000086f000/0x2000)=nil, 0x2000, 0x0, 0x40000000000031, r0, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002640)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000002680)={@remote={0xfe, 0x80, [], 0xbb}, 0x75, r4}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) inotify_init1(0x80800) 2018/03/07 06:36:10 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x8a10000000, 0x8) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @tick}) 2018/03/07 06:36:10 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x800000000004, 0x31, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f00007db000)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x2) 2018/03/07 06:36:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f00007a6ff3)=@known='security.evm\x00', &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) mlock(&(0x7f0000246000/0x1000)=nil, 0x1000) 2018/03/07 06:36:10 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f0000000040)={0x2, 0x6, 0x4, 0x0, 0x30e}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e23, @rand_addr=0xa1de}, @in6={0xa, 0x4e20, 0x15, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="b378e9c664f3a002cd89da74f38f5a3f0cfc55b6c2bdbb5e176784f452522a8a9d4ec3c2edcabf8bf289cd289fafba62561555400df7f39009a18a7922ad5f5e7633108cfd78588521c86e0936fa3faf0ac7f3438dbcff826d508814aab94ff8d209b54e73920c5602fce6fc79773fdeaf8c77c3188b5f70cd23073702d964d2182e4015f4861d4d799f349bb84237a83f022fb40f03d14cb3b33c7495c768e24d3b5a57e89edc33a76c328bad91ab7a6811fb7e72ef0cb495ed72dafe24bbff49a1cbf4fc4695f40ab054de79af9fac6ca05ce2b8d3c3aee43b0088258c79e5a46385eb", 0xe4}, {&(0x7f0000000340)="981bacd66fbc613968ed9b9d9f7ddfd9813b140be4beaf36f8c929bff26abbd14190cddb4d2fd130d984f443526438042412ee43b6ed27f50139ef75804119f5ab3eeae7810620cb24aa22522df8c49acfed6d087f515a26596c57d9e561587bf2043c71f58046ce790d8e0e6f16dd9268f570e09d2bea5cd1383a8c3ff53ee8d60a078915350e565fd186c26a7274fc8ab75d79323e4978807117a6ad016e1cac45253ec1043102e9698a368eadcf1e56da04cd427f700b51751c49fe4975f2f58892ab4cb7944dd8cc5ff976e7cc9bac6ea8102a7197d72cf6b17d5996b07aaf80d95a9d37d636c4b4559959dace538f7ee9ba", 0xf4}], 0x2, 0x29) prctl$intptr(0x3d, 0x8000) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) 2018/03/07 06:36:10 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000001800)=[{0x1d, 0x0, 0x1}, {0x0, 0x4}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0x800, 0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0xb) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/212, 0xd4}], 0x4, &(0x7f00000016c0)=[{&(0x7f00000012c0)=""/173, 0xad}, {&(0x7f0000001380)=""/18, 0x12}, {&(0x7f00000013c0)=""/33, 0x21}, {&(0x7f0000001400)=""/152, 0x98}, {&(0x7f00000014c0)=""/166, 0xa6}, {&(0x7f0000001580)=""/89, 0x59}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/15, 0xf}], 0x8, 0x0) 2018/03/07 06:36:11 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f0000009ff9)="9a75287ecd64cf25d52d1afc9f", 0xd) 2018/03/07 06:36:11 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = geteuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80), &(0x7f0000001dc0)=0xfffffffffffffca8) r10 = getpgrp(0xffffffffffffffff) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)) r13 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) r15 = getegid() sendmmsg$unix(r0, &(0x7f0000001d00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="fcf92a5c1ceaaa43a2a257e64f02bc0ae325780936ae036e2a24", 0x1a}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020fb84ad82ce2934af810b1278000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x40000}, {&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000840)="c5d262caae2283", 0x7}, {&(0x7f0000000880)="80a505711093e7450c9c7cda048c178d424894691d8814106fb5c31f5f2f3afb1cbf24ebb10631785bb11207e3e9cc25db92f5eb304b829c7b9652147953602795dabf88aaf01aeaa618d5ea20511a0162746ef1bc81009d7549175abbf372589bbaebfb50834c3ee7d49c75a08ccbcf1aadc4cf74c0315ddcc67d4cbcd1802c4de953e4cbd057bf717e9d73d67cf5078e1182a1196c57ab1ab24f33082b6049a2184df2f76f08327a71709998291e621bcfa51c7b433854f6c5bf8ffc8ca356785dda3c999e6f0f6608c105fe6fdda62cf4ab4f8979f66ab6735fbf6c08f4a37431faf814f955fd41e7937abbf65587e08112bdc8dfd7", 0xf7}, {&(0x7f0000000980)="538419e830d39d64df932a4fd0194131d9c2100a7012f63b00bf38e0728d09d2eb08933b7fdaab41526e8f47ac410d4e2dc879e5f89a002b24811dce0d57ef44db64315092c798a1c2b0259dc105c7cbd3cd721a0fd511def1e9d815aca33823254f73ee0c123aa3600548685cedfa8e58894b9198865de8b6f720732a80e33e5dc9430629f03436a2b4ae64836a909d32d9bbde4f283253eb5233ffc8ca821b8e6848b6781e4dedde133fabfc92d0b5506053a23350031946ccdd0c", 0xbc}, {&(0x7f0000000a40)="493fef0a44324a5aff8d23517592e948d93a0fce41aeebc2f1f181ceea805b717c89490921c0d41ca1c204c0a00ae0951d3002bf63c1d709170f16c61b95bac216babfbc697439428070b88cfb15f0ff1c32962d626b26f4cd7ac639e85f8af203439cf64a255b95ad09b3e85a11d5fc68b96344507a909bcb4e0247cb18bbe8bee23f469b9b2e267c254536c34688de134a8effb28c8bdc8d11f60520c6a587d72a9681eff6810656b7e463f96bfcf2b0d5a0ff54ff059a548338c923d07d6c5cb05278e87bcc94a31c0da2a927a4a3dc94", 0xd2}, {&(0x7f0000000b40)="ac2dd34ecbc72b8ee4f9e620e626f047520f3e77be0d1373fd2419b3719af1798999d07a81c15cd0cfc1ac9a0719ccaa1c46148cebbd04421c61593eb91ddc64abd0fd1a74ac52f3c636c446259fb75c8b132e1710db44669abbd71be3fb27bce09eb6dc", 0x64}, {&(0x7f0000000bc0)="44a6d90d618bafcf8035c88f2120ab2f5c09be8a9dec3c872b595592929c5e4f16d5073f4d45f6e1f2252aef0f7c6c2b5502d387cf99590c04a1f5ba0301c1a2b50272d40840b2dc1923b0596e3410fd49fb5cc56eb829a575b90192f0b507fe3802ffa31d419b66cfa7e7e26029406ca42054f1dfe7b8b1eca68b6008784156761c436bf906c49bdd343bd3d9b1dca6f2c710cf128abb8a78cb5de015ccbfc79e2a71b77e94e8b7f982b53ef56cf08e7851", 0xb2}, {&(0x7f0000000c80)="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", 0x1000}], 0x7, 0x0, 0x0, 0x800}], 0x2, 0x40000) bind$unix(r0, &(0x7f0000000000)=@abs, 0x8) 2018/03/07 06:36:11 executing program 5: syz_emit_ethernet(0x34, &(0x7f0000d11efb)={@random="b28597fc2220", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x2) clock_getres(0x1, &(0x7f00000000c0)) socket$inet_icmp(0x2, 0x2, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x280, 0x0) 2018/03/07 06:36:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/07 06:36:11 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)) getgroups(0x0, &(0x7f0000001e00)=[]) eventfd(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002480)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000026c0)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000002700)='/dev/input/event#\x00', 0x0, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d80), &(0x7f0000002dc0)=0xc) syz_open_dev$loop(&(0x7f0000002ec0)='/dev/loop#\x00', 0x0, 0x0) getresgid(&(0x7f0000003280), &(0x7f00000032c0), &(0x7f0000003300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004380)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000004dc0)) stat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)) socket$nl_crypto(0x10, 0x3, 0x15) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006800)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000006880)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000068c0)='/selinux/load\x00', 0x2, 0x0) accept4(r0, &(0x7f00000069c0)=@alg, &(0x7f0000000000)=0x80, 0x0) syz_open_dev$random(&(0x7f0000006cc0)='/dev/random\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006d00)='/dev/loop-control\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000006d40), 0x0) accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000006e40), 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006e80)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000006ec0)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket(0x10, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007640)) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000007a00), &(0x7f0000007a40)=0xe, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000007a80)=@abs, &(0x7f0000007b00)=0x6e) 2018/03/07 06:36:11 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4f22, 0x0, @empty}, 0xfffffffffffffe8b) r3 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x400}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x3ff}, 0x8) close(r1) accept4(r2, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r1, &(0x7f0000009e40)=[{{&(0x7f0000009840)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000009c00)=[{&(0x7f0000009b40)="8f", 0x1}], 0x1, &(0x7f0000009c80)=[]}}, {{0x0, 0x0, &(0x7f0000009e00)=[]}}], 0x2, 0x4000) 2018/03/07 06:36:11 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) r1 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) restart_syscall() ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]}) 2018/03/07 06:36:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x3f, 0x100000001, 0x80, 'queue1\x00', 0x80}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x100000001, 0x4, 0x80000001, 'queue0\x00', 0x6}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x9}}, 0xffffffffffffff81, 0x6}, &(0x7f0000000340)=0x90) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x7fff, 0xac}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xd9d4, @loopback={0x0, 0x1}, 0xbb}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xf30f}, @in6={0xa, 0xc0, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x94) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18008300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e2000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000089c00297a25d00e7ec75e948ccfff6ba00b3b40f0000c62c89f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696e500ba5aeae20000000000000000089c6120c60000000000", 0xc8) 2018/03/07 06:36:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/168) r1 = getpgid(0x0) ioprio_get$pid(0x2, r1) timer_create(0x0, &(0x7f0000000200)={0x0, 0x23, 0x1, @thr={&(0x7f0000000000)="5435e4c7d6a91123d57a08bbebff9a8c01610a88a6acc2430f62cb44c4f830561518c0d860f275b021adc6e7a2ea4a91d3743e3839d44ea1173d06cad799bfa01c122e9bcbcfb2d6b0670593ee46fd9d099f3bc38436047cc21d046a36df60d2e72a24f2699093ce72f189f949cc4276ee36f68b5265c418d173d553b8acac80d703e4369d142b6759f52ca612027bc83dbfc1b96583c996060a7f26391eafe0d8345abf5fb5175e81dc714a1c632add86d4c70de3c474189e7a7a6f1dd6a4a769ec448169fc0dee3a5ad123d01207d5ecbacbc66e5e604ba362e6f97a4c4b", &(0x7f0000000100)="3afd3f6f8e4af5967404b1bfe63b09b033739e6e195130472d50945a27037f4789982591541b5dc52f2503cdabbd51a773dc9e9d2f17764aa6c88e670133d4f38b09aad70287b4f9dfa63622fb0062187a471ec7d55939add391a0bc46e5e952037dcfec7a177aa74d46ffe46c3b819ddbd01eb29a6864596bf0551498180a9fe4b4c36d01e6a6ca5568c5104832191116ae0280f92a26963c0247acb810de07c005b1507ff886cd8217b41e7687cd472b5bd6bed5a43e0a72ce17ef695c75722068aacf1269cea8a73c7a0dd025b615c1c1493f58b767cdae08028822bd511231eb7cda7265a5ba9fb697ba2543e3e8e17dc6"}}, &(0x7f0000000240)) 2018/03/07 06:36:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x100) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10, 0x4, "2772aab5cad14c69131d784709613433c5546011d286b88961e39c407eee6b9afa50627ad447c85b15b6689e38cc591c157647de710805f5b7e8660e7e877a30", "0e5085f47cc8ee25bfd7f987b13d1a0bb1b8bb0c0ffe0e2065d4533419734ee1399384d6c60092e3bf8e7e24361271faaf73bd747215a064e327eeeed292b3b5", "b5f26b8c8e3e54d22fbd8cd749898d492c591c10fb1aea6623baf1e16624e742"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000380)) 2018/03/07 06:36:11 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x2000000007, &(0x7f00000001c0)="b36474b526ae735b3419e4c77ce2eef19da729ea7a8ccb54ec2092215ecf46dbf0b35db11753dd58bf993614e216937d8503e88d8e52e12a52319ed9c437d2caf2ab6435023d57b95829230a06a473e4f776a770d8db0dd72e8f837936397c86bb7e8b53b5d05cf85e3831d5f3939e33abe3034f4d4249f20c22f586c17cfcf8477032b06dce3f36eb66e927dc30feb22a9eef6e0cb19f1e8e1c1458409dc1d54be8f5e87c05cb73dd7f7ceded4fce4dd1b5cd6d4086bde6049050299dcd551d6948ce82302ab08ece5511", 0xcb) [ 96.395229] binder: BINDER_SET_CONTEXT_MGR already set [ 96.400789] binder: 12276:12315 ioctl 40046207 0 returned -16 [ 96.423962] binder_alloc: 12276: binder_alloc_buf, no vma [ 96.430431] binder: 12276:12298 transaction failed 29189/-3, size 0-0 line 3127 [ 96.494392] binder: BINDER_SET_CONTEXT_MGR already set [ 96.499687] binder: 12276:12298 ioctl 40046207 0 returned -16 [ 96.499717] binder: BINDER_SET_CONTEXT_MGR already set [ 96.499724] binder: 12276:12333 ioctl 40046207 0 returned -16 [ 96.502114] binder_alloc: 12276: binder_alloc_buf, no vma [ 96.502133] binder: 12276:12334 transaction failed 29189/-3, size 0-0 line 3127 [ 96.532343] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.537918] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 06:36:11 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000004e80)=@nl=@kern, &(0x7f0000004ec0)=0xc, 0x0) socket$unix(0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xe352, 0x9, 0x7, 0x3, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = syz_open_dev$sg(&(0x7f000002dff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x80, 0x6, 0x6, 0x80000001}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7, 0x1, 0x100}, &(0x7f0000000180)=0x10) ioctl(r2, 0x400000000227e, &(0x7f0000000040)) 2018/03/07 06:36:11 executing program 5: syz_emit_ethernet(0x34, &(0x7f0000d11efb)={@random="b28597fc2220", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x2) clock_getres(0x1, &(0x7f00000000c0)) socket$inet_icmp(0x2, 0x2, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x280, 0x0) 2018/03/07 06:36:11 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_matches\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 06:36:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_getres(0x5, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000fef)=@known='security.selinux\x00', &(0x7f0000001feb)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/03/07 06:36:11 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x0, 0x3, @tick=0x3, {}, {0xffffffffffffffff, 0x10}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x4, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x3, 0x1, 0xff) 2018/03/07 06:36:11 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x1) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="f8", 0x1}], 0x1, 0x0) 2018/03/07 06:36:11 executing program 7: inotify_init1(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x6) 2018/03/07 06:36:11 executing program 1: r0 = socket(0xfffffffffffffffa, 0x80000, 0x3f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x0, "450c944f749c3e49"}}) 2018/03/07 06:36:11 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), 0x4) 2018/03/07 06:36:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) times(&(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0x603, 0x0, 0x0, {0xa, 0x34}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/07 06:36:11 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x640000, 0x0) 2018/03/07 06:36:11 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="000001000163"], 0xa) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x40, 0x87, 0x1, 0x1}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x0, 0xfffffffffffffffd}, 0x1, 0xfffffffffffffffe, 0x9, {}, 0xfffffffffffffffd, 0x2}) 2018/03/07 06:36:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000dbffb)='maps\x00') readv(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) futex(&(0x7f0000001000)=0x2, 0x9, 0x1, &(0x7f00000010c0)={r1, r2+30000000}, &(0x7f0000001100)=0x1, 0x0) 2018/03/07 06:36:11 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x2, 0x2}, 'port1\x00', 0x80, 0x4, 0x5, 0xffffffffffffb0d9, 0x4, 0x8, 0x2, 0x0, 0x1, 0x6}) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/03/07 06:36:11 executing program 0: syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x40000) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x802) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x5, {0x2, 0x40000000004e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x50, 0x4, 0x1ff, 0x25e6, 0x5, &(0x7f0000000080)="74756e6c3000000100", 0x67c6, 0x8, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001f74)={0x1000, 0x20000000, 0x0, 'queue0\x00'}) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x96, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00000001c0)={0x31, 0x100000000, 0x80, 0x4fe0dce8}) 2018/03/07 06:36:11 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x5, 0x5, [0x0, 0x9, 0x4, 0x2, 0x3f]}, 0x12) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000240)={0x400, 0x9, 0x8, 0x9}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000100)='fdinfo\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r3}, {r3, 0x2}, {r3, 0x2}, {r3, 0x8}, {r3, 0x10}, {r3}, {r3, 0x6}, {r3}], 0x8, 0x7) getsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f0000000080)=""/16, &(0x7f00000000c0)=0xfffffffffffffed8) 2018/03/07 06:36:11 executing program 6: flistxattr(0xffffffffffffffff, &(0x7f0000000100)=""/182, 0xb6) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8b) 2018/03/07 06:36:11 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800000000000, 0x244000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x8001, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x81, 0x20, 0x4, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r3, 0x3, 0x7, [0x3, 0xfff, 0x9, 0x1, 0x2b8000, 0x2, 0x2]}, 0x16) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x2000000, 0x4e20, 0x0, 0x2}, {0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10002}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0xa7, &(0x7f00000026c0)=[], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x1000040000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) [ 96.766996] keychord: invalid keycode count 0 2018/03/07 06:36:12 executing program 4: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x3e, 0x280000) poll(&(0x7f0000000000)=[{}], 0x62, 0x0) 2018/03/07 06:36:12 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) socket$inet6(0xa, 0x7, 0xa0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1e, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000000004}, 0x1c) 2018/03/07 06:36:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20000) r2 = dup3(r1, r0, 0x0) write(0xffffffffffffffff, &(0x7f00000b5000), 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r2, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080), 0x4) 2018/03/07 06:36:12 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e22, @rand_addr=0xa3}, 'vcan0\x00'}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x4000018071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000007000/0x2000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/07 06:36:12 executing program 0: unshare(0x20000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x60) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) unshare(0x20000) pipe(&(0x7f00000000c0)) rename(&(0x7f0000b44da4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/03/07 06:36:12 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x280000) prctl$seccomp(0x16, 0x2, &(0x7f0000fabff0)={0x5, &(0x7f0000fabfd8)=[{}, {}, {}, {0x9}, {0x0, 0x0, 0x0, 0xfffffffffffeffff}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x7002, r1, r2, 0x100000001, 0x80000) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r4 = getuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r3, r4, r5}, 0xc) 2018/03/07 06:36:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x460400, 0x0) 2018/03/07 06:36:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004180)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/222, 0xde}], 0x5, &(0x7f0000000480), 0x0, 0x400}, 0x3}, {{&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000680)=""/89, 0x59}, {&(0x7f0000000700)=""/204, 0xcc}, {&(0x7f0000000800)=""/149, 0x95}, {&(0x7f00000008c0)=""/107, 0x6b}], 0x6, &(0x7f00000009c0)=""/55, 0x37, 0x7}, 0x83d}, {{&(0x7f0000000a00)=@l2, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/81, 0x51}, {&(0x7f0000001b40)=""/89, 0x59}], 0x4, &(0x7f0000001c00)=""/4096, 0x1000, 0x4}, 0x7}, {{&(0x7f0000002c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002c80)=[], 0x0, &(0x7f0000002cc0)=""/218, 0xda, 0x9}, 0x81}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/64, 0x40}, {&(0x7f0000003e00)=""/217, 0xd9}, {&(0x7f0000003f00)=""/110, 0x6e}, {&(0x7f0000003f80)=""/84, 0x54}, {&(0x7f0000004000)=""/222, 0xde}], 0x6, 0x0, 0x0, 0x7962}, 0x1}], 0x5, 0x10002, &(0x7f00000042c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002c80)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004300), &(0x7f0000004340)=0x4) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) open(&(0x7f0000000480)='./file0\x00', 0x90000, 0x10) 2018/03/07 06:36:12 executing program 4: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d610000000000000000000000000000000200000000000000000000000400000000000000000000000000003141bf5f000000000000000000000000000000000000000000000000"], 0x48) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r3 = dup(r1) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) [ 96.851127] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 96.872357] audit_printk_skb: 4581 callbacks suppressed 2018/03/07 06:36:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000300)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x2) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x1, 0x3, 0x2, 0x4}}, 0x26) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x6ebd, 0x4) mq_notify(r2, &(0x7f0000000180)={0x0, 0x1f, 0x1, @tid=r3}) 2018/03/07 06:36:12 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/07 06:36:12 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x80804) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00003a9000)=0xfffffffffffffff8, 0x4) sendto$inet(r1, &(0x7f00000002c0)="91c307f560499d250cc0ea987303736170aa2af1c4eaad2aceaabed02c6956ce3b72549c752c505ab85bd3e93b3a7e7022dd1aa13fe6a09489ffb47c301dd3ecffacce811486f429ee777fa95bb0cbcdaf2b0848d3e5d9203c", 0x59, 0x40001, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000040)="4a158ce3019480949a30dfcfb2a8a45e093e14a9ffc00fb48b7c6e23d79b97c34843f5da1fb040c277984c1c259413533b92aacafad2cf88d5590f443c5916c272948272cf49c2a5be881e5d1d5409f5da4a970b8bf1566596a296e88e3e6a9dc350c90c67d06f6dde1318d3f6536892efdc65020e0dc9eb14cdb14c54a2ab2ec3b19cbcf1e1096913821e717bb49d87ba4ee9996ed065d8399dfc15a88a8273995aec679db4203a56517fd9db8ca27bc218e909aa828edf350d894083cf7ba80324c518baa46589d31a390abf4d470dbacad8604200a6f58bb005568bfced1514e36ce96d90bfbe88dd1edbb0") sendto$inet6(r1, &(0x7f0000000140)="f987ba9f480e1bbea4a76b5a980edf3c25f60ae0d14c1f7eee1f86f5875df22dca564ce86bcc42c32f977fe25edf93931ec89f365691250d5036a0ab660bfa5820e5c9877875e2c197258154763f9e71085cd1c01907846b352d2922a517a8a3b7097cf51efe7da923a108c008a6f287541d4821489dd92e687e4615bb191516e39ba396b31c0b3ce55b6905d1e18b37cd38fa3710e0b5176e8e4bd94088ad0d6e3afb766f1c0d581d6ce3bf250534cbcc1a1157052e306ab4227604a8913aa9b53e01a55747839d18a3e9926ff2b8971a20f0d14d2475ac70a49877e49dca6124", 0xa8, 0x8000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480)={0xfffffffffffffffe, 0x3f, 0x4ac, 0x4, 0xa8, 0xffff, 0x3, 0x103, 0xfffffffffffffff8, 0x7, 0x81}, 0xb) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[{0x6, 0x80000000000000, 0x200, 0xba}, {0x2, 0x96ae, 0x6, 0xf3d8}, {0x2, 0xff, 0x80000001, 0x6}, {0x1, 0xb506, 0x4, 0x4d65}, {0x7, 0x8, 0xba, 0x1c000000}, {0x5, 0x4, 0x1ff, 0x8}, {0x1, 0x10001, 0x5, 0x1}]}, 0x10) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='cgroup2\x00', 0x10, 0x0) 2018/03/07 06:36:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r0, 0x400, 0x1) ftruncate(r0, 0x4) 2018/03/07 06:36:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x460400, 0x0) [ 96.872376] audit: type=1400 audit(1520404572.093:19550): avc: denied { net_admin } for pid=12399 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.873360] audit: type=1400 audit(1520404572.103:19551): avc: denied { net_admin } for pid=12403 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:12 executing program 2: mkdir(&(0x7f00001a3000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)="883e79cc20e9a2f5746d70667300", 0x0, &(0x7f000002f000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101840, 0xe0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000380)=0x4) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080), &(0x7f00000002c0)=0x4) creat(&(0x7f0000000300)='./file0\x00', 0x8) sendto$unix(r0, &(0x7f0000000140)="b20ee772b874bf82b762d12ff26aa85f4b5976eef017d7f3b11fdf38985312a31f7a3d730ee0002d71f5872a2b67dc40261872c169361cfd88a8d8f56e5dffdbee25ba4511ca48f485d1b15ec06b5c37eee2d860a0ffca235e3f25140801d1e2964f5252b752eb22f2385dbed8c73572cc7fe341eafd2de85bc09a058839347c23ba6f0e87f0d8a66bf48aa5ad4c798610b20c1d9ee7121624d2bc226fc5feccb58eed086132110bf10fcb6eadca6db4cee622f51e4ab1f4e1fa0376463e863524e8d45482336b58507fbcea", 0xcc, 0x40004, &(0x7f0000000240)=@file={0x0, './file1\x00'}, 0x6e) 2018/03/07 06:36:12 executing program 0: r0 = socket$inet(0x2, 0x3ffffffffffffffb, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$KDSKBLED(r1, 0x4b65, 0x2) ftruncate(r0, 0x3) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='dummy0\x00', 0x18) [ 96.877998] audit: type=1400 audit(1520404572.103:19552): avc: denied { sys_admin } for pid=12390 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.882420] audit: type=1400 audit(1520404572.103:19553): avc: denied { net_admin } for pid=3868 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.888123] audit: type=1400 audit(1520404572.103:19554): avc: denied { net_admin } for pid=12403 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.890821] audit: type=1400 audit(1520404572.103:19555): avc: denied { net_raw } for pid=12403 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.894404] audit: type=1400 audit(1520404572.103:19556): avc: denied { sys_admin } for pid=12390 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.909886] audit: type=1400 audit(1520404572.133:19557): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.911101] audit: type=1400 audit(1520404572.133:19558): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.911972] audit: type=1400 audit(1520404572.133:19559): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0xc}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/07 06:36:12 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000fe00000000000000234100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000"], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/07 06:36:12 executing program 3: clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000cffc)=0x2000000000004, 0x0, 0x1, &(0x7f0000000000)={r0}, &(0x7f0000048000), 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="470009004789d97edd7f8dc40d9887bb54f0e659bccde72456189e8991a0c53db6f6d2e295648a314349f215a11629de0585f0ffd89ebc43a35734df32ac81b67bcdd58ac9093dcb307822"], &(0x7f0000000100)=0x4f) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x64) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, 0x8) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r1, 0x4000}], 0x1, &(0x7f0000000200)={r3, r4+10000000}, &(0x7f0000000240)={0x689a6441}, 0x8) 2018/03/07 06:36:12 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10, 0x80) dup3(r0, r1, 0x0) 2018/03/07 06:36:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000004, "96c4"}], 0x18}}], 0x2, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x10) sendmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000100)=@full={{0x3, {"fcf58af94776a8"}, 0x5}, [{"683754a98e63a6"}, {"ef880f9c331574"}, {"8caba4c5cf582d"}, {"616bdb07b78daf"}, {"dfa334b1d043f6"}, {"993854b91fc9d2"}, {"18b1b9df2e5318"}, {"c22d783b26229b"}]}, 0x48, &(0x7f0000001640)=[{&(0x7f0000000180)="7169c1591643d8ec853c7f9e552cdcd1f2457cafbc276c47c582c1a681c85386d9a55f6a0b169895dbb54a428bfb4fdb93d3d4832aab1a41faf552fe6b0437750c1a69298ac4dfd230d266c4737dc0e3cd74d1ab775939c37c04a9f6570d456b0e3b1395e29206d22f0e561598f2a34c1e2f1958060843161de34f8ca8f583dfd17bf51a290bb6ef79dc5ab53cf421c80fcd", 0x92}, {&(0x7f0000000240)="bd7404e4aae6b84e9ce43789dea1b778643f6bc569230a26c6c18ca2d71ec1b35866d9418b1058f042416e2a5412aeda704cf08cd7891d8b7c4ad7fc3db7c4b9dffc073017ea413f86152f5f44c2e6ee541ba0eef2835db85ca7e161c9a5ce1a77d18f76a6d8d78c3afe9451fae5c7011854ea64c830e7426c633e1a43a915f65deaee59eb49d181e7088321a6e924506910aa20d6c1b683ea7183184e", 0x9d}, {&(0x7f0000000300)="82fd6c8770198413cc11be9dfa136e6aef7a42a1b856a2f46c1979b19d6331372792ce2b6a76a41e6d0aa71a01c8207bf6eebf261d24ab573e6dd798e79c0a7e6cb1a35e2318481c7a", 0x49}, {&(0x7f0000000380)="34464ccb9680a12a878f965a162c2ac7696eea2c878b0780f101b8d6fee3de6f8ba108852d6f5dec21ceaa66922723704fc0a97fc74932ccedcd82b38032da378f71c41da630210f4740001f95e54b341a024ce19cd892ad3761904ad13fd7ee5075a7280d8209ecffc1996e46a0ef5a92295cd7ef21fa4bcaf507d3f263e810d4cd5dbf30c862ee793888e124b656dbb7fc884e8e5665bf38a961b7b9f6de9f79b2a6108fa1a102b0bdb21812a0f449745e285d77d3d76b9089c40b7287c7e04c5590e8a69d3c1c365a5042312c7dcb9ecc4e2b3ebe423d6f19", 0xda}, {&(0x7f0000000540)="c58f10d60b2306248b4e6a6abab0a6f542749ae6780d4644cf381d5a07eb9fe651d806c05d728dfc758a834a383ad8628aa8755eb5c819204fc02bbc6c8184e9598130613c768853561250e65321d41f9a72619e535915d931a4c997af9dd3545de93569dc5dfcbc14aadc389e1cdcd9c918257d83ada0de75ac3965", 0x7c}, {&(0x7f00000005c0)="2350ac3ddbcf13eb7d42fcc6e3489cb03eeb000d33f8b76043c9c6cbf70ed0a9a852bce28526e371cb134f53606610331812fab82575b2abeb1f72892e3b2f0449e0d167f8c4060b0f3629ffa2554c0f327e423541b59cb7696aca6f9da832c8a8f35798b6", 0x65}, {&(0x7f0000000640)="b8200f4ccbef7859830c21c3cf2fa84216fb5f021e6fcc93dc3227cf6b2a121c98b2152c56132da23749dbbe31f34ef14ecc1c1ae93959c3a6fa7777297d1d081ef66a953948c77bddad56693c498ad8ace0d67e72f60bba52bfec2e9c671358c9368410ca03cc75c224795672fbe2fea0a8c07be8e07b51c9c6f28da41a7c9f1c7991d01f64efb4d4482a92cac0ce5078687a29c64d3b5bb665f853d8f259c4cf78375e17d7c1f5bcc03a7dd605443efe1805ce0346d54a55863ccfde7dbf9ac0e5713823b718dc7b103a7ae053d4e78cf0935d82204e3493e69844d4efb4e677c992509398767b3024dec61d9c12c753ecac0ebbadd9b6dc5a04bd1a24912b44e077edd45b9d6acc36ef9447f3484e058f10314717ba6d6056ff85abe00376a0d52c28640ce8041bbe56de2647e20ea5e7416c91164bd703ee03d29cd16d01985f5bbdbcebea1775be0c176c72f17c317c6e3e6ca4d9503fe820dd311d96df69948674bb8f2d650a94f018ac6705dfa6f47543530772e6693ee9086749070505c4330fe5529b2cf7bf0967278b9389e66049caed7a6cdb54ba9a02998a1e40dd75de04ad1086753419efa1c937a822def0c8f88ad344427aa51abbae3842bbc7526e171eea99f71e7520af307cd018b09a161501ba66b6b0d06d24af492f32e349043d3ababe6a106cb0b16a52736286553f3f89f9bedc9f80d11ca1edaffd4495e972f2044a89f4c75a12f112dbf16e0da642e4e22c46131ff3d1196ed7ba1a19df6492ae27ed857251b8aa2193af62bf48b556a03ced4dfc90bdd7eb4ded1edb10400fe7625b0982313813526d246b0229cb5b651eb2c06916a5ce901ba99d40c8392ee4fd5c5d60acef0dd95faddac896a4e38723099832645c43be849d92bc21cb5681a9aa3044fc1bfcb63b55d121df1c493f1642266f3633e44493b18050f68212b5f54988ab24d64c2363ca20b3f350fbb8cad83520488c08dd907258620192fb57480667f3fb8db79037e26388cd57f89a3b63bd1102c5c9ac1cec92416a367af16f3bfeda6337e47d99a89a5e73ca8a751575cf09bf88a4c31643dbbeb456174aee7a9cd9fea822e62cae154964ecb9c74ea0103197388fb0ad9cd6df46cafafdbfa8574d99d324ed5563aaad766184e0e2bad41eb725a85f070a78f40fdc4ecd1c6c122cc2ae59e9b2a0dacaeacceee99d3fb60e3f4c5da47db104e2f0fe27f8cfebe9affd5d9816de2139ad721051e8525eb35ce558cf104fff8306f1fbb1cb8b3ec8ef118aa325cd2984d329b3e2a258ac99331799ec69b7d3b52ddf9b0833578c013287a2a6d5c0c52eee8f6327ec063532a88855f3e303cc5fa727aee0281dd56d2539f4f40dbc3766cda554996e3db24550fc63d7be963ca79798b3aa93c63322c67829515c36024ddc0c58b1e6ccc3f599dcfdc203be771d786320db10eb4a8fbfab89bf4de5f433a3b73e2a5b8d6820b795ace064a1f300846083d653bf6d1530e0c7b55fc95d36edf5488461b36f79c471491c541f38adafeab01c424af32784d021781bc28e60b73499d50ca9bbede349639b09e7f636c33dddd0387392071020315e3895ecbfab25d4e0543fe20adc8016cb6fd0f93a181104be78d6d8d10515907962bfb1bfcbbc479bedb8d93a58ade875f113eb059513389a44fe622ecb6c2aeb5a8d22d6dff93a0127e617f517d85533c27f5d05f728bd4824496396de98952e5390de95f64c0a360332b508d1827db278ab4ef38899fcd642186df7426bf8191214685d87b4e1f2c1d6eda259fa5c6de50eb652435e1f0da630546e1970292125cede2a11c95ed8a5e9206ad74bb36650bf3e573535b2957362f45b1c444d3c1747047ccddc581d11b67c7e17f6aa74d14c5b9fa1247039f39cb249dcfc56c6b6fdba96207a752631b81afde70d74e58f5e9d4c140e4be4c3874695eb8b6b49c7b8fd409bb0f6a51fd883c49e49afe10cd56ccc05751fd29ffc9730a4b0a50421d37ba6b17a96e4a133aaf6882abdf0806d38a6cfa70a15b75acb05fd0607d22791eeb5f06102213884b4706e17c9cf680b9205c6dd2033d013cfc7f275716b12e3b80a780779a69a83fdc07c3768a67e5313e586f1fdd6c141fba41a5b26a27fa230221d3c7c9e2eefb1a00edb5861d1e6ca953c22bc154a4dd71f29fba0322eaa3da5e2a6860b13dc62fdf76e640c24f22d8652c0aa87f67b5646a4cb40c02387260cfd8ace21d225a745587f1b0bd353ee9b148187ece444d943f7414807aad49937abf9d55705b7914c26d9be59842d1a33fa415585117c47d9a870cdc1ca839240035239a6722ca7fd2b976bd0eabbb882a01e8649648cedb4a566ff0faa690b5ac24ef981860e765ba2edcdfa2459812a906296d82f945a2fc6a9a3d8b20ecdefda697d17bf7347ae4e60a210ba1ec8b1f2cd313a94cb8bc4919f76026555cb3e2a9bbe7473b31dac480941e13c0b1ed11c7cc6f17c725402d50db0ca662f12dea1ce8deb8f9a7c535102d117b66aa8c53655d6c19c901e7d0c39c6b2eff3bda98e7723e4fc6143eef87e2e62b18bb034cd9fefaa55767241958d9db79d038823d25df6adbaac8327c8217eb96c727baea6f96011393f1ceab150982e203bb1754ff67448c2d1e7323d54ae2d156127dd96ca067c885a26abbc4ffae42763582bfd5819fb6e32e71e255bd61d8009dbc775b6e8ac096788c34279d48217ef38865ff93c9800e00a05ab4fdad05c0609ad7e3387ed1d39585257f8b383f7dff0a2a40588c8914992413c3b8e32374f5be1fe254e409e05093239baaa6ac9b85e6361e9725112188f290e418082d7d121d1b34a6d5d710ae4c15ced0e62b4b7b1cf4cb26067252769dc2d92fd31389ed5e286ace445455a9f795a58d5f9a9a420982738770f4550018c94d6082fbe82f98487afabf4f7cb28356469ea40466a96283c4645892e5237ee78fd341b0ab0e80f15d033b7efb5519e83efc4fd5b9c9498ea22978e01ebe02bc509b26915ead0ed980c0cbe9699f1102ede86dcd8520609841cd61a58ea571e19205c1fd755e9aaeca7e00f76c5788bea651cf9a4a616d95144d7bad2b0ace0435e84a7d6068a4c07e6e621ddd9240246f35685a4f63eb4a6538a8da5af857e2c165238b11113eae3fa8b9a44d9233ab209fc59b6c98f5f3437ccc06d460335caa58a9526823aff81e833d7dd00cc348f0d502bebe32ce41fadcbf46ce76686ae2ae832bc36e24232e38b8ffc80563086d06bb040058daf4b03c3a3b98c08eedafd6990177256136659720cdad015922c0ad86d8589c0241f45231ea81578713fa54a274c643cb2a40238c2fc82550cfb29c89a4a1d8f8adea3bbc3526b09a3a155067a680362caeec1e4341e1f68ec648cbca25dd3935f65bcf10820d988ea8f5c4038688887d3a873c72b91ca2cedabb7d8f9225f79bc07e2559bbbfaec41ac681e896b1f55bcd2b15611faef9a5e31db8ca5e2877cda437c2ea9f2c40c6256f5206ce6ccd3d57fadcf12e8cb5a42ce27fa7a9c093d1043fcf5facd2cf7489688267d63919105161de4d528f50a46ae9f28a2845e0899f9be8033b8e80577846adead31f590aa17a79be92dc439bd7f62aedf12add88748bbab1cd98ec1926b1502a2009be78bd5994462a9c2bf42a88468334875d5b7fcd9aa842469fa24d3ad8cb03fa65a746e8da394298dd7d55e4d07ffdffd34886505695ee9655e829ff95a003820ff1536c2e8001df2e564fc764eb01e899c890265d029841facfcc26cbb7a2456571b0e10b1e8d4490fec537a9d86a3feb1c31aeefcf57ec8b9a5eae0d2e2aa0a6f8e8c3b9a44510c98703071667a2500b840df6a4057fcda1a6068e345a28fb37515e64f3ac442e4d53a40ddd2f8bfedd557f255c828fd40e974622b46d1d086b42ab8240c6cbf45b7e2aeb382cb24796ae34aedd7b686d5d54da43346fea80fab1080dfdf5e0ddcea4c6bdbef83a36fa937fea2354098b34366d3d29b5ff12598bc81d355f0f5fcc8749c686eb96c90fb1cc3a15ab1a8adf78ae8331a8eb5837457a030b08785f19e893124d878936b8b7a213a810f7c8f1486ff4780c336c13f666bf09565de4095e5530baa9a06c6d04a19fa66a18d26e0bf6266076522749d02e27471aafa9ab2d8079bda4004e57b7760322f5afe4cba4e919ea1e9ebdfb055c653b1f878d4d5b5ceb27a1dff39954d3147feecb05baf39c537ebcf7e88caa601c39e5f7765c77eec2485a3752313dad1d7585a9ecbce649781163a8146c07dcbb98159f32a2d952b3a2469314942bb0c0ec0c867ac87644acd3ceeeb7a363d95a0ffd2a62133062930d8298525e9ee8cae88d222193f41418b48d64f774429e5ceb51d0bf2f5128dce4d37692f36dcb976ce231ced455ffcc3e6d24afe951139a77682a6b3f3a62910d59fecbd1d6e152163686f8a6923f310d10a6d2416a221bc23afd4b64d93e9ad2692710e488821170d6ff4a0d201fa56adaa36ed52a5e45d5c10644c698944ca9950dbf82c99dc8df99614f4be8586944b19e75f59ea0403c758e7d622199c999e80e71f68155b30b19a5ed65775ae28b3b23efe4fcb101a481cdf96c0abb013e70a581a12cc0bd2ec237f24628aeba89faafacc3e22eb83c02ca3adb722de3508b939320adb6cc8af0021accf1875fe1dcf74a0d7cef7a75211d5ff1cb7d5b04862eea3ba15a8d5f8fcacc1819bea6fd267ddfb3ad03ec773cbb6f7547f1e148407c324cf367eaef6b35ef566583dd49f1dbd1d59ef00c5e38d68d4cff4137f8e0a4bb5e1dfff115efd577c0097d9700f7eae97ce9d4df57f71455ad6d4ffe393747a175c144556fcbb62181c2166840d18b809cbc95b7708036bbd146f6a680f1a3a310a15473e0e05bd5cd751bc5f584ed3504fccca8c147e87b37df0a95e0cdf8573d97a24861343e7fb5c22601c5dd4412785d406f1968fdaf4bbaa8058c3b9790e4968c577bbd542bf562212b7790a7ef51df5407d7de7be31fd6925c5e9a38f75439f551bddbf795efc49c1801ef398ea88d02e1ec027d4f7619dcbf01b1c0809ee0916f693036c8539e1eec180c6ebb849bcd946346f6174406ec07012488bf1d60ca896221196855ceb01344e064d84a29af00007eadd8b8b9292623dd06600d965fdc18e4a3aef381ac1506e798482f37780fee3041e8a8229c8b19a95a398865b4cd6c7a18b849b186047b9e3ebbf4042e3fa7408ae572aaaefb3bc7647eee584402a9a24f1b11c1132503b5a19d04243bdbec0b4b8b102006292fe450cf1be65ed2df48409f0d771017a697a049b15fb374835e8fa348f46cf86afcee389afa7eb13608a2fadf5b6012e03f9a7cbb42dc522872022ac499aedab075402ab8ffa823a1392db7db683fd71dfd102e85f48a21c73c5959b7798e35f00061201ffe401dfb81ffe2b6c10c67ea3591b58d4fe235e1272992c31eaf5d6cbd8e1fd85548ec66ab394c3fe2b165f1a0c14ca13c18f69c2c6bf4ea73b2009ee8738585f0f62a0012996ada30190b031b2703dced00d50d2634a56a70ecb09b25d1d3f979b4c78fa90c5a0266d999b197790de68c422bfa17d99df04ba2ce44e7d08bbf6bff0daadd2fe15af687e8ed07a94a0dee54923b703f9c1a53091c15b8610fbb041541bbb1731b949db717111acddda8e0c5a6d9f3adee0c4d65595efe39160b05b52330497001656f5cadd9f67d7ae530a1ef417cc47431d601f10493d2ab1e1fc6bd428457cf9fe06f945f9dba45277", 0x1000}], 0x7, &(0x7f00000016c0)=[{0x1010, 0x105, 0x3, "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{0x90, 0x29, 0x9f37, "bd8f315a8090082574bde853ee86bff0b0ceb4fe421924386c68fc7742f677f27af0b240f1f419322a181c7248c6be6870774a6c534ad0a82fc1442f62a89005e2650d3c428deb8aa5074a3313e0b0a9aee8faa35509051797dce11533732683c98f4e9990e24ee00ae5115f5c7a67f2a239e5251d3518d7a32f5c5e49f7"}, {0x10, 0x1, 0xed90}, {0xa0, 0x0, 0x7, "22a705fa247bf6ecf07bf04f426eae6d337bd15cbdb88c5c8a83632354c2e5f715b6c5eb984f082215cb61e6e12e8bb1f3514d5e6552960c89ccaaa34b2d4cb062a8c39796e13ba813b6aeda05f0c8cd934e4302fed99fbeae17c60a7b58a8cf676100f759df1a8688beb8346fce1b17afc5e4b66064108f30f00a20086755011da05d3384f2527f4ede45820a5a44a8"}], 0x1150, 0x8810}, 0x4000000) 2018/03/07 06:36:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x8a, "d2201fe63f9d91c0541fda8039a96d7ec7a09eedf4be459c6f67fc6b34b2a797f7918baf1957d2140b004f6b91fe42d4bca8a2cf915d90babb21b8db4088cc26f34571b15976314cc90d70a31489f90a97b7fb3f964a761f9cb64154da7d82680d1095ee8b4de45c3f0c2c220de4a4d51a35ad2a00bdc72e3917d93b7f378f1038fc81b73c352a216a69"}, &(0x7f0000000440)=0x92) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002800)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002700)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="a180419e8421f7104dfcad9a390aa4f22f58e011e2b887e4cb025d9be95427aa58332b88e65c65e852fc1d0fa171d9958d00f110ab39a67ec252122a4432410c3608c6a6fe4f087de3a0b0c734e0cae6457e04f9d35258c3e3a43ec57e237559a93ec845362bb4761acf5ea53f8d7476f48a979f9b520a4106df37ff5c48fa5404a06d35a6a4025b665422b457566adf413a957f972f43dd220886ecedbffbbfbc4ca3345580ce3bd1bf482e88b8e5843f992be19219ada46e856b", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES64], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="a67f9b6e2f318ef22b49a63d8803145bfe14662c92bfe3f50fab018b920a7e5a3c245282e38315b2d5e3c76a98b4967945c8352096db96f33ad45442a39b34845bddadc7ab002c1d5abfbc5208d1faa63539799972fc00a0c6902b64d581202e63c6660426428bf44d6c4e47991b7ede6352dd4d"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="9888949e5ad09af29bea", @ANYPTR, @ANYBLOB="46396ba0d23b04cea26baddae4105f3278fdc159e52485a1c0374caa82"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="4915811ab67773656b015b32f064c88733c04965354def050234651665d2415338e0cebafe36038a2a697a69a29054f3b487d938a16ee6ea5ddbab3bf5e923cfb108f6b1d494aa158c65d7e230a3585ac2be182775c96defd6634e05f6264aa10ddb235b8c5d3d0aab2d5710428e271ffe092270dacc9e897352bc46ca503f4056f657b77d47d927f3eda9eccb7725ad6d0f268962f38fdc3f0407c6bc370bcacd10aeb645f20f51564cab3edae192cb498b4985a0d0d4867027fbbd06d0c063f28849a9250313", @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="13e862dd8eb980a5eb577e342ca68f19477f842f28f2f3849d3e62698cbfd5843d438bba5f5926423720a3b161a8253f0fff0eb2824acc2ac76971cf0b7c578d50bf3d1a63ba0ad91591148fbb148a2fabb351e8d9558c28f90a1106d15b"]], @ANYPTR=&(0x7f0000001640)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="41d420222bf9024ab57401dfbb3068334884c60db21928f768b05fec8706a62c28ffac368ecdd7e318d80071602cfc93e202d656a7b6eea6af73f8801b8dff60b54fbc75562a19b435ff1d63c43435667955f542f4a854cf86c2c913fbf4c19f3a62b6a638fd423da9713bb58fde50bf9ad8f6f9f7db4b2d7ab07bd5110332791843f513e5d50c5e5cfae6dbc3515dfd9eb5f872b0cd769b524dbcb61f3255b42946342cfbd8a6bb36a13f408131c3ed2ad277db02febcd52503d4b71e34db46709ae609b588ebb1345d6c5cfa1b654b082abb4e1daeedbfae8ec9d6a2f85865a9af84b079e22cb2d4c9fa8b54", @ANYRES64=r0, @ANYBLOB="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"], @ANYRES32, @ANYRES64=r0, @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYRES32=r0, @ANYBLOB="47824216c0e6771c5557cdb6123bbf606ae187b4c564ccb4893932704f3cae7f4d3f4e28575be10fa612bcfad208", @ANYPTR64, @ANYPTR64, @ANYRES64=r0], @ANYPTR64, @ANYBLOB="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@ANYPTR64, @ANYBLOB="5b793bb4f17e221d5fed3cd1e4e4a058d07f353fbfdd083dd71e1eb277d288604f43f57a4029bdd2684fe6fb7594596f7f8b0ca9b4863f3aba0a4dadc2ab22c960deae6b18d833"]], 0x6) 2018/03/07 06:36:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r2 = dup3(r0, r0, 0x80000) close(r2) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf8, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x7fff, 0xe00000000000}, 'port0\x00', 0x1, 0x100b, 0x1, 0x4, 0xda6, 0x20, 0x1bf1, 0x0, 0x2, 0x4}) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000180)=""/187, &(0x7f0000000240)=0xbb) 2018/03/07 06:36:12 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)=""/170, &(0x7f0000000100)=0xaa) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00005f3000)=""/4, &(0x7f00005e5ffc)=0x4) 2018/03/07 06:36:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000100)=""/4096, 0x1e0}], 0x1) [ 97.076904] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 06:36:12 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x3, 0x20) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/45) readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/03/07 06:36:12 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000001c0)=0xfffffffffffffe98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]}) 2018/03/07 06:36:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00006c0000)='net/rt_cache\x00') socket$key(0xf, 0x3, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200900, 0x40) fcntl$setlease(r0, 0x400, 0x0) close(r0) 2018/03/07 06:36:12 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) times(&(0x7f0000000140)) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/07 06:36:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)='$') 2018/03/07 06:36:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote, @loopback}, &(0x7f0000001040)=0xc) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x1, &(0x7f0000001080)=@hci={0x1f, r1, 0x1}, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001140)=""/59, &(0x7f0000001100)=0x17) 2018/03/07 06:36:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000340)=0xffffffffffffff01, 0x4) r1 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000000480)=""/70, 0x46) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7a2e}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0xc, 0xfff, 0x7, r2}, &(0x7f0000000200)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7fff, 0x8001, 0x4, 0x400, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x3}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000500)=""/207) 2018/03/07 06:36:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540)=[], 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) r1 = socket$inet(0x2, 0x80007, 0x4) r2 = getpid() ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000000180)={&(0x7f00000000c0)=""/171, 0xab}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x800, 0x4, [0x2, 0x7, 0x4, 0xfffffffffffffff8]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0xffffffff}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='eql\x00') 2018/03/07 06:36:13 executing program 1: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/57, 0x39}, {&(0x7f00000011c0)=""/12, 0xc}, {&(0x7f0000001200)=""/42, 0x2a}], 0x4, 0x0, 0x0, 0x1}, 0x4a2}, {{&(0x7f0000001280)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000001300)=""/206, 0xce}, {&(0x7f0000001400)=""/24, 0x18}, {&(0x7f0000001440)=""/237, 0xed}, {&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/188, 0xbc}, {&(0x7f0000001640)=""/184, 0xb8}], 0x6, &(0x7f0000001780)=""/238, 0xee, 0x2}, 0x7fff}, {{&(0x7f0000001880)=@ax25, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001900)=""/76, 0x4c}, {&(0x7f0000001980)=""/142, 0x8e}, {&(0x7f0000001a40)=""/42, 0x2a}], 0x3, &(0x7f0000001ac0)=""/50, 0x32, 0x80}}, {{&(0x7f0000001b00)=@rc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b80)=""/18, 0x12}, {&(0x7f0000001bc0)=""/129, 0x81}, {&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/94, 0x5e}], 0x4, &(0x7f0000001d80)=""/225, 0xe1, 0x2ede}, 0xff}, {{&(0x7f0000001e80)=@hci, 0x80, &(0x7f0000002500)=[{&(0x7f0000001f00)=""/60, 0x3c}, {&(0x7f0000002040)=""/203, 0xcb}, {&(0x7f0000001f40)=""/64, 0x40}, {&(0x7f0000002140)=""/206, 0xce}, {&(0x7f0000002240)=""/176, 0xb0}, {&(0x7f0000002300)=""/115, 0x73}, {&(0x7f0000002380)=""/182, 0xb6}, {&(0x7f0000002440)=""/162, 0xa2}], 0x8, &(0x7f0000002580)=""/187, 0xbb, 0xc23}, 0x1}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001f80)=""/59, 0x3b}, {&(0x7f0000002640)=""/96, 0x60}], 0x2, &(0x7f0000002700)=""/45, 0x2d, 0x6}, 0xe5b2}, {{&(0x7f0000002740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000027c0)=""/78, 0x4e}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002840)=""/250, 0xfa}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000002940)=""/243, 0xf3}], 0x5, &(0x7f0000002ac0)=""/37, 0x25}, 0x101}], 0x7, 0x100, &(0x7f0000002cc0)) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x60}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002d00)={0x4, {{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x315}}}, 0x88) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2880, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) poll(&(0x7f0000001c80)=[{r2}, {r3}, {r4, 0x20}], 0x3, 0x1) 2018/03/07 06:36:13 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000d88ff1)='/dev/snd/timer\x00', 0x0, 0xf02) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000cb7c22d2f97149f0d5c6e8da97b02d670000000000", @ANYRES32=r0, @ANYBLOB="300a00008cfa9e0623933f3caa3bded522e073a8ad067e3d70af47343f926948aaff51377ca940efce0000000000000000009e9604735dd1430b1f6b98fbd4a2af255a97c82da6c7363fe5e2e2856d1b3cc79458336197c1413e0203e028000000000000000000000000002fc21078bc145b147e23af318723cfafb43acf0342ade6cce04f93ccf1483af41ff2445c51dd55820000000000000000"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8040, 0x0) accept$nfc_llcp(r3, &(0x7f0000000080), &(0x7f00000001c0)=0x60) finit_module(r0, &(0x7f0000000000)='vmnet0\\/wlan0\x00', 0x3) 2018/03/07 06:36:13 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x7c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x40, 0x8003, 0x3, 0x1, 0x67acba44, 0xfffffffffffffffe, 0x450, r1}, &(0x7f0000000300)=0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3f53593a4e8a"}, 0x0, {0x2, 0x4e20, @rand_addr}, 'syz_tun\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x1e1480, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="eb75491ab130"}, 0x14) 2018/03/07 06:36:13 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42002, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20000000}) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000000100)={"7475996c3000", @ifru_mtu=0x101}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000a6b000)) 2018/03/07 06:36:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) recvfrom$llc(r2, &(0x7f0000000100)=""/137, 0x89, 0x100, &(0x7f0000000200)={0x1a, 0x5, 0x3, 0x5, 0x5, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) sendmsg$unix(r0, &(0x7f000000c0a4)={&(0x7f000000cff8)=@abs, 0x8, &(0x7f00006a7000)=[]}, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000240)="cd0a5c48a5a4e8227221aaebd50092f495363d9fff41af63e9a1bd3d89a7233d37a18879749905d438e1f824cf805e6f3d3317c3f610b51443e38676d5de047f4c542bcf7c29b818b2d5af1ff3b372b5297f17", 0x53) prctl$void(0xd) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000180)=[]}, 0x0) 2018/03/07 06:36:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/4096) r2 = dup2(r0, r1) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000000c0), 0x4) write$fuse(r2, &(0x7f0000000080)={0x12, 0x1, 0x3, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) 2018/03/07 06:36:13 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x541000, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a80fff)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x80000001, 0x7]) 2018/03/07 06:36:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540)=[], 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) r1 = socket$inet(0x2, 0x80007, 0x4) r2 = getpid() ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000000180)={&(0x7f00000000c0)=""/171, 0xab}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x800, 0x4, [0x2, 0x7, 0x4, 0xfffffffffffffff8]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0xffffffff}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='eql\x00') 2018/03/07 06:36:13 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) socketpair(0x3, 0x80004, 0x80, &(0x7f0000000000)) 2018/03/07 06:36:13 executing program 4: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="69ec24308f70a9fc8be549b55e79e2e4fb94264909e9a54b2c94ee8a3d04f23d4203cf39b3e67a3e9aac0b9cec61be5daf9bb5498cabb3a327672079f54bb7e9d193b313a2708a5e2b1391fe59f61beefb803b22074b23c15eeff0b7a4866f32c6951717866f021915a5996e3da1c494f0c45d5fe889cae524be68633a00f7de4090ea986cd8cb07e00fbc87d0b7f7a3721a01e805fb50bc5e2ea667aee2", 0x9e, 0xfffffffffffffffc) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="76626f786e6574318d7070703165746831232d28776c616e30283a736563757269747900", r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000100)=0xc) flock(r1, 0x2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @empty}, 0x10) 2018/03/07 06:36:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x9, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x2}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @multicast2}, &(0x7f0000000200)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x7fff}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x1, @empty, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0xa2}], 0xb4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ifb0\x00', r1}) fsync(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 2018/03/07 06:36:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_pts(r0, 0x0) getpgrp(0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000140)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0xdca}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x13) 2018/03/07 06:36:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0xffffffffffff98e7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x31, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000002800000000000000081000000000000000000000000006005b8b9b4605da", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="808df9cc97d65d31"]], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe2(&(0x7f0000000200), 0x80000) bind$netrom(r1, &(0x7f00000002c0)=@ax25={0x3, {"fbf934af0cb93c"}, 0x1}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) 2018/03/07 06:36:13 executing program 1: socket$unix(0x1, 0x5, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b30ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) open(&(0x7f0000807000)='./file0\x00', 0x885d3addd51b95d2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/07 06:36:13 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000640)={'filter\x00', 0xea, "2c071f92effb6f15630e6a4b479bd3eca469a19ba75da5fc61938decdc05ae6a1f8fb39e0d0bfa0569429a84ceb110a20c06cbb1af9441ae51c62787ebb7cc071a2f7336a4e81eb606cb015547249d20c2b64da2cef12aeda9c610cb54f13e254385e37e58eb6162725ea3b84114c401ddb5cff3c33258394c7804510b2d8d3e1128a22f1e176680cbe7e81705b96e214ba4d80ed19ad0097fa37c600b53495472659794174e3687aa007ab0047057f72f145826b532be76a0f2a33fd937bf2dee9aff992faef24d1bed17acd24ee8e60c80c7a9edf79b1fa955642e3c79872f5b567552434e9334d9a6"}, &(0x7f0000000780)=0x10e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa06", 0x2}], 0x1, 0x81003) readv(r1, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/07 06:36:13 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="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", 0x1) r1 = getpgrp(0x0) ptrace$cont(0x18, r1, 0x4, 0x0) lseek(r0, 0xfffffffffffffffe, 0x2000000004) 2018/03/07 06:36:13 executing program 0: timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f0000000100)="2fc81af6be82018a38cc0f31079a70835ee138062d7caeab4eef8d4201de1893fa25308dc162333b8ab715e35b5e3b7cf6fe7dfa743370108b3ae3fe90079a5ac7dd527f4d7da43a7f3163e0ef632ab7d15238570c22102f8517e1b06087ee5ece3165b4ab26e942e1316e49a69ff771bf0d08939f6f0e7633096a94315e3f3c3dab9f14026b9b7e2bf28a730e8c56f3bcda5ae2fc7d95899aaf301f0686075da21e838426b137a451ec66762dfb29a47a8cd65f43e71a9fb21da781a9b65e7375e9a5145cd64b319e4fff955b5b1881ee92567ab160bb3d10e541766d23afeda056473627db65327e6ec36eacdfab7384f17c1647747e17ad", 0xf9) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) [ 98.936758] binder_alloc: 12581: binder_alloc_buf size 8682905833589611440 failed, no address space [ 98.959347] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 98.971094] binder: 12581:12587 transaction failed 29201/-28, size 8682905833589611403-32 line 3127 2018/03/07 06:36:14 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000001c0)="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", 0x1000, 0x80000000, &(0x7f0000000080)={r1, r2+10000000}) unshare(0x8000400) mq_open(&(0x7f0000000140)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x2, &(0x7f000004b000)={0x3, 0x7, 0x3}) readahead(0xffffffffffffffff, 0x8, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000180)=0x48) unshare(0xc000000) 2018/03/07 06:36:14 executing program 5: clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000cffc)=0x2000000000004, 0x0, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x3, 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)=0x1, 0x0) 2018/03/07 06:36:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000001f2adffd24b06082594344622e1a1ec62e5c076e75b1b834dfccec8e"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6, 0x4) recvfrom(r0, &(0x7f0000000180)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/07 06:36:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x8001, 0x10000000, 0x100000000000000, 0x0, 0x0, 0x40, 0x401, 0x0, 0x0, 0x1, 0x200000}) socket$inet_dccp(0x2, 0x6, 0x0) write$sndseq(r0, &(0x7f0000b04fe4)=[{0x40081, 0x6, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) 2018/03/07 06:36:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000075efdc)={0x7fffffff}) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x6, 0x400000000000000}, 'port1\x00', 0x4, 0x40400, 0x80, 0xffff, 0x4, 0x401, 0x2, 0x0, 0x2, 0x13dc}) 2018/03/07 06:36:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x10000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/03/07 06:36:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8401, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x7ff, 0x85, 0x2, 0x8, 0x5, 0x1}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x69}, 0x9, [0x2, 0x400, 0xfffffffffffffffd, 0x4, 0x8000, 0x904, 0x0, 0xddb8]}, 0x5c) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/03/07 06:36:14 executing program 3: syz_emit_ethernet(0xc6, &(0x7f0000000000)={@random="7c412d22b17e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x5, 0x5, 0x3}], {0x8100, 0xb273, 0x6}}], {@generic={0x88e7, "20e3b0eaf51da185b7ff440231515aef9f1ed17d876ebb6063b5f8bd5ec70110bda7e8d9ea66553f9257a1aa73a2c81ede2a9d2be7eb328e354bff0da2ddbe3739e687c01a0311dad25e8e2d65987821ae0410b98b19b58745d43726fb6f8e9ba0fb9646b4ce3d18aa8e11e9b3a8af961ae3da93cc38a96431795fee13a13da49457721d455b7df8b50876806bff8f647d62e86e517aef593021a3279cf81b602315dad7a935e51874b3a52b1ba9e702"}}}, &(0x7f0000000100)={0x0, 0x4, [0xa9a, 0xa28, 0xb05, 0x928]}) syz_emit_ethernet(0x21, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) [ 99.007653] binder: BINDER_SET_CONTEXT_MGR already set [ 99.007662] binder: 12581:12600 ioctl 40046207 0 returned -16 [ 99.016185] binder_alloc: 12581: binder_alloc_buf, no vma [ 99.016206] binder: 12581:12600 transaction failed 29189/-3, size 8682905833589611403-32 line 3127 [ 99.049897] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.055777] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:14 executing program 7: r0 = socket$inet(0x2, 0x803, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200400, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) r2 = dup2(r0, r0) listen$netrom(r2, 0x0) accept4$inet(r0, 0x0, &(0x7f00006d3ffc)=0xc3, 0x0) 2018/03/07 06:36:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000240)="18000000020001000000be8c4bff8c88360000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20059fc21e3e0000000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa56da2d55aee65d7299bb5d1294333e162eda00b7760053502e0a7c731dc4e94a1ee130e800000000000000000000", 0xc0) 2018/03/07 06:36:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100, 0x40) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x8000, 0x225, 0x2, 0x4, 0x5, 0x4def}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="050000005195e5a662c2074bf55808c576607045"]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @empty, 0x8}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000240)={0x80000000, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) 2018/03/07 06:36:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() ptrace$cont(0x1f, r1, 0x9, 0x3f) ioctl(r0, 0x80004523, &(0x7f0000b28f27)) 2018/03/07 06:36:14 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x0, 0x9) 2018/03/07 06:36:14 executing program 1: setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 2018/03/07 06:36:14 executing program 0: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/243) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000095fff4)='/dev/autofs\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000abc000)='./file0\x00', 0x20) 2018/03/07 06:36:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10200, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="ae6f0193e0af0d4df7e875d5c45732188711f251de72d7a257519c3f3a7c") ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000001200002800000000000091a7352a92b64e5297bc0000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/07 06:36:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000001fe8)="83170400000200000060f0055f0d10d438b088d169", 0x15) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = memfd_create(&(0x7f0000000000)='o[\x00', 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) 2018/03/07 06:36:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@dev}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0/', 0x0) 2018/03/07 06:36:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x80000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x6, 0x1, [0x8000]}, 0xa) 2018/03/07 06:36:14 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) alarm(0x100000001) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000032ff8)={0x800}, 0x0, 0x1bb5900280f48953) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="0100080000d5f5000000000000000007", 0x92) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/07 06:36:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x9, 0x200}) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000280)="390000001300090479000000000000007f2168400300000046000107000000141900040080000000000000000003000000000000000003f500", 0x39}], 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/07 06:36:14 executing program 2: r0 = dup(0xffffffffffffff9c) epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}], 0x3, 0x7f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1c000, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000100)=0x48, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x80000000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'\x00', 0x8200}) 2018/03/07 06:36:14 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0xfffffffffffffffe}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) 2018/03/07 06:36:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@dev}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0/', 0x0) 2018/03/07 06:36:14 executing program 0: unshare(0x80000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xce, 0x4}, 0x2) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000000040)) [ 99.675741] binder: 12659:12665 transaction failed 29189/-22, size -7998392938210000856--7542879879848905305 line 3004 2018/03/07 06:36:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @nested={0xc, 0x3, [@typed={0x8}]}]}, 0x2c}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200100, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 06:36:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000001240)=""/81, 0x51}], 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{0x5, 0x2, 0x1, 0x4}, {0x8, 0x200, 0xfffffffffffffe00, 0x6}, {0x8001, 0x1ff, 0x8, 0x3}, {0x3f, 0xdb, 0x3, 0x8000}, {0x9, 0x3, 0x5, 0xf3e}, {0x1ff, 0x0, 0x1f, 0x3ff}, {0x76a598fd, 0x2, 0x81, 0x8}]}, 0x10) 2018/03/07 06:36:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000106f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) [ 99.769671] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 06:36:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000ff0700ffffffff0f00000000010100b4248f5600bce361ca14e186"], 0x39}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/07 06:36:15 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) flistxattr(r0, &(0x7f0000000000)=""/106, 0x6a) 2018/03/07 06:36:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x10000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000ffc), 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setregs(0xffffffffffffffff, r2, 0x1, &(0x7f0000000200)="1f8910ca2f2bd47c304ba2ec14e02c217a3f15e94ef260448f2a51dd3c7bd95d7285955831fd15059d001882d5f4e3d34610c9e1e7fa156f144e03d06ae58956fa2e4e7ef433bea361ca9cc8f8083309c251aa330b2ffbd5bf898823502586d9faf181a214b3b214d07bba2e2863ee5b62b91395a26a091d3c60a1da898f2916b07ef0b3c2ff1f7a4ccccd6aaac28496ed8b167abb9df4ee594eb62f") r3 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)=""/108, 0x6c}) 2018/03/07 06:36:15 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/47}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfa29, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000380)={{0x2, 0x1, 0x0, 0x3, 0x7fffffff}}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000001c0), &(0x7f000055fffc)=0xfffffe50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x2b}}, [0x6d9, 0xd9, 0x7, 0x6, 0x10001, 0x3, 0x1f, 0x100000000, 0x2, 0xaa, 0xfffffffffffffffe, 0x3, 0x35, 0x20, 0xd77]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x7}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0xfffffffffffffffe, {{0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x88) prctl$setfpexc(0xc, 0x81) 2018/03/07 06:36:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000000c0)=""/140) r3 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x30, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x5}, &(0x7f00000002c0)=0x8) 2018/03/07 06:36:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{}]}, 0x10) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="a1595560063f29a13a4cc841c405622ec62c85885ec5327bf42f3d50f93861e0588fc92b69be5f443c18d84ba3d1b3d8f706513b71f5ace75b1dca7cc5a60e7b1c7f9a48b0a64dce30a2e8607187db28a1e757f0a3743c23c5930998e4f5df5cc8397b658ce697f4af30a1ef62df5c04a4f7faedd2a56af351305cdd3fe4e92ce7d2903233b4e4b6ae215e735fd9f5", 0x8f) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000000b80)="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", 0x2e8, 0x40000, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/07 06:36:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendmsg$key(r2, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendto$inet(r3, &(0x7f0000000080)="c216cafd4f453233d5a18dda948800fe7aa52c53561b15084b7fc24cfc3c8e57f12f5371ed397363f6e98da87b5e69a69a170187b1076d1aa1ab8dfa3e83", 0x3e, 0x4, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/07 06:36:15 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) lseek(r0, 0x0, 0x4004) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x7, 0x80}, 'port0\x00', 0x3, 0xffffffffffffffff, 0xd4fa, 0x8c, 0x88, 0xf5, 0x0, 0x0, 0x4, 0x100000001}) 2018/03/07 06:36:15 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) ftruncate(r0, 0x1000) 2018/03/07 06:36:15 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)="453ca031cb925389e7268ca68b952d865c854023d717a01eabb233f52cb5d075d49aaec7f5748db4784251b1e676b659d75993637d51eb895d6a37e1eeeb5eee5d29f630d5c2b79876398248679ec7ca78f4eaaa0c1adb33faa70883ab7ee0c1485cb58a8f9741ecb6da3cc4bd4e83a9499b655f04ea7e9f71e696c876f03739b3a7f68dda31802ba4b3d64426db705443d9675c475c6a9574e4e557e039be18a338d96ab9a470e95d4d8aa64f3f78fd013217"}, {&(0x7f0000000500)="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"}, {&(0x7f0000000380)="b68ae86b3944fc35e6954004c43564fea2ca9f90eb9412837d94d3704e8c7b10bef60a9d217bd1783d39dd81ab97ca9825d79127af4060ef4f206cc86b34fe91ee2471cbaebdc29871ff9c9b8284c7a91b7851affce08cb22140b73ff4a064b5ed4f990c2e43c3828b1f153211a143021c36a64cf5038a39b2e46aaeb3ed0d5ff9c4ca52ba142b8383fa2b2e13a44f2407ef1826a11da6ba94a60f6cf1428c6a173cf8301370c23b75697e6ce1b611d64fbb4a358a252bb5e9b98061bc3057c42eefcab54d"}, {&(0x7f0000000100)='3'}, {&(0x7f0000000680)="12d35aeef806905818f7aabf8072a824c22d0cadd0ddca130a9eb3ee3f4b58b60a1c4180387c093e64244b181430910a7c162de7ad6471b7e5ef7a79c6bf9ad770cf8f2c620aa262e9ef540b28630bfd75fec92822ff05f2aa312db157d3ce5450ac78e44e63c9b208add9ddae05f1b8365aef6e1bd2938d1ed013bec44e879af8fae3b3aa6fe595797cb2d74f0207e5ebd28f645fb591561f03dffd54e1008d67d666aff9a63532e948e050da85e63b2622f296c62f"}], 0x26a, 0x80fff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) 2018/03/07 06:36:15 executing program 6: r0 = gettid() rt_sigtimedwait(&(0x7f0000644ff8), &(0x7f0000ded000), &(0x7f000052f000)={0x77359400}, 0x8) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000bdbff4)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5421, &(0x7f0000000040)=0x45) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000000)) r6 = gettid() tkill(r6, 0x1) 2018/03/07 06:36:15 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r1, 0x400000, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x15) ptrace(0x4201, r1) r3 = socket$inet(0x2, 0x0, 0x2) r4 = dup3(r3, r3, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x8001, @empty, 0x6}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x400}, @in6={0xa, 0x4e21, 0x2, @empty, 0x3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000044c0)={0x0, 0x4, 0x30}, &(0x7f0000004500)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000004540)={r5, 0x4}, 0x8) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000080)={0xfffffffb, 0x516e, 0x8}) 2018/03/07 06:36:15 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x7, 0x2, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff, r2}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r2}) 2018/03/07 06:36:15 executing program 5: r0 = socket(0xa, 0x3, 0x1000) r1 = dup(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000140)="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") creat(&(0x7f0000000040)='./file0\x00', 0x8) 2018/03/07 06:36:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair$inet(0x2, 0xa, 0xfe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x5, "cd86055c0a"}, &(0x7f0000000080)=0xd) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x401, 0xc9, 0x8001, 0x6, 0x4, 0x8001, 0x100000000, {r3, @in={{0x2, 0x4e20, @rand_addr}}, 0x3, 0x1, 0x1eb8, 0x8001, 0x5}}, &(0x7f0000000200)=0xb0) ioctl$TCXONC(r0, 0x540a, 0x0) fcntl$getflags(r0, 0x40b) 2018/03/07 06:36:15 executing program 0: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) ppoll(&(0x7f0000000080)=[{r1, 0x4}, {r1, 0x40}, {r1}, {r0, 0x2000}], 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x8}, 0x8) 2018/03/07 06:36:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) 2018/03/07 06:36:15 executing program 5: socket$inet6(0x10, 0x7fe, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000240)=r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x181) setsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f00000000c0)="e7fae7f31925f29a6649b6afc9c69e16664d20975e17f5bcd8668373194da9a4118db7c8e750ce844a21a729163ff4e2726a4090a5666554ff0fcb6ab308770d63d7a8212519daa9ea7781857d0b89f96748de04d22c048b2c9f2711bf05babf468c82680075c60fadc4f867bc537ff7ceb2de1a6b874c2eb0c6089cfd347f1c9138ed0dfc7af814ab2c49078ec0dc07af34a2930c0284101d4442444f55668d292691e887f87072a57bab229fbd90d156cfc112597a2a58c04a7757860f474f50fdb7cd6cb2b677f375", 0xca) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x89, "4c02ffcac331fb58d9da0118bd2dc7730d8dc1cfea732724b2649a142a251dd39d72fd64b83969f44b73e5979d2cd07379a02ec214a3f6c3d29bfddfb31a7c2907ae312ba93c30fa54cc700dd5f2cbc06194b036cb8feaaaf03178978e1696f743e8b33727bebbc2ef0231478283b37bd60fddb9c7f990c88ca4c496d7009497e87b096728fb0a2d9b"}, &(0x7f0000000380)=0xffffffffffffff23) 2018/03/07 06:36:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f00000060c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006080)={&(0x7f00000002c0)=@bridge_getlink={0x48, 0x12, 0xce24f7b7ce7a931, 0x0, 0x0, {0x7}, [@IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0x18, 0x0, @binary="379da6cb8746aa38f91439d78921"}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}]}, 0x48}, 0x1}, 0x3ffc) 2018/03/07 06:36:15 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1b, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) 2018/03/07 06:36:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000011fea)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000080)={r1, &(0x7f0000000040)=""/35}) 2018/03/07 06:36:15 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0xfffffffffffffff8, 0xfff, 0x3, 0x6, 0xffffffffffffe59c, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) 2018/03/07 06:36:15 executing program 7: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='msdos\x00', 0x902a, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001180)={0x4, 0x2, 0x400, 0x2, 0x0}, &(0x7f00000011c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={r1, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, &(0x7f00000012c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000010c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x401, 0x845}, 0x90) 2018/03/07 06:36:15 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="d0", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4) 2018/03/07 06:36:15 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1163484000000000000000f1ffffff00000000000000000006000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB="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"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/07 06:36:15 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000c, 0x32, r0, 0x8000000000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) waitid(0x1, r2, &(0x7f0000000100), 0x0, &(0x7f0000000140)) setsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f0000000080)=0x80, 0x4) fsync(r1) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) 2018/03/07 06:36:15 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7, @empty, 0x9}, @in6={0xa, 0x4e20, 0x152, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x58) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/03/07 06:36:15 executing program 4: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='vfat\x00', 0x0, &(0x7f000032a000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x2000000000000005, r0, &(0x7f0000000080), 0x7) 2018/03/07 06:36:15 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) times(&(0x7f0000000000)) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/03/07 06:36:15 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2000, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') sendfile(r0, r1, &(0x7f000036b000)=0x49, 0x7f) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x4, 0x80000000, 0x3, 0x86, &(0x7f0000000040)=""/134, 0x86, &(0x7f0000000100)=""/134, 0x4a, &(0x7f00000001c0)=""/74}) 2018/03/07 06:36:15 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001440)={0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001600)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000017c0)={0x100, 0x0, &(0x7f0000001640)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000001340)=[@ptr={0x70742a85, 0x1, &(0x7f00000012c0), 0x1, 0x4, 0x3d}, @ptr={0x70742a85, 0x1, &(0x7f0000001300), 0x1, 0x1, 0x2b}], &(0x7f00000013c0)=[0x38, 0x30, 0x48, 0x60, 0x20, 0x48, 0x20]}, 0x2}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f00000014c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000001400), 0x1, 0x3, 0x34}, @flat={0x73622a85, 0xa, r1, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000001540)=[0x0, 0x0]}, 0x100000001}}, @request_death={0x400c630e, 0x1, 0x2}, @exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001580)=[], &(0x7f00000015c0)=[0x28]}}, @free_buffer={0x40086303, r3}], 0x66, 0x0, &(0x7f0000001740)="fc946a84d02a33c24f29bb219e5d4c24fbb18cc059450226744a32a6ab0fae48e26ef72bc4634c8c2496f4d8d5702504777859d260bfca30b90b50c07b105ac4f833453a7cf66eb683bc010953ca9a02f3a15e1b0fdec2a8c324f1d8f09923a7ecc46a9fb36a"}) sendmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{&(0x7f0000003a00)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000005f00)=[], 0x0, &(0x7f0000005fc0)=ANY=[@ANYBLOB="3c00000000000000080000e0051489e3371c50ba11f6cb2b6fb3a553bb1b1ca661fdeec804083caf608dfe5f61e339a04266b0d6e18c9d72ee"], 0x39}}], 0x1, 0x0) r4 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) recvmsg(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/6, 0x6, 0x1}, 0x1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/07 06:36:15 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb37f, 0x18000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) [ 100.419786] binder_alloc: 12782: binder_alloc_buf, no vma [ 100.451550] binder: 12782:12791 transaction failed 29189/-3, size 0-0 line 3127 2018/03/07 06:36:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1, 0x4, 0x10000}, &(0x7f0000000100)=0x10) getitimer(0x0, &(0x7f0000000000)) 2018/03/07 06:36:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a626300c000df", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000d, 0x4012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=[]}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/07 06:36:15 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x201011dd, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0x481a1627c00e4634) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1}, 0x5) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(r4, r4) [ 100.457145] binder: BINDER_SET_CONTEXT_MGR already set [ 100.457153] binder: 12782:12807 ioctl 40046207 0 returned -16 [ 100.519386] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.570561] binder: 12812:12818 got transaction with invalid data ptr [ 100.599861] binder: 12812:12818 transaction failed 29201/-14, size 238-0 line 3146 2018/03/07 06:36:15 executing program 1: r0 = inotify_init1(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x900) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000000)=0x18) [ 100.605587] binder: BINDER_SET_CONTEXT_MGR already set [ 100.605594] binder: 12823:12826 ioctl 40046207 0 returned -16 [ 100.623629] binder: 12823:12826 got transaction with invalid offset (0, min 0 max 40) or object. [ 100.623654] binder: 12823:12826 transaction failed 29201/-22, size 40-8 line 3190 2018/03/07 06:36:15 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x20, './file0\x00'}, 0x5e) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x40000005}) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x9300}, @void, @mpls={[{0x6, 0x9, 0x9, 0x5}, {0x5, 0x400, 0x2, 0xfffffffffffffffd}, {0x2, 0xb60e, 0x2615e001, 0x8}, {0xf0c4, 0xfffffffffffffff9, 0x9, 0xdd1b}, {0x9, 0x3, 0x4, 0x4}, {0x8, 0x0, 0xb443, 0x3fffc}, {0x9, 0x40, 0x9, 0x401}, {0x9, 0x6, 0x6, 0x5c4}], @ipv4={{0x7, 0x4, 0x1, 0x3, 0x24, 0x67, 0x80000001, 0x7, 0x5e, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@end, @end, @generic={0x9d, 0x3, "c1"}]}}, @igmp={0x12, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}}}, 0x48) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000200)=0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)="770ed6f7dcea67dbf9639e22fbf196ce09ae339b643b94a0381feee5ac574fb2cbe49335885b8b863d09a8d10cf03ef8c9c4ee038b45a6f82f49ac9911ef91903ac12376cd47a90f2da8ccee9e7e488d42161a45281cedfcdd350aa2301865ec8fc7a2218162c0b464b6ffb917f3796624254e502904057162c06aed33d9b5d9", 0x80}], 0x1, 0x0) 2018/03/07 06:36:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7fff, 0x100000000, 0x39a, 0x80, 0x7fffffff, 0xffffffffffff8e6c, 0x10000}, 0x1c) writev(r0, &(0x7f000012a000)=[{&(0x7f0000e73d64)="290000002000190700003fffffffda060200000622e80002040000140d0004000000000000d200019c", 0x29}], 0x1) [ 100.625335] binder_alloc: binder_alloc_mmap_handler: 12823 20ffc000-20ffe000 already mapped failed -16 [ 100.660816] binder: BINDER_SET_CONTEXT_MGR already set [ 100.660824] binder: 12812:12830 ioctl 40046207 0 returned -16 [ 100.668429] binder_alloc: 12812: binder_alloc_buf, no vma 2018/03/07 06:36:16 executing program 7: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) [ 100.668448] binder: 12823:12826 transaction failed 29189/-3, size 40-8 line 3127 [ 100.672279] binder_alloc: 12812: binder_alloc_buf, no vma [ 100.672294] binder: 12812:12830 transaction failed 29189/-3, size 238-0 line 3127 [ 100.676393] binder_alloc: binder_alloc_mmap_handler: 12823 20ffc000-20ffe000 already mapped failed -16 [ 100.684301] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.684414] binder: undelivered TRANSACTION_ERROR: 29201 [ 100.815717] binder: undelivered TRANSACTION_ERROR: 29189 [ 100.821386] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x80000000, 0x3, 0x80, 0x800, 0x3}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ae000)=0x2, 0x4) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)="7a8f28fb22bc5536d452134736242b9adc62d1a141ee478e3e12fc15", 0x1c) r2 = socket(0x5, 0x805, 0x7) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socket$packet(0x11, 0x0, 0x300) rt_sigsuspend(&(0x7f00000000c0)={0x5}, 0x8) 2018/03/07 06:36:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100000001) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {0x77359400}}) setsockopt(r0, 0x2000000000088, 0x0, &(0x7f0000000000), 0x0) 2018/03/07 06:36:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000001c0)=""/124, &(0x7f00000000c0)=0xfffffffffffffff6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x81, {{0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000000000)=0xffffffffffffffc3) 2018/03/07 06:36:16 executing program 2: r0 = socket(0x10, 0x802, 0x20000) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/160, 0xa0}], 0x1, &(0x7f0000000180)=""/242, 0xf2, 0x6}, 0x101}, {{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/3, 0x3}], 0x2, 0x0, 0x0, 0xff}}, {{&(0x7f0000001380)=@rc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/156, 0x9c}, {&(0x7f00000014c0)=""/104, 0x68}, {&(0x7f0000001540)=""/230, 0xe6}, {&(0x7f0000001640)=""/73, 0x49}], 0x4, &(0x7f0000001700)=""/18, 0x12, 0x8001}, 0x3}], 0x3, 0x123, &(0x7f0000001800)={0x77359400}) 2018/03/07 06:36:16 executing program 4: sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5dfff), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/07 06:36:16 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f000000017698ec4abcae685431b904ff00fd4354c007110000f305014029000100010423dcffdf00", 0x29) write(r0, &(0x7f00000000c0)="1f0000000104fff7f13b54c00711faffa80501000b000400000000000000a9", 0x1f) 2018/03/07 06:36:16 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/200) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/07 06:36:16 executing program 6: r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000001280)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000003540)=[{&(0x7f00000024c0)=""/4096, 0x1000}], 0x1, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x3) 2018/03/07 06:36:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6(0xa, 0x3, 0xffff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) recvmsg(r2, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/84, 0x54}, {&(0x7f00000011c0)=""/64, 0x40}, {&(0x7f0000001200)=""/52, 0x34}], 0x5, &(0x7f00000012c0)=""/133, 0x85, 0x2}, 0x0) 2018/03/07 06:36:16 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) chroot(&(0x7f000093eff8)='./file0\x00') getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4402, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) [ 100.984664] Tx-ring is not supported. 2018/03/07 06:36:16 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) 2018/03/07 06:36:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$poke(0x4, r1, &(0x7f00000001c0), 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000200)=""/111) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x7, 0x2, 0x8000, 0xb4, 0x0, 0x38, 0x4000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1, 0xb46b, 0x6, 0xfff, 0x0, 0x5, 0x0, 0x7, 0x6, 0xfc52, 0x0, 0x0, 0x0, 0x8, 0x2, 0x40, 0x0, 0x100000001, 0x401, 0x0, 0x80000000, 0xfc, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x81, 0x4}, 0x2, 0x4, 0x9, 0x3}, 0x0, 0x1, r2, 0x0) close(r0) 2018/03/07 06:36:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10d003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 06:36:16 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x480302, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000240)="6e65740800f27000") ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000000c0)=""/160) readv(r3, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000001240)=""/81, 0x51}], 0x2) 2018/03/07 06:36:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000180)=""/24, 0x15) getdents(r0, &(0x7f0000001000), 0x113) 2018/03/07 06:36:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/07 06:36:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000040004580, &(0x7f00002b6000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/07 06:36:16 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)=[]) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797386656d5f753a6f626a6563745f723a746d705f743a73302073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a7330203736202f7573722f7362696e2f6375707364002b0ae1d0958285d5e92795eec735299c44bd3c591c84e92b6df92c2bbb5c0bbe02e9b120edf01d5ac25011acf269cfb04316d17cd1c89abc0b548e006aa99a78996c56458db748453089ad58eb6fc73bb7054492a503917705f5e597912fae23ab07438e205010a45954c37af363eda857573a55c800364cce0a7dd2848e9717fdca4daffc1850cfafde55d0555f36c08f3f953bdfd93be11e2dbf8e60b09d"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/03/07 06:36:16 executing program 7: r0 = socket(0x18, 0x0, 0x1) r1 = socket(0x18, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup2(r0, r1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/07 06:36:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)={0x8000000000000000}) 2018/03/07 06:36:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xc6, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/198}, &(0x7f0000000240)=0x285) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/03/07 06:36:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x10001, 0x4) prctl$intptr(0x17, 0x6) 2018/03/07 06:36:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/91, 0x5b}], 0x1, &(0x7f0000000a80)=""/4096, 0x1000}, 0x10120) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000880)="1d", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/11, 0xfffffffffffffc34, 0x0, 0x0, 0xfffffffffffffea6) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x1, 0xfffffffffffffdc3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0xa88, 0xee3}, 0xfe87) shutdown(r0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x0, 0x4, 0x0, 0x8, 0x7}, 0x20) 2018/03/07 06:36:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x9}, 0x8) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/03/07 06:36:16 executing program 7: syz_open_procfs(0xffffffffffffffff, &(0x7f00004e6000)='net/igmp\x00') mmap(&(0x7f00005ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000035000)='keyring\x00', &(0x7f00005ef000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2b, 0x113000) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/07 06:36:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)={0x8000000000000000}) 2018/03/07 06:36:16 executing program 7: ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) 2018/03/07 06:36:16 executing program 6: r0 = socket(0x11, 0xa, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r1) 2018/03/07 06:36:16 executing program 7: mmap(&(0x7f00006ea000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/03/07 06:36:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000100)="1d8fc5e7f1591430ba89dc04d87568f5393220f8c8b21bc7b3420b8a05174de481764f74290f5c19b0cd752511df1f87fa185fbd14e93de75f24e108121f4e29b8934c55d451f4b2ded4cbe1809c14be18f7543d48c5eb58dc714ae9a473539bf6211515b2b812bec302bbf0a3a77ef31849e9fa4bf66176885f9abcfb12747525b177b36d80ddef8bdf1ec417a1a01b88fcdf564d34f53aa38da5421938807b62167c717bd8c6fc382b42cfc018a4212b052ccb3c7ececcb5710ca4ce29c4cd", 0xc0}, {&(0x7f00000001c0)="026343fd06a96f2e684ff924ac3c20d706d824", 0x13}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="64fa9c76157bf29343556d22e32854c6b587a602197d8e04f75271941c17a391797c1170fe92dcd565256b4a5f04b2ccfb9a0203a87f28134f40965bb19c92f823", 0x41}, {&(0x7f0000001280)="6e8ca1826731fe4f0370832d1afd626bbb1a4ce25a8f118d409145581a8b61336e6729ce23410d432af097eb4b33d32705c9274ac40ebf2c786ae1876c7b9f63af9878a6e6686f2e900e4cb2bbe931173af2a8c216a8f68caa2a4b6fd4a172bbf0e3d3bde930650e67d6cb1e61be69b8d55166cd607bb98d406e0cc7b24ed6e23cd5a4975dd63b99b7bc7e52a2003171d96ab184b5d0a498fc98c0fb97acfe5263c0ad46e8d3e02aafd426a91940d7ff657e461e5774e0a5ffa70b8b80fdd47746d8bb8e0ca8e75490cad06eb3ae2b1195c7e06a6d14105396865e91ecd461974197", 0xe2}, {&(0x7f0000001380)="e37eafbe247cdfbcfb4d85534b57d646c989cf57aa7208a83c97c93d6f7f4e17c2234ad4103383f24bd5c10a41d1ae2fbb3a21045283987ee71dac3845e7df949b4487ee6fd06db71ff64884055ddea34ccdf1adb4127425a06025c6ce0d29d0c9379be29f0855a4888ea100f8bc3c307d4d3e9e4f8003e19b05006e6ba17c57c7ea7ab96129001423d4f9f790e39bca996352353d529f0d8729f26405436d62f224eb4be911f12bf5c52a97c87d3bd5c1caaff0f84d1b3fcef8ff73cf3d", 0xbe}], 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 101.427206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 06:36:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000080)="b96794644afbfa2ee2b2b99b19bcdba17d246727b6b73c7661cd3c64c5ded4f920dd4b9629221ddd9c5bb8380f", 0x2d}], 0x1, &(0x7f0000001c00)=[]}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x9, 0x2) 2018/03/07 06:36:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00006b2ff6)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f000075aff5)='clear_refs\x00') preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/149, 0x95}, {&(0x7f0000001280)=""/96, 0x60}, {&(0x7f0000001300)=""/35, 0x23}, {&(0x7f0000001340)=""/45, 0x2d}, {&(0x7f0000001380)=""/251, 0xfb}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000015c0)={0x3, [0x5, 0xffffffffffff7de3, 0xb48b]}, &(0x7f0000001600)=0xa) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001540)={'IDLETIMER\x00'}, &(0x7f0000001580)=0x1e) sendfile(r1, r0, &(0x7f0000b82000), 0x5) syz_open_dev$random(&(0x7f0000001640)='/dev/random\x00', 0x0, 0x8100) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/07 06:36:16 executing program 4: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/03/07 06:36:16 executing program 7: munmap(&(0x7f0000000000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/07 06:36:16 executing program 2: r0 = inotify_init1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x7f) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = dup2(r1, r0) getsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f0000000240)=""/197, &(0x7f0000000100)=0xc5) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x1}, 0x1c) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000013c0)={&(0x7f00000003c0)=""/4096, 0x1000}) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/07 06:36:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000012cf22)}) fcntl$addseals(r0, 0x409, 0x2505b4e2d0d32aa8) preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/03/07 06:36:16 executing program 0: request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000003d40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="646e735f7265736f6c76000200", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) 2018/03/07 06:36:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x1, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x100000000, 0x7, 0x80}) sendto$inet(r0, &(0x7f0000000040)="c3", 0x1, 0x800000120000801, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x1, 0x4004000000000949, 0xfffffffffffffffe, 0x18000000, 0xfffffffffffffffe}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xe88, 0x3, [0x64, 0xff, 0x5]}, &(0x7f0000000240)=0xe) pkey_alloc(0x0, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) 2018/03/07 06:36:16 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000611ffc), &(0x7f0000f98ffc)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000004000000000000000000000000000000dc0001d8ea79d3a8000061251c70a4b1cdc00c468203f201bc9f0ddd6e4a6b7c680c3e023aeb000411253cd6222275e92bd5b9ebeceb7fbe3f5f622b05106383ca6a9e36a3abfb765d909069dc5ef0b6abddf94ebdc4574572381fbdc3427210a744e77bd701336fc4af52c375e38bedb61c0a8774fe319b07b883973ab30971393c0cb9c441203b63286f4e353c2009cdf6933c9b4dc70d71108c9a3ea4617c9c420ed2ae1edefe71bc88b883d6e7d977bb4ba7821ba08507675ebab2bf0ba6a67d25d43deb415b50f82d2c8e3171b15164b5cb985da69428"], &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x7}}, [0x1000, 0x3, 0x9, 0x1ff, 0x4, 0xff, 0xead, 0x7fffffff, 0x4, 0x7, 0x5c7a, 0xe5c, 0xb8, 0x5, 0x7]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x200}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2}}}, 0x5, 0x7}, &(0x7f0000000500)=0x90) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/07 06:36:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/psched\x00') sendfile(r0, r0, &(0x7f0000000040)=0x800000, 0x408) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x800, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1}}}, 0x88) 2018/03/07 06:36:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0xfffffffffffffff9, 0x0, &(0x7f0000000000)="b08cdc227bf028bd34c891226b62add0dc2a01f86fe71778bfcbddb199751637251c1be29fda45ae7c11d3c0192979a6f6ae6d90bbaa3b5859d4587e49e88f49cd89950cb0dfafbab983003efc08117d85929874f5d05b50532de2c09d615ee0c1c0cf070a5da4c3ba381b211d8599463b2847b401e8a2df0aff38a4207df62d7085f06b7e66b0dd50605c9b27f6faea780485cca68a212f4c4e580242c4500d4b6b2456bddb6d2f6a1bce66ddab44ea130869d75bcbe3b0d2b7f6897ae52b0aa0fe5acdfa88d7cb6df4f19c25fc4f5aa854d595b01d6021da76458f2a08b69df123e91c16026ccb0191a74035d81720965abfca1b8362cee9", 0xf9) r2 = dup3(r0, r1, 0x0) getsockname$llc(r2, &(0x7f000022eff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b1fffc)=0x10) ioctl$TCSBRKP(r2, 0x5425, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x81, 0x10}, 0xc) 2018/03/07 06:36:17 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x5622, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xfffffffffffffff9, &(0x7f0000000400)="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", 0x352) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x7ff, 0x1000, 0x400, 0x4, 0xfffffffffffffe01, 0x6, 0x80000001, 0x1ae, 0x6, 0x7}, 0x10) 2018/03/07 06:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket(0x3, 0x800, 0x5) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 06:36:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/07 06:36:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x4000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/197) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00'}) [ 101.793323] binder: 12975:12983 unknown command 0 [ 101.808833] binder: 12975:12983 ioctl c0306201 20a20000 returned -22 2018/03/07 06:36:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000012cf22)}) fcntl$addseals(r0, 0x409, 0x2505b4e2d0d32aa8) preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/03/07 06:36:17 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x400081) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="11412d6c4df118ffc16bd17e57790387e868384e38275552975c0024a919518baec6c4c63d41601a408daff9ed1655daedf43084e1c8e392fe75f5123696da6897f1a3887c2b3911ee807eb57334f5bd91c0cfd8abd17b300a0248e3f33a3eed79f65261e319fdd3b8a1e37df99d739ae8554c1e60d180224d6c6b5b1e0218043dc63e3ac32022a400cc2c412507a308db66cd06f2edb2c06c3894292ab2a543856dfe4987479b2d7b5c77cd4e815593e8ca3e4b490a6f55f48d", 0xba}, {&(0x7f0000000000)="daaa0e8e28f4007efc", 0x9}], 0x2}, 0x0) [ 101.853614] binder: 12975:12998 ioctl c0306201 20a20000 returned -14 [ 101.886881] audit_printk_skb: 4328 callbacks suppressed [ 101.886888] audit: type=1400 audit(1520404577.113:21003): avc: denied { net_admin } for pid=3868 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.905176] audit: type=1400 audit(1520404577.133:21004): avc: denied { net_admin } for pid=3872 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.910189] audit: type=1400 audit(1520404577.133:21005): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.913426] audit: type=1400 audit(1520404577.143:21006): avc: denied { dac_override } for pid=13000 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.914195] audit: type=1400 audit(1520404577.143:21007): avc: denied { dac_override } for pid=13000 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.915418] audit: type=1400 audit(1520404577.143:21008): avc: denied { net_admin } for pid=3872 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.918772] audit: type=1400 audit(1520404577.143:21009): avc: denied { net_admin } for pid=3872 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.932531] audit: type=1400 audit(1520404577.153:21010): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.943007] audit: type=1400 audit(1520404577.163:21011): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.944663] audit: type=1400 audit(1520404577.173:21012): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:17 executing program 5: r0 = socket(0xa, 0x80000, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e64ff8)=0x35, 0x10001) 2018/03/07 06:36:17 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0x5, 0x100000001, 0x0, 0x11}) pwrite64(r0, &(0x7f0000000300)="5b448de1192718a6ff406e9939a9836477b8eb3a65489822b45b5e78988ab6ccf5ffd98e6f7d4bc4cc533278627efde2d1d23916a748a69438f1b0ad07aa13b86bf1e7d8c8a6b4c9ab34feae947cbc0979987f03e3bf08cade9bb571969d8ba70c25ffdfe82e5899092bfd1d3546731e1dd3d7b6a833226a92307cbb7540fca6e9606efe426e7639f0bc418777b46c67d141807363f2d58784178078e467", 0x9e, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101208, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x800, 0x7ff, 0x7, 0x2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x80da14, 0x0, 0xfff}) ioctl(r1, 0x7, &(0x7f0000000240)="9e11a2f050ac666d4a3290cf4c686a6318122a4512acfbef2ad37d76cdba1894c4123c3ffefc5ad89381a8351035e5e6294abdd6f72e78752daeb3e04da869f8f3f0a508f891bd99c0e422e616980259618a69fb9bdfdcdb39e4a9f093b8ec308dece7b737d1012897c2cdebf076100de0933eaba273a0571e17cdb1a6876d7a6de68ea0962f138990e7e6d3439f2354ff1c514d58c4da68c9add860cf2b3a6f9f1bd36354dca95480a2b81d07ac2f280d8e4a8932be9b273b") 2018/03/07 06:36:17 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f00000001c0)=""/44, 0x2c, 0x0, &(0x7f0000000200)={0x77359400}) mq_timedreceive(r0, &(0x7f00008b8f2f)=""/209, 0xd1, 0x0, &(0x7f0000336ff0)={0x77359400}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0xfffffffffffff800}) mq_timedreceive(r0, &(0x7f0000ce4fae)=""/82, 0x52, 0x0, &(0x7f0000f7f000)) r1 = dup2(r0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/122) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/77) 2018/03/07 06:36:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0xa) fcntl$addseals(r1, 0x409, 0x9) 2018/03/07 06:36:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x220400) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) socket$unix(0x1, 0x5, 0x0) write(r4, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000180)={0x35e34000, 0x0, 0x10000, 0xe58}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0xfff, r5, 0x2, 0x5}) dup2(r1, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$void(r2, 0xc0045c79) 2018/03/07 06:36:17 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x7fffffff, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x30, 0xa6, 0x401}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, 0x8) setsockopt$sock_void(r1, 0x29, 0x0, 0x0, 0x0) 2018/03/07 06:36:17 executing program 6: pkey_mprotect(&(0x7f0000282000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f000006bff1)='/dev/sequencer\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 2018/03/07 06:36:17 executing program 4: r0 = socket(0x13, 0xb, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080)=[], 0x100000000000008a, &(0x7f0000000080)=[]}, 0x8001}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="f308bb28934e9f6e7ea93bb1c5807f2214196a2321b8a2", 0x17}, {&(0x7f0000000500)="baaee55ce44b98f43f1ae304b0840f3c4d5ede8e6a7f9482927c64de316c77ac26f925613cf871ad280b2e175700fd325bf7c00b93041781ad317100167cf2f0c864c2ca58c3c27c887c9fe6fff9b1556f276bf05f08a9ef0d7b16ab1ee6f737e224617002633d9874e7de4ee66987efd27e873bf3a3ce1f24fe8d2b58841215be726a72a9ea36094cdab1af8acca5", 0x8f}, {&(0x7f00000002c0)="3469d9aaac56ce683a7a09f259e34090ba680776eebf0c804716bf317b282a02f5816414c10dcddd7c41ea3e13d636359618adc8feef4fe31842e27a9849f308a59aae1df4bd07d3658bae251a57aca60d1c4f7523b6dd08a079c11734260139f065d4f6a9a001e7f27a360e2e4b369a3055a4a973b1e09c841a7a70db23f971be6202ad5ea10170933bcf39f27a23837919f0cf97ece274aa7c254902ebce26", 0xa0}, {&(0x7f0000000380)="0ec97546aad47e5dc5735824a64cad836ed257ca55c30e4cb28dc575e0071d3eb0be8848a4446b0e9e5cf50be8ec499002e20291251a478c042c9d9b6b6cd7e2f331d23be86af017e8512e4c7b29106c01314505b13822d145cd3b020bb3320d53c7f60897dbcdfdff1cf527c4ccb838a79fe8e619ef8adf7bd51f9b094733c2", 0x80}, {&(0x7f0000000400)="43f5b1fa330783f7c5a553dca73807d2120a941579a9bd46b6e125b78a29017706493959526e366f24a2239e1634c2a31d73b9ebbaceb1618410f761ae2ec2a233568763b475fa81ee19539533b8668906d7acb36d00a4a736ded429b7b0de7ea4dea26902a16346d735c9246ea3", 0x6e}], 0x5, &(0x7f0000000040)=[]}}], 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xff) [ 102.345620] binder: 13026:13027 unknown command 0 [ 102.350487] binder: 13026:13027 ioctl c0306201 20a20000 returned -22 2018/03/07 06:36:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x3, @empty}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x3, 0x3, 0x6, 0x1}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, 0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000004, &(0x7f0000ff0000)=0x3fb, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r3, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/07 06:36:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x3) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x40) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/07 06:36:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x5, 0x1, 0xfffffffffffffffc, 0xe02, 0x80, 0x8000, 0x9}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000000)={0x20071026, r3}, &(0x7f0000000040)) 2018/03/07 06:36:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000001c0)) sendto$inet(r1, &(0x7f0000000140)="dd95724b2222c02fe5a35a4edaffe2393c29776408dbd4d9b8aa3f4725abd8876d76eef3f79b80825689164a08bcd9c37ef3464c4d2c00685baccef9f86a7f8cc7cea2cc2ef837e6797cf278d2166b9587d5852939", 0x55, 0x3e, &(0x7f000057f000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/07 06:36:17 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/07 06:36:17 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0x5, 0x100000001, 0x0, 0x11}) pwrite64(r0, &(0x7f0000000300)="5b448de1192718a6ff406e9939a9836477b8eb3a65489822b45b5e78988ab6ccf5ffd98e6f7d4bc4cc533278627efde2d1d23916a748a69438f1b0ad07aa13b86bf1e7d8c8a6b4c9ab34feae947cbc0979987f03e3bf08cade9bb571969d8ba70c25ffdfe82e5899092bfd1d3546731e1dd3d7b6a833226a92307cbb7540fca6e9606efe426e7639f0bc418777b46c67d141807363f2d58784178078e467", 0x9e, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101208, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x800, 0x7ff, 0x7, 0x2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x80da14, 0x0, 0xfff}) ioctl(r1, 0x7, &(0x7f0000000240)="9e11a2f050ac666d4a3290cf4c686a6318122a4512acfbef2ad37d76cdba1894c4123c3ffefc5ad89381a8351035e5e6294abdd6f72e78752daeb3e04da869f8f3f0a508f891bd99c0e422e616980259618a69fb9bdfdcdb39e4a9f093b8ec308dece7b737d1012897c2cdebf076100de0933eaba273a0571e17cdb1a6876d7a6de68ea0962f138990e7e6d3439f2354ff1c514d58c4da68c9add860cf2b3a6f9f1bd36354dca95480a2b81d07ac2f280d8e4a8932be9b273b") 2018/03/07 06:36:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80) r2 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @random="77ba05938a5a"}, 0x10) write(r1, &(0x7f0000000200)="0700000014000387061e80007afde3e32ef6d6cb090f0a0011000000f608ffb8", 0x13a) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x7, 0x7ff, 0x7, 0xe, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_sec_ctx={0xc, 0x18, 0xea, 0x800, 0x54, "d1519f1b35076134c2e1d417823f0d785a03adc15a01c598194630c8ac36e91ed325a1e930e983027f830e7c69712e50ae2e4452a9b9c04d34a2764eca6fdb321c55be7cbb143e0648ee07e99df8324767d1fac0"}]}, 0x70}, 0x1}, 0x844) 2018/03/07 06:36:17 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x6, [0x435a, 0x7, 0x8, 0x2, 0x100000001, 0x6]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/07 06:36:17 executing program 5: r0 = open(&(0x7f0000000000)='./control\x00', 0x90000, 0xa4) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/215, &(0x7f0000000140)=0xd7) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/03/07 06:36:17 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="292e6ba36a2f2ecb618645f8812e750f05d63a1ebfae0fc1cb52ad74177fe68e5b01e266119e2e726c450e3b1595335940f0a8b3d059c406d08cab88f57d627a84dc73f8639c3aa21fe856447a1bc59753ddbbc559899a71b3c562b6d8537c633e88d52b0403a281fc451610a0c5b9bbaf0a2e0df788c02695ce4e1a6e69317f3c0353023bef920f3f261e4d1ccaa874f402f61b45ac538765c2e9aac57b2e6ec43447f27a1078d8f462352c9bca3934095e73d54bf8e1a9c861243bdb3640a0846e721b495e9510cd2e51e2df26f7cabe0108c90984c660ed3b9d", 0xdb, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000280)=""/93, 0x5d) clock_settime(0x0, &(0x7f0000000300)) setrlimit(0x7, &(0x7f0000000040)={0xfffffffffffffffd, 0x2}) accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x1000001b4, 0x800) 2018/03/07 06:36:17 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x88) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x81) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xb263740a18cd79ca) 2018/03/07 06:36:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x80000, 0x0) r2 = creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0xfffff) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1ff, 0x8, 0xf00, 0x80000001, 0x3f}, &(0x7f0000000240)=0x98) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000768000), &(0x7f0000000000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/07 06:36:17 executing program 7: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='nodev\\wlan1-\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) socket(0x13, 0x3, 0xfffffffffffffffe) 2018/03/07 06:36:17 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f0000001840)='./file0\x00', 0x1, 0x2) acct(&(0x7f0000001780)='./file0\x00') ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001740)={&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/152, 0x98}, {&(0x7f0000001580)=""/72, 0x48}], 0x8, &(0x7f0000001680)=""/149, 0x95, 0x6}, 0x20) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00000017c0)) 2018/03/07 06:36:17 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x10001, 0x4, 0x7f, 0x100000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="bf00000032cbd0aa39b5e033d84df506bd59e777f879563a13af126b3400aad59ccae2006d958140bcd36f31cbdb0c96145b6cf21749e3dae85366facafbe28eb7a9e52f32dcbf9ffa2d8748fb26d33cdf3649980d009cb9589d84cde9a2a289be31d089e0ca5f6242e965a225a32f21838dcc84d7cdc718578e7b4cbb18b182f226c2f5cf30145b0f27bb33d0251ae7448793b84e6d94d943c221bf433b9c67aac04155f99cc90526e825ae0d7f11787ff0c3c8ed64e2daf671f2b03d0c1706fb24f1"], &(0x7f0000000240)=0xc7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) socketpair(0xf, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x5, 0x8001, 0x0, 0x5, 0x3}, 0x98) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x0) 2018/03/07 06:36:17 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fcntl$setsig(r0, 0xa, 0x22) write(r0, &(0x7f00000000c0)="1f0000000104fff7f13b54c00711faffa80501000b000400000000000000a9", 0x1f) 2018/03/07 06:36:18 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001040)={0x0, @local, @local}, &(0x7f0000001080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000018000)={&(0x7f0000002180)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440)=[], 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0xf08}, 0x40000) 2018/03/07 06:36:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xbffffffffffffff9) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1, 0x20}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/03/07 06:36:18 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r1, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340d6474664f13eeab65c008000000000000002c51f01b7f0b014f9f91eeb7c37c7240f476c802000030aa8faf8fb574dbcfa6dc4d", 0xffffffffffffffff}) 2018/03/07 06:36:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f0000003380)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/81, 0x51}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/66, 0x42}, {&(0x7f0000002200)=""/6, 0x6}, {&(0x7f0000002240)=""/103, 0x67}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/93, 0x5d}, {&(0x7f0000003340)=""/53, 0x35}], 0xa) sysfs$3(0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003440)=0x83b8, 0x2) [ 102.759577] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.776926] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 06:36:18 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x5003c75f9b8055c4, 0x6d) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x7, 0xb44a, 0x7, 0x2}) ioctl(r0, 0x6, &(0x7f00000003c0)="d6369190fa60aead30593cb709e98d94126a4a0d31d87beb38018e622ebf59b39e422d1a99a99a5a36e2ca0f4c76848fb6676b950d456bd4db4e78ed00721ecc7a2745e9316fe66148bf5bbaec150d6ca9d20bdfcb8a735858119ff470") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x7d6c, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0xfffffddb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}}, [0x0, 0x5, 0x3, 0x6, 0x6, 0xee, 0x1000, 0x0, 0x5d, 0x200, 0x9, 0x0, 0x8, 0x2c2c, 0xa466]}, &(0x7f0000000240)=0x100) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000380)={0x4b6, 0x5, 0x8, 0x9, 0x10, 0x8001}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006b0ff6)='/dev/ptmx\x00', 0x243d, 0x0) sendfile(r4, r1, &(0x7f00000d0ff8), 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x1, 0x8, 0x8, 0x7, 0x9, 0x6, 0xbc, 0x6, 0x7, 0x9, 0xfffd, 0x49}) renameat2(r0, &(0x7f0000000280)='./bus\x00', r0, &(0x7f00000002c0)='./bus\x00', 0x4) 2018/03/07 06:36:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x40000) r1 = openat(r0, &(0x7f0000000500)='./file0\x00', 0x400, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={{0x77359400}}, 0x1) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/125, 0x7d}], 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="42e03320d9b11871fe37a21b779fd508", 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000040)=0x4, 0x4) 2018/03/07 06:36:18 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x103) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) write$eventfd(r0, &(0x7f0000824ff8)=0x8, 0x1cc270f5) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/07 06:36:18 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x16}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f00000001c0), 0x8) 2018/03/07 06:36:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delroute={0x30, 0x19, 0x715, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xd2, &(0x7f0000000080)="fa50439ae226f616e3638fe4523a8d2562c069651bbd03c2d43377f46291979d8494eee060b33a8f06236c901180f42ff37396b5d934f31529947371bf6fb37c55a14f50020b1884fdf74bea2d792adc8f63de86355a31ee7bcd1a73f75138c9d47485a0e342d027687e8d6154a5976945127ce5d769f4153fcb2f27c903a4d0917c68afd44199a58e0e25ba8d63dbe96b036240fc6ce5e18b57ab4a0e7da412879fbd30b71018816479cbe9952b6d0da69e911e6d5d1cc9b3c336c8b083946eeb4fe7a642b6261f2253a25e4595c2970332"}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0x125c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000200)=""/63) 2018/03/07 06:36:18 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/03/07 06:36:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00007d2000)={0x0, 0x0, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/03/07 06:36:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) tee(0xffffffffffffffff, r0, 0xffd, 0x2) 2018/03/07 06:36:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) 2018/03/07 06:36:18 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x300) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x9d, "ab54c427a769f1dadd1595ca4bf29c53a3ca824aee9320b5fb23cfe3d3cc2140d1b9c153da6fd69a655a3579a050dea5e3c8cf955b267894f002f01c312242ddbec4b021ecce8c8514096249b79729961a0d9f442605c4006632ff1d868d6e69e03b178d6508f7684f94bf710ee80b7f8ad6f2ab99ee8c44af054366b6d1f138669f455b5aa16e10d17fabff0a513f97e37bdd421227cdebbd42d58e5c"}, &(0x7f0000000300)=0xa5) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x6}}}, 0x84) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0xc47, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000000c0)=0x84) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000015c0)={0x4, 0xa0b, 0x10, 0x9a, &(0x7f0000000440)=""/154, 0x1000, &(0x7f0000000500)=""/4096, 0xbe, &(0x7f0000001500)=""/190}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0xc3, 0x7f, 0x4, 0x6, 0x80}, &(0x7f00000001c0)=0x98) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000400)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f90ff4)) 2018/03/07 06:36:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x18, r2, 0x1, 0xffffffffffffff64, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @rand_addr=0x401}, 0x10) 2018/03/07 06:36:18 executing program 0: timer_create(0x3, &(0x7f0000000240)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) timer_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{r3, r4+10000000}, {0x0, r2+30000000}}, &(0x7f0000000400)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x2c) 2018/03/07 06:36:18 executing program 4: pipe(&(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) unshare(0x28060400) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) tee(r0, r3, 0x6, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x8, 0x101}) 2018/03/07 06:36:18 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) write$sndseq(r1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x60) 2018/03/07 06:36:18 executing program 6: r0 = socket(0xa, 0x2, 0x7) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffff08000000ff4700000001"]) ioctl(r0, 0x100000000, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/07 06:36:18 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:dhcpd_state_t:s0\x00', 0xfffffffffffffffa) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/03/07 06:36:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x0, 0x3e, 0x7fff, 0x5, 0x3, 0x80000001, 0xc743, 0x6, 0xff, 0x20000400, 0x30000}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x0, &(0x7f0000818000)=[]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006a40)=[{{&(0x7f0000002280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c"}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002380)="02", 0x1}], 0x1, &(0x7f0000002400)=[]}}, {{&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)="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", 0x6ab}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="30000002000000001f010000000000001fdf3ac2dff0a83a354de9e10a539dbe98d285fde20115e4cfd1c926844d9cc49bd806be2fa715a241ccc18cf869f20f30f5134d5b94d94b94948b53e5b167f773c5f03b86cba787a4418e41beb679d31323bbf49f5af8e18e86e930cf59ff9c5059743702b90632a4b3c229000000000000000000"], 0x30, 0x4}, 0x7fffffff}], 0x2, 0x0) 2018/03/07 06:36:18 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) readv(r0, &(0x7f0000a9d000)=[{&(0x7f00006e0000)=""/116, 0x74}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x1f, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xa9, "c8b92cc11b748672f36fe0b0546023ed220ad6cb679968250c91e81065c4288f2e7673deae603d1dc8a457a3dc6c91bb2589bd3ca62ddb908bc40372a61036579eed8b1f009fdf7b3e1d337eb329c7634fd31d220ba4091fbcaf8cf633804aa9703ab49fd1635b7b9248a8744a8d89b6aaf20cf33a9249c7d4ad8eaa97dfe400f1d0b718a3c8291a50a4e68f9c0a8812ab8f7148f57ccd05fb48ab82ac596c526edf07e541f7e807b1"}, &(0x7f0000000140)=0xb1) [ 103.315814] binder: 13186:13189 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/07 06:36:18 executing program 2: clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000580)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/220, 0xdc}], 0x2, &(0x7f00000002c0)=""/193, 0xc1, 0xffffffff00000000}, 0x6}, {{&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/55, 0x37}], 0x1, &(0x7f00000004c0)=""/143, 0x8f, 0x2}, 0x5}], 0x2, 0x40000000, &(0x7f0000000640)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000b6338671750f4209ac579aafe370b7a0b9568ce87ab2ac93af3d0accd731168198ba79f0d70473d2605c56993c460c4a6a5aed0a2385f07036ebeeba2bfbde1854b7af0d5c166d6298ff6697773689e9da6fce696b1686a1be5c88974e3a1f3a56f29d6e25cc2cd579d0aa84d76caa50c8f03ce02fdd0d405e6c49a74115c562e02c7423a8d52c7613f29bd8544655e932ef608ea2bda167b4e9d5658af7a5d9323d4662d612590f8bf6e873f6ef6778d7c683b770027b6db45280766acc4e53a72b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000006c0)=0x3d1) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000740)={'bond0\x00', {0x4, 0xfffffffffffffffd, 0x7, "6938806932ce", 0x81}}) r4 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x20000) getpeername$unix(r4, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0x6e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000700)={r3, 0x6}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000880)) [ 103.363929] binder: 13186:13193 unknown command 0 [ 103.378757] binder: 13186:13193 ioctl c0306201 20a20000 returned -22 2018/03/07 06:36:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0xd) getdents(r0, &(0x7f00000001c0)=""/105, 0x69) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffeffff, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x81, 0x9, 0x3, 0x4, 0x6}, &(0x7f0000000180)=0x98) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xfffffffffffffffe, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000000, 0x3, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) 2018/03/07 06:36:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0xc67, 0x5}, {0x1f, 0x8}, 0x9, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) memfd_create(&(0x7f00000001c0)='-/system\x00', 0x1) rt_sigpending(&(0x7f0000000180), 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0xfff, 0x4) r2 = dup(r0) write(r2, &(0x7f0000000040)="2400000058001f00ff07f4f9002304000a04f511080001000201000000003f552e8a397b", 0x145) 2018/03/07 06:36:18 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000a47000), &(0x7f0000000000), &(0x7f0000fe6fc0), &(0x7f0000000080), &(0x7f0000000040)={&(0x7f0000c27000), 0x8}) 2018/03/07 06:36:18 executing program 6: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006a40)=[{{&(0x7f0000002280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c"}, 0x80, &(0x7f00000023c0)=[], 0x0, &(0x7f0000002400)=[]}, 0x9}, {{&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)="4358b4dd4f871100b7aceb5759cba920f05419bdea416d4f13d8b511afb90c6573c72443cfdd0baae58318fbe8340da867ae575f247d4f62ddc9635454ee1d029bf7a4c474240058fbfe261e7000703e1d3d27fdcc00610e0c02c93268b9c91e371535abc44a05b200e47a49a87bf1998c5436baab41f4fd523a32d88871f718c3b11cfcdb70d1b52f9d373ed66f7d638e8c0c8481c91efb4012fc59b43808d44312882e69272c79adde3c2e3bc0ee7549bd909f4a4a2a291fcb02d0eb76077ef9abe0a134effd80d320d69867d31e8e54d7babfe08427ac258f70bb54489a9bc6e04ccbfcefb606ac3c337253525af738f7a4fcf98ce1dfaa34d320ddd2739f9306fc84f95369b278ef8b6e4fcbb5f9ec98c4b7f74a0119810d0ee938b111132953212306a41fad2b29e014fc2707cffd16cd16af115ea2369d42d9d9e68c36da7b94d0f8aece9627d56b7b6edd086818615a154b8aad90a4785e95f62d80d4f99e221ee46967d495ff0f9136875b58fa5f571250f08cfc532ac2e59487c343d0e694a3f4b6aaef7d89fd25d01097440dca6694492ea0721f185c4fa3022ea90f33b78a7f25b92d9fde2ce9664b58ec42775f2db95f3447b4013667d1fdfc5439620c948ba59a79d4b6a96c50f73becd0294c820eda5aafce6e1b1d7781a83123db2010bda3b0fee28a8d1a50d0f3ab9e3efa6f939071752665192bf5adc80289fe98994e804a5c82801ed17399af9674d05bca5cf52118aaaa6cecd61c4b2342854d9ba4522bc609eb6233b216ef61d22a68521163e278bb75a4aae8e950d7feb085ad559e386896fa9508e6b2075ac82badb44161736ef1a4d77c2751c84cc1cc3fa99c5d8a653d8fcfb860a04e7029135c0d5f51b87aad4b11be4b43eccf1f1ea227f05b9b717f6c25aa1aa12f2bf22846b920441888b8e0de5114ed12333cb18edab84a879b714536cd5014404ce63631838ae034c62f691195a3306a900177222477be12342b2e4bdee3c29689a86f1db8d680a2ecb3068e31dd480ffe9eec2528f3df8f894d05adf28df4e536bd2f5fa1d9dc9ff110dee3415359a536be266d6497c00a1e54629354ebe42311bf1a9de3e479a9692885500a477a18a841547290b95a76f5388042d3c0f4ab9ffbfd452d1fccfe50567aa6b67b4db2b5411ef66541c76a8fb5efe7f8fc43e189cea3ac7f39377ee29c6a1b73da59519a60c4afa708aa14ec5e7d122747dd4bb5e4868436f49e760c724c78086972b377c34a3763b27efee4a48e5f0de65212eae5ed3552384ffed20fc145ff91a7d80aa686f93e68efdb3f5d235c4c2e1c562a9496c7da6566db2b13d0db2cfbd0e93aea095415edf2b5c9c53efa481cfe8864f0598a721404ba655eed14df66a705676f3d13116f80701f76b02c5e41758d1dc904816f569352afa1a95551f4bb9df46a74badec793093fd03dc8498dab46e7ae1d5327c4cb07be208aca6551e8395d74ccae29887ef27d1fd1f1a1028367e9d18ed7806a13094464549db9556825ce7b1b0d02d1d0cae1dae495f6876ef950f43c8e8af6b23c90f4cf1adda6c4456a87663dfbff83930062bb3c8e0c8af0c56bbc8e0b9c29c3be96cb6ae84492018d3a322128891f657ff7d57f2a1e59d386a22c9d48c695f7ba59483848f73729119a6b9a8af170b895cca4c92bb19801a035543b3aa0db5ecde3359f839ef66817f7d3406337efcb18bae3883bcd4940134e4617b467a56c6214d7fd468b09cda78392807bceb0753ad184982e8096d2f78fb5f63456870928005401404c54a8c9cf58df3ab9dd2fc4f5d877a5663508832b9cf844bffb5a38a8e1d36b79f73c475fd141cbe5d60032ed6b68ad27e871e2cd918584aa2a6ba584ae03cfea118205d5f7b7cb60fa9c564a11462bae3a9fe3fedabde7df71c1dbbfbe25e8502da5b77661a0254a00d190f2882306c1cad5058425492175a8edbb85b3c584082533321add4c4866131ffb3ed99e2addf032fc8b7f5f41f48870bbfa9d8cfa78d10f15a59992de0f3124aca94041348bd8c0f8b447ead4c26f5254ffe718a48502336265e5fb43e5b4c7bc4af65de761e9ab4d9e7c0a3502adfc3e6532ecf2ae81c1045e85a9c933668910f074e4e4999df4b294b8e5b9cacc8284fc178329d559a0797e89f45e2331c7664c5ca1305ca27f3d60963244a095094294d00572764f70f28d80b2e53774c42077a32aef69025c2ca1e94356cfa03b5f20014acf552d4fe11fe0a3f4051a4ae156b00d4444772f4b0a57660d5fb3a93e00a0633be74b2f0a58b8b9847be8b191188707b394961553d4c98865f151bff11bbced75eefb274ad2334fd29f67260c8d7754c7076f0e05c1f15eb75b6f578350dc92f39203bfad1898823111bf694a9f8f94146971210351332388914cc1197cc41de8f9d142475ef243e9585570b5103b75242e76c79e1ef3f0986da8725d88b4", 0x6da}], 0x1, &(0x7f00000048c0)=[{0x40, 0x11f, 0x0, "1fdf3ac2dff0a83a354de9e10a539dbe98d285fde201157fcfd1c926844d9cc447cfc111a18fcdd9d138dbcf1efb7d"}], 0x40, 0x4}, 0x7fffffff}], 0x2, 0x0) 2018/03/07 06:36:18 executing program 1: unshare(0x20020000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x80) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200040, 0x100) fanotify_mark(r0, 0x18, 0x0, r1, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x22) getgid() mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x800000000, &(0x7f000002f000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ocfs2\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8)=[], 0x1cd, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0xd002, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/07 06:36:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2, 0x6, 0x811, 0x4}, {0x1000, 0x3, 0x1, 0xcfe}]}, 0x10) prctl$setendian(0x14, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) 2018/03/07 06:36:19 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2b30, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000012c0)={0xffff, 0x3, 0x101, 0x1000}, 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001300)=0x5, 0x2) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/33, 0x21}, {&(0x7f0000001100)=""/119, 0x77}, {&(0x7f0000001180)=""/120, 0x78}], 0x5, 0x0, 0x0, 0x8}, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001380)={0x0, 0x1c, &(0x7f0000001340)=[@in6={0xa, 0x4e23, 0x3f, @empty, 0x3}]}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001400)={r1, 0x3, 0x30, 0x40, 0x7fffffff}, &(0x7f0000001440)=0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000001700)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001740)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/07 06:36:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/07 06:36:19 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) 2018/03/07 06:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=""/244}) close(r0) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfff, 0x20, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3f, 0x4, 0x1, 0x8, 0x6, 0x6, 0x1000000, 0x7, r3}, 0x20) 2018/03/07 06:36:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/07 06:36:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="cc1826746ed6e155d51f80871cf3bab7850617cd61b12deeb7f3ddb7cd6ca3b5bcb2d3969ada7c3a19929529aca1a766ef753d9a456388494c3ae3a4bcda8cbf3441645d025a1f88dea78e5f2108ceddbceac5eac0dfd3e019bf4b8be40102b7332105083a2ab4a7d8074c1751002470ceac762a5559324f3134b7f872950aa03278260b3f5ef23855bfe286f9bfc8fb1a0e1f226533c1321fa073c98694901546c65edd69d69393cda2f4d038be7ca2df3aefe60013ff78e445179604afa6339d2aa635469b6c562c61d553b1a7bf16b6e54d2bb1a8c6dfdcfd16ffb77b27964d", 0xe1, 0x4, 0x0, 0x0) 2018/03/07 06:36:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ebf000)=0x9, 0xfa) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) r3 = creat(&(0x7f0000001140)='./file0\x00', 0xf0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000001180), 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x800, 0x1000, "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"}, 0x1008) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 103.853623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 103.874070] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/07 06:36:19 executing program 7: socket$inet6(0xa, 0x1, 0x0) 2018/03/07 06:36:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="b80000001900010c0000000000000000e0d1cd8091dd58da020000220a008000ac1400000000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000000)={0xffff}, 0x8) 2018/03/07 06:36:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2f, r1}) 2018/03/07 06:36:19 executing program 6: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000c57ff8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/03/07 06:36:19 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x1f}, {0x2, 0x3}, {0x3, 0x3}, {0x3, 0x6}, {0x8, 0x5}, {0x2, 0x5}, {0x6, 0x8000}], 0x7) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f00000000c0)) prctl$getname(0x10, &(0x7f0000000100)=""/4096) 2018/03/07 06:36:19 executing program 1: r0 = socket(0x10, 0x100000000a, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x10001, 0x0, 0x93, 0x0, 0x2, 0x3f}, 0xc) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), 0x4) 2018/03/07 06:36:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25adec1d1a", 0x6}], 0x1, 0x81006) syslog(0x0, &(0x7f0000001100)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) faccessat(r1, &(0x7f0000002100)='./file0\x00', 0x1, 0x0) fdatasync(r0) 2018/03/07 06:36:19 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ftruncate(r0, 0x843) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) ftruncate(r1, 0x3) 2018/03/07 06:36:19 executing program 7: r0 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/07 06:36:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000ffe), 0x0) 2018/03/07 06:36:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffff229, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xdc7, @local={0xfe, 0x80, [], 0xaa}, 0x7b}}, 0x200, 0x3ff, 0x8, 0x200000000000000, 0xbd}, 0x98) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x200000000000d, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) fsync(r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)=""/142, &(0x7f0000000340)=0x8e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @loopback}, &(0x7f0000000140)=0xc) connect$packet(r3, &(0x7f0000000180)={0x11, 0xd, r4, 0x1, 0x2, 0x6, @empty}, 0x14) 2018/03/07 06:36:19 executing program 5: clone(0x400000000004000, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)="3a9c1f939aed4e2cd3f709885238d56d92a070e7d5ff994e8593351607920a6de9f88ef63351ef000000000000000000") 2018/03/07 06:36:19 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/15, 0xf) ioctl$int_out(r0, 0x5460, &(0x7f0000d19000)) 2018/03/07 06:36:19 executing program 6: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440), 0x4) 2018/03/07 06:36:19 executing program 2: mkdir(&(0x7f000000dff6)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000dcaff6)='./control\x00', 0x20) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./control\x00', 0x20) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='coda\x00', 0x8450, &(0x7f00000001c0)="0454a46230d577e907c335225496f40681f8448383a98ba901d4") fchmodat(r0, &(0x7f0000000080)='./control\x00', 0x10) mkdirat(r1, &(0x7f00008f1000)='./control\x00', 0x0) renameat2(r1, &(0x7f000062eff8)='./file0\x00', r1, &(0x7f0000b37000)='./control\x00', 0x2) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/07 06:36:19 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x8000, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x27}, 0x0, 0x7, 0x7f, 0x6, 0x7, &(0x7f0000000140)='bcsf0\x00', 0xa75, 0xffff, 0xff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000280)=0x50000000000000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendto$inet(r0, &(0x7f0000fa0fff), 0x26e, 0x20020003, &(0x7f0000000240)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/07 06:36:19 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/130, 0x82) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/07 06:36:19 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/03/07 06:36:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) r1 = dup3(r0, r0, 0x80000) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @local}, &(0x7f0000000080)=0xc) ioctl$TCXONC(r0, 0x540a, 0x2) dup(r0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bab000)=0x3) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/03/07 06:36:19 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23d"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) 2018/03/07 06:36:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x4, 0x800, 0x841b, 0xc7, &(0x7f0000000040)=""/199, 0xf6, &(0x7f0000000140)=""/246, 0x5b, &(0x7f0000000240)=""/91}) readv(r0, &(0x7f0000000500)=[], 0x0) 2018/03/07 06:36:19 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) r2 = creat(&(0x7f0000000080)="e91f7189591e9233614b2f66696c653000", 0x83) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x3, 0x3, 0x1, 0x2, 0x20}}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/07 06:36:19 executing program 6: socket$l2tp(0x18, 0x1, 0x1) r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) fdatasync(r0) setuid(r1) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="c1add9c42adf3f89b1e5803e61b1852d4f527164028022c8a8f12adaeee8c4efbf29f0c0727d44df5b1127a27e58241311a92614258d3bcdcee79570be28685a6568c4ba813b3ee038f5c2cc388abbe3d2a666e42146535694a55eb0163ffa758fa3cb5d62107e3ba8b0c1db87507e05eb3b685dde4c3ae42d6959e554c90563ca2ca6f75798a7cf439eb7d1517a3dc2fcebcff75e04832f666cc744b9def23b8ffabc394d0def5d5562b48d8f5dcf4ef54c6e652f2b657c79c08c84b56e707265", 0xc1}, {&(0x7f0000000140)="a2143cfe26a813643409c715eef6db9557a3f81f92d6a8593225c6e092bc04dbf40de0c1028c83f034e0bdf0fe0ae9207f30912870188de846c0ef9c8338bfacc9c1a51330723348903a26521ef07beeb1275b1b445f792ddb8169941b00fbdead441eda177749fd4967d0e225c54f69cf30cd0f542456097eb60de082b190741c397c5e2d2020e38c85c81035f0b2d99e657f927bd8dc6349", 0x99}], 0x2, 0xe) fallocate(r0, 0x23, 0x0, 0x7) 2018/03/07 06:36:19 executing program 0: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xcf}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000240)=0x84) fcntl$lock(r1, 0x6, &(0x7f0000000140)={0x2, 0x1}) 2018/03/07 06:36:19 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006e40)=[{}], 0x1, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20400, 0x40) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x20) r2 = fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x49) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)) getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) getgroups(0x5, &(0x7f0000000480)=[r3, r4, r5, r6, r7]) readahead(r0, 0x9, 0x2) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/03/07 06:36:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x14, 0x0, 0x0, 0xf, 0x0, 0x0, 0x1, [@sadb_key={0xd, 0x8, 0x300, 0x0, "eed3c48ee5834740e46e920c7646ec67f5030b7f1729b87a11568da356f6531b2461f9a8b3f0c3c93d60573c87ae9e59d3141aa304846ab6465dc5b3b5e27266c17f574c0b6c160069e0621d671968a5e67a8b14ac918bc6bc08c36f61506294"}]}, 0x78}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e20, @rand_addr=0x200}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20400, 0x0) 2018/03/07 06:36:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000040)={'lo\x00', @ifru_ivalue=0x6}) 2018/03/07 06:36:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000, 0x0) r1 = syz_open_pts(r0, 0x200002) close(r1) 2018/03/07 06:36:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) setns(r1, 0x0) 2018/03/07 06:36:19 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="13004000430600000000000000b1b16d65814b770400010040000000a6c835551f01da8516806add666192d97a12bd7d060314b1fa2b248b3dd8a4b455bd9abd0450a6c467399f2a9f7bad6ba788f8faad2f1455890ab47a565c3680f9c88e8f7a3b78e2ba934211b7bb62e5067d72733b8c4553ffced22a597a77a5745b19"], 0x1c}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x800010002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000240)=""/185) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) 2018/03/07 06:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x0, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000a82f49)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) getegid() clock_gettime(0x0, &(0x7f0000f7eff0)) getitimer(0x1, &(0x7f0000546000)) clock_gettime(0x0, &(0x7f00008fd000)) utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000), 0x4) getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc)) setregid(0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14) futimesat(0xffffffffffffffff, &(0x7f0000691ff8)='./file0\x00', &(0x7f0000de1000)={{0x0, 0x2710}, {0x0, 0x2710}}) writev(r0, &(0x7f0000e2e000)=[{&(0x7f0000556f9b)="d636edc2735fbedca774ab20aa2d4fc9b09f130987eacfc878932d44ee14c1d4bcb32074ab0f0c6561b85566b3fa3c14c391bf606ec7c9c8767344638df33179a275433b79378757721a15a49e6629a2bd200e1b4f0b6bec726e6140665949ab574672fa40", 0x65}], 0x1) ppoll(&(0x7f0000cd9000)=[{r0, 0x10}, {r0, 0x3004}, {r0, 0x1000}], 0x3, &(0x7f00005cd69c), &(0x7f0000af5ff8)={0x9}, 0x8) 2018/03/07 06:36:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) clone(0x0, &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000180)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) [ 104.760318] IPv4: Oversized IP packet from 127.0.0.1 [ 104.794912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1603 sclass=netlink_route_socket pig=13389 comm=syz-executor4 [ 104.806695] IPv4: Oversized IP packet from 127.0.0.1 [ 104.832062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1603 sclass=netlink_route_socket pig=13389 comm=syz-executor4 2018/03/07 06:36:20 executing program 2: pipe(&(0x7f0000000000)) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)) 2018/03/07 06:36:20 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)='^/vmnet0\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) fanotify_mark(r0, 0x24, 0x21, r0, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x9}, {0x7fff, 0x2}, 0x8, 0x5, 0x7}) 2018/03/07 06:36:20 executing program 6: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x244000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) waitid(0x2, r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 2018/03/07 06:36:20 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ftruncate(r0, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000084b000), &(0x7f0000de23d1)=0x4) 2018/03/07 06:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) readv(0xffffffffffffffff, &(0x7f00000027c0)=[], 0x0) 2018/03/07 06:36:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x200) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="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", 0xe2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x1, @empty, 0x1}, 0x80000, [0x200000000000000, 0x0, 0x0, 0x3ff]}, 0x5c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000001fde)=0x2000005, 0x3) 2018/03/07 06:36:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) eventfd(0xb0) getcwd(&(0x7f0000000080)=""/128, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="a29d5b69624f02c4b47bfdad4625488d51579b87ffaeffb33d06b6fd1c9a90b8a5eac163d5418bacdbe68e7006c2835b890f78517148edf2547c3f58dea9750cff9b497cc9a2661b275741d4f9b2cb51f3a931e70ee886ead297fb89727e8ad2c700203aab8070bae3a5dc1b561e38745af1baed3980c403ba0c8402716c0631fa4e5644d30a887d94cbc69c7ea91d00883f56742998a38d5a59090ccb3e8c82e7e1cc8a7fbc9a130d070ecbe4ee207b1f50406f5de484e9a49556c297da689e305ff714f3a40bf8817e4d1f72d960cebbd44d262856604c5765bcf6a9f50a366c2701bbea9ed08c4fd9c9ec8675a8c14ccde6c8ed6500378700c9610fe912b2ee205acc3993805ee311618ca2ad073ae233896d5302e9ed9f7a5a5890a96e18ef6d91a76d810219f814f21c1a707a9e7531da51f56ad70efbc82ef8407d08eedb830ebb9b142f00f9d9e06156977128d17db1a9c092f3bb05dfad244b3ace83926210a3e10c0b23bdc7c5d28710977bd9f7c507628f2748e1467e753fe3a4d541623d9f989b1948b01a0dc1eb47f9af29fb77bc9396408bc334aa8c9aa090d773b7a09a9641d2cf2caa8cc0b6a867990261adfc5f000d390c4b68828807680bd9c35a954a7ef6bf55d43049dd2c22a9507448c0a45c3ff8bf979a3cf70c849e8ddbbfbc180a6b2bc763f41bf852588c4e4a9a222d20c7f2f13e628c5d5dd917791493e4dca5b365ad95e5cce92d905e9695835da3f48c76b9b175f2853553466224f620528b7fe05cbbf9f940f92abf9476807f53e021407bdf3c4ed2bad04995116ecdfc81f4d274634e01d9587f616f6c9e3b7e185fa84fa6c4cd2b948214c62de714f8c256a837038cf34993c71fdb2de91051e1c0492a74c4e26d17c93c669b5a9b48ed3b032e6fb68538c23f2ee4bab4afe8868e6ec4ef72eb6a6053f94a7377405ffab268e20508a33f65f28481a49fae831c2ca4662834ff3e417b2f9a239c597dd0baf0dfe867bfa1c17bc2fd94b193160e81b1ccd9d7a1b5e45e1cf7a7b91cca2dd9d3c4863318e6150c0cdee450e854bc97c685d070bf5985d53f6d1bd41adfc733d5f90009477b7dd9f968b984f1c9608e58fb03587da752ccc0bd8ea97602afed0ef506d1e7cce5030e1aaf4a1e77b3d8d74519b1a3ee4b3097e695326b1e246c711a44cbc2c37a7c1d167cd95c32fcb97cd33dc55deaeb0b6e81c938d8cfff7643bab132667b32cf6547509a3a17e2aff522915b1d9cb8acb78c6cd5569154fbb85d1d90df53e8b63f6d41ec500620fb37cb5c68f60341b01ab2f2764fc418868747a450c982dc892576fc1c37d352b5b847902a53dd0de884e6914881bb8e40ea6c2cfbbb0fd6bc5526602afee8a5189c365e5ea6a24596bd253b34492f2f5632cbd99bc2e9af9387186f644db30bb89d076e13ceb976ec7fc47f7fe62a278bc47111912668c11fd8a11b17341aec0140216282924ee389b3bcc24fce6fbf20e32d2b4d35aacafb1c35064e4ed341a7ada59042c8f3508490ead96c6329e3df9f3b3a34aaf547d77fe181b75f8be516", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/03/07 06:36:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/07 06:36:20 executing program 2: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/03/07 06:36:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0xffff, 0x3, 0x1, 0xc, 0x23, 0x1, 0x1}, &(0x7f0000000180)=0x20) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000002180)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001580)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/03/07 06:36:20 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/03/07 06:36:20 executing program 4: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x1, r1, &(0x7f0000001300), 0xb, &(0x7f0000001340)) 2018/03/07 06:36:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000140), 0x400) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000001080)=[{0x1010, 0x10c, 0xa9, "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{0xc0, 0x10a, 0x9, "d6d21248b3b72cb83075d5f7b4cc7f69be6dc2d2e251736b7d01d3f13ea1d4702dd57df5acf6a2d8b95552210d49b126cdb84fbb334e5c6ff16d6d86a28f704df5d366af981cde31b49da48c51d6f9c7ee4a4008fe851d3eca7b0521adf8443764365d5166845228743a15b86b4343ee85b3933bcbf3d12116dd9bd42704eb9af72e55f625a3375d491081daaf50e020d69fc61f7b2fe9cb20da845fdda6f203912f66cfd358014a5990dd60149d"}, {0x1010, 0x13f, 0x1, "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0x20e0}, 0x0) 2018/03/07 06:36:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') preadv(r2, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/03/07 06:36:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/sockstat6\x00') lseek(r0, 0x4, 0x0) getrandom(&(0x7f0000000000)=""/30, 0x1e, 0x0) 2018/03/07 06:36:20 executing program 5: r0 = socket(0x1000000010, 0xf, 0x95d) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="9e35d10b3f9ce679681147b5a6e210dc5a14c06312d752f3bca68eb2c7118ca4ffa7f2cb1e70c2fda8c527eb20a43f0e0e917c378fc21f6798880aa317e9f3813e97c313") sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000011000101000000009b60e88e0f9501b1", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) getsockname(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000140)=0x80) 2018/03/07 06:36:20 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8, 0x4) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000002c0)=0x5, 0x4) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0xfff, 0x0, 0x2, 0x1a, &(0x7f00000000c0)=""/26, 0xd3, &(0x7f0000000100)=""/211, 0x64, &(0x7f0000000200)=""/100}) 2018/03/07 06:36:20 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffe00}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000fa2ffc), &(0x7f00002ceffc)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/07 06:36:20 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4707, 0x10800) 2018/03/07 06:36:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00003f1ff3)='environ\x00') getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x74, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000080)=""/116}, &(0x7f0000000180)=0x78) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x164011c8) 2018/03/07 06:36:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r3 = fcntl$getown(r2, 0x9) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x1, 0x0, @tid=r3}) 2018/03/07 06:36:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl(r0, 0x8001, &(0x7f00000000c0)="2bb84ad99ebeb1ec25133eba8fae99bee913e4846cbe4fa5a058c1e700f549838ee7c46996a495148fe242cdad474da4a1a64459efe49e60be3aea07823f6c822fb81ab9d7faeb4b63929a57d52090feefa06ca444163a451d5a58ae9b3832eeb451080b773b830a027bcc29cd1cedc90bb01c732c89dba7add7e250938b503c751b44b0871c603d88abaab0b0b0bb868ec0232eb69051e00ba383bc53f00ac244d5bfdcd5f7ab5376110c99d33ea0bab284065f1d7223008c8b6307fa2207d415074640f2976eb51209bc858584893a672582ce48fd726fac5643190700460737c66f1c543eec2961b208cd4f9764cd8c2e") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) 2018/03/07 06:36:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00005bbffc), &(0x7f0000229ffc)=0x4) keyctl$session_to_parent(0x12) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/07 06:36:20 executing program 0: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r1, 0x2000000000002) flock(r0, 0x1) flock(r1, 0x1) 2018/03/07 06:36:20 executing program 6: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5d, 0x2) r2 = geteuid() r3 = getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)=ANY=[@ANYBLOB="980600001600f51929bd7000fbdbdf250d000000ecab7a15f03cd496bfb5bf68f107157486dc5931bba4cba1d8c76e6a2ee3ad463357052ddb00f3aa87291711ff1df1b0350042484ead6dd5e9c9a8aed15870c4dba07703e16f7032a1824b45d01dac257c9ba362c8b03dc7e8513f80d09c7bf1dd0cd397bdada35b91c56f538e8c70558edba83e660c0dc7ffaf48d9b7c7d8328d322c4dd982df8b53d47414b468556e274a13806b24f8f9c0b5080271000c00080000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\f\x00h\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="c80316001c7a4583b422df3a487e30e0ebf38ff2d8a6c012b8d896570e0fa6948c4cbd20bfa3800e7a1f819835efa4da5b2a98338ba3f59e607fdd31d08f72b3cdf141ade534dc5c9c3733cb1dea260a7d6753e34fd6deb38830339df6263458dade16e9edb551ee70b3138f6b9ad4c4fd37a8e4d99fdb9cbc9a82af5f13a5595aeca460778da8f1740225f237c03f022e8aee272eb83014f4a865eb14c2a0753b6f38b0d02f30adc429e96afa4e6160a21ef07c177d849293e2c0a2c765ca0b13ceca0603994e254d4cf9510c00590000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x698}, 0x1, 0x0, 0x0, 0x8000}, 0x4050) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) r5 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000000005}, 0xc) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/07 06:36:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fffffff, 0x100) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000140)={@loopback, @multicast2, @rand_addr}, &(0x7f0000000180)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x2000}) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/03/07 06:36:20 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/07 06:36:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x401, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@empty}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}}, 0x0, 0x7fffffff}, []}, 0xf8}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='-\x00') setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x50, {{0x2, 0x4e24, @empty}}, 0x1, 0x1, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}]}, 0x110) 2018/03/07 06:36:20 executing program 2: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100)="e0ead5a9c9f85f0e192a995abb40a3c769655f58e7340b3323a27d00d2939e57dbd83f73e23732c83af900804128f46bec97a9e2f7ca353dae46b3c42469a705af73735e0ba6302024509524603ca215b477bdcf6e2b6791771a9b5cbd1d69f9809b", &(0x7f0000000180)="7ae04430602e8fb83035545aa86c1f175b"}}, &(0x7f0000000200)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/07 06:36:20 executing program 6: r0 = inotify_init1(0x0) exit_group(0x1000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4207, r1) 2018/03/07 06:36:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="8538748569d4000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=[]}}], 0x0, 0x0, &(0x7f0000000500)}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0xf7, 0x3, 0x2, 0x800000001, 0x0, 0x0, {}, []}, 0x3b4}, 0x1}, 0x0) 2018/03/07 06:36:20 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x2, 0x1000, 0x0, 0x7fff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = inotify_init() poll(&(0x7f0000000100)=[{r1}], 0x1, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/03/07 06:36:20 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, r3, 0x1, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7fff, r4, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812d6696267}) 2018/03/07 06:36:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = dup(r1) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/145) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept4(r1, 0x0, &(0x7f0000000040), 0x0) shutdown(r0, 0x1) 2018/03/07 06:36:20 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fallocate(r0, 0xfffffffffffffffb, 0x0, 0x10001) write(0xffffffffffffffff, &(0x7f0000001000)='/', 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000580)={{0x2, 0x4e22, @rand_addr=0x100000000}, {0x7d511245741285ab, @empty}, 0x10, {0x2, 0x4e27, @dev={0xac, 0x14, 0x14, 0x15}}, 'erspan0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x481, 0x40101000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="c4e922187d66ab21deafde503443efb9", 0x10) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xa4, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/164}, &(0x7f0000000200)=0x78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000a00)=0xaf) listen(r0, 0x3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000a40)={r2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000480)={r3, 0xffffffff, 0x30, 0x6, 0x9}, &(0x7f00000004c0)=0x18) [ 105.803603] binder_alloc: 13504: binder_alloc_buf, no vma [ 105.824515] binder: 13504:13510 got transaction to invalid handle [ 105.824525] binder: 13504:13510 transaction failed 29201/-22, size 0-0 line 3004 [ 105.834897] netlink: 227 bytes leftover after parsing attributes in process `syz-executor7'. [ 105.850083] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 105.867531] binder: BINDER_SET_CONTEXT_MGR already set [ 105.867540] binder: 13504:13510 ioctl 40046207 0 returned -16 [ 105.894194] binder: 13504:13510 got transaction to invalid handle [ 105.894204] binder: 13504:13510 transaction failed 29201/-22, size 0-0 line 3004 [ 105.929184] binder_alloc: 13504: binder_alloc_buf, no vma [ 105.930041] binder: 13504:13506 transaction failed 29189/-3, size 40-8 line 3127 [ 105.943723] binder: 13504:13523 transaction failed 29189/-3, size 40-8 line 3127 [ 105.955483] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x584, 0x0) 2018/03/07 06:36:21 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079aff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = getpgrp(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x7c}) r2 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) tgkill(r1, r3, 0x21) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x7f}, &(0x7f00000000c0), &(0x7f0000000140)={r4, r5+30000000}, 0x8) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) 2018/03/07 06:36:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$int_in(r0, 0x1000000005435, &(0x7f0000000000)) 2018/03/07 06:36:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000000000)="cd3d19c80dbfbc4f5e8732780e7324f4832d3e017128ccdcffb277e0be2dbeb271b3b2542f8e3a4d51fd1f201f9f61c8cd47def965cdb0f6490b7f3700d7c37a996ded1f9e7ad5a7c7f003fc64c7a8c4ff32c2175b6e0d5ee6dbc2af8f7c8c52407ce835f1c763ba36c008fb71ad15aabd4c41ebad0fdb574a418a00c43d214e12bdfe0d52df155d4ad1a7da73a917795296c21bf9317ae6837baf1e9f87bc60846ab3fd4965e0ab0daa40", 0xab, 0x4, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) 2018/03/07 06:36:21 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x3) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000100)=0x800000000003, 0x4) 2018/03/07 06:36:21 executing program 6: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) 2018/03/07 06:36:21 executing program 4: r0 = gettid() r1 = socket(0x5, 0x6, 0xf0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d02f88166d573ddef019cd182daa24e20"], &(0x7f0000000040)=0x15) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0xffff, 0x1, 0xfffffffffffffffd}, 0x10) exit(0x0) setpriority(0x1, r0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffffff7}, 0x1c) 2018/03/07 06:36:21 executing program 7: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d000000000000003504525b78a3f3b20370ca00000000000000000000000000000000000000000000000000240008001d000800040015dd0069cc8910cf7a5164ef891111a0a0d675d2b600cbcb3e0faa0d7a73e79390b87cdafd0db10271f3c79c23ee0085c95895ce1d99b1b4f88096a1468023c66af25d171c2ccc257c7a31901969ccbf74ee8b35c92c61b6d32524ccf02c79d4a671cd045ab8d11d578f7d6ff7798d628bc442a570d9035eb99325fcd4335a"], 0x1}, 0x1}, 0x0) 2018/03/07 06:36:21 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x81, 0xfffffffffffff926}, 'port0\x00', 0x8, 0x2, 0x3, 0x39a8, 0x2, 0x1, 0x101, 0x0, 0x6, 0x80000000}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000b1c000)=[], 0x2a2, 0x0) [ 105.960976] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.966722] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.972402] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:21 executing program 7: timer_create(0x626132c902d6db1c, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid}, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208200) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x408140) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/241) 2018/03/07 06:36:21 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x57) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="01006e6d0700"], 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x1, [0x20]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x4}, 0x8) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) bind$netlink(r3, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfb, 0x44}, 0xc) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x9, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={r4, r5}) 2018/03/07 06:36:21 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) 2018/03/07 06:36:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x9, 0xa978, 0x5, 0x400, 0x9, 0x24}) setsockopt$sock_int(r1, 0x1, 0x80000000010, &(0x7f0000000080)=0x8000002, 0x4) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@nl=@kern, 0xc, &(0x7f0000001200)=[]}, 0x0) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) [ 106.317504] binder_alloc: binder_alloc_mmap_handler: 13571 20fff000-21000000 already mapped failed -16 2018/03/07 06:36:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) 2018/03/07 06:36:21 executing program 3: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x81, 0x2, 0x90, &(0x7f0000ffe000/0x1000)=nil, 0x1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) 2018/03/07 06:36:21 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) fallocate(r0, 0xe, 0x0, 0x1000400000000066) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) 2018/03/07 06:36:21 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0x5d, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/93}, &(0x7f0000000300)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/69, 0x45}], 0x1, 0x101) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x4, 0xb7]}, &(0x7f0000000140)=0x8) 2018/03/07 06:36:21 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0xac41f805) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x6b) sendfile(r0, r0, &(0x7f0000977ff8), 0x6) r2 = dup3(r0, r0, 0x80000) write$selinux_access(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7363745f729d7572616e646f6d5f64650a6963655f743a7301202fc64294197573b4874aaf50e326300802530e17414c097209000000009b000000800000000000ffff6420c0a9906ca1e232a184b6b2f88f"], 0x39) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @empty}]}, &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x3000000000, r4}) 2018/03/07 06:36:21 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000140)=0x4) 2018/03/07 06:36:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x4) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/07 06:36:21 executing program 4: r0 = gettid() getpgid(r0) r1 = syz_open_procfs(r0, &(0x7f00000065c0)='attr/current\x00') exit(0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x24, 0x0, 0x70bd2c, 0x25dfdbfe, {0x18}, [@generic="b3467a8e8c09b3821282f1bf0342e8fbd5df32ce7663c8e395300b8ecea930ebe58342996b"]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) [ 106.378220] binder_alloc: binder_alloc_mmap_handler: 13571 20fff000-21000000 already mapped failed -16 2018/03/07 06:36:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xfffffffffffffe9c, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x121000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x20) fanotify_mark(r1, 0xc0, 0x8, r1, &(0x7f00000000c0)='./file0\x00') 2018/03/07 06:36:21 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x3) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) 2018/03/07 06:36:21 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x406401, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x4b, "54b31e24847a87472e3d00a9d3abd0e074ebf0def80d87e1643a2945f907ca1fe1f922250b05beddf8ba76f855e6a483d7a96d35783d6bc5252eaef445d7525260137275be0404c1df9190"}, &(0x7f0000000240)=0x53) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x658ab9e9}, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip6_mr_cache\x00') ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000080)='attr/sockcreate\x00') sendfile(r5, r3, &(0x7f0000000000), 0x400000ff) 2018/03/07 06:36:21 executing program 7: unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/07 06:36:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/07 06:36:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)=',\x00', 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="1800000048000100ff0a000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/07 06:36:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc, "0ea6b91460bc7f1d369dafa8"}, &(0x7f0000000080)=0x14) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) epoll_create(0x3) 2018/03/07 06:36:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/202}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x4c, "c552d546b941b912f5b3de4114c780ca6b85466e4925fb4c82fa666ad2b71dc6288780a19d5d08000000000000000a8c51c2182b58b6bdd75c61ee68006be38c4be55aef84a17ec8876c2556"}, &(0x7f0000005000)=0x54) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/07 06:36:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)) r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x200002000000, 0x400000800fee) [ 106.893376] audit_printk_skb: 5069 callbacks suppressed [ 106.893385] audit: type=1400 audit(1520404582.123:22704): avc: denied { dac_override } for pid=13626 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.893674] audit: type=1400 audit(1520404582.123:22705): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.895527] audit: type=1400 audit(1520404582.123:22706): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.897142] audit: type=1400 audit(1520404582.123:22707): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.898791] audit: type=1400 audit(1520404582.123:22708): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.900409] audit: type=1400 audit(1520404582.123:22709): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.902055] audit: type=1400 audit(1520404582.123:22710): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.904795] audit: type=1400 audit(1520404582.133:22711): avc: denied { net_admin } for pid=3867 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.907068] audit: type=1400 audit(1520404582.133:22712): avc: denied { net_admin } for pid=3867 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r2 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000473ffc), &(0x7f0000c16000)=0x4) fdatasync(r3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r5, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/07 06:36:22 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x2000) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x8201) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) fallocate(r2, 0x0, 0x5, 0x20) 2018/03/07 06:36:22 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f0000fc9ff8)='./file0\x00', &(0x7f000074e000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x511002) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x80, 0xc0b}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x16}, @dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x5, 0xff, 0x500, 0x3, 0x40000, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) ioctl$sock_ifreq(r2, 0x891d, &(0x7f00000002c0)={'vcan0\x00', @ifru_addrs=@nl=@unspec}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) fcntl$setlease(r1, 0x400, 0x3) 2018/03/07 06:36:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040)=[], 0x3d7, &(0x7f0000001c00)=[]}}], 0x2, 0x0) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/03/07 06:36:22 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) setns(r0, 0x40000000) 2018/03/07 06:36:22 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x6, 0x6, 0x5, 0x1, 0x12, 0xd8c9}) 2018/03/07 06:36:22 executing program 6: mremap(&(0x7f00004d9000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000725000/0x1000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0xa) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0xfafe, 0x9}, 'port0\x00', 0x20, 0x10800, 0x2, 0x7, 0x9, 0x5, 0x2, 0x0, 0x7, 0x8ad}) munmap(&(0x7f0000509000/0x4000)=nil, 0x4000) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) 2018/03/07 06:36:22 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000200)="b42e5c2c00") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) [ 106.909997] audit: type=1400 audit(1520404582.133:22713): avc: denied { net_admin } for pid=3867 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000004000), 0x3767) fcntl$setlease(r0, 0x400, 0x1) 2018/03/07 06:36:22 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77f4}) r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x7fff, 0x10100c5}) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x3, 0x0, 0xd01, 0x1, 0x1}) 2018/03/07 06:36:22 executing program 6: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000040)) mknod(&(0x7f000086c000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000000040)=[], &(0x7f0000000080)=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x902, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 06:36:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000002f000)}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10000003, 0x30, 0xffffffffffffffff, 0x40000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r2, 0x4b34, 0x5) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '.:!\'\x00'}, &(0x7f00000000c0)=""/183, 0xb7) 2018/03/07 06:36:22 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000241fee)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) r1 = memfd_create(&(0x7f0000000000)="02000000000000006f556e657430242d2a00", 0x3) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) recvfrom$packet(r0, &(0x7f0000000080)=""/68, 0x44, 0x40000000, &(0x7f0000000240)={0x11, 0xf7, r2, 0x1, 0xfffffffffffffef1, 0x6, @empty}, 0x14) 2018/03/07 06:36:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info, 0xc) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000002c0)) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1f}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x0, 0x0, 0xed}, 0xa0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r1) fgetxattr(r6, &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)=""/117, 0x75) tkill(r1, 0x16) 2018/03/07 06:36:22 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f00000007c0)="0901", 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100), 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x4) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/07 06:36:22 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x7, 0x2, 0x9, 0x9, 0x9, 0x8f4, 0x0, r1}, 0x20) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xbe24, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80, 0x800) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x3) 2018/03/07 06:36:22 executing program 7: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d1bffc)=0x4, 0xfffffffffffffeb0) r1 = dup2(r0, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, 0x8, 0x3, 0x400, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@nested={0x7c, 0x50, [@typed={0xc, 0x78, @fd=r1}, @typed={0xc, 0x2f, @u32=0x1}, @generic="9476c440e9dafcab86bf29f3b0dc288943b8d70e9b6d7a061139f35abc20259a21ee878656c9ac225330df141aa6a836b856ea04d61b51d56e11ad8f19ec9a0c4bbfe9c125f425af5930b59a17a1d3a443d7", @typed={0xc, 0xc, @uid=r2}]}, @typed={0xc, 0x3c, @u32=0x7}, @typed={0xc, 0x73, @pid=r3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x8010) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000100)=""/72, &(0x7f00000000c0)=0x180) 2018/03/07 06:36:22 executing program 0: r0 = socket(0x18, 0x0, 0x4) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r2 = getgid() fchown(r0, r1, r2) getsockname$netrom(r0, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/252, &(0x7f00000002c0)=0xfc) 2018/03/07 06:36:23 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) unshare(0x40600) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/42) fadvise64(r0, 0x0, 0x0, 0x2) 2018/03/07 06:36:23 executing program 5: getgroups(0x6, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0x0, 0x0, r0, 0x0, 0x2000000000000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {0x8, 0x80}, {0x2, 0xfffffffffffffff9}, {0xf, 0x9}, {0x7, 0x8}, {0x3}, {0xb, 0x4}, {0x8, 0x81}], 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x141100, 0x0) 2018/03/07 06:36:23 executing program 2: unshare(0x20000400) r0 = inotify_init1(0x0) syncfs(r0) 2018/03/07 06:36:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x11) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) writev(r0, &(0x7f00004a9ff0)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f0800010001000600000000000000536e", 0x58}], 0x1) dup2(r1, r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/07 06:36:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000015000300000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b56b0000004fa100"], 0x50}, 0x1}, 0x0) 2018/03/07 06:36:23 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vlan0\x00', 0x32}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x80000, 0xffffffffffffff06) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast1}, &(0x7f00000000c0)=0x8) 2018/03/07 06:36:23 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000784ff3)='net/rt_cache\x00') pread64(r1, &(0x7f0000520000), 0x0, 0x20000000800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) tee(r2, r2, 0x7, 0x2) 2018/03/07 06:36:23 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x8, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3e, "7c34a2be3d647ae7642f8db479dce8ac6185a98315ea1559727f7e447c14dcb0c6a91ee51d8a41321d7e7698ab81cd988dda621670e461108ba5093ec73a"}, &(0x7f0000000180)=0x46) sendfile(r0, r0, &(0x7f00000001c0), 0x1000) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/254, &(0x7f0000000300)=0xfe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7, 0x9}, 0x90) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400)=0x2, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000480)={{0x3, 0x20}, 'port1\x00', 0x5, 0x40000, 0x1000, 0x9, 0x4, 0x5aa, 0x0, 0x0, 0x1, 0xfffffffffffffffc}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={r4, r5, r6}, 0xc) write$selinux_access(r0, &(0x7f00000006c0)={'system_u:object_r:inetd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x38}, 0x53) recvfrom$unix(r0, &(0x7f0000000740)=""/50, 0x32, 0x102, &(0x7f0000000780)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000800)={0x4, 0x800}) r7 = signalfd(r0, &(0x7f0000000840)={0xfa}, 0x8) getpeername$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000900)='port1\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e23, 0x19f, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x9}, &(0x7f0000000a00)=0x90) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000a40)={0x3, 0x8}, 0x2) accept4$nfc_llcp(r0, &(0x7f0000000a80), &(0x7f0000000b00)=0x60, 0x800) write(r7, &(0x7f0000000b40)="07ca1d14d4d24f172942cc8c37153d6af227a26f84a4811b911cd88621390ad8ac998c46adef4ddd0dce31b95b60840dfd541aabe4d424ebc08e20e088e2caf61aa2aed5e9ab7f9d679e793df1", 0x4d) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000bc0)=0x63, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000c00)={{0x2, 0x1ff}, {0xc0, 0x5}, 0x3, 0x5, 0x2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000000cc0)=""/20, 0x14) 2018/03/07 06:36:23 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x40}, {0x16}]}) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x8, 0x7, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x22, "3e2d2c9ba78d87c3f92ce271d2640a5c7c50c5ef2f8d1cabe6fccf322255c6585431"}, &(0x7f0000000100)=0x2a) connect$inet6(r0, &(0x7f0000bc6fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000040)={0x2, 0x3}) 2018/03/07 06:36:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x452a, &(0x7f0000291fa6)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7fffe, 0x10c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x20, 0x30, 0xfffffffffffffffc, 0x200}, &(0x7f00000001c0)=0x18) getsockopt$inet_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000000040)=""/80, &(0x7f00000000c0)=0x50) accept4(r1, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80, 0x80000) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x4e20, 0x9, 0x4e22, 0x0, 0xa, 0x0, 0xda077e8625e8c2c5, 0x2f, r3, r4}, {0x7ff, 0x20, 0x3, 0x9, 0xfff, 0x4, 0x9, 0x3}, {0x800, 0x0, 0x4400000000000000}, 0xffff, 0x6e6bbe, 0x0, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x81, 0x4d6, 0x6c}, 0xa, @in6=@empty, 0x3500, 0x3, 0x2, 0x6, 0x4, 0xfffffffffffffbff, 0x1000}}, 0xe8) 2018/03/07 06:36:23 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x7, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffffffff7fff, 0x5], 0x2, 0x4, 0x0, 0x8001, 0x4, 0x3, {0x0, 0x1, 0x4, 0x4e, 0x7, 0x200, 0x1, 0x3, 0x6, 0x3, 0x0, 0x5e, 0x5, 0x2, "c7a85c316b7ead99e0311b708a3a328ac3976e313b103ea79d0909107d4b222d"}}) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1}, 0x0) 2018/03/07 06:36:23 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tgkill(r0, r1, 0x25) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0xb, 0x4) 2018/03/07 06:36:23 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sync_file_range(r0, 0x8, 0x80, 0x1) setrlimit(0x7, &(0x7f00004a8000)={0x0, 0x400000080088}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x143000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0xf4e4, 0xffffffffffffffc8, 0xff, 0x9, 0x8, 0x8, 0x4}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3ff) 2018/03/07 06:36:23 executing program 4: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) recvfrom$packet(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x420402) 2018/03/07 06:36:23 executing program 1: unshare(0x28060400) exit(0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r0, r1+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) 2018/03/07 06:36:23 executing program 6: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000008ffa)='auxv\x00') ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sendfile(r1, r1, &(0x7f0000007000), 0x1) 2018/03/07 06:36:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001f66d0") getdents(r0, &(0x7f0000000040)=""/43, 0x370) getdents(r0, &(0x7f00000000c0)=""/207, 0xcf) 2018/03/07 06:36:23 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x200004e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x334) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xdf83, 0x89e9, 0x8}, 0x10) 2018/03/07 06:36:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x204000) sendto$inet6(r0, &(0x7f00000000c0)="d8ee487dd7651eba3da5ed917446d35218c79e6a20860ab39c8a451112b682c35134e2edadf737d873cf8a20b600287373df5496f34030f1853294fed4b57fae2f6aa0a425e97c5ff4ecf19c51a78ea3f851a90b6381f1840928e2e4234eafac21ea623899110aa3019eac0437ca6d02f5e1774b423d5485018074fbed22bc0b5ad0437913e37d7ef2030a35816d4ac9ad9b6238754ae977ea11507491efec1f428ff2457a5d9b23e44a387883925b3762303e561f65f7d8dd16a0e5d9fd54228e7a7a66f70c91d91e6db582a4526a52", 0xd0, 0x4000, &(0x7f00000001c0)={0xa, 0x4e20, 0x772c66bc, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fanotify_mark(r0, 0x40, 0x8, r0, &(0x7f0000000200)='./file0\x00') 2018/03/07 06:36:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0xfffffffffffffd37) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000240)={'ifb0\x00', {0x4, 0x3, 0x80000000, "10aad6278a00", 0x8}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) unlinkat(r2, &(0x7f00000003c0)='./file0\x00', 0x200) sendto$packet(r3, &(0x7f0000000080)="e6e5f33e327b42bd77101890cd52d9924c9c9b6a8cab3283ac859e8ea9a678d62db726a755062ea4cee2be0f2bfa19c307e7af0d93d02fca982a6e5f28c6b97e6dc32d9d123b590704b8b48aa01caf929301e6fb28215e914916695d70e04a22b3c47ed8cf50694c6a641a0557a039286e44abd9c19595b05b5b4a85ddff5298abdd12258861", 0x86, 0x0, &(0x7f00000001c0)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$inet(r0, &(0x7f0000000400), 0xfffffffffffffffc, 0x20000803, &(0x7f0000000440)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x4000010, 0x0, 0x173) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000000)="9f", 0x1, 0x8080, &(0x7f0000924ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) flock(r2, 0x1) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0x80, &(0x7f00002e3000)=[{&(0x7f0000012000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[]}, 0x0) 2018/03/07 06:36:23 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x42aec2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x80000001, 0x2}, 'port0\x00', 0xc4, 0x29d86f05ecb208f5, 0x3, 0x7ff, 0x401, 0x6, 0x100000000, 0x0, 0x2, 0x101}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)="8a74170f87fc8d3bc3e48badfc3293e477059d7fe4b1dc1e46a51eab6dbd29ad19e2aa6943dfd9076016280f1959ee039f30f3a2d3109f7892d4993ae22c3a3f8bbfea6bddd5c6a6ea1eb329e57538c0c75a7c26e281a3c2a88ce111edde259bd470e37235b8917ea13d380402c5f377dd5a12aae92b44e3cfee191082b32d0384f7d51f74e3abe2d42a7cd2de07c01fbf309ab2cf06890ab83c3e3b472ac463f515abeaf80c0d1403c943174e45936f06896900cff8895cd0269d0b2cdfa1e3c4386fd634e5dd284fe957bffc17c4b88b2270b077228723ddba516fd9fee8035895e1d6fedb2153736344a1ba9471c3185a2a", 0xf3}, {&(0x7f0000000400)="e08e4d8785af6ddfe1904111c33635f9233f21f79b85fbff8e9dc0d0e9cef704f08eea0ee576fe58ed27978a13e02c44fe3a0c4556fe046ce266194e945d1294d63941e01e250ba2823a74480f9bad19893b1bdcdf6ff504d17bebae096b8734dbe48fcac407ca95a1c91ac781fd5e4fa78fb29659af9d2f2bfa4f6383e99af4a04fddce99a0c1c53ed2fd3e4cf94b91e3efd9a93772da8f39fbbca6adcf84d11b8825a51e9a3b1740", 0xa9}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x7, 0x6, 0x0, 0x4, 0x25ae, 0x4b3d}) getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) lseek(r2, 0x0, 0x1) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x8, 0x33f, "9dc9fd0ec924dae9166bbc53e107baa3e228c40d0fd3b022bb1d3d1c29c8af79b7816a964b4ff76289c13b0c0ac76f9f39e6fac495c66883c17eb6478ea229", 0x27}, 0x60) ioctl$TCSETA(r2, 0x5406, &(0x7f00000002c0)={0x1, 0x5, 0x1, 0x2, 0x4, 0x81, 0x0, 0x7, 0x32b, 0x3}) 2018/03/07 06:36:23 executing program 1: getrusage(0xffffffffffffffff, &(0x7f00005ce000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) dup2(r0, r0) 2018/03/07 06:36:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/07 06:36:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="e00000027f0000010100000001000000e0000200"], 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000559000)=ANY=[@ANYBLOB="00010000000000000000000000000000f98afe1d"], 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="677d8ff80b0288d8a7ce997d8098d11ab821f883cd0e0fc6686b50a7e5da809ae2f1a661d4358dd4c07da188cbd10552eb7fcc05f554fc1b95ae017ece9d16a7df1b8297396f57b8af5913934c87f46b97fe3c1be4d34342678e10761a8060b3", 0x60, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000240)=0x7fff, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000100)={r6, 0x6}, &(0x7f0000000140)=0x8) gettid() 2018/03/07 06:36:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) fsync(r0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) clock_getres(0x1, &(0x7f00000000c0)) 2018/03/07 06:36:24 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000052000000ceb91ee72712521bf11acb669de02cbd9a9ef54687b7543478969d1103ad5697eb54f7550322c1e2f7de1637efc435bc49e000a3a2b097cf03cfd6404076fcc1dcb45b4ff95f84ad23311c48a59b4f80933a1070fff6855313686610c047e2a9fe97d4ebc4c1feb8b6f9fd09c569cf3274d87f83f3cf188afc7ea359692cd12ff0f04ad4cfbeb043"], &(0x7f0000000300)=0x76) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x1f, 0x3, 0x6, 0x62f}, {0x7, 0x2, 0x2, 0x3}, {0x1000, 0x200000000, 0x1, 0x18}]}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/154) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x22c, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 2018/03/07 06:36:24 executing program 0: unshare(0x4000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="616ff72b12ac7369035b59e835d22639198498a8a036c597c1ccd8edf3ba08cd6311be46d30b50282438f0ffb5941c816e69782d35f5603a5b946bd460bbc1769e1a34e14f19021e38f8cc76e9a352a7526ba79877fea8d8b5690a5199185c115ed783a2122f4ae2202d74ed6b79247d9c756f6acd1e07f1f7989109ec4ef3075036e69b47abee3d508fc18c1b25f6e1a3e66eb593928b876448c867b328372ac50660c518f384c216a873567104fc288540206401e20f2bc5d557b4041d5a59d814320eec2c7acea7aff3f7a9b91bb341712e32efcc5c305b82ad42715507c97986", 0xe2, 0x0) keyctl$read(0xb, r0, &(0x7f0000000180)=""/193, 0xc1) r1 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0x64) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000002c0)={{0x3, 0x1, 0x2, 0x3, 0xffffffffffffffe0}, 0x9, 0x1ff, 0x6}) 2018/03/07 06:36:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x8000000000) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/07 06:36:24 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00004e0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) 2018/03/07 06:36:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) pread64(r0, &(0x7f0000000040)=""/229, 0xe5, 0x7) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018001f24000000000000001f0a000000000000000000e46c9cd9bf17ad4bb780af5ce00af65a0000"], 0x1c}, 0x1}, 0x0) 2018/03/07 06:36:24 executing program 7: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x1, 0x20000) ioctl$TCSBRKP(r0, 0x2286, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/07 06:36:24 executing program 1: timer_create(0x7, &(0x7f0000000080)={0x0, 0x29, 0x3, @thr={&(0x7f0000aeaf38), &(0x7f0000544000)}}, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x21) r1 = accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0x4) 2018/03/07 06:36:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) r1 = syz_open_dev$sg(&(0x7f00000012c0)='/dev/sg#\x00', 0x1, 0x4280) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001300)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8011, r0, 0x0) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/07 06:36:24 executing program 0: unshare(0x4000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="616ff72b12ac7369035b59e835d22639198498a8a036c597c1ccd8edf3ba08cd6311be46d30b50282438f0ffb5941c816e69782d35f5603a5b946bd460bbc1769e1a34e14f19021e38f8cc76e9a352a7526ba79877fea8d8b5690a5199185c115ed783a2122f4ae2202d74ed6b79247d9c756f6acd1e07f1f7989109ec4ef3075036e69b47abee3d508fc18c1b25f6e1a3e66eb593928b876448c867b328372ac50660c518f384c216a873567104fc288540206401e20f2bc5d557b4041d5a59d814320eec2c7acea7aff3f7a9b91bb341712e32efcc5c305b82ad42715507c97986", 0xe2, 0x0) keyctl$read(0xb, r0, &(0x7f0000000180)=""/193, 0xc1) r1 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0x64) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000002c0)={{0x3, 0x1, 0x2, 0x3, 0xffffffffffffffe0}, 0x9, 0x1ff, 0x6}) 2018/03/07 06:36:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000140)=0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000101fdff000000000000005f02806921"], 0xffffffffffffffb4}, 0x1, 0x0, 0x0, 0x1}, 0x2) 2018/03/07 06:36:24 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x80004, 0xffffffffffffffc1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x264, 0x0) fcntl$setstatus(r1, 0x4, 0x42402) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) setns(r0, 0x8000000) 2018/03/07 06:36:24 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000052000000ceb91ee72712521bf11acb669de02cbd9a9ef54687b7543478969d1103ad5697eb54f7550322c1e2f7de1637efc435bc49e000a3a2b097cf03cfd6404076fcc1dcb45b4ff95f84ad23311c48a59b4f80933a1070fff6855313686610c047e2a9fe97d4ebc4c1feb8b6f9fd09c569cf3274d87f83f3cf188afc7ea359692cd12ff0f04ad4cfbeb043"], &(0x7f0000000300)=0x76) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x1f, 0x3, 0x6, 0x62f}, {0x7, 0x2, 0x2, 0x3}, {0x1000, 0x200000000, 0x1, 0x18}]}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/154) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x22c, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 2018/03/07 06:36:24 executing program 7: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a0c000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) 2018/03/07 06:36:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getuid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8) [ 109.089138] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=13854 comm=syz-executor5 2018/03/07 06:36:24 executing program 1: socketpair$inet6(0xa, 0x80004, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)=""/6, &(0x7f0000000380)=0x6) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) bind$inet(r4, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0x400002, &(0x7f0000000340)=0x800000043, 0x4) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) bind$inet(r2, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x74) 2018/03/07 06:36:24 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80}, 0x3}, 0xffffffffffffffa4) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/07 06:36:24 executing program 4: getpgrp(0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) 2018/03/07 06:36:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x9, 0x3ff}) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 109.165264] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=13868 comm=syz-executor5 2018/03/07 06:36:24 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x80004, 0xffffffffffffffc1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x264, 0x0) fcntl$setstatus(r1, 0x4, 0x42402) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) setns(r0, 0x8000000) 2018/03/07 06:36:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0xd}) 2018/03/07 06:36:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair$inet6_sctp(0xa, 0xcad961f69fde2fa7, 0x84, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) waitid(0x0, r1, &(0x7f0000002ff0), 0x4100000d, &(0x7f00000001c0)) 2018/03/07 06:36:24 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x8, 0x8) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbffffff00000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000a83000)={0x1, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/07 06:36:25 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)) getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0]) setgroups(0x3fffff83, &(0x7f0000000040)=[r0]) 2018/03/07 06:36:25 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r3}) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) munlockall() sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000080)={0x4}) recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/03/07 06:36:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x80004, 0xffffffffffffffc1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x264, 0x0) fcntl$setstatus(r1, 0x4, 0x42402) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) setns(r0, 0x8000000) 2018/03/07 06:36:25 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x12, &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000)={0x0, 0x800000, 0x8000, 0x0, 0x4000000, 0x3ff, 0x0, 0x3ff}, &(0x7f0000000140)={0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x2394, 0x3}, &(0x7f0000000080), &(0x7f0000000040)={&(0x7f0000000100)={0x1}, 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x91ffd, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x1c, 0x4) 2018/03/07 06:36:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) prctl$setfpexc(0xc, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/07 06:36:25 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000000000f5000000000000eaffffff000000000000000000"]}) 2018/03/07 06:36:25 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x141000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'nr0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8000, 0x2}, &(0x7f00000000c0)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x81, 0x30}, 0xc) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x80000001, 0x4) fchmod(r0, 0x2000000000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2300, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/07 06:36:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d7fff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1) unlink(&(0x7f0000000000)='./file0\x00') connect$unix(r0, &(0x7f0000ca9ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/07 06:36:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) listen$netrom(r1, 0x7ff) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80000000080003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) close(r0) close(r2) close(r2) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1801}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000000b52b1e0008000032dbe125e8fffffff2c9f69dff50f839762d9b5132754336df86692877d3a88ad22541bbcbec86cbc944b6cd9d59f8ddb5587c96544f0d96121ae21a56ef68fe25b2c055a7721eff92057eee4d6f4bd8841c44325d4b6d0aadf37ec7c52b3495743025a0589dc8f71318a9c4f64bdf69"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/07 06:36:25 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000b33000)={r0, r1+10000000}, &(0x7f0000048000), 0x0) 2018/03/07 06:36:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002f40)={0x0}) bind$inet6(r0, &(0x7f0000002f80)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x200402) pipe2(&(0x7f0000001140)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001180)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r4 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$unix(r3, &(0x7f00000000c0)=""/48, 0x30, 0x40, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r3, r6, &(0x7f0000d83ff8), 0x800100000002) 2018/03/07 06:36:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/192, 0xc0}], 0x4) 2018/03/07 06:36:25 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ff3997ffcd00", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr, @random="be0a251417a9", @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) 2018/03/07 06:36:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000000180)) 2018/03/07 06:36:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4ac1) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x5}}], 0x30) 2018/03/07 06:36:25 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000965fc8)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x5, 0x2, 'client0\x00', 0x1, "c9df0956984c3862", "2683b5288fe7174d873e288c374c23dd20796bc875951557e9e7b84d90d0700b", 0x2, 0x8}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) keyctl$negate(0xd, r2, 0x7, r3) socket$inet6(0xa, 0xa, 0x7dca) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/07 06:36:25 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) r1 = dup(r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/03/07 06:36:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400200, 0x0) fanotify_mark(r0, 0x40, 0x0, r1, &(0x7f00000000c0)='./file0\x00') mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x0, 0x1, @thr={&(0x7f000005efbe), &(0x7f000001eff0)}}) 2018/03/07 06:36:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000b80)="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", 0x61c) 2018/03/07 06:36:25 executing program 4: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[], 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x7a, 0x1, 0xff, 0xbd8, 0xffffffff81e03a03}, 0xc) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 2018/03/07 06:36:25 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/rtc\x00', 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xbf, 0x7fffffff, 0x1, 0x80, 0x0, 0xb58, 0x2000a, 0x4, 0x8, 0x5, 0x0, 0x0, 0x0, 0x4, 0x7, 0x20e, 0x2, 0x100000000, 0xf2, 0xff, 0x200, 0x2, 0x1, 0xfffffffffffffffc, 0x1000, 0x5, 0x0, 0x8, 0x198, 0xfffffffffffffcb7, 0x4c0, 0x1, 0x3, 0x4, 0xffffffffffff8000, 0x6, 0x0, 0xae49, 0x4, @perf_config_ext={0xe9b6, 0x7f}, 0x4, 0x0, 0x80, 0x2, 0x200, 0xfffffffffffffffe, 0x8}, r0, 0x9, r1, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x100, 0x0) fchmod(r2, 0x100) ioctl$LOOP_CLR_FD(r2, 0x7005) 2018/03/07 06:36:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000000c0)=""/149, &(0x7f0000000180)=0x95) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/03/07 06:36:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xa61, 0x2008) ioctl(r0, 0x40000040401070c9, &(0x7f0000000000)) 2018/03/07 06:36:25 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000000000000ee00000013a6bbccc6a1530200000000000000a5a800000000000000"], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x141080) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x100000000, 0x4) 2018/03/07 06:36:25 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100) setpriority(0x0, r3, 0x400) lchown(&(0x7f0000000300)='./file0\x00', r2, r4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000002c0)={0x9, 0x2, 0x3}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/07 06:36:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/anycast6\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x5, 0xb4a, 0x6, 0x40, 0x100000000, 0x7, 0x8000, 0x7, 0x2, 0x8001}) creat(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x0, &(0x7f00006b8000)) 2018/03/07 06:36:25 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x3, 0x9f, &(0x7f0000000100)="3353c9639fe52a9be577b15376e4b6a4ca7cbac58f787b1b8a3e9cab7b4a9bcafcac9209ed888acbcaaac25960371f49a8c724e5d59b59c519e559529c6760456306752185c9289f24cf264dc7880409d119239178971aca6f7a75aa165ca008684742413d0a90779ad5fe7cf6719d4df996653014fe951f9b13adabf621863f99d8da98626176f0fbc5bf49d8dc3c5930aad1a4b94e97c4510b188ad81041"}) r1 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) 2018/03/07 06:36:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) prctl$setmm(0x23, 0x7, &(0x7f0000ff2000/0xd000)=nil) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/07 06:36:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x44) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x3) 2018/03/07 06:36:25 executing program 4: pipe(&(0x7f0000000200)={0x0, 0x0}) unshare(0x40600) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f00000001c0)=0x4) write(r1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xc1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) 2018/03/07 06:36:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x43, "ba6d3da58f20637d040d377a085dc0dbc755f025b1f5bce355383f5bbd32b209ce4bd56669f6b4047885d501f7d05623d640150a2458970787b41f4d98518985f44ce7"}, &(0x7f0000000000)=0x67) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0xc314, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 2018/03/07 06:36:25 executing program 0: personality(0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/38) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x80, 0x609}) 2018/03/07 06:36:25 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/03/07 06:36:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x6, 0x5}, 0xc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000803, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/07 06:36:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() r2 = getegid() chown(&(0x7f0000000040)='./file0\x00', r1, r2) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xffffffffffffffa2, &(0x7f0000000300)={&(0x7f0000000140)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@multicast1=0xe0000001, @in=@rand_addr}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8800}, 0x1000000) 2018/03/07 06:36:26 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4}, 0x90) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000000000000000, 0x32, 0xffffffffffffffff, 0x0) 2018/03/07 06:36:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfcb7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, @in6={0xa, 0x4e23, 0x9ce, @loopback={0x0, 0x1}, 0x10001}], 0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffe1a) ioctl$TIOCCONS(r1, 0x541d) recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xa6, 0x100, 0x0, 0x0) 2018/03/07 06:36:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000559ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x6, 0x1, 0x4, 0xf94d, 0x80}, 0xc) 2018/03/07 06:36:26 executing program 1: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0}}, &(0x7f0000cd5000)) alarm(0x0) pselect6(0x40, &(0x7f0000000000)={0x5, 0x3, 0x6, 0xbb4, 0x3ff, 0xffff, 0x40, 0x101}, &(0x7f0000000040)={0x401, 0x7f, 0x2, 0x4, 0x8, 0x16, 0x3, 0x5}, &(0x7f0000000080)={0x5ef6, 0x67f, 0x7fffffff, 0xfffffffffffff001, 0x4, 0x6, 0x23, 0x40}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x7fff}, 0x8}) 2018/03/07 06:36:26 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000012c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001300)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001440)=0xe8) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={r1, r2, r3}, 0xc) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000000)) r5 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001580), &(0x7f00000015c0)=0x10) read(r5, &(0x7f0000000180)=""/28, 0x305) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffa) r8 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r7, r8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000001600)={0x8c, @tick=0x1, 0x0, {0x0, 0x2}, 0x0, 0x0, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f00000001c0)) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000100)=0x80, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/07 06:36:26 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000394feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f000023cff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/07 06:36:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x56, 0xff, 0x8, 0x7, 0x1f, 0x200, 0x200, {r3, @in6={{0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x40, 0x7, 0xfffffffffffffff7, 0x8, 0x100000000000008}}, &(0x7f0000000200)=0xb0) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000ef2000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000094200010000000000060004000000000000", 0x39}], 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r4, 0x4, 0x67, "7045a30afa9af72754d983e57e373662c5bda576d9b97dfb276bdb3a9dec91a4b034dd6a5836413978bb94d22eb054f7cd45f36644e5286617ee6553a62590d3cfbef19b7f5029f30d4ae2cf6dbcd56cc36f90d267dbd122413e3f9b0f40751fc764db6fa38f52"}, 0x6f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) 2018/03/07 06:36:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1f, 0x80) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) sendmsg$netrom(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@full={{0x3, {"81c6d2b9412ead"}, 0x9}, [{"93688c0a7dd507"}, {"0479188ae13156"}, {"5d7acdba79fbea"}, {"6773fbab126967"}, {"2f08f79974bb88"}, {"2990a82944aded"}, {"a15d0b10614733"}, {"599177802789c3"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000140)="469db68513ef77a7b7a23e115b87bb9fb32cd02ac33debf22e76b8b949743017a51d047720fa9b6ad1f1b5c929ce31c977eacb22de6589d0452b7d28cab94b7188f141e38679bd7ccb9b57616e9745a220f5385a64320bc08f719ff6537f505333d3cf8fb7c7333aa0aa0404c4888876798a9ef02b647d892a02d276061d9566f0d90c921150e6e4ed5cd73606080e38491d2f7f0f319f93a89e375c61e43d2ec29103abbd165afcdf89ea3c2376bf3a4a2142c473d82682f7a059e07e203e92d157e0d187d25cb857839d298a30b0bf343b4fb1424ddf10a7b10e085bc3331e", 0xe0}], 0x1, 0x0, 0x0, 0x24004010}, 0x8000) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x60000000, 0x6, 0x11}) 2018/03/07 06:36:26 executing program 5: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0xfff, r3, 0x0, 0x9b1e}) 2018/03/07 06:36:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x202400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xffffffffffffffff}, 0x8) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) prctl$getreaper(0xb, &(0x7f0000000180)) get_thread_area(&(0x7f0000000140)={0x5, 0x0, 0xffffffff, 0x8, 0x8001, 0xffff, 0x4, 0x1, 0xef, 0x185d}) 2018/03/07 06:36:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x19) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) dup3(r1, r0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x2}, 0x1c) 2018/03/07 06:36:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xa, 0x7ff, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/03/07 06:36:26 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0xa0c3, 0x5, 0x817f, 0x6}) 2018/03/07 06:36:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40c000) sendto$unix(r1, &(0x7f0000000080)="2e76f5ab97375499d7c988365523d77728bebd2b1fcdb8c416079379b519020c3949141a4420e24ca3c92abc288aa0bc2cab2dade6f6222481a9cff3cccaa2a2abfc89b00f8d22f125b163fbc6bdcb30f71b01a620f2a52987d2908f0046cf2896dc8d91b1fb2b4bc4d18a039bdb7e0a9c0a2e35ddd09ce699645ca21cebaaa966c2c094828b90f2f16fa70098e4b183c05d03fa11538971a2", 0x99, 0x4000000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/07 06:36:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="e488614dd68df683ea131bfb57", 0xd) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fe6ff8)=@fragment, 0xfffa) 2018/03/07 06:36:26 executing program 3: syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/07 06:36:26 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280000, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r2, 0x0) ioctl(r1, 0x5387, &(0x7f0000000000)) 2018/03/07 06:36:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000096a7e69aa3cc6e0536509b235576812efcc15ab62fac9779df674761a33373fbf1a8b3a3bffe912f32d4dbc9bc92f98814da0c929079eb5a9ebe1397b648a764c2975dd7ace8d1b35d1923ba06cc90f83ad2213ed96fdf7b0123576abf22615cbcb1adc390cba0f5a3a7924e3a6f7eb87e9b588288281c7bad3e474ed105b76e7d32b287111ee2403471443f407f57e73764d58f17d4394de6e2584d48dbcb6b77eb449ec13884443e3f7fb90eb6b8e6f080836708538577f4fb493d7d16c09ca549a8bf00000000000000"]}) 2018/03/07 06:36:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x100) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10, 0x4, "2772aab5cad14c69131d784709613433c5546011d286b88961e39c407eee6b9afa50627ad447c85b15b6689e38cc591c157647de710805f5b7e8660e7e877a30", "0e5085f47cc8ee25bfd7f987b13d1a0bb1b8bb0c0ffe0e2065d4533419734ee1399384d6c60092e3bf8e7e24361271faaf73bd747215a064e327eeeed292b3b5", "b5f26b8c8e3e54d22fbd8cd749898d492c591c10fb1aea6623baf1e16624e742"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) 2018/03/07 06:36:26 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="09fbae9d5aeb11b17c5113819a62b8704fca201d6a9ecb790270a739aa743f44d5cb65b61884ad2f7b34927e12f33caf7ddd8a2d03c44c9a9d1cdc93a9a28ea7f3a14bb31dbb987183d75cf5277816ef94ddef1a7eaf5d5ac992964b55544a82e6a8221fb53b65b1c1c95c50afc2218cf61ac5d726b5cd872c0b0efca40818476bd648217b86de5910545bb1a48e0ef7039c471cb9135f7a0b2e9161ca3013500f983f34cbe5b1662f5b13a5cef6935814a889ffa5b6488dcaffe491a2cefa3077aa8558f8d25b", 0xc7) accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180), 0x0) dup3(r0, r1, 0x0) 2018/03/07 06:36:26 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt(r0, 0x21, 0x6, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/07 06:36:26 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/74) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newspdinfo={0x14, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/03/07 06:36:26 executing program 1: r0 = memfd_create(&(0x7f0000a83fe5)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x3) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) setpgid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/152) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000040)=[{&(0x7f00001f8000)=@abs, 0x8, &(0x7f0000016000)=[], 0x0, &(0x7f0000a15fb0)=ANY=[@ANYBLOB="1800000000000000010000a6f9000100", @ANYRES32=r3, @ANYBLOB='\x00'], 0x18}], 0x92, 0x0) 2018/03/07 06:36:26 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) readahead(r0, 0x3, 0x1f) sendfile(r0, r1, 0x0, 0x1) 2018/03/07 06:36:26 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f0000a40ffc)=0x1000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40a42, 0x0) r1 = socket(0xf, 0x6, 0x8) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/03/07 06:36:26 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2100, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) 2018/03/07 06:36:26 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000000040), &(0x7f0000002000)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/158) [ 111.834076] device lo entered promiscuous mode [ 111.848700] device lo left promiscuous mode [ 111.924048] audit_printk_skb: 4364 callbacks suppressed [ 111.924053] audit: type=1400 audit(1520404587.153:24171): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 1: r0 = memfd_create(&(0x7f0000a83fe5)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x3) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) setpgid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/152) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000040)=[{&(0x7f00001f8000)=@abs, 0x8, &(0x7f0000016000)=[], 0x0, &(0x7f0000a15fb0)=ANY=[@ANYBLOB="1800000000000000010000a6f9000100", @ANYRES32=r3, @ANYBLOB='\x00'], 0x18}], 0x92, 0x0) 2018/03/07 06:36:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f8c70365f6d725f636163686500") ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/07 06:36:27 executing program 4: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x6100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000180)=0x9, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000001c0)="b59db2f524e1f28814a0de4df77c43b7580eddd4249cb3797f1b7ff490d4") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="d3670ad55505d1fa426c8f84c0f731b7", 0x10) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000240)=""/174, &(0x7f0000000300)=0xae) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) fchmod(r0, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x80, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000000440)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000480)=0x5, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xb) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000540)={0x5, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x88) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000600)) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)) ioctl$TIOCSCTTY(r1, 0x540e, 0x7f) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x86000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000006c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x2, 0x0, 0x7, 0x2}, &(0x7f0000000740)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={r4, 0x6f, "0aec733fe40661293933c6fc3901be45c11f2e7958119208b75c7b1b0fd257989fe4122e4ff8881712140cdeb8ec2f29c4091c6ba3844cc6d728b6707aadf90bf22a6ee422d3b0c1a8ed90afa9d644eea8526f97514a8a4562836062bb3381a7bcc038d8c82b8ff961a25c7c8776d0"}, &(0x7f0000000800)=0x77) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000840)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000880)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000008c0)=r4, 0x4) [ 111.955859] audit: type=1400 audit(1520404587.183:24172): avc: denied { net_admin } for pid=3867 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.982088] audit: type=1400 audit(1520404587.213:24173): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x96867c20aadac4b, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000001180)=ANY=[@ANYBLOB="8c817944aac5beafbcc27f0b000000000000586fbbb9e967bb06ec8dd75d98945fa7ec17b538294a1b81b5d81e6979c9aa84e64ae474ac5c71f338d8079397738bb27f8a5b7e4d289cd932ba94dc5834f364cd"], &(0x7f0000000180)=""/4096, 0x1000) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400009100000000000000000000000000000000000000000000000000000200010000000000000099000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x5, 0x8, 0x1f, 0x400, 0x10001, 0x4}) 2018/03/07 06:36:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x105101, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/07 06:36:27 executing program 3: r0 = eventfd2(0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/07 06:36:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x10000}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/07 06:36:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x402, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000200)=0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000000c0)="dc41c121420d033fef9203f8259e44f657bcd430beb7588b53ee83141a0ca3f8019271e37189608dc1dbac57d8dd49fbea096b4d1163dfa3be3ba69e663a494b8871e2f09eee9cdf8161803d59c518d54cd9675f8d99796936", 0x59) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='securitymd5sumvmnet0\x00', 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='irlan0\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/03/07 06:36:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14bc, 0x11, 0x3, 0x0, 0x70bd2b, 0x25dfdbfb, {0xf, 0x0, 0x8}, [@nested={0x3ec, 0x86, [@generic="3c0da6427d1a34a09487f01626ec15cd513b791a975ea07d63ea3ab8d3ecf101669c6b4dd6374c89b7898f632a30ea1395797872f180a528ef49b7868fbf880268c9a7574ec066d200c558a426f60ec87a8c97642e48a44e4faedd1f59844cba8367e1613c0773b7d8f4cf8866676a241ce1a242ffaab49b6cdca911e2fe4d7c7d3e0b0dcdfb9ad0b50932c043c6642b69d9a11b15aa32a5c459ce45032871ac56c6a10ace33bd725d6d6afbb84fb181ca3ce8afd66c6569529aa199fc", @generic="002c22d5a3c278d9d6a6a6abbff8df39d2ab444171e47a5ce41f01eb3b9831f9cac0765f3e6d726b1afbdc276a2d3b0bfa6fdfee0c5ec80f98d5683d56415a869463b5adbdb9b4d053ab5725788137112bb1df5291b5b2bd32f34ee9a06c4f9abd9e6fbf", @typed={0xc, 0x0, @pid=r2}, @generic="e0c8be9387b30e71f80dd2b260b328d96487c4cab64fd6f314aa5ed87b8fb84aad881de3b7d507f96f73e84ab2e6d53987b727c8a41d0c8b4b8249cc9d341fd89625afd0b7ed44062ee80ee21638a507ef190692d45bfddbd876d6ac484051162243c8314da9532dcf28756a7d61f94659979aee3af0f2add6f58e07e3697d428cd3b0d1e7ce125450fcadfa8b7f60895e9eb70018ebf978ed7db83ae10acf350708", @typed={0xc, 0x20, @fd=r1}, @generic="b6616a81f982caa5d949b21d3e3263ce2436bd78d8aea87573211d6b1d3deb5fdcbe2f79defb433a307416649c5a9c7cceb7e42ddbe3996224fc33a4fa1e4f4c287d3bd4d9a6137be7ab591f50097b96c526b24a2ccc6829ff652f809ede8b33e01e71b3702a6733ab54f6c0bfe7cd29c9af94456a80030d1301bbecdbf3b0304cd19d9f44cfcca35834e88e80a9536439", @typed={0x18, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d6612688da00a101d97fa65a0063bb609551a69f95525c5e66a480ce256dae1251db7be8ef275b72ceb9668ca3b221b048f437b6f47286aa7614b856ca0e562056375c5b163952f32f35f33fada4401acd6507af9aff656876b6f88a86367cda843e39c9fad24fc193161f8f73b05981560f30af8522f377fb9feabcec71efd62c92a0b83028602940b009cd4189a355b17760c976aa01a73b5d96ec075fd27653745e8fedd4c2d235cf417416df99ab31487e271072d70c46a822b95dbd", @typed={0xc, 0x4c, @uid=r3}, @generic="ccb586ae09b284eec80e09a37e799b9d7c7506b9bdecb81538c4e10d7e91a56e623f1f873fb01f6761f6a3a7468ac9810f62f3597c089d786183ce91857c718c9e9f20ba108e0e13f9e75259bbb48b95c51d157056e52950731003594ab425f8c0daf95e9fc52f55e142a2b13f8a885a38ff1b005b117e11f5f95d85f4ff2d2eb77be62c12047d59211743d555e54a4809e66b9a84f6fd4041ed"]}, @typed={0x8, 0x5d}, @typed={0xc, 0x67, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xa8, 0x6a, @binary="4df12ef29f55ef3262004272a0ff3bb4793d5d0459c0e92cb3502f60e162a37a94b815d1ce122e087d5b2c6a7b83fefe50a92d479bf1704f0c9bc978a9da17b156f8c560ebc08ca01c6e38dc885ccf7a9441d9625c785c8358fc2f64aa4cedb563df73a6fe1bf6695560a2e29d574edc116c69dc2ccdddcdeb9e14f82d532c0713ba15f4b1c1218ea8c1ad1f25e4329dde91036d6f10b052ab0f5290e478c2b9"}, @generic="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"]}, 0x14bc}, 0x1, 0x0, 0x0, 0x1}, 0x880) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x1) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}, []}, 0x14}, 0x1}, 0x0) [ 112.007125] audit: type=1400 audit(1520404587.243:24174): avc: denied { dac_override } for pid=3867 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffffffffffff) write(r1, &(0x7f0000335000), 0x10052) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000100)) write$fuse(r2, &(0x7f0000000080)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x1ffe00000, 0x2}}, 0x20) [ 112.014643] audit: type=1400 audit(1520404587.243:24175): avc: denied { net_admin } for pid=3864 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) [ 112.036803] audit: type=1400 audit(1520404587.263:24176): avc: denied { net_admin } for pid=14156 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.046064] audit: type=1400 audit(1520404587.263:24177): avc: denied { net_admin } for pid=14155 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setns(r1, 0x48000000) ioperm(0x8, 0x7, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/07 06:36:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setns(r0, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/115, 0x73}], 0x8, &(0x7f0000000540)=""/162, 0xa2, 0xc67e}, 0x40) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x800, 0x0) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000000680)) getxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='com.apple.FinderInfo\x00', &(0x7f0000000740)=""/135, 0x87) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000800)={0x7, 0x0, 0x9, 0x6, 0x4, 0x10000, 0x8000, 0x7, 0x4, 0x1, 0x3, 0x1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)=0x0) ptrace$poke(0x5, r7, &(0x7f0000000880), 0xff) seccomp(0x1, 0x0, &(0x7f0000000900)={0x4, &(0x7f00000008c0)=[{0xfffffffffffffff8, 0x200, 0x400000000000000, 0x80000001}, {0x4, 0x80000000, 0x1, 0x28cb}, {0x1, 0x3, 0x1, 0x1}, {0x9, 0x0, 0xc7, 0x7fffffff}]}) r8 = openat(r6, &(0x7f0000000940)='./file0\x00', 0x4001, 0x44) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000980)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000009c0)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e21, 0x401, 0x4e20, 0x796, 0x2, 0x80, 0x0, 0x2c, r9, r4}, {0x3f, 0x8, 0x9, 0x20, 0xf6d6, 0x8, 0x4, 0x8}, {0x4, 0x4, 0x9e4, 0xc2f7}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x3, 0xd649a040fe6e406f}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0x2, @in6=@empty, 0x3507, 0x4, 0x1, 0x8, 0xb800000000000000, 0x800, 0x200}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000b00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000b80)={r10, 0x9, 0x30, 0x80, 0x3}, &(0x7f0000000bc0)=0x18) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000c00)) write$evdev(r8, &(0x7f0000000c40)=[{{0x77359400}, 0x9, 0x321, 0x4bf}], 0x18) fcntl$lock(r6, 0x7, &(0x7f0000000c80)={0x1, 0x0, 0x100000000, 0x10001, r7}) inotify_init() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000d40)=0x6, &(0x7f0000000d80)=0x4) fchmod(r1, 0x10) write$selinux_context(r8, &(0x7f0000000dc0)='system_u:object_r:systemd_logind_var_run_t:s0\x00', 0x2e) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f0000000e00)) ioctl$KIOCSOUND(r8, 0x4b2f, 0x7) [ 112.047789] audit: type=1400 audit(1520404587.273:24178): avc: denied { net_admin } for pid=14156 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000001c0)=0x8004, 0xc0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) unlink(&(0x7f0000000180)='./file0\x00') [ 112.061284] audit: type=1400 audit(1520404587.283:24179): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 112.065642] audit: type=1400 audit(1520404587.293:24180): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x9, 0x0, 0x4, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="29000000b027a1ac7b1adec71a2b5aa1b97fd80a1b0180000000000000f186f50b09c145042d16dab0dad44a29"], &(0x7f0000000100)=0x31) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000140)="d5b82a7820f0f57ec8b21dee683175581c0fe210fcf5bce40750efe99159272c9c7ef02a958080c297b09598b5", 0x2d) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r0, &(0x7f0000260000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/03/07 06:36:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/03/07 06:36:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003d40)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000003e40)=0xe8) sendmmsg(r0, &(0x7f0000004100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)="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0x1000}], 0x1, &(0x7f0000001540)=[{0xd0, 0x0, 0xffff000000000000, "9a3455b3d6c4ffc7566710f05ecff8f56ad8f0e0b1d28737c9c72c44ba349d88a3983c4741097e99ea3825417067768d41b41a7688650a96edfb74dfc76596f6290e8c8e464830e53cbc7303d66b4bb3df32525467ca301b27a65726205f17310f0af2b8c4680f6c6263865c752c845d0d51152ce262609ba43b1d9e1b4cb6f432f82048b97c6c1e333f6cfb82b387c629cbd210ce148dd61e5026e8056ede7485b18c72f188f40027a4357cff2abef970bef5349d0ce2826179b417fc4a"}, {0x1010, 0x11, 0x8, 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{0x98, 0x103, 0x73f, "a1eb8fb783b90655a3fd6a8e2ceef3e3aa57fe9b83a5da78aa8ed6320e56c71e9a8089d379adca636798aca3cbf0219d5bd20c197aaea9e7cf9ec921c92d9cf550978451c075e0d3b3a214b77219eccfd325de40a2b8afb355fa057d98661be3a401364139535e380161e4d591d2371b15261d97c27480dc3e79e6e7a896cefe3d7686ec1c4329d8"}, {0x38, 0x117, 0x20, "419065e067a2640cd8229322409ce5c0ccfbd68b9ada56d25f6d85b517cf46acac90"}, {0xd0, 0x113, 0x320, "944fea1949d59778f3e0ebf26490702369f154ed208fc850619c366c602d3303be968db4707bc393c79b1b71dc91b800fadc554c20527afa936d5c239f68c4a9562cd00248e3977e8e86a8b98b8301fb72edddffed11fadc361244a1a599f40c900b6830f624d1f3ae3d90cc262b4abfdbcdff9b434352961e3c8a705d58229ad7bf084d2ceae5505c0061b7e013925b2d45225e01462ee8ebc9cfe34dc9b03820ca73ed88567c74c4da9c5e4ae346f48d29550052dffa6eea58331937d4a0"}, {0x40, 0x0, 0x68c, "f9fa9cf6ee0a5d20671ebc3769aab9abf1125ace7fd57c2c67d3aea0ec20bd74e5b9318b3fcd57239fee44e3"}, {0x58, 0x104, 0x100, "c6c19bfa23bccce9f3bc809080e0e62979b8e9d4c0ef38487f352c74a8814093f4a2b60c36c9916fc50a8fafa4a1abb950fab9f423875bd1121ac01093f421ec15df35ff38bcf8"}], 0x1420, 0x8084}, 0x4}, {{&(0x7f0000003e80)=@can={0x1d, r1}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f00)="a4d210e99f48aa6f39a09345972e2c4115458133eda6cf124ca15b4be362808cbbaaa3570ef01e416b287a47e4a24c4797964b6282e920c88f721ddccf7327e2e94c5512987401c4bb64d33ce3751ce81e5cf4bef190eeadf6abea9087b30526504e4ef753542596fccdc22e7077c47e4c5d6ccede10c37bd52f5056798cd0cf53fc862e89d1266c514607070461761bfb6bde9d05588484c3d5b5b1db316f73bf148185018540", 0xa7}, {&(0x7f0000003fc0)}, {&(0x7f0000004000)="8bcb2669426dadc309bee335e5e5e4818a792a4fed92b791a382235a831dae9bd66992592cd04b8a6278b4278653ce7a59ba3f97d0d7e0d9a0ce7d7ce03991459be4646ee6f68f575d0765f4ef19ebf62e33d1cbba66c25174257ec6a44bf81cc6557c3f69daa890a67653b82532cd682f60090bbdf9163f5d8939c6228c4734c9a70702e9516401cf28103801d8eab701f09e2dd0489309383f82d632c36ca82f217018c0d6f5dd617bc96b2696ae1310ccaf9b4832de38c1", 0xb9}], 0x3, 0x0, 0x0, 0x1}, 0x6}], 0x3, 0xc0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/07 06:36:27 executing program 1: mlockall(0x2) mkdir(&(0x7f000001c000)='./file0\x00', 0x0) inotify_init() mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00007d0ffa)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e) clock_getres(0x0, &(0x7f0000003ff0)) 2018/03/07 06:36:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000000000000000003293ff452e58d7960dbfa72020ab21bdfdb9456b691da1ef14cea930dc880168c9c8a7a083414a613ad39e512200f20d59bd8d7160c6909a42"], 0x10}}], 0x2, 0x0) set_robust_list(&(0x7f0000000180)={0x0, 0x3, &(0x7f0000000140)}, 0x18) 2018/03/07 06:36:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, r1, r2, 0x0, 0x8) connect(r0, &(0x7f0000000200)=@generic={0x17, "4b5f9f4e7505bac0ace2925544f47483e4f48fdf5badf2322ba9cef17c177383c592f9ff705b0f4d1ad1ecb501292a2b26dab737ac6b8af37251f564f6e2f5c6f8e12aff1b3431367df0cbc1758ea8187d37b51634f3d22083ff54b2bdd51c9e639c146db03cf817f66d89009898e2a249882748951b3fcfee0dd08edd34"}, 0x80) rt_sigprocmask(0x0, &(0x7f0000000000)={0x3}, &(0x7f0000000080), 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x800, 0x34) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r3, 0xffff, 0xffffffff, 0x7}, 0x10) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)={0x47, 0x4, 0x2, 0x3, 0x6, 0x9}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/07 06:36:27 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5) r1 = gettid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200) ptrace$cont(0x29, r1, 0x0, 0x1c480) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x101) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x3, 0x0, [0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xc000, r3, r4, 0xfffffffffffffffa, 0x7fffffff, 0x10000) ioctl$KDSKBLED(r2, 0x4b65, 0x5) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000340)=0x20) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[r4, r4, r6]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000440)="81953f728343e9ace3f6c5f72547a30789047f7d378b55a95e0cd4624b033c7818e968997ebaf1624a01999c993fd696b07c667c74ff9d66dfa5396680a6aaf88bbe8917a30f463954da8bbf9af95243d6a08149f9b9ae6a237bcc76b8252e8ae5329e1100d82c138c8adc25e8c4a3d79fe55f13d122499418f6761e15ad08bd369a7507ad59", 0x86) socket$inet_dccp(0x2, 0x6, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f0000000540)=0x5) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) fchownat(r0, &(0x7f0000000580)='./file0\x00', r5, r7, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000005c0)) accept4$nfc_llcp(r2, &(0x7f0000000600), &(0x7f0000000680)=0x60, 0x800) socket$nl_route(0x10, 0x3, 0x0) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000000740)={&(0x7f00000006c0)="dd8e96574deb6629b54bc1cdf0abe6aa866d086d0b90df8f6671ede6ed521de29e77d21554941df9c17db6627d56a2dfd1d0f21a74449cda76fb227437513ea81eb3669461b7eb1efe31cbdc730718b6734a59b2adfa00e477ac3d71f09c6d0e2c102971b992e788bc6c80c672", 0x6d}) ioctl$GIO_FONT(r8, 0x4b60, &(0x7f0000000780)=""/222) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={r1, r3, r7}, 0xc) 2018/03/07 06:36:27 executing program 0: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/139, 0x8b) r0 = socket$inet6(0xa, 0x800, 0x63c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) clock_getres(0x2, &(0x7f00000001c0)) r2 = accept(r0, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, &(0x7f0000000300)=0x84) getsockopt(r0, 0x1, 0x8570, &(0x7f0000000340)=""/44, &(0x7f0000000380)=0x2c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) r5 = getegid() r6 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x8000, r4, r5, 0x2, 0x0, 0x1) mknod$loop(&(0x7f0000000580)='./file0\x00', 0x2030, 0x0) read(r2, &(0x7f00000005c0)=""/82, 0x52) sendmsg$netrom(r6, &(0x7f0000000ec0)={&(0x7f0000000640)=@ax25={0x3, {"884c138815af95"}, 0x7}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000680)="a12bf813c2a2e09424621d81404e27c21d71f761", 0x14}, {&(0x7f00000006c0)="bdded8751f09cfac18e77b2d2a9dfb4a32f37ddff26ab8beeb33d72ebd9008a7498e9ad46f4ca8dfefa6cb34dd0570ffeac4694a98e3eb36cf567b1e1958ebecfeb63db28755c9fa99e6548776007f236becc412b59bd5c70b6fc5e1ce72e1f25394859813c89e890a8e613befa4a9f6be74ef6fabe1b83695", 0x79}, {&(0x7f0000000740)="68b66a19e613bbc4e286f75be471a8257b6523395e5b41b20ef7dfe052106c4b21998ead46c3eee12fb4e0306bd128765697614b69f19ab20d0cfd9cd866d769eef30382525fa11a15985c4309538dcbc616c443acc63b84548275eb20c218727531258ec2947ac3f70f9b296794fbaf6bb2cc5af6cc960029fcf1d22e374c4eb7ef5a168ba02520a5dc612c060cd77ee0e67d9a69bc01a38e84abc88c0587a2351791580237bfcadb7886c960ab02e9105808ac8a5c22ad034d39f62cc53a8b3fe13a766337c2cbfce20c6e9eb65ab1f96b41", 0xd3}, {&(0x7f0000000840)="1eb84a190bbc482dc70900efedd4670d6b5adaefa3892363eeddfb3cb4fc3979ad2f0407c56305ac19f42c2d2fdd391bf401815ef5ea64dbc09ed2b2579128a60fe2a43c9f9d07e1eb21922f779e7b0a2716dfaf2da2c505c3accc5dad708ea3e1b975c1278cc8b1f624e5d315805ec4cc2652033de92c8bec9343a753c1375ac78ab331470cbc704a7a72c8c8da062bb28a3b47fa663d48153097a0f86d55bba09d0b07fb79307c551efd50e60924b47c690b1c0a05d09032b5b73c7b3023d818b5171a", 0xc4}, {&(0x7f0000000940)="04dfccd0c65cb554674d248ddf97beb6551f8136da28041a9ec0817544fbfbff5538c6eb5d715d6b90c13af13763abdb5f0c4166658453a4dc57f75b25e87e225a9660d4cca85a61bbb3a3f72e6a23da68601543372b8ce91f", 0x59}, {&(0x7f00000009c0)="e9", 0x1}, {&(0x7f0000000a00)="5a5c480e96c50cb8cdbda38307470374536d42f553e5290a33a0dc23e05e4c1942e12134313bbdeb0b427e265c4c952c916997a1c73fa9082ff6c1e6f6eb28944b036ad075888d9acf8e63e1376751888ac515d240575fd478be761c38bc95fee4f520c220bffbf9126da74a158c6d3a28a3f12e1970f5d7eb0139616d64993227dbb94db46152312ea5b319aa81cdbfe82ce501a5cb7594b23172154f2f77171aa7de37689ca3aa3ffd83827a32caaf76a262586c9796dd21f8012e89a8e2610caad61838f4ab0b4d93dd323a", 0xcd}, {&(0x7f0000000b00)="54962567e9337657103db7625c583a1b34547e0997588f1e55de6a2f7c7d1801014aaa29676ddfb4b225f5cb78b44685b215eb676ee7b7794fbde5eb5659ccc4b25423bcf31180d564c1794800a5b44a51ae4a9a082fde250a44a90313e6ab5a2e26b17fd78fe235292d0006", 0x6c}], 0x8, &(0x7f0000000c00)=[{0xd8, 0x103, 0x3, "2f96dc97042d41d1dbcc1e6e6658ae70c54297090810113c6e17ec8f712fc76c858fb1b1da6a1db91b8be949d1e160f372528b3a13b72cbac80dd73084dc50ab9f6d76670c60784c14c7d4ece07cf981beffa2bc4995d31f43f44bb0dedc268a9f8a1410f53f3ba232b4014732cbcbac43f76c76584b0d2e6412bc3312add2de605eb72724b3b9c4f0dcc84af2ec48d094a379a34e7dcf464c68cec6a2bc0830c63d19626cdfc66357253a250f3c4c0fcb9a860242473294325f5a4f89f537343b69068d42ef0594"}, {0x80, 0x1, 0xffff, "5ba66dcc9ec7bfb2a95b82de6ff132d0513b82f2dd18f62d0d56db6e956278ae2101fb6f0b94d8518047dfab5b8b908be9b3a9930d12897b5139aca3e2f4bc80fb3105167b9e3528677dfd1dba2892003b8d0f5715b0c2852e85c514f077b82f8ed4bac969d35d6c0a7e"}, {0x80, 0x0, 0x9, "04c2e75a776fd14c1cf9b3cf63384d024ca0e160ca3ebd5505871c8e8e059e81fc25a7cdb961831e34855f17488b2c2efbd1a117aa2109538ac7a5556413c16dd77a688cb5ae612b1dc8b64c60f189911852f617b88297a74d9a01c2492cbcf8fe9d053495b3c847887dc4786f8c78bb"}, {0xd0, 0x113, 0x20, "0b970985bc7afc43a802bda7f58dce115d6207bbcb98e7f5ebee3f8244dd50cd2d11478de0b238f25de519938ff836802fea32ae93bd0d126c7536a4ae6b8deb41e2dd9e7e13700ddf837be8b5bf600eb085566168f019c02775e3bf21641d32b1a16b528ad1da2df259e45a8e7ef31fea0b483c33c4a2665e0c1f36b5a339fabc6233a2ba662398f90eebe20ee552480c7e9ca640176a62d0330ecf7c154b90906767658ed4286cffcf31966bc6cacab3989716b0bd6b3c935d"}], 0x2a8, 0x1}, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000f00)={0x80000001, 0x0, 0xa6, 0xceac, 0x3}, 0xc) r7 = dup2(r0, r2) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f0000000f40)={0x3, 0x0, 0x100000001}) ioctl$TCSBRKP(r7, 0x5425, 0x3) r8 = getpid() prlimit64(r8, 0xc, &(0x7f0000000f80)={0xffff, 0x401}, &(0x7f0000000fc0)) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000001000)=0x8) pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000001080)=0x100000000) chdir(&(0x7f00000010c0)='./file1\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r10, 0x84, 0x5, &(0x7f0000001100)={r3, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}}, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f00000011c0)={{0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xc5b, [0x9, 0x1000, 0x5, 0x4, 0x8474, 0x5, 0x200, 0x6]}, 0x5c) ppoll(&(0x7f0000001240)=[{r9, 0x8000}], 0x1, &(0x7f0000001280), &(0x7f00000012c0)={0x7ff}, 0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r8, 0x2, &(0x7f0000001300)=""/4096) setsockopt$inet6_tcp_buf(r10, 0x6, 0xd, &(0x7f0000002300)="796616343d738e57c3fa2d323674ecce5d198438e326091320b172870065edfc4be07842bf7bc9e29fcc56efd226d502fdeefb582b1cf993de4ff2b94c6815c4aab4b072ace39a288a571bf77ff92f445f6f7d9e1122e9da883b22490eca10116532364794877be24282d3d98065620c8aed7721682a579b36530e5168c0e18e208f92baa97cde23", 0x88) futimesat(r2, &(0x7f00000023c0)='./file1\x00', &(0x7f0000002400)) 2018/03/07 06:36:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200000, 0x0) socket$inet(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x1}, 0x0) 2018/03/07 06:36:27 executing program 5: syz_emit_ethernet(0x405, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in=@empty, @in=@empty}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000500)={'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/03/07 06:36:27 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001040)={0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x3f) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001080)=""/145) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/4096) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001140)) 2018/03/07 06:36:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff0000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x72, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}}, 0x10000, 0x3}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r3, 0xc}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1d0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 06:36:27 executing program 1: r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00002efff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) sendmsg$nl_generic(r1, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/03/07 06:36:27 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={"86756e64300000000000001100", &(0x7f0000000000)=@ethtool_ringparam={0x11}}) getsockopt$inet6_buf(r0, 0x29, 0xda, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000140)=0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x48001028}, 0xc68386d2368d313e, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x1f, 0x214, 0x70bd2b, 0x25dfdbfb, {0x400006}, [@typed={0xc, 0x46, @pid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x10200, 0x0) 2018/03/07 06:36:27 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001680)=0x0) fstat(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001880)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="04bb50895c81e2b49a52b8b0601654befea39216230afad036ca9ce7881e13c5afe15ce0999aa1d2e1c4b8b1bb3b463eba95c151c6d51a3fdebd25f0f8efb2124842882edbd0ed26fd19184e99e263605550d69c104a5e80e78cb31974580e4d95d878f9c041664ca1758e518e5c8930b6382fc4904b0517328f6e5ee6888ee3daefa19698285ebc0a11cc72", 0x8c}, {&(0x7f0000001240)="e97e2f735aa18b99e6600c488b36e64c2f3231ffba00bed4d4c16e8073558e4876a9889423aa26bf11c95fc41e3d53ccb1843b523f7f986a05a490dff3cd532b3f6f356bed3b4a49b91dbc209d1b868e31a307ae6acbd911313ce70f30cac9a043fce4f4fbc5bf6d6db4ea3c09c8e55b6a78c97a15287e77d9b0b4913a288bea1945ec75a2", 0x85}, {&(0x7f0000001300)="082bb7f14e8098a85ff7fba328ec2fe297e6531bda83f9e8b69d23f7f9bdc659f5a1cddc93ff9e50365225b2897eabeffc954b7339109acc355e94ca7eebc212cfc04cd56c5b1b0d6f8e36bc965028c9de5eddd3b553822509e302d3eb8c13ed94861c40bee851acbae93e4b8230a7", 0x6f}, {&(0x7f0000001380)="4424d027debdf9b0312b1135d1fc3fa2f80c1d415f3b2ba940ad2cb6e099106a67706789579d4e5099e41a1bb051dbc9436c54a58c481a6076d52269c4f2b3a1b7d5094afa44abce2a882441018d51b6422c7696610fe9a0c54805cfd458d82b1f889955e4262ee0b402ec7f", 0x6c}, {&(0x7f0000001400)="dae627d6c7de7a4d1bf3b6227e3458af65bf056b5c3907d01653159385c93085f0e371866970fb666666898dd5a1d3bc8daadfc510949026653144d5aad75793dc87594890727e6d34dc8078222f53b9aa8f244e61e77b24a61bdac77eb65ef9f1a899ebed5c9b26087dc2624f1a074743f5835a9f8d1cbb31622d8dd94fac7332c4af94a8709cdba039ce93e430cc25ae8f6767e1f970a38df2f8a3d4", 0x9d}, {&(0x7f00000014c0)="f67cdfab23e2f517d7acacc2796d9a63adcd2cc8f525358ff91e8f0996fd0353f1e46fea4efd1aa2cbf55c9e2ebd921571924115e5e2e2f61aa4a3912d0d522d553eb8b8ea6578a8e1cc3ab20578c6d89ab5b0724d3e42086a95d21ef4bc5f705ff2be8c2bd1258bca725e13e501a680ae71afa795563a330896929d3eb7a2de7f6f7788652f7a775a9dc8d750e5c449c8f0f58702665d3d4f92a5d6bef8c3dc1d0546c79be5adaf17b596d44c8315a231a40dc34058c13c470d78d9646d1df5132718430f8a6ab060801193a34294dfdd71ca59", 0xd4}, {&(0x7f00000015c0)}], 0x8, &(0x7f0000001800)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x4000000}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000018c0)=""/192, &(0x7f0000001980)=0xc0) fanotify_mark(r0, 0x4, 0x8000000, r0, &(0x7f00000019c0)='./file0\x00') r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x0, 0x7010, r6, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r6, &(0x7f0000002000)={&(0x7f0000001b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001b80)=""/12, 0xc}, {&(0x7f0000001bc0)=""/191, 0xbf}, {&(0x7f0000001c80)=""/124, 0x7c}, {&(0x7f0000001d00)=""/145, 0x91}, {&(0x7f0000001dc0)=""/39, 0x27}, {&(0x7f0000001e00)=""/145, 0x91}], 0x6, &(0x7f0000001f40)=""/190, 0xbe, 0x7f}, 0x10040) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002040)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x5, 0x3223304a, 0x400, 0x0, 0x220, r8}) r9 = add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r9, &(0x7f0000002140)=""/204, 0xcc) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002240)=[0xf15, 0x2]) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000002280)=0xffffffff00000000, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0xeab8, 0xa, 0x20, 0x20, 0x32, 0x0, r4}, {0x8000, 0x7fffffff, 0x5, 0x28, 0x6, 0x81, 0x100000001, 0x8ecc}, {0x5, 0x8000, 0x7, 0x80}, 0xef, 0x6e6bb4, 0x2, 0x0, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x34ff, 0x1, 0x3, 0xffffffffffffabcf, 0xff, 0x5, 0x1}}, 0xe8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000023c0)=0x1aea, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002400)={0xffffffffffffffff}) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000002440)=0x7) ioctl$KDDELIO(r10, 0x4b35, 0x9) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002480), &(0x7f00000024c0)=0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002500)={0x0, 0xff}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002580)=@sack_info={r11, 0xffffffffffffffff, 0x20}, &(0x7f00000025c0)=0xc) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002600)={0x7, 0x6, 0x2e}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002640)=@sack_info={r11, 0x8, 0xfffffffffffffffa}, &(0x7f0000002680)=0xc) 2018/03/07 06:36:27 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x2000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/07 06:36:27 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x20, 0x5fb, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="07000232347d61f106b3421a79861d54d40001050700"], 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000000040)={0x0, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x3f, 0x40f}) 2018/03/07 06:36:27 executing program 4: r0 = epoll_create1(0x0) unshare(0x40600) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r2 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="449b52cbb579917e3f229c2100792fd302785231a6dcbd3b43a2a12bc1794c5f27cc7ad475de1e7b1ed9339b3b838ddf08e36f8a4db389b37b24eb7c2f02c17ecf30a9cd617069", 0x47, 0xfffffffffffffffc) r3 = add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0x1000, 0x0) keyctl$reject(0x13, r2, 0x3, 0xfffffffffffff801, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4cb4, @empty, 0x4}}, 0xda}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x5}, &(0x7f0000000180)=0x8) signalfd4(r0, &(0x7f0000057000), 0x8, 0x0) 2018/03/07 06:36:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000743fc8)={&(0x7f0000fc1000)={0x10}, 0xc, &(0x7f0000eb5000)={&(0x7f000048d000)=ANY=[@ANYBLOB="4800000019000107ffffffffffffffff0a00000000020000000000002c00090019000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="ff0f0000", @ANYRES32=0x0], 0x48}, 0x1}, 0x0) 2018/03/07 06:36:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x7fffffff, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) close(r0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000200)=[{0x8, 0x4}], 0x1) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="372c72686ec65a48404a960ff2d2ab5f814d7a4292ab04263196681994cbb7cc649bde55057eedee8cb80f5d17bd92e6de7ca92538a5c729f3aa3ff9f1b18db41225678e9e20d35cd7ad8a9b83cc08eb4334fe1ee3ec38f6950f64dd6fef6e5b0a0d9b1105a17cc79bea8d4c3fc4e6d69eb5c5a43c15e1bc01ee58c14bcbb656aeea98e2b3a00f69c347c1ea1bb9926206d45a32655e12fd448e577c436e63a42a9731eea2d6216da508c7053a90a6424016dff657474f2c11d3bac06a47f697ad1d390a9c66421f806ac7128327fe5f6207a5a7379b19bd802a55f8e252ac2ae034630ba534ad31929d69fe56", 0xed) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000280)={0x0, 0x4, 0x3ff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 06:36:27 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_settime(0x4000a, &(0x7f0000000140)={r2, r3+30000000}) timerfd_settime(r0, 0x1, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x62, &(0x7f0000000080)=0x8, 0xfefa) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r4, 0x1}, {r0, 0x8}, {r0, 0x100}], 0x4, &(0x7f0000000280)={r5, r6+10000000}, &(0x7f00000002c0)={0xfffffffffffffff7}, 0x8) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) timerfd_gettime(r0, &(0x7f0000000100)) 2018/03/07 06:36:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1f00000000, 0x20000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/07 06:36:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x1f, 0x30, 0x1, 0x80000001}, &(0x7f0000000380)=0x18) r2 = socket$inet(0x2, 0x800, 0x8001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x10002}, &(0x7f0000000300)=0x179) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xce, "e935af4f897473c2908a4bc2f25d3af95cb22240fa7763907f9d62a80ed39e871bd885ecd8371e7d8b6f566322a2a60245d19e6fa342fab373fd562d2d4cd7bda875a0647ef193820380239507a78c60786e4a459ddf1135987c342e110f9d23e1a9b2bc55e3e78b81908436f5a559cfae98375d280e530d56682cee2d198568f52d9822c689bf20321f929d35842341458c990630fc94f9e52fd0e0854025cecba652d27b20a89b5a8adfd9b68f0bd07e529bd3326987832d5dbe92cef588ad4134aa26cc7cfff46a9bf91f468c"}, &(0x7f00000001c0)=0xd6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x2, 0x7, 0x800, 0xb88, 0x1000, 0x4, 0x0, {r4, @in={{0x2, 0x4e22, @rand_addr=0xa7}}, 0x75, 0x200, 0x0, 0x6, 0x7}}, &(0x7f00000002c0)=0xb0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) pipe2(&(0x7f0000000000), 0x800) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/03/07 06:36:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0xfffffffffffffffc}, 0x8) dup3(r1, r1, 0x80000) 2018/03/07 06:36:27 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x894a, &(0x7f0000000080)={'lo\x00', @ifru_map}) 2018/03/07 06:36:27 executing program 0: r0 = socket(0x800000000000000a, 0x1, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00001e2000)=""/33, &(0x7f0000929ffc)=0x21) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getrandom(&(0x7f0000000100)=""/51, 0x33, 0x2) times(&(0x7f00000001c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/03/07 06:36:27 executing program 4: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x7ff, 0x8, 0x6a68, 0x712f, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x5}, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000340)={0x2, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) 2018/03/07 06:36:28 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/209, 0xd1, 0x10000, &(0x7f0000000300)=@ll={0x11, 0xf7, r0, 0x1, 0x4, 0x6, @empty}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, 0x1c) 2018/03/07 06:36:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000000)=0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="06c84a56af528038514c60a89bd948ba", 0x10) 2018/03/07 06:36:28 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0xf8, 0x10, 0x10, 0x70bd27, 0x25dfdbfb, {{'stdrng\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0xfffffffffffffe00}, {0x8, 0x1, 0xf5eb}, {0x8, 0x1}]}, 0xf8}, 0x1}, 0x20004800) 2018/03/07 06:36:28 executing program 0: r0 = open(&(0x7f00000000c0)='./control/file0\x00', 0x1, 0x1a4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xd1, "e3f4d32e14d7327f3bc94fd1c572c176dcbb4370bb408c0453b803ead914da080dfc6820e8a0060a2819926125a880eccaac35aa0690f1bbb70d46ef50e56ad2636cf27cbb2e5008d52ce38857c63e3a7b540f43246fd4c98f88e248df1823549c4b184c782561de8fd370f2dee3a95ac54f0d8bbdfea0f8ae38fa22d8d6126218e05468cf6f1130b23f6b56bbe057fe8a66968b91b78a49af41d019e32566181ae9d5f118609c93e60bf3cff7becf80c9c76d8f7a96b1e329e981fd60a3c986b0ad9bd11bdd1be883f1fd987d96c214b0"}, &(0x7f0000000300)=0xd9) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x2, 0x1f, 0x502ea43e, 'queue1\x00', 0x4}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x180000, 0xffff, 0x0, 0x8, 0xbea7, 0x4, 0x3, {r1, @in6={{0xa, 0x4e21, 0x40, @empty, 0x5}}, 0x300000000000000, 0x3, 0xffffffffffffffe0, 0xffffffffffffffff, 0x8a1}}, &(0x7f0000000480)=0xb0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) clock_gettime(0x2, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x200, 0x0, 0x10001, 0x5}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000004c0)={0x1, 0x8001}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0x0, r2, 0x10000, 0x5}) umount2(&(0x7f0000000040)='./control/file0\x00', 0x2) 2018/03/07 06:36:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0xf7, "77a0fc0393dc67367457734ca3d352cc90ccf6142d7e1aae759063e6515020abe5f27a750200f036429e35d6725c80f6e2e9a4787eef355691f90b60f16ac500f1c7cc60183b69eeed12ba0307c3610ae6149e1d44fd53c2e59c28402573387b1820111959fbf48267e824f4ca548d8435543b910dcf6c8b5362a5f7f63c5b7e48aa060e65a4b596fbbedcd10836aaf316d02b77de43d8fceb4551e8e0bed80a6acf24eb564d43975609609ac4d1bb444b410f92fbc8b110fc320772e2b5588b0764d8df670f7cb5be7fdaecad4bacb6c7d5a4291490d2377793556b02755d4b899ffa6be128c098d030eee7c605bd32408c8a9c953793"}, &(0x7f0000000600)=0x11b) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000fa7fd5)='J', 0x0, 0x0, &(0x7f00001e3ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt(r0, 0x66, 0x400, &(0x7f0000000000), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81, 0xffffffffffffff01, 0xfffffffffffffffa, 0x9, 0x7, 0xff, 0x7, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x68, 0x3, 0x100000000, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x800}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000480)={0x2, 0x7, 0x6, 0xfb, 0x6}) getitimer(0x0, &(0x7f0000000400)) shutdown(r0, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @remote}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0xa0, 0x80, 0x4, r3, r4}, {0xc4, 0x8, 0x7, 0x81, 0x8001, 0x5, 0xfffffffffffff66e, 0x10001}, {0x3, 0x4, 0xff, 0x80000}, 0x7f, 0x6e6bb0, 0x0, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x34ff, 0x3, 0x0, 0x7, 0x4, 0x8, 0x9}}, 0xe8) 2018/03/07 06:36:28 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3)="e9", 0x1, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/07 06:36:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x6) r1 = dup(r0) recvfrom$unix(r1, &(0x7f0000000300)=""/140, 0x8c, 0x100, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000301ffc), &(0x7f0000000000)=0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/03/07 06:36:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f0000002480)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0xe3}, 0x1}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/07 06:36:28 executing program 6: r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') sendto(r1, &(0x7f0000000080)="351272f7c69128eb2c59a5cc8ef7526dcb188ab73fd55504d7d2330724163fecf570e8343fe4468472a5183a3f6eaa337c9624ea30805b9c7f63d423357015c01bec083aa30b1b1b64edad5c6bcc0ed909164f164acbd0d929430acddf77dd6042f634c73428e1898c89e70355162a54ab52a818379de7696c1fc76eb42fe095613256ed10506ab0d744673e918fc4bdc5ab8227ecfd7f2cb1cec9fb0865f352fb3b8dc6ebbaa1038f2950f1", 0xac, 0x41, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x1, 0x2, 0x2}}, 0x80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x81, 0x10001, 0x20, 0x1ff, 0x7fff, 0x800}) 2018/03/07 06:36:28 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000080)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[], @generic}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xaf9]}) 2018/03/07 06:36:28 executing program 4: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000004c0)={0x7fffffff, 0x0, 0x10001}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x500, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x9, 0x7, 0x3f}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="1a76e0aa2cd1bc8c0abfd23144db6bc2f0c42338ac5e1c1ed4ab5fb1b2d658d2c9bb715cb7dba55b01649588089921fdf08de070649a1ad0279912ab9baffd73d48c2b0752fd2be15820625a18643ae3cb60ba8f84a5f5964b6f59f79de1f8c449adf4c5afbb478cacd29d146830d09ff42680e438ff71784b1e6ff455de", 0x7e, 0x4040, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) 2018/03/07 06:36:28 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x3, 0x8, 0x4dd, {}, 0xe7, 0x1}) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000254000)={0x0, 0x7260}) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/03/07 06:36:28 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="86d7b6a2fc9e73b6d441d2cdc5efb6eafb17d1026fc6b29a51cd523ff962d253", 0x20, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="8d13ca48d6241b141cbb0da517e73dac1fb2a6b16f87da57c0bc38", 0x293, r1) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)="648f88f8ccd088feb30d20ffa087aaa82b2257b1a35746a710d7cdff6adc3aff235103f5c2c24a46714f8da3f9089c0101057c5522a45f5b5ca09f98bc5c31b57e0e307a6e984816ed93ffff2faa92b136a1371ab1ec260a414a76755b", 0x5d, r1) fcntl$addseals(r0, 0x409, 0x0) 2018/03/07 06:36:28 executing program 5: r0 = socket$inet(0xa, 0x80000000801, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe, 0x0, 0x0, 0x0, 0x0, 0x5}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x4000, 0x0) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) 2018/03/07 06:36:28 executing program 2: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99ffc), &(0x7f0000ec9ffc)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x34b}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r2 = socket(0x4, 0x80006, 0x55) sendmsg$nfc_llcp(r2, &(0x7f00000015c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x1, 0x8, "5d996546f6a7f5d5126eab0fcdd95ebc028d6a8d81f8686fea4529744698cf1a6f9240ebc8aa81a162533f75cff799e96540f26ca94be3f2359dadbe46881e", 0x6}, 0x60, &(0x7f0000001480)=[{&(0x7f0000000140)="e82933d23a7786d354b355f5c519f3f5142d872a17681dbd496e058e862fa7182142efb558a83c3217017e657d9851d673867ba894bcf17b0e1d1218fab9e4da81ee5c41391b79fe06652f81593abc5a5ad5930cff", 0x55}, {&(0x7f00000001c0)="4ec546587a4bcec5f3bb1b6ed5bbc7ab751f5533711b5213c07c8f00560718f66391759fa21ee3be6a9aeb950e20c6f74817fc728d91da584ef62740543975676680d7f8c0684847619e4a9d5c1c277d771a17449363b70f0a998efe98f3583810d9d0", 0x63}, {&(0x7f0000000240)="bbbc7f3084665b4e60e895a6224adfc120113333ab1ebc49857e86932497e2cc5f83998d410eb20eaaa5ec256617d47cb64935b77aa398c4379487ed039374bdd065b0eaa630cd4448f4f76a951fbe71ae629aebf6b230fc1d9126d9548d04a1566db5cd3ececaa573b8adce10e11ad41d8f950a360e83cd8f3bbfdc129f79f094cf538fbcba04f935b6756afa4c03888fdccbbd6dcdab3f81d064ddb993de2551229087a7bf9a1f85d1ddce01595543e59295753054b32a395f52c669a71b8fb82d7c", 0xc3}, {&(0x7f0000000340)="0428f426f1c3bacd4d438fd3347be0ad716c5f8cfd00aff47c0b6f4c825a882799ad761070fe37995e37d202a20a13a54b298e8341d77ac060f12de9af6dc390af96f8649bc5306af957da90163df4355a34deedfba42b2a4b46514df70d102bddbf0af26fa0f291fe661e871b3131b07d4304437f118b0bf1d9436338e537b36086e3d459", 0x85}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="aa99e6dab4c4f0b9838be6eccad3bdef181589f09708c7cd12cef014c25dac461f1bd6d5bd110a2c0be2edb28f17478b6cf51979128566301c59d67d1a5ff77038d88422c51f7f6401ced69721d67125f0516655bd882fc27d8c799908", 0x5d}], 0x6, &(0x7f0000001500)={0xa8, 0x0, 0x1, "5890d4208d54c764847eaa74334d55a55e97faf54bbbd6102b4c19fcbaa266d2a98ee27b237f3e8ffc4642980f0795844520fdad43cc6aa6307ae3ba35c2da9692f9361b67da89391a57701eba9538cfc764d8ab73c7cff06e49f0c22bf15a07696d30cd7a8b64a4b38289ea1d79ded813e33dd2b64247eba028fd2bd5e8fd3259d24b715c4196ee9feccdab3b78220b28566479"}, 0xa8, 0x880}, 0x4000004) ioctl$KDSETLED(r1, 0x4b32, 0x4) 2018/03/07 06:36:28 executing program 6: r0 = socket$packet(0x11, 0x2a506e2a4f95a7ee, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'bpq0\x00', 0x400}) 2018/03/07 06:36:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac)=[], 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/07 06:36:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e22, 0x7ff, 0xa, 0xa0, 0x0, 0x3e, r2, r3}, {0x0, 0x20, 0xdf30, 0x100000000, 0x2, 0x1000, 0xfffffffffffffff8, 0x3}, {0xed5, 0x80, 0xfff, 0x7f}, 0x8, 0x0, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x2, 0x0, 0x100000000, 0xfff, 0xa81, 0x1708}}, 0xe8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}, 0x10) 2018/03/07 06:36:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/07 06:36:28 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x101, 0xffffffff, 0x7ff, 0xffffffff00000001, 0x20}, &(0x7f0000000240)=0x98) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 06:36:28 executing program 7: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x4a0001, 0x1c2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0xdc7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x100000000, 0x0, 0x7}, &(0x7f0000000180)=0x18) quotactl(0x1, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000200)) 2018/03/07 06:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x1000000000000220, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000300002900000005000000"], 0x10}}], 0x2, 0x0) [ 113.560982] binder: 14343:14348 ERROR: BC_REGISTER_LOOPER called without request [ 113.589726] binder: 14343:14361 transaction failed 29189/-22, size 0-0 line 3004 [ 113.669377] binder_alloc: binder_alloc_mmap_handler: 14343 20000000-20002000 already mapped failed -16 [ 113.711048] binder: 14343:14370 ERROR: BC_REGISTER_LOOPER called without request [ 113.722994] binder_alloc: 14343: binder_alloc_buf, no vma [ 113.728541] binder: 14343:14361 transaction failed 29189/-3, size 0-0 line 3127 2018/03/07 06:36:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sync_file_range(r1, 0x7, 0x1ff, 0x4) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/03/07 06:36:29 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) 2018/03/07 06:36:29 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) fcntl$dupfd(r1, 0x406, r2) r3 = syz_open_procfs(r0, &(0x7f0000000180)="2f6578650000000000000db580e15c58960cd381875a32028ea9b9525e945fe25cdbec2d08b350def1daa838e9c569abadb0233a42f16364ef365a9d9d740c17f7bdf5e04432153e56ee4b95cd2d24be5c2e121b9a0e86e216") fremovexattr(r3, &(0x7f0000000340)=@known='system.posix_acl_access\x00') unshare(0x200800) 2018/03/07 06:36:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4800, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000140), &(0x7f0000000180)=0x4) getcwd(&(0x7f00000001c0)=""/17, 0x11) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x4, 0x4) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'teql0\x00', @ifru_settings={0x3f, 0x1f, @fr_pvc_info=&(0x7f0000000000)={0x3, 'eql\x00'}}}}) sendmmsg(r2, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000)=[], 0x0, &(0x7f0000194000)=[]}}], 0x1, 0x0) 2018/03/07 06:36:29 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80) connect$ax25(r0, &(0x7f0000000100)={0x3, {"c1da224719cf5d"}, 0x15}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/03/07 06:36:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 06:36:29 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) accept4$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) 2018/03/07 06:36:29 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x982) [ 113.774927] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.780443] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 06:36:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000bdd6f6e8e956a72362793bf7e8a203f1a69bc1152b7b9dafabe72d0881363420a58223b45686fdb78e8299a72818e11aabe89793e161e3c12bfbaf2c896d51b73c60d70353c9cd15b03bebe1f5fa7fa75a1e3f832eec4c416d37a2fe1e9e13f5e7dd81d97471ac64dce81e5ddab78129460839b5fa0fe03ca308b7d96a6a800fbf67ca8a6886cfa35c55c4bbadff57dcec0c5d5b9f0ced7ade3f51ecb58b4226f6d16784b57c9ac9fecfe5c23e7bf44d72b74a782d9511063d8bd95e0307411b8fe37805423f8bf520c255441668b0ddc7e15076df32c906ef"], &(0x7f0000000200)=0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x5}}, 0x7, 0x4, 0xfffffffffffff073, 0x7fffffff, 0x98}, &(0x7f0000000300)=0x98) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/07 06:36:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/177, &(0x7f0000000100)=0xb1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x50000, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000140)={0x2, 0x0, 0x3, 0x6, 0x22}) 2018/03/07 06:36:29 executing program 5: r0 = socket(0x4, 0x5, 0x3) sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/07 06:36:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000047c0)='/dev/sg#\x00', 0xa0000, 0x480) connect$bt_l2cap(r1, &(0x7f0000004800)={0x1f, 0x3f, {0xfb61, 0x3, 0xed, 0x7, 0xe8, 0x101}, 0x5, 0xfffffffffffffffd}, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x9, [@dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x200, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @broadcast=0xffffffff, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x34) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000100)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000094200010000000000065e6ff8b700000000", 0x39}], 0x1) ioctl(r2, 0xfffffffffffffffc, &(0x7f0000000140)="0664dcc19ce1140102d2f76d2046fbb6090e6785b22cfec072a907604223f6f85ac145932fba385c02657244c9413566b5fd5d44b20b7b83f2136b819bd4f1797cbc218b5191d8c427923c8c60b8486745344a3a7f6e17cc2a6e2beb8c84dba7b8241d30e6bb4db71ac874506bac24ddb9a0152f255869671b90a672cd504d44224a84154cde709e71f2077681db1c5e0a9a04") 2018/03/07 06:36:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getdents(r1, &(0x7f0000000080)=""/34, 0x22) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x6, &(0x7f0000000100)=0xfffd, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000000c0)=0xe8) 2018/03/07 06:36:29 executing program 7: sysfs$1(0x1, &(0x7f0000000000)='bdev') r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) 2018/03/07 06:36:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x802) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/218, 0xdb87}) write$tun(r0, &(0x7f0000efef0b)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x42) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2e0101) 2018/03/07 06:36:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x184) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x9155c0271bfeb80f, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000000)='syzkaller0\x00'}) getdents64(r1, &(0x7f0000000200)=""/95, 0x5f) 2018/03/07 06:36:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000056dffc)=0x65b, 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x404000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000180)="35e948756acce0f8d8c4a422db149066575e824cd66722a93e25df1798cbe0f754e9d6c0c0e424cd24de1eb1951ed28ee3ee148a40d9af630ad874e62771ff2e5b802de20413872a23867a9e456d2935499d2fb5cbc8d84365f9e5146725aa4071db48b3989d21b7f4afed2c0c09a01ae8d2d96090a8a6ec5c7af92546743a0d2a46c9757e3b0920393bda3a26bcffae52d48457a4e15852050e6fffb355d49cc17b69751e1b496c1c6f5b73427772433f7d52824f7f40d7f7d78c8fa210609e78144f", 0xc3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x10, "9f8933ba8b4af370a1f52f1d82baac71"}, &(0x7f0000000080)=0x34) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[], 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000000000)=""/37, 0x25}, 0x0) sendto$inet(r0, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x0) 2018/03/07 06:36:29 executing program 2: r0 = socket(0x18, 0x0, 0x4) sendto$ipx(r0, &(0x7f0000000000)="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", 0x158, 0x0, &(0x7f0000cbdff0)={0x4, 0xffc00000000000, 0xfffffffffffffffd, "76b9d0040011"}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'bpq0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x8000}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x1, 0x1], 0x2, 0x0, 0x8001, 0xfff, 0xffffffff, 0x5, {0x7, 0x101, 0x5, 0xba0, 0xb8f, 0x0, 0x4, 0xffff, 0x3, 0x4, 0x9, 0x200, 0xffff, 0xff, "27f860769d6e54f340a033661af29aed3241ae90b766e710c1bdae3d308bd689"}}) 2018/03/07 06:36:29 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e200057820d9a000000ffe9cbca4cf8ff0f5a4004ed0d2a39023700000000000000000000000000000000000004000000000000000004000000e3ff00000000f80000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3fad57862500000a9c68"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/07 06:36:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00002b9000)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x1, 0x0, 'client0\x00', 0x4, "c956877199f9182b", "f80f1eb9119f8acbd5cda0d52b573448e2cdafd5c466d79b1589c3b969c1a947", 0x1e, 0xfffffffffffffffd}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000040)="ff55d36cffba04365d0000000000000101000000", 0xfffffffffffffea5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x501, 0x0) 2018/03/07 06:36:29 executing program 5: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x801, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e400000021000104000000000000000000000000000000000000000000000000ac1414aa0000a6eba7f4061ffefa000000400000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/03/07 06:36:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400c80, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xa0) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x9, 0x0) ioctl(r1, 0x4000000002283, &(0x7f00006a1000)) 2018/03/07 06:36:29 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xfffffffeffffffff, 0x30, 0x0, 0x83}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x200, 0x1, 0x4, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@buf={0xd6, &(0x7f0000000000)="c655a9a253025f76d80048979ffe571bbba1535ae18b46ea8f809cc0841702271d1ec2376fa775cf73c00bdc40d4e1bbbde487d74da3eafdc18670bb50a3699c3b912fe525593cf559646ca6c6c21bfb8dd76505ea68bd6e35e9697377e503ba1d75d4923bc6a25c5d2a46164eaf27f0e7d9374a9744bce00688deebbc3abbdf0058b310c59b56181b0170c243f8ecbae2fc67c2869807d4b900018b64d2f07554b5f9f18678b844cbadfa10cb44296a31e5d7f00c26e3eb3d69d6049877da879f549272f844e46994753e10810dad6067793d7f887a"}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000c04000)=0x3b) 2018/03/07 06:36:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="5acc357e7051c22208274feb8bb0d9d8768031c3c80ca78c5045edc90ed2eecb2627b0d96705804ba915cb6496dcb20c47650951cfe9bfb5b828e9c76efded775f18f0157dd1212fd066ccfda76d0dacd79d8f4d34511002df2288f69658d7b500d656d18b71d7f3a4e53d3386f348de13869dbc5512d5dff5fd999fc81509d8159b3f390ebf90132de04398a06330", 0x8f}, {&(0x7f0000000380)="57543c64268b2bfef1fef777cc6d4e191533d5daf216a6fe51fa8f19337ea0aac58a3fa03d13645c03fd8e3864", 0x2d}, {&(0x7f00000003c0)="6d2c9b26c7b3ccd76d165f81bb90615351b968ee5f7c9456c0e4a5af3214f94a81a2b19c3b", 0x25}, {&(0x7f0000000400)="06f6bb89e0208476a68e8dc26976b62079b7b64f1a8f8311c2b8fed984f6280a7da80b171bd7adfb6a24799ec4625f654c62e2d7b2f56424bfffe780601e493a899063cd18ec944d8c119351e6230534361671ee0ec990c2c6746d0f49c3aa32724e5649a0bc1eeb1a8469b80bfd4faa81c0780cb959226632f34cd79d787a1a85811b2ca92fd23212dbbdd5042360f62f98863e8f3994624892685b3a7ed17b4afd114705bc38717c1b8c0e82788c121363ac201b8f78efc0083db8f3b4797500ebab8cbb", 0xc5}, {&(0x7f0000000500)="2e0c55180b4af17962d0bac0e801d6c97d1abef09b16fc70e3942424fd253deae99e66992eb5fe24b86cc00acbad3e538b9029c7ebdce39d5817b3c8964125506bfeddcd4ae928989da65f90a59fdc0682cb41a67baade788a34264090809a673db4dad71fe7cd60311384e268e477e77854792c8b2fbd08245c716b7b49c4d62cb030d9ed29dcb0d5283378ab8cea7048c5bd14b2a98450e6846387c24c4073b0f5bf010f4e7d809359659c09187d75ad45e6b9e8295cbf71b3a91063986933fadcb3240f9faa20066acb6fe43a7c1d9d59", 0xd2}, {&(0x7f0000000600)="963c09a3aca04463ead46ceba1aaad9bb92a233d873472e6d9b503a9b0d1940ca18b549abce27930aac8899c25c75d988bec44c47b552373a22213cd872fe2abe996bcc96d06b6f7f36ef41fa791a15cadf128d24fd992bec4c63b46c3ff39a5d23d748f38e54d04a36b106eb9b8e87d034f036fc85608b2bf0e0e929f841311a325dc3e3f9bf7591fbed35a", 0x8c}], 0x7, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) write$selinux_validatetrans(r2, &(0x7f0000000740)={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 'system_u:object_r:passwd_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x76) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000040)=""/194, &(0x7f0000000140)=0xc2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000042000000000000000000afb185a8402c0119d85d05a0e89cb44dbd97fa2ed5753174f53edb825d08b19b751d5604934ca7388b5c0ae0589ae916fbe5fe549b17ede87401d314ac89d9307fd7b9a3181e210e4969080906395ccc5c0fca590f071290f9a6c5f62509997211e0c78c71d906a97c918ceea9e848bfd283b37831021f579d2de04f2d70515d31aa2032", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/07 06:36:29 executing program 1: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200040) flock(r1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/48, 0x30) r2 = gettid() bind$llc(r1, &(0x7f0000000180)={0x1a, 0x13, 0x7f, 0xad, 0x1b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000100)={&(0x7f0000000040)="dda2e7171a936adba7fcaeb58afe15a452834f9fa0578fe321dd6a83a7636aabb079817ca40479c7d63d307dc23c8aedf36929e6f8bf7f4c6a3dd495ad1bb49d49faa626a7e891485a054bf4114a4b9383a391fe0cc868085bea10c666f421ab7e81b0982d6485dee5f41dad10c9d2b6a627543c18de1334a318e740228ddc1d2c36c66efa0714b17fd74f9ff0c66da99526bd52fb7c360bca77845fac8a8082933c49addf64d0ba605100", 0xab}) 2018/03/07 06:36:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4102) sysinfo(&(0x7f00000000c0)=""/206) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/109, 0x6d}, {&(0x7f00000014c0)=""/44, 0x2c}], 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000dfe8)=@hopopts={0x0, 0x0, [], []}, 0x8) close(r1) [ 114.561887] binder: 14456:14458 ioctl c0306201 20008000 returned -14 2018/03/07 06:36:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8}, 0x8) clock_nanosleep(0x7, 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/07 06:36:29 executing program 3: linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000140)={0x7f, 0x7, 0x4, 0x20, 0x9, 0x8}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000280)={0xbb7, 0x76c, 0x4, 0x40, 0x12, 0x3ff}) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x401) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@empty, 0x57, r1}) 2018/03/07 06:36:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x80000001, 0x6, 0x8, 0xffffffffffff3d9e, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x2, 0x218}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f1b402", 0x0, []}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='yam0\x00') 2018/03/07 06:36:29 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0x305) 2018/03/07 06:36:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/4096) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pause() ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x76, 0x6]) sync_file_range(r0, 0x8001, 0x37, 0x7) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8dc1d63e15d230762cf0b0d9321b54da89aa883d6981b6f5f2785ccf85c131bea97dcb58728be8d9a3c73f4d26a8abfa13251f40c9536c4170c591807fa41afa", "b1edf8732a9dd530c56f3fe1b63ba8ea7779eb049792bbd9e6868792bd28360b092e4a8f0a3f021c617f59d0b7058e4dc72abaacb76cf69877c5e90678b7c1c6", "be9e39e65e6ef520868e4a7af680fb0d7aac44b292dc97d60c0d724fd0559b28"}) 2018/03/07 06:36:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00005ccfff)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x90400, 0x0) 2018/03/07 06:36:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040), 0x8, 0x800) ioctl(r0, 0x44000002285, &(0x7f0000000000)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf0701") read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/07 06:36:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000180)=0x8) socketpair$inet(0x2, 0x806, 0x8000000003fe, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 114.608465] binder_alloc: binder_alloc_mmap_handler: 14456 20000000-20002000 already mapped failed -16 [ 114.625113] binder: BINDER_SET_CONTEXT_MGR already set [ 114.634977] binder: 14456:14466 ioctl 40046207 0 returned -16 [ 114.643230] binder: 14456:14465 ioctl c0306201 20008000 returned -14 2018/03/07 06:36:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a73302073797374656d5f753a6f626a6563745f723a7373685f6b65797369676e5f657865635f743a733020383320010000002f7362696e2f637570732d62726f7773656400"], 0x69) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ocfs2_dlmfs\x00', 0x2, 0x0) 2018/03/07 06:36:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000080)='./file0\x00') clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/07 06:36:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000000406e00290000000b000000"], 0x10}}], 0x2, 0x0) 2018/03/07 06:36:30 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) listen$netrom(r1, 0xb000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/07 06:36:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x10080) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000000)=[], 0x1000000000000019) 2018/03/07 06:36:30 executing program 6: prctl$intptr(0x1c, 0x3f) faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='/', 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x43e6, 0x2, 0x8, 0x80000000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x9, 0x2, 0x4, 0x0, 0x101, 0x8771, 0x30, 0x7, 0x40, 0x3f, 0x3a10, 0x100000001, 0x2, 0x6f, 0x44ac]}, &(0x7f0000000200)=0x100) 2018/03/07 06:36:30 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000040)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) 2018/03/07 06:36:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28040) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x102, 0x0) fanotify_mark(r0, 0x8, 0x10, r1, &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) 2018/03/07 06:36:30 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/07 06:36:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000efb000), &(0x7f00008e2ffc)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) 2018/03/07 06:36:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="0704", 0x2) 2018/03/07 06:36:30 executing program 3: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) accept$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/07 06:36:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8902", 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/114) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) 2018/03/07 06:36:30 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x83, 0x5, 0x8, 0xfffffffffffeffff, 0xfffffffffffffffe}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x7, 0xfffffffffffffff9, 0xfff, 0x3, 0x73ec3f05, 0x9, 0x100000000, 0xdb6, 0x2, 0x7f, 0xffffffff, 0x1, 0xbb7, 0xfff, 0x8001]}, &(0x7f0000000280)=0x100) socketpair(0x0, 0xa, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'vlan0\x00', 0x600}) 2018/03/07 06:36:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2400, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@empty, @multicast2=0xe0000002, r3}, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="dfe8ac0000050181000008000000000000000000"], 0x14}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/03/07 06:36:30 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), 0x4) mmap(&(0x7f00002b6000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) write$eventfd(r0, &(0x7f00001a6000), 0x8) 2018/03/07 06:36:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000100)="35aed8e125e2078760a0425d6485e612739f96ef31b79add061972639ffc9840e13fb7d692fcb89e0dc78fa59732bc1480fb158de80f04871b7ac29f504ee8ed6e2559c67bd8414c24b1269dc2b021fbf12dd9e5741530", 0x57) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x700000000000000, 0x3, 0x1}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) 2018/03/07 06:36:30 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0xfffffffffffffffd) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002ac0)='/selinux/checkreqprot\x00', 0x12041, 0x0) connect$ax25(r0, &(0x7f0000002b00)={0x3, {"990219361ed2b7"}, 0x7}, 0x10) 2018/03/07 06:36:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x4000) dup2(r0, r0) 2018/03/07 06:36:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x401, 0x30}, &(0x7f0000000100)=0xc) 2018/03/07 06:36:30 executing program 4: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x8000400) 2018/03/07 06:36:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000074000a000200aabaaab037aa0000"], 0x2}, 0x1}, 0x0) 2018/03/07 06:36:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='stack\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x1, 0x0) 2018/03/07 06:36:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) exit(0x10003) shutdown(r0, 0x1) 2018/03/07 06:36:30 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/5) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/07 06:36:30 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x3, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x8000}}}, 0x3a) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/24) 2018/03/07 06:36:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000080), 0x101) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0xfffffffffffffff0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="100000007663b600000000000000000000000000"], &(0x7f0000000100)=0x18) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) accept$netrom(r1, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)="511f7907b2064ac654b3f80f8f242a20ab0ab7d1da5531e2081e0854d270e57d97c7ccccb7c2781a366bcdb1fed3b1252c97038257380f92e5e05579e123534330c1915e0af732", 0x47) 2018/03/07 06:36:30 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r1, 0x401) r2 = syz_open_procfs(r0, &(0x7f0000000080)='fdinfo\x00') getdents(r2, &(0x7f0000000040), 0x19) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x1, 0x7773, "3d0b74f514c2", 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) dup2(r3, r4) getdents64(r2, &(0x7f0000000300)=""/252, 0xfc) 2018/03/07 06:36:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = epoll_create(0x5) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000001780)='/dev/usbmon#\x00', 0x0, 0x50000) r4 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000017c0), 0x80000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001800)='/dev/keychord\x00', 0x202000, 0x0) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) r8 = perf_event_open(&(0x7f0000001840)={0x5, 0x70, 0x3, 0x0, 0x2, 0x81, 0x0, 0x4, 0x80, 0x7, 0x3, 0x0, 0x40, 0x7, 0x400, 0x40, 0x5c1bc5fe, 0xa0a, 0x40, 0xd98, 0x80, 0x401, 0x6, 0xbc1, 0x5, 0x5, 0xfffffffffffffff9, 0x7a8, 0x4, 0xef3, 0x3, 0x101, 0x4, 0xb869, 0x4c, 0x0, 0xffffffffffffffff, 0xef, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0xfff, 0x39f8000000}, 0x8000, 0x1, 0x3a, 0x2, 0x9, 0x1, 0x401}, 0x0, 0x3, 0xffffffffffffffff, 0x3) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001900)=0xc) r12 = getegid() r13 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001940)='./file1\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = inotify_init1(0x800) r17 = syz_open_dev$tun(&(0x7f0000001a80)='/dev/net/tun\x00', 0x0, 0x400) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001b40)=0x0) stat(&(0x7f0000001b80)='./file1\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001c40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000001d40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="04675e4afc714f1dd2f546e063ecb7b00cf7b3f8058df4872d02576739fafc962bc2a41d4dead9c480feadc2de8b47284bc987a29c", 0x35}, {&(0x7f0000000140)="1f32e4002ec2f6a070b7c9796fb302956db5e03c9ef49d1e5b949e3e0ff95bdf5af6885175641e2ce2e38bcb86010b35490db2ce2ef2440f2bfc0b5306f8a9f591a17700696491f9bffd87046912add85840fec9bcfe7b9dcb9dc25948165d895c34d2932c587dce2a5ca1ead8f0", 0x6e}, {&(0x7f00000001c0)="333cb90d06104012805366a89b811ece612fc93dce59fe49b53b53ad1f7d4010ca8730283d23d3b25c61debe0ddd0e79257241178f68c29f35f60a28c23d4ad47eb12815237117270a62fd68af167194d5050b8033aaee2376745e4cb1c48dbf1e5337e5cc823d24d4df246dc9156b558999f0929f1aef83f4bab0a3533d6878c9f318a40214d5b427ba694ad88f34c38fc729ae7e57eb2dd37ce686691ccd3c36a8cf09c88c5a828db57c44cf9227a4b88183686c80a086b5185e0c45c5f14f4e4f1530e216c1cb1d0ab5", 0xcb}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c50d652266f3ea46af5efb6a0aa533d63123f413436abac6d43ffd3ae293d2a5304f406f289e41f00613d02dcad7ac2908f850ab6a074e5093d2f086dfaebab9e833d721ac6e36d4a6044c97ed850c76ed444888ceb6cf179411646b7a2985ad3a61e58148fab545cfc32ffd6d2c4b8d713700a7ba751e1b785c2d03ec2e2b12ddcaef7b722f5d64e971a317e5adc11e1179e676602180d59571f80ece9e0e8c41cdc134e0325e1b466c7d96e98bae777959287e4f6280404f2593fc59e952ff23987f568eef", 0xc6}, {&(0x7f00000013c0)="597768d51a8536a9c47dbe814052c6", 0xf}, {&(0x7f0000001400)="c22960cfb8603b71", 0x8}, {&(0x7f0000001440)="45f3d1c92c8885f51bb351a2ac60a14e019519283547da9edf2f0dbfa6d30ead6df068ab1c", 0x25}], 0x8, &(0x7f0000001540)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x4}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001600)="d138947b39ba0009212a45e0d0838cb45557ff79ce38f540a98ce97c0d59fc0182721de97598a561bd92d0fb794c3eb81873240d431ad537b6835f165dd5a91236435320b23a46b5f2ea6a7309b8c82dfbbeae6cbc32231ced619b4f49a9950b66b08b799f7ac1b7245ebe85bc3a66d12f53c45bda68febc1347b68adf244b45f261a720a395186bac28104df763d4aeaf", 0x91}, {&(0x7f00000016c0)="f5de576b5cfeeb02f7b385c294ab9ee371b1531cd3d268374a6497c19f022fe0990b754607f81d315ec59ddeb957aea96505ca79", 0x34}, {&(0x7f0000001700)="4a8906a9296af26cca3e0140e0962ff5391e1128b47d92cb557430d7800ed0f8f1f0e1f785188898d1acf9", 0x2b}], 0x3, &(0x7f0000001c80)=[@rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xb0}], 0x2, 0x8000) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) 2018/03/07 06:36:30 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f0000857fff)='\t', 0x1) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000280)="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") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = getgid() setfsgid(r4) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/03/07 06:36:30 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9d, 0x3, 0x0, 0x4, 0x0, 0x6, 0x40008, 0x8, 0x2, 0x401, 0x8001, 0x5, 0x8, 0x5, 0x1ff, 0x4, 0x7, 0x9, 0x7fff, 0x40, 0x5, 0xb, 0x0, 0x4, 0x200, 0xc04, 0x9f, 0x6, 0x100000000, 0x6, 0x200, 0xfffffffffffffff7, 0x1f, 0xfffffffffffffffc, 0x7, 0xfffffffffffffffe, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x10000, 0x2, 0x3, 0x7, 0x80, 0x7, 0x1}, 0x0, 0x80000001, 0xffffffffffffff9c, 0xc) readahead(r0, 0x8, 0x3) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r1, r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/03/07 06:36:30 executing program 1: setrlimit(0x7, &(0x7f0000becff0)) socket$inet6(0xa, 0xa, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/07 06:36:30 executing program 5: unshare(0x20000000) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) clone(0x24800000, &(0x7f0000000100), &(0x7f0000695000), &(0x7f0000000140), &(0x7f0000000180)) INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/03/07 06:36:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x3f, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/07 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) lseek(r0, 0x0, 0x5) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/07 06:36:31 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1f, 0x30}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r2, &(0x7f0000000100)=""/139, 0x8b) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/07 06:36:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f00000000c0), 0x0) r1 = socket(0x0, 0x80007, 0x101) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/03/07 06:36:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup(r0) dup2(r0, r1) 2018/03/07 06:36:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000e000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r3, 0x0) 2018/03/07 06:36:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) setns(r0, 0x4c000000) 2018/03/07 06:36:31 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={'dummy0\x00', @ifru_map={0x2, 0x80000000, 0x4, 0x4, 0x4, 0x3}}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0x4) clock_adjtime(0x1, &(0x7f0000000040)={0x37, 0x2, 0xfff, 0x5, 0x3, 0x8, 0x80000000, 0x1ff, 0x5a, 0x0, 0x5, 0x7, 0x100000001, 0xff, 0x9, 0x7, 0x9, 0xa2, 0x14, 0x0, 0x1, 0x4, 0xe000000000000000, 0x5, 0x6ed3, 0x3fe000000000}) 2018/03/07 06:36:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) fcntl$dupfd(r0, 0x406, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 06:36:31 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000ae2fde)="220000002000070700be0000010007010a0000ff000000f3ff1f0400050013800045", 0x22) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000040)={0x8001, 0x1, 0x40, 0x1}) 2018/03/07 06:36:31 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200002) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1}) 2018/03/07 06:36:31 executing program 7: mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d7653e43106f5b71f297e9843e93e7ddbefdbdc24c31466275", 0x19, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='$:self5.\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000200)={r0, r1, r2}, &(0x7f0000000240)=""/156, 0x9c, &(0x7f0000000400)={&(0x7f0000000300)={'sm3\x00'}, &(0x7f0000000340)="cf2797f5c8bad100b89ce9fd963c6050ad41cc61c7e887c249dc042ec12b768b2454d58743a0972964351660f8bbc6bdd844ddbc3d6e2b44363b4a6be1e334628b09a66540ebb0f618f93b4e52c58bb3275a37f3180452cef8e24fe749f615192aaf102db7c4f5a3b697a317eaaefe17438ff1cc29e5fa8ad4a11899838bab409feff1be54f52210a2", 0x89}) 2018/03/07 06:36:31 executing program 2: mmap(&(0x7f0000907000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) 2018/03/07 06:36:31 executing program 5: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/07 06:36:31 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$KDMKTONE(r0, 0x4b30, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/07 06:36:31 executing program 6: pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r1, &(0x7f0000719000)=[{&(0x7f0000171000)="1d", 0x1}], 0x1, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000000000000faffffff000000000000000000000000000000c0307309605fe303fb36ae2671e47c263fbf1e4302b69944d86c53404d28ccceaeab8ac141a5c04473993d1798d577b13ecd9157b2715d5f1e0d70fc162f2415cf439d9e68b366e7bc20efd006586907a40378b1398b65b11ceabd38ef3a7f820773395f121f3f4260dca80877b5d9c87e8fb659e12b3d41ea708cfef89fabe8358e38cb"], 0x1c) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/84, 0x54) tee(r0, r3, 0xcfe, 0x0) 2018/03/07 06:36:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000eee000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x680}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x401}}, 0x81, 0x1, 0xd2, 0x80000000, 0x85}, 0x98) 2018/03/07 06:36:31 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(r0, &(0x7f0000e7afb8)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getpid() tgkill(r1, r2, 0x3d) signalfd(r0, &(0x7f00004d3ff9), 0x8) 2018/03/07 06:36:31 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x4, 0x40, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/64}, &(0x7f0000000100)=0x78) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0xfffffffffffffe6a}], 0x1) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) dup2(r3, r2) 2018/03/07 06:36:31 executing program 7: r0 = inotify_init1(0x0) exit(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x20601, 0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3ff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$setown(r0, 0x8, r3) ptrace(0x4207, r3) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x24, 0xc4f, 0x0, 0x4aa7, 0x20, 0x2e, 0xc, 0x5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x80000000, 0xa, 0x3000000000000000, 0x7, 0x6}, &(0x7f0000000240)=0x98) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000040)) 2018/03/07 06:36:31 executing program 0: r0 = memfd_create(&(0x7f0000001140)='vboxnet0cpuset\x00', 0x2) fcntl$addseals(r0, 0x409, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001040)={0x9, 0x1, {0x3, 0x2, 0x7ff, 0x2, 0xfffffffffffffff8}}) write(r0, &(0x7f0000a2cfc6)="d5", 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="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") 2018/03/07 06:36:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = getpid() connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x1e) process_vm_readv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/56, 0x38}], 0x4, &(0x7f0000000700)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/113, 0x71}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/114, 0x72}], 0x4, 0x0) process_vm_readv(r1, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0) 2018/03/07 06:36:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) exit(0x0) getsockname(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) shutdown(r0, 0x2) 2018/03/07 06:36:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = getpid() connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x1e) process_vm_readv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/56, 0x38}], 0x4, &(0x7f0000000700)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/113, 0x71}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/114, 0x72}], 0x4, 0x0) process_vm_readv(r1, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0) 2018/03/07 06:36:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffc01, 0x8002, 0x5, 0x4, r1}, &(0x7f0000000100)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/03/07 06:36:31 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r0, 0x400, 0x1) personality(0x0) ftruncate(r0, 0x0) 2018/03/07 06:36:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 'syz_tun\x00'}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) 2018/03/07 06:36:31 executing program 4: r0 = open(&(0x7f0000000380)='./file0\x00', 0x200, 0x3) dup2(r0, r0) syz_open_pts(0xffffffffffffff9c, 0x10280) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x7e2, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000740)={r4, 0xc}, &(0x7f0000000780)=0x8) accept$inet(r3, 0x0, &(0x7f0000000300)) get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000840)={&(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000480)=0x18) modify_ldt$write2(0x11, &(0x7f0000000140)={0xdea, 0x0, 0x0, 0x9}, 0x10) clone(0x0, &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000007c0)={{0x8, 0x2}, {0x0, 0x401}, 0x7, 0x1, 0x6a}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000040)=""/17, &(0x7f00000000c0)=0x11) timer_create(0x0, &(0x7f0000000340)={0x0, 0x1e, 0x3, @thr={&(0x7f0000000540)="fe5de0f4e335c123c84a5b8deaa8fe24e9fb0ea997ad54810dd04e514022e15021aec1ab2b37bf3fdb94b04c506811c1977170ba6cc9fecea835e682d4ccd4d3504c438693d1ce059990502d1e5afd3d791f54979deec6833ba773b5739e62d52e10b9a38202bf2b05c325c477806d5c5a3ed1955d530eb7428403ff3f4f40b1f2e9d98b345f10f3b790ca4c131cfdc6ec022419917a6ab79b39741b09cd4ef985dd4277f2912707d3a804d7c60f1e4cb738f0ecc418990b533359687ea8226974fb4707b2ddcc277f3c29d9caddd1cf83ec174836d132f7585642013f1a53e1f8417923c4005b5d", &(0x7f0000000640)="e44c5fa1190f1d4357f8b772ed1bd1535509a3c3a28fe16196e59265d3f8dbb0ee98ecd38367e10eec051f03e0cbdb9924b0bfcdb01c2c3dcd7f8e15441b4dda8711ca5b584c1dd3ac945c506457435eece85be24df1171053930eaffabf600740deb59a044e723e58e0f91a6fffac31c186ce7feec3b94a7eeb963c68951704581879a49113d8b0076a8d987d43bd11de391707c6c292c89b92b8342384770b43dfe21cd9ed942b7b567abbd09fbdfb027670d1ce9a3bb99fceee3d35a493da8a5042c49ef37fcdaba3"}}, &(0x7f0000000440)) pipe(&(0x7f0000000000)) 2018/03/07 06:36:31 executing program 0: socket(0xb, 0x5, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0xfffffffffffffff8, 0x3, 0x8, 0x4, 0x2}) setsockopt$sock_void(r0, 0x29, 0x21, 0x0, 0x0) 2018/03/07 06:36:31 executing program 4: r0 = add_key(&(0x7f0000e9d000)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) recvmmsg(0xffffffffffffff9c, &(0x7f000000a380)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001580)=""/51, 0x33}, {&(0x7f00000015c0)=""/21, 0x15}, {&(0x7f0000001600)=""/62, 0x3e}, {&(0x7f0000001640)=""/73, 0x49}, {&(0x7f00000016c0)=""/190, 0xbe}, {&(0x7f0000001780)}], 0x6, &(0x7f0000001840)=""/215, 0xd7, 0xce9e}, 0x1}, {{&(0x7f0000001940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80)=[{&(0x7f00000019c0)=""/91, 0x5b}, {&(0x7f0000001a40)=""/162, 0xa2}, {&(0x7f0000001b00)=""/216, 0xd8}, {&(0x7f0000001c00)=""/216, 0xd8}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/200, 0xc8}], 0x7, 0x0, 0x0, 0x8}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/240, 0xf0}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/177, 0xb1}], 0x4, &(0x7f0000004100)=""/72, 0x48, 0xffff}, 0x7}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004180)=""/61, 0x3d}, {&(0x7f00000041c0)=""/181, 0xb5}, {&(0x7f0000004280)=""/112, 0x70}], 0x3, 0x0, 0x0, 0x81}, 0x6}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005940)=[{&(0x7f00000043c0)=""/185, 0xb9}, {&(0x7f0000004480)=""/131, 0x83}, {&(0x7f0000004540)=""/204, 0xcc}, {&(0x7f0000004640)=""/10, 0xa}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/194, 0xc2}, {&(0x7f0000005780)=""/217, 0xd9}, {&(0x7f0000005880)=""/159, 0x9f}], 0x8, 0x0, 0x0, 0x7}, 0x4}, {{&(0x7f00000059c0)=@nfc, 0x80, &(0x7f0000006c80)=[{&(0x7f0000005a40)=""/189, 0xbd}, {&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/84, 0x54}, {&(0x7f0000006b80)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x936d036}, 0x80000001}, {{&(0x7f0000006cc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000006d40)=""/179, 0xb3}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/150, 0x96}, {&(0x7f0000007ec0)=""/45, 0x2d}, {&(0x7f0000007f00)=""/4096, 0x1000}, {&(0x7f0000008f00)=""/129, 0x81}], 0x6, &(0x7f0000009040)=""/4096, 0x1000, 0x9}, 0x1ff}, {{&(0x7f000000a040)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f000000a280)=[{&(0x7f000000a0c0)=""/121, 0x79}, {&(0x7f000000a140)=""/95, 0x5f}, {&(0x7f000000a1c0)=""/171, 0xab}], 0x3, &(0x7f000000a2c0)=""/184, 0xb8, 0xe72}, 0x7}], 0x8, 0x20, &(0x7f000000a580)={0x77359400}) getsockname$llc(r1, &(0x7f000000a5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a600)=0x10) 2018/03/07 06:36:31 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x9b9, 0x8}, 'port0\x00', 0x4, 0x2, 0x5, 0x5, 0x7, 0x6, 0x1, 0x0, 0x4, 0x1f}) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000), 0x2b1) 2018/03/07 06:36:31 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/07 06:36:31 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) 2018/03/07 06:36:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0xff, 0x1f, 0x1, @time={r1, r2+10000000}, {0xffffffff, 0x354}, {0x80000001}, @ext={0xfb, &(0x7f0000000080)="7137f1cced32d62ed685fcd7d07a173960f5d3a595571a018024956f76daf1d7b48a226dd71d51549a612d0c424736719cffe6ba09cc2ffdba4487728db4fef2683590b38f4139d41b66edd05796ecc460970819b1b2cf0d4000bce94972632955ca17d1862d9a5ab65c6565cbc0aecf04fdc1673c14c6910807ee3f5e99292062c79bbbef9e91d7d50f321d25927af628fee942225aefd867d132d9d91566d40d10ec6f0b794a20f1701f46c265ce079e34757f20f2230facd2feeef083de78ade12686e73e553e7601953b03f90956b833996d0f3c4da48be2ab6120661f9db312ff97c593a93c4bc928151593babb7cc46d7710a9c6970532cc"}}, {0xc5, 0x8270, 0xffffffffffffea83, 0x51, @time={r3, r4+30000000}, {0x2b, 0x401}, {0x8, 0x9}, @raw32={[0x2, 0x81, 0x3f]}}], 0x60) 2018/03/07 06:36:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f0014b2f40700090400", 0x10) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x337, 0x6, 0x4, 0x81, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x6, {0x6, 0xc18, 0x101, 0x7, 0x52a, 0x1c71}, 0x7, 0xb37}, 0xe) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x92, 0x7f57d9f88d2f25a5) 2018/03/07 06:36:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)=[]}, 0x0) 2018/03/07 06:36:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000040), 0x11) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/199, &(0x7f0000000000)=0xc7) 2018/03/07 06:36:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xb) 2018/03/07 06:36:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) pkey_mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7914}, &(0x7f0000000140)=0x90) 2018/03/07 06:36:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x10000000, r2}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x5, 0x1b}) keyctl$revoke(0x3, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000001) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0x1) 2018/03/07 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000911fe8)=[], 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x81, 0x4) 2018/03/07 06:36:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x2) 2018/03/07 06:36:31 executing program 6: r0 = socket$inet6(0xa, 0x10806, 0x9) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x40010, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/07 06:36:31 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ptrace$setsig(0x4203, r0, 0x81, &(0x7f0000000000)={0x20, 0x1, 0xd798, 0x84}) rt_sigtimedwait(&(0x7f00004f3ff8)={0xfffffffffffffffe}, &(0x7f00000f7000), &(0x7f0000685000), 0x8) 2018/03/07 06:36:31 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800000000100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 06:36:32 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x20000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='bdev\x00', 0x0, &(0x7f0000000140)) 2018/03/07 06:36:32 executing program 0: r0 = socket(0x8, 0x7, 0x4) accept$ipx(r0, 0x0, &(0x7f00000000c0)) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000080)="16c399c6172cc1f78ff640ec545c56b4d6ab646cb2c4fd9b14c291691fdd29f12b01c15cfbd2bf", 0x27) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x808000089f2, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/07 06:36:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000300)=""/132, 0x84) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) 2018/03/07 06:36:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0xff}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) 2018/03/07 06:36:32 executing program 2: r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @empty}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0xe, r2}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000200)={&(0x7f00000000c0)}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x7, 0x3, 0x9}, 0xff, 0x7fff, 0x7fff}) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)) 2018/03/07 06:36:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) getsockname$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) socketpair(0x19, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000400)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="79183b21107da8151196c57c8a46b236fc9179000ae5cbffd67fe92e5b6bb6e6bd4ccc7c14641ce051e6ead020b847db4efd3aea6b27bc65354ad18e19594be683206974eeecfdcbe19f552126e9307cd0d671e12f10831026664677d10027e427d467828a7f2f8730428c01504636e4de258582ba2ae6c0364e7d64fe7d6a9f4c219e333f78fd0b3db0ec203feebbea1cad8487188d9adca288c81969015f43573baae77516d6e9c665f488fd27991b41dce86c0435f461f805527ca76f89bbe283c2431dacf67dcff0e6a4fbd7ac40d72d1f5a5a745b7c0de5a9c951589931a7ab61a0db1bd007b45f2d2184cdd378f9", 0xf1}, {&(0x7f0000000200)="766c53146d16bd96dac9549d546f7a5b3e85958417307d45524dca688077d7d946d731e5063dedf204468a034fde802249c2e9eb79bf", 0x36}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="9934b3c597c498c6c19ccf74cb0826d65ad9be5652dfac121a06393da9a6127bec631005b3e9fbe36b266c00aed0b404b7b39e5c827182ec66931fe1e5df7ea149cd23935e9aa1914a45357d22feed8811d9278d1f6c9a8b39149493a1b691", 0x5f}, {&(0x7f0000000380)="ef4f8946efd5eb698527490be2a83c66ec5ddab688eca4994c752eec0e9f0628926ccca3cce4fa8e8eaa6ff484e03309fc15f0b3", 0x34}], 0x2, 0x0, 0x0, 0x800}], 0x2, 0x4000000) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0x624}) 2018/03/07 06:36:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x1000000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0xfffffffffffffffc}, 0x20) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x3, 0x3, {0xffffffffffffffff, 0x1, 0x506ffeeb, 0x3}}) 2018/03/07 06:36:32 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="4e067a802602b4e5a6887d1037542ffaa255085362fe95d8a61d50d85735d5284de048fe634ce36baf0ec494e3539d0f51e45bf07105d88e7e58605c8e4d7d2151ea3b1ca5034d4a7d00aaf8d199ebd7c14d64790dcc5c569e4c39dd30f378363d406de7c29fa6adbfe7ee6a521a261e312d3bd6e682c364da015573ccf32106832ead5d20063b7f01d2b78748c335c524056ac4beb17bf2a30a499d6e2bc7918c5e398a7fb890c3caadaef94b574a7dadf4051be687b0e8b7a73c0f06872cafc16a3a37547f05837ac82afb52731c49f7", 0xd1, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r2) keyctl$search(0xa, r2, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000340)) r3 = accept$packet(r0, 0x0, &(0x7f0000000380)) modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/20, 0x14) keyctl$link(0x8, 0x0, r2) r4 = getpgid(0xffffffffffffffff) getpriority(0x2, r4) sendmsg$netrom(r0, &(0x7f0000000a00)={&(0x7f0000000400)=@ax25={0x3, {"88b8457e3aa12c"}, 0x1}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000440)="6fff4cca25b8dbf3919e982482df995ae3da3a68410e9a9930aab36af2a98027e0069b56632fb37905129aa8c10bc0c7a362977427257ad337e750dd9b09001cb7c79c6715fbfbb4fb5b21155e8fc664f6494a5f20ca9fe74aa1025423a9c12754480424c2242ca660b095689efd1bd198cbc26861ae8494bd609be7d74ec4", 0x7f}, {&(0x7f00000004c0)="1ded0643eb9fd109f829496c9d78e4949369d66f9ee6924e7d88c1ebc464448e0cb39ff08905789fdd56c8aa18703b28d06d179e12e32c437b9b085392535a6aa5485bcb7de734368015296a22053b796456f2664a1f9afde95f847225c3004318a2866916874e80b1df089790e32ba6e1eaeffb09295639475823670559befddf150f5ca9271ca6b9f41eb73dd7f52c89", 0x91}, {&(0x7f0000000580)="6c61bc5331f52f7514a7bc9fdd215deda3f075f19ac87b02706c2aa62a94ec42dfe140eace350c3cfdca5e22c5393a3e9178fdd2080c0f9dbde30763689a324c75d98fdf08986a72f9ba80", 0x4b}, {&(0x7f0000000600)="cfd7c8b780262e35c8c3543e5fc5662ba29282256c1dfd404c8756b50377289df52161b59a8cb5873597d827453686a737cbaded3156f2ec2f175a77a7745f6757f844d8c411b28570830bef9822854bca8bb471a8114d3bd5a27ace15dc2feda4c21122e7af51570b0d", 0x6a}, {&(0x7f0000000680)="8d1cd313fa6812097977328b80fec21d703decc32a4c0d99a25a2521299821efac5d1780489c1d4f9311d9c19dfad713b31b0087bee7373e7e1059281a86d5e307b58241eb33824cca48a2ff03eea2de002f41d56414f120ee39d09339ce3c0353bc9518984f", 0x66}, {&(0x7f0000000700)="11760a1e215c2521f1ffe42d231c787ebf7a52a247fa76562dc589394ef180bccc192ac49f0f432de5627663b565580451cd217ea0bded5292156313a43719d7521957d8e932b5fdbf87a56dc7f8f6b2d9e52310dbf4496276ca1b8b356949862f6ec39cd71332e12761ed4e449fe0a8e8e5514d0d4476e93d0c6aa8b1b7190e77ac5b5487c5a7b4b0c076cd4fee", 0x8e}, {&(0x7f00000007c0)="9d4f71fed13d4078e9e675fab00c24bfa67b6db2f3f2e4762b95adf10000abfea94b802ab4ca6a609655d2802c00bcab8035a8a3aaea83e654f1ec2433e88ca7540cb1b61866a5ef84ef44d0f5d5864a21ab53d5c422d96837611f278947feff33fe7e23142c59c5e43ba9a52b577a3b3f8937baf3be4062c65400aebb1eb9c2155ff7bcfe2af4b5051ca6c518121881a716b49afb6b617cb0ebc3694e5d4d2ae4e8c0e3b8bec78105db8f002400d2bac1a4ff16ae15d1940f32f3847092db0a4c43b31f54eca3222765b1395909d7d8f2c3b4581c17f113c0", 0xd9}], 0x7, &(0x7f0000000940)=[{0x98, 0x115, 0xaa, "809015ba38c8edeab8803e306a76763a807a6f9935a6e12418db04067a17eb1960d214baf69b90bd8628f344f012846a1c11c1bf4c5b03a249cc1929adb23de5bcadeedc549b37b0420f4112d4f5bc2a7970d881bd32ba1926b5da1c08d93cb6b0e85934b8a24887599334baccb3dce89306f76ef973025ee2ec8967840a741a909c517877668aff"}], 0x98, 0x10}, 0x8000) add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)="9565aa615214adedbfddd4484ad86e4dd3ee2194b6d53da8d006a464ad", 0x1d, r2) accept$inet6(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000b40)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000c80)=0xe8) keyctl$get_persistent(0x16, r5, r2) getrusage(0xffffffffffffffff, &(0x7f0000000cc0)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000d80)={0xfff}, 0x4) mlockall(0x3) connect$ax25(r0, &(0x7f0000000dc0)={0x3, {"a5d2d146cd8a1b"}, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000e00)='vegas\x00', 0x6) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000e40)={'mangle\x00', 0xd4, "6697f12d0ff7dab67bae418b9a0082849d56d6c2a6e945f5b8f87f1f3e9e6ee1927f502d198741decd6a8bdd7fa78ca5fec1f7842aa019c49a0c1ea141ae8cf5b8c69eea6626f650c662b4fc32fb751b3c9afac3f8903eca8c36e11fd5512ad4ade571523e08544cd6fa02deac020831d780c25985a53afa5bc5c29714d6993a33997342e5d602f0fa3986ca505ab6f69ad0dd17f1a9fcf12b2080025aebdd4b8f51614a2b4c2bf7254ddf79515305aa8de0364c781360ff712e13b1c7d1abe76e532fad06e06167b50e1e0b9cb3213c947013b0"}, &(0x7f0000000f40)=0xf8) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x4) accept4$unix(r0, &(0x7f0000000f80)=@file, &(0x7f0000001000)=0x6e, 0x0) keyctl$link(0x8, r2, r2) r6 = creat(&(0x7f0000001040)='./file0\x00', 0x2) dup3(r6, r3, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) get_robust_list(r4, &(0x7f00000011c0)=&(0x7f0000001180)={&(0x7f00000010c0)={&(0x7f0000001080)}, 0x0, &(0x7f0000001140)={&(0x7f0000001100)}}, &(0x7f0000001200)=0x18) 2018/03/07 06:36:32 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3, 0x2, 0x9}, 0x0, 0x10000, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x62a, 0x9, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') read(r1, &(0x7f00004fa000)=""/111, 0x6f) 2018/03/07 06:36:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) r1 = memfd_create(&(0x7f0000000040)='!$em0vmnet1loW+em1\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000575ff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) socket(0x5, 0x3, 0x3f) 2018/03/07 06:36:32 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/149, &(0x7f0000000140)=0x95) r1 = syz_open_dev$sndseq(&(0x7f00002d2000)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r1, &(0x7f0000000580)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000440)}}], 0x30) clock_gettime(0x0, &(0x7f000024bff0)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r1}], 0x1, &(0x7f000005cff0)={0x0, r2+30000000}, &(0x7f000024bff8), 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u\x00'}, 0x2d) 2018/03/07 06:36:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0xc0) mmap(&(0x7f000000d000/0x9000)=nil, 0x9000, 0x100000d, 0x20030, r0, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) [ 116.935789] audit_printk_skb: 5285 callbacks suppressed 2018/03/07 06:36:32 executing program 0: r0 = socket(0xfffffffffffffffe, 0x8000000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001ffc), 0x4) 2018/03/07 06:36:32 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000002c0)=0x1f, 0x4) r1 = socket(0x0, 0x901, 0x1) select(0x40, &(0x7f0000000180)={0x3, 0x3, 0xfffffffffffffa26, 0x80a0, 0x1000, 0x5e1, 0x43, 0x337}, &(0x7f00000001c0)={0x5, 0xffff, 0x600000000000, 0x1c0000, 0xeaf, 0x90000000000, 0x0, 0x3}, &(0x7f0000000200)={0x9, 0x6, 0x7, 0xd4, 0x4, 0x778, 0x9f, 0x4da}, &(0x7f0000000240)={0x0, 0x2710}) write(r1, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2798000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/158, 0x9e}], 0x1) [ 116.935797] audit: type=1400 audit(1520404592.163:25942): avc: denied { dac_override } for pid=3872 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.943607] audit: type=1400 audit(1520404592.173:25943): avc: denied { dac_override } for pid=14807 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.947273] audit: type=1400 audit(1520404592.173:25944): avc: denied { net_admin } for pid=3868 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.955685] audit: type=1400 audit(1520404592.183:25945): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.957500] audit: type=1400 audit(1520404592.183:25946): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.959350] audit: type=1400 audit(1520404592.183:25947): avc: denied { net_admin } for pid=3873 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.963652] audit: type=1400 audit(1520404592.193:25948): avc: denied { net_admin } for pid=14802 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.975424] audit: type=1400 audit(1520404592.203:25949): avc: denied { dac_override } for pid=14807 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.981849] audit: type=1400 audit(1520404592.203:25951): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.985169] audit: type=1400 audit(1520404592.213:25952): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/03/07 06:36:32 executing program 0: r0 = socket$inet(0x10, 0x1, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)="1b0000001a00933207fffd946c02000000eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x11) 2018/03/07 06:36:32 executing program 7: r0 = userfaultfd(0x80000) r1 = userfaultfd(0x0) ioctl(r1, 0x0, &(0x7f0000000100)) syncfs(r0) 2018/03/07 06:36:32 executing program 5: socketpair(0xf, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="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") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000067a000)) 2018/03/07 06:36:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0xd53c, 0x8001, 0xffffffffffffff81}, 0xc) pipe(&(0x7f0000001100)) recvmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[], 0x0, 0x0, &(0x7f0000003000)) getdents(r2, &(0x7f0000000100)=""/4096, 0x1000) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0xd8}) 2018/03/07 06:36:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) socketpair$inet(0x2, 0x20cbaaea9fcab686, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)="e7c7f48c9f3fa5120dbd4e9a9ede18dab4256d0cca363d19ff19562c7efb3906e531ebd40032b71e3f50384b4ff2e6ace39a985f63d9706e21ee43fd7529a18187e843c154dfbd9e8b874ec42718d03a25f6673c284bc48f100cbc14afb1448082bc1750c55af1c3bc94d57fa7aa5c9703c8b8bac091f23e0bf7bcd6115aa800e1e9e53e394798052f3080b2eab93a11de4175d9946df7a56104277caa60e3a758d13f7f9af5cc22ed08cedf80", 0xad) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x3}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x9e, [], 0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/158}, &(0x7f00000003c0)=0x78) 2018/03/07 06:36:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f00006fcff0)=[]) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x40300, 0x12e) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/07 06:36:32 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000602ff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2042, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x5}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1f, 0x3e000, 0x9, 0x6, 0x1a8}, &(0x7f0000000200)=0x14) 2018/03/07 06:36:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/07 06:36:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x4013, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xe8, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000000040)=[0x40]}}, @increfs_done={0x40106308, r2, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x48, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r0, 0x0, 0xaee3865}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x2, 0x37}, @flat={0x0, 0x1, r3}], &(0x7f0000000200)=[0x38, 0x48, 0x38, 0x48, 0x28, 0x40, 0x28, 0x20, 0x38]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000180)=[], &(0x7f0000000280)=[0x20, 0x28, 0x28, 0x0, 0x0]}, 0x32d9}}], 0xb0, 0x0, &(0x7f00000003c0)="d69dc5b7bfbea616e83d68e0f2a4eaf0a4bc4c5833077934d51bd66b5ab6d0635f931feb705b9af4bc03123c396894a34973e20578a2d4a0cace78a6d6787d36c2dd6a1c127d34cfc90693c6299ec409a60b734bb0459647b0abf786b252ddeb11f9475d90f856884745e48b92216b205e4cd5d87c2895ea09acb47e888e9cafc92287bd5e872ed062dc3c6efd43c3d3c6e5124fcf55dc3556d6d41d02c0a3028b0abeec2eb68a8139d83c0c53bfa9a1"}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="aa06", 0x2}], 0x1, 0x81003) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/07 06:36:32 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) tee(r0, 0xffffffffffffffff, 0x8, 0x0) 2018/03/07 06:36:32 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x3, 0x2, 0x9, 'queue1\x00', 0x800}) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) 2018/03/07 06:36:32 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x1, &(0x7f0000e86000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x40000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000400)={0x0, 0xb, 0x0, 0x6, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000540)={r5, 0x9, 0x1000, "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"}, 0x1008) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x59, r3}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x90400, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000340)={r7}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0xbf60, 0x4) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/255, 0xff}], 0x2) write(r0, &(0x7f0000000000)="fb540b5348554a", 0x7) signalfd(r0, &(0x7f00000002c0)={0x400000000}, 0x2e4) 2018/03/07 06:36:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000f4fffffd8000000000000000000000000000bbfe80000000e7ff0000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="940000000298e69a6c68deb707525001d105e4ca73f3b1cc30c04ae20d2db54b252d67a6f0a43b37a41f013b9c8a85993ef7e25b83410dccf0dd07f61ba3baa35988c6b9084171d225aa94f2abe7738f3b51c3d42925eb16f6a4a02cae0400df636b3b3c60982d01efb99d28ab11580f3ac9d757e6d09ec25bcc8eaa38b54f56ae329b93e92887e40e9b55897c54b367b635c1cb77763fa3718e65354cb903bf20a4af109a"], &(0x7f0000000000)=0x9c) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000200)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x6, 0x5}, 0xc) 2018/03/07 06:36:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x2d}) 2018/03/07 06:36:32 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x16}}) rt_sigreturn() ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000180)={0x9, &(0x7f00000000c0)=[0x2, 0x10000, 0x100000001, 0x8, 0x6, 0xfd4, 0x80, 0xffff, 0xffffffffffffe006]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f00000001c0), 0x8) socket(0x1, 0x800, 0x100) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x7, 0x1418270b, 0x7, "82afb260536e0fa401231baa7b7310641020758a33d83186e0212131048bef9fb6fce19903497afb3b095d1ade11c8d204b3cf29b37f60ae7b0be5eb2a00df", 0xd}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000280)="794c63b8892ef4348a039e9b4ac6ba54e244aa9dee114e08694cd8d08f1490c60386b8a0a867334a0b29ab8e41b7ef4ccc9383aa2a7bbc100fbfe3296a0fc24c4d701e1ff149bb5533a683572bbf", 0x4e}, {&(0x7f0000000300)="752a3f6299cf76fe45e580a320c371c5854a7785c3c273b7dff6dec8a7f4c18d1772efb6ce16f57cf6a79a5f3bdee3c5ed03cd61510bc0a0fb105d415b109191e1ff0584d8da4a81e688e504ce70f1c96c5ed39535a31ac07feb5f59281410e3eb5943214afa35687065ef8fcfe2ff51e5415752d008a4baa817435416e45f449450ac629a505e79e9376a806cdb1497733efbd8baf03088ec2c2bcea8a250a38da8d501e7c30c5660af22c3ae94b369ab90fb996d4018efadc7fca53b3415b02c73dbb589ff83298d67b2eeb4430cfed38c801d238c680793c7a43bd57479b05eb870426a53d3cb", 0xe8}, {&(0x7f0000000400)="f5bee9bb3d9939b26a07e2027a4898f705b1a40b9292e01514a7184d267e1ca1d1efb70a466a852d6f8760499f91306a13f358ccf6f0c9c6c4bc3440fa246947011f4aa0abe7fa040590aa8a8860f0a5b66c9df1a73cb28f", 0x58}], 0x3, &(0x7f00000004c0)={0x28, 0x111, 0x80000001, "9fb59356a6d0b44d1ce02209865fb4aa0ac1"}, 0x28, 0x4}, 0x8080) socket(0xa, 0x7, 0xffffffff82e16bb5) 2018/03/07 06:36:32 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20000, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl(r0, 0x984c, &(0x7f0000000040)="01e7217e8e34a85a1eb07f15d80956d53570e06f81") 2018/03/07 06:36:33 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) listen$netrom(r0, 0x300) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10800, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) fcntl$lock(r2, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r3}) 2018/03/07 06:36:33 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)=')', 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000000140), 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) 2018/03/07 06:36:33 executing program 6: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x4) sendto$inet(r0, &(0x7f00000001c0)="28754e04db066aa3cc485a68b451e84fefa6247ce8fd4781dac7ea61793c77e65c4da970a5aee7fcefad02d666b7db6f421611", 0x10a, 0x40, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x80006, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ppoll(&(0x7f0000ca3000)=[{r1}], 0x1, &(0x7f00007e8ff0)={0x77359400}, &(0x7f0000e0eff8), 0x8) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="be73af86dc7d8a4bd54d62358ec1ba0b76b8afe6143e822a97ed53381db6d7d8e48f13a1fb2dae8d241d610c187a256b07000000000000000f2a6f808e808e1ffcd93461851643f3ba0d9b157642b8198956cb6e5e24d1ab6e90c24a6707cddb51081ae9e9dbc9b1b72c", 0x6a}, {&(0x7f0000000280)="0644ab8e3dd5596154fdd0847edef058c7954d21f09b90d1f552d05f666f9b66e1ba355fa1841426d2d1e379c9cf6c496f0566e2e1b15fa96731cb8e407a9c7e160602f88755144cb432d773bfb2f1a34adb74f8ba57f42b5d6c54fd1e9dbbb26f4f310fdc4a780236f5e7128916f2a3c6fa326219755fbffdd22778524ef6553dd75c5cf31382e81a81dfe7014192aba362fd076bcc51c565a05be8894b5c8c01217483a68a8219be58ee00456103a40e72e7b8166f6a7450ff1a566c72d2f28c081c739fa466393fc74e9068e4097e81848e7ed12ffcc98d4a09b28b9954c32ea5feb4a7b6", 0xe6}, {&(0x7f0000000000)='AF*', 0x3}], 0x3) time(&(0x7f0000000140)) 2018/03/07 06:36:33 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e862f65742f6970365f666c6f776c616265") readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1) 2018/03/07 06:36:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = dup(r0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000100), &(0x7f0000000240)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x80000001, 0x0, "df35c48307067ef3981e6a02688c7aa4a5dc634a85f9f42f1613350a31bb3e99487f59606d676ba777231ec736621ae84d592a58396e411613062d4ace61c1a51a4e3e266149706c940affd617cfa8d6"}, 0xd8) pipe2(&(0x7f0000000280), 0x4000) 2018/03/07 06:36:33 executing program 1: prctl$intptr(0x800000004, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000ff0)='fdinfo\x00') getdents64(r1, &(0x7f0000000200)=""/74, 0x4a) 2018/03/07 06:36:33 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000140)="7f9e57681ac6843b3fd01820003b23a0321e8baaf10734111cd87baf99133dd0", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0xb) alarm(0x9) 2018/03/07 06:36:33 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0x3, 0x2, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)=0x1, 0x2) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) 2018/03/07 06:36:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x8800, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) r2 = socket$inet6(0xa, 0x80000, 0xb791) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x6, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) recvmsg(r4, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/139, 0x8b}, 0x0) r6 = dup3(r4, r5, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000300), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8800, 0x18) ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40087705, &(0x7f0000000180)={0x1a, 0x7ff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e630c40020000000000000000000000a9037dcf140fda85425fd2e740219f74660a5adcba31b3c33e997ef259425d46720ef508a33780f78c1dc763645559441c5af1b1f18196a9257f4f46c41ef9cdeb5bcfad39d9e92d4b374699597c3e6c3052097e0158fce8e09e7fa181"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/07 06:36:33 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x8, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)=""/95, &(0x7f0000f12000)=0xfffffffffffffcc8) 2018/03/07 06:36:33 executing program 5: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0) 2018/03/07 06:36:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="021000000a00000000000000000000000006000000200000000000000000000000ff01000000000000000000000080000100000000000000000000ffffe0000001"], 0x50}, 0x1}, 0x0) 2018/03/07 06:36:33 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0xf, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) r2 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="b31889dac57d1dca753ebc56988f73bc1e5814d9f98064deeaf2c9f3c1a8e6513b9db6f27f851bc89f1d539b5b558c0886673a216cfb7088871af6", 0x3b, 0xfffffffffffffff9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) rt_tgsigqueueinfo(r3, r4, 0x22, &(0x7f0000000280)={0xd, 0x6cbb, 0x7fff, 0x4}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000b40)={'ip6tnl0\x00', 0x10}) recvmsg(r5, &(0x7f0000000b00)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/57, 0x39}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/229, 0xe5}, {&(0x7f00000006c0)=""/177, 0xb1}, {&(0x7f0000000780)=""/23, 0x17}, {&(0x7f00000007c0)=""/189, 0xbd}, {&(0x7f0000000880)=""/60, 0x3c}, {&(0x7f00000008c0)=""/110, 0x6e}, {&(0x7f0000000940)=""/114, 0x72}], 0x9, &(0x7f0000000a80)=""/80, 0x50, 0x4}, 0x40010121) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) 2018/03/07 06:36:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200000000000000ffffffffffffff030006000000000002004e207f000001000000000000000002000100000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/07 06:36:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) [ 118.135073] binder: 14943:14949 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/07 06:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x0, 0x2, @thr={&(0x7f0000732000), &(0x7f000065f000)}}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) [ 118.243212] binder: 14943:14949 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 118.276643] binder: BINDER_SET_CONTEXT_MGR already set [ 118.311817] binder: 14943:14956 ioctl 40046207 0 returned -16 2018/03/07 06:36:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xff, 0x7, 0xffff, 0x4, 0x6, 0x0, 0x7ff, 0x1, 0x8, 0x3}) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) close(r0) epoll_create(0xe220) 2018/03/07 06:36:33 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') process_vm_writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/216, 0xd8}], 0x4, &(0x7f0000000d80)=[{&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/73, 0x49}, {&(0x7f0000000840)=""/202, 0xca}, {&(0x7f0000000940)=""/42, 0x2a}, {&(0x7f0000000980)=""/226, 0xe2}, {&(0x7f0000000a80)=""/208, 0xd0}, {&(0x7f0000000b80)=""/189, 0xbd}, {&(0x7f0000000c40)=""/240, 0xf0}, {&(0x7f0000000d40)=""/15, 0xf}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0xbc8e, 0x3, 0x55b9c5b8, 0x100000000, 0x80}, 0x14) exit(0x800000000000ff) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4802, 0x0) getcwd(&(0x7f0000000380)=""/139, 0x8b) fadvise64(r3, 0x0, 0x6, 0x5) recvfrom$unix(r3, &(0x7f0000000100)=""/65, 0x41, 0x21, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1fec79e4, 0x20000) [ 118.346340] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/07 06:36:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2000) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000000000000a004e2204000000fe8000000000000000000000000000aa090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe9b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e22ff010000fe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000"], 0x110) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000280)={0x6, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0xfffffffffffffffd}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0xfffffffffffff000, 0xfd, 0x2, &(0x7f0000000240)='ipddp0\x00', 0x2, 0x3, 0x81}) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x16) [ 118.346348] binder: 14943:14963 ioctl 40046207 0 returned -16 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/03/07 06:36:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup2(r0, r1) 2018/03/07 06:36:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000003, 0x8, [{0x3, 0x6, 0x3, 0x0, 0x0, 0x1003}, {0x5, 0x1, 0x2, 0x0, 0x0, 0x100}, {0x1, 0x81, 0x4, 0x0, 0x0, 0x8}, {0x3, 0x800, 0x1000, 0x0, 0x0, 0x80c}, {0x8000, 0xed, 0x200, 0x0, 0x0, 0x80}, {0xfffffffffffffffa, 0x81, 0x4, 0x0, 0x0, 0x1100}, {0x3, 0x1, 0x5, 0x0, 0x0, 0x1000}, {0x8, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x400}]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8b68) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/07 06:36:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001500)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xb6, "4e5109686c90982b2167c0fed0ce48f4ba74fff6230a999fc3eb885eff4314db4f3512d0cfdd3842d41b4103eeaf8871276c37bfc2351003e6037805f4c51b00d2c603edd2dab233d07e52377dcfe3fd9450b8a810e9a450e6933b891508f3d2d1d0c4f5bd1d42dbe9275355620f161056208834262eef2e262b37e47abdfc3fd07c532d16889213d030fdeef45d7ba61f95e7aae6f3483a4700f39746e1ab77c154f8b56773b937c4c32638f49859b4f662fc334876"}, &(0x7f00000001c0)=0xbe) 2018/03/07 06:36:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x4000, 0x0) signalfd4(r0, &(0x7f0000000600)={0xe117}, 0x8, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="cc0000001b000301ffffffffffffffff00000000000000000000ffffac140000ac14ffbb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000002000000000000000000000000000000000000000006a000000000000000000020000000000000000000000000000000000000000f7ffffffffffffff000002000000000000000000000000000000000000000000000000000000655b000000000000000000000000000c0015000000000000000040"], 0x3}, 0x1}, 0x0) 2018/03/07 06:36:34 executing program 4: mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/connector\x00') writev(r1, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) 2018/03/07 06:36:34 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x1, 0x10001, 0xfffffffffffffc00, 0x2a, 0x246, 0x8000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/07 06:36:34 executing program 6: keyctl$set_reqkey_keyring(0xe, 0xb) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x2, 0x3f}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x38, "87628ba88e05cadbc9dbab3469438f2bea1c9d885b873bf583cd7716ceabd424309d944bdc83be2c9067c64ec99e4b7e3ca1c6cbcd103ece"}, &(0x7f00000000c0)=0x40) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0xfffffffffffffffb}, 0x8) 2018/03/07 06:36:34 executing program 3: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = dup(r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/07 06:36:34 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@dev, @dev}, &(0x7f00000001c0)=0xfffffffffffffd59) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/03/07 06:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f00000000c0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x12d) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) inotify_init() munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x80, 0xdd3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7f, 0x2, 0x80000000, 0x3f, 0x3ff}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x3}, 0x8) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 06:36:34 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200000, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000100)=0x3) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/48) 2018/03/07 06:36:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20300) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}}}, [0xffffffffffffff8d, 0x6, 0x3, 0x800, 0x200, 0x4, 0xfffffffffffffbff, 0x80000000, 0x4, 0xffffffff, 0xffffffffffffff01, 0xbf84, 0x7, 0x1, 0x8]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xffffffffffffffff, 0x6, 0xfffffffffffffff9}, 0x10) rt_sigaction(0x21, &(0x7f0000000080)={0x6, {0xffffffffffffffff}, 0xc0000000, 0x401}, &(0x7f0000000040), 0xffffffffffffff23, &(0x7f0000000000)) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) 2018/03/07 06:36:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000ff0000000000000000000000000000000000000000000000", @ANYRES64=r0, @ANYBLOB="00000000000000000000ffffac14ffaa000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4f9d2d2a88d496100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000d2000000000000001c00170000009c00000000000000000000000000000000000000000014000e007f000001000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/03/07 06:36:34 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000047a000), &(0x7f0000494000)=0x4) 2018/03/07 06:36:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f00000000c0)="01000000020f0100130800087cf55988", 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000300)="12a71a1d4d5f836b531755f28cf453218407a9370a5c2af51623ae55e1bb6bba8347460e966d99f06ca727dccf2a6be863b0b32410c8ea68ce7a132c4f98736c5c11900fa24365f47d25dced353ab9665cdf2fbb1caa57cb60f321602840178e5930f0154df007a2c2345a31a30ea0fd0472b4781ab77e7549d91e8ec063c6989f0269ed011ebcf4499fa5b4b104416216a34e8e71f26e204948e573c9afe74645f37a55269c4a672438e6a2edea811897db1397f9aa3a7378efe5aae2c2bc28453cbc") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0x8, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e20, 0xed84, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x5, 0x140000, 0x5, 0x1, 0x80}, &(0x7f00000004c0)=0x98) r6 = syz_open_procfs(r2, &(0x7f00000001c0)='net/bnep\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000040)=0x10001, 0x4) 2018/03/07 06:36:34 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) geteuid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002300)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002480)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000026c0)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002f00)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000040)={r1}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002f80), &(0x7f0000002fc0)=0xc) gettid() fstat(0xffffffffffffffff, &(0x7f00000030c0)) geteuid() accept4$ax25(0xffffffffffffffff, &(0x7f0000003c00), &(0x7f0000003c40)=0x10, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004cc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) stat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000006780)={0x0, 0x0, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x0, 0x84) syz_fuse_mount(&(0x7f00000067c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400) socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000006c40)={0x0, 0x0, @multicast2}, &(0x7f0000006c80)=0x10, 0x0) socket$packet(0x11, 0x0, 0x300) timerfd_create(0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006fc0)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007640)) 2018/03/07 06:36:34 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @remote, @multicast2}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='em0*.]keyring!\x00', 0xf, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="170000000000000000000000000000000000000000000400000000000000001c0000000000000000000000003cbfb9e17f78d9c53d04810b76c9340ce62c9da4980fd251e2a294de18ed0168a7a6c01d2e2ddd920b647db92e416620c5ed84323e6142"]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f0080400400000046000107000000141900040004c202000700000000030000000000000000031600", 0x39}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/52) bind$inet6(r3, &(0x7f0000000240)={0xa, 0x4e21, 0x620, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/03/07 06:36:35 executing program 7: r0 = socket(0x4, 0x7, 0x2f0f) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@upd={0x120, 0x12, 0x800, 0x70bd2a, 0x25dfdbfd, {{'digest_null\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x74c2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x100cb25ab1ec16b8) rt_sigaction(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000000200)) 2018/03/07 06:36:35 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x0, &(0x7f0000000180)={0x2187, 0xffffffffffffffff}, &(0x7f00000001c0)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x2, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x81, &(0x7f0000000240)=0x4) poll(&(0x7f00000002c0)=[{r2}], 0x1, 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="6bb85791a71fa4f4bea9eb8def2a14fe89033c97f4c2e0b26267a39e76e6e4ced1a183bf3d595a1d72dd7abeba329b727d596ef892849205fe9a587ec0d5d43c937382") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="aece70aa353c1ab1e8b5a87c9f") 2018/03/07 06:36:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x1b, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x24) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6f1, &(0x7f00000000c0)=0x4) 2018/03/07 06:36:35 executing program 0: socket$inet6(0xa, 0x2, 0x8) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 2018/03/07 06:36:35 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fae000/0x2000)=nil, 0x2000, 0x400000002000008, 0x13, r0, 0x10000000000080) r1 = getpgrp(0x0) r2 = gettid() syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0x5}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r3 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000003c0)=""/156) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{0x77359400}, 0x8001, 0x1, 0x965}, {{r4, r5/1000+30000}, 0x7, 0x80000000, 0x7ff}, {{}, 0x1, 0xd0, 0x6}, {{r6, r7/1000+30000}, 0x2, 0x8, 0x400}, {{}, 0x9, 0x80, 0x4}, {{0x0, 0x2710}, 0x2, 0x7fffffff, 0x4}, {{}, 0x1, 0x5, 0x101}, {{r8, r9/1000+30000}, 0xff, 0x6, 0x1}, {{}, 0xff, 0x0, 0x9}, {{}, 0x3, 0x7ff, 0x6}], 0xf0) 2018/03/07 06:36:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x42100) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) fcntl$addseals(r0, 0x409, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/03/07 06:36:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendmmsg(r0, &(0x7f000041cf88)=[], 0x0, 0x0) shutdown(r0, 0x2000001) 2018/03/07 06:36:35 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000007fd8)=[], 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73795374656d5f753a6f626a6563745f723a73797374656d645f7061737377645f7661725f7275797374656d5f753a6f626a6563745f723a70616d5f7661725f72756e5f743a73302039322073797374656d5f753a73797374656d5f723a6b65726e656c80bb3a733000"], 0x72) 2018/03/07 06:36:35 executing program 2: mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121140, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x10000, 0x3, 0x0, 0x2, 0x59dd6b7, 0x8, 0x81, {0x0, @in6={{0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x4, 0x2c8, 0x6, 0x0, 0xffffffffffffff91}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="03400100242f"], &(0x7f0000000200)=0xa) 2018/03/07 06:36:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) pselect6(0x40, &(0x7f00000000c0)={0x1, 0x0, 0xffff, 0x50, 0x9, 0x1ff, 0x8, 0x4}, &(0x7f0000000100)={0x7, 0x1, 0x7, 0x4, 0x7, 0x9, 0x7}, &(0x7f0000000140)={0x7d2213f1, 0x23d, 0x8, 0x31f, 0x7, 0x5, 0x9, 0x5}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0)={0x5}, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1) sendto$ipx(r1, &(0x7f0000000040)="12c92ef7a9350bcdcdf6b9a722a844b0e68196b927f1232e2cc341081c8399d2d3fb2daa34575f80685901079499c3081b09bfc10f9b695ed251", 0x3a, 0x800, &(0x7f0000000080)={0x4, 0x1f, 0x10001, "5addafa7c41d", 0x979cbba}, 0x10) 2018/03/07 06:36:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 06:36:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000180)={0x4}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090f0000000000000000000000010040000000000005000600000000000a004e20000000000000000000000000000000000000020000000000000000000200010000000000000000020000000005000500000000000a004e2000000000ff01000000000000000000000000000100000000bde2effb3d9f667c4d3f7ee96ab2c4e51c0fb1440f9288f7a294a920c34dd53ea71fd66ffe1b2ee0cd1cc45759ca3cdef6a4cf64e795a5e9e1df3105f153d84d55d211854bdce8dafef149f9e171a328907eeca7a6fc906bbb684738b5e684657a3741f5b257d0bb8ac09fd9ccf210edf332b2af35"], 0xee}, 0x1}, 0x0) 2018/03/07 06:36:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4000000000004e21, @multicast2=0xe0000002}}) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) 2018/03/07 06:36:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000040)=0x20000, 0x79fffffffffffd) 2018/03/07 06:36:35 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x18202, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6a, "67c931e012ab3574827a239c099ee17d93d3a9693d1caa4e5c06bf742acb8099d0786959e9c4d79cf60dcd8ebd3f2bb464b3fed34deab9af8d90ff4374602ad777bcd5aad9e485e8fb1d51c1dadfc684eaa2be0add504e8978cfe46ff3bb64145271a2602bcfb3641a00"}, &(0x7f0000000100)=0x72) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x325, 0x9, 0xd8, 0x80, 0x9, @empty}, 0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000cf4f5a)=""/166) 2018/03/07 06:36:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sync_file_range(r0, 0x40, 0x4, 0x2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x80002) fremovexattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00') r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4754c107110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10000cf", 0x1f) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x7f, 0x5b, "59ad4307023fd917258c69310c5058509a48029418487d0878d2cee7cf37ae097f8c262206d374a98155c293323189cff36af9cb6c18d05a54991c8b06c1696a15a44c2bfd8976d77edd7fee9fa99978ca79047cfefe7061959807"}, 0x63) 2018/03/07 06:36:35 executing program 5: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x3f}}, 0x1867, 0xfffffffffffffff7}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/03/07 06:36:35 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e1c, 0x4000000000000000, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)=[]}, 0x48040) recvfrom$inet6(r0, &(0x7f0000000040)=""/184, 0xb8, 0x10000, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/07 06:36:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000000), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000240)={0x2, &(0x7f0000000040)=""/86, &(0x7f0000000200)=[{0x7, 0x46, 0x280000000, &(0x7f00000000c0)=""/70}, {0xb3, 0x85, 0x8, &(0x7f0000000140)=""/133}]}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x147, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/07 06:36:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8cbb75fe2f45dabd741e6d54b1cb0fe3a87c70672b61c6594818f6c805464ec3d9393192330de92d0e835a19a44c17823464b8765f1f2068b1cfc5807bc79f02746a0119a8e7fe780f7feee2a282035302a7ddac3bcaeb929e7a5538104bff3a161e9c2a931be24cff509aa5579bac8495b676ecc6a1ae2a6a90d1ceb1f6b8bd783d0eaf7bf32e3d5cba032a9b312177998da11f7115d39a050aa49f2d2597cf6a8c20d95e9ef06d5f19619960b73856051b147d33ec26d7e8d42f583d5a2d0e0f1aa09436f2726934d17b9f4a4bec73329b155b927cc2d54642d9d6fcbaab94316eb58b6f65f48c4d47367aa21df9c90b57aec4f0b81dcf6e469038ed945f93b0cac5ca5f5f531af96b20ea67f5368933bf6c75781b302da1e1dab84ffb9663a59f79c6768b7c445d4e2710eb29680a47e6a4e9040f66262c30a29fe25bfd7dfe5aa1902390529a6613dd50", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="1ae53270155dc5e8551688d3c15ae8dc8a7ae91853ecd5d344e9a2cd616216ad3c7d8e6ac6859d2188c80950eb295280502cf657d561e6f05fb64ab8b6747c04a1371848941c393f21c3f626ce6b5716a37e9847bfa56530b7a38f7540b8f48fdda40772222f5d608cb6630ba1c4db0f8df3071aff44931ae27529ad7bd4a9431e0de66ce3b71a6b17b8c53bb057680936a9f9015af718dde196c99a77e532815aeadd5bb2e0fa50faa53bcd28ba5b31c486d77c2e1da8568d8098d7ddcba54056eb4b305518036a1c80b243f2f9364efd868ec03c92403faa7290283dfadabcd625b2bc067e49d2ab8409eeccaf51d1a4be36cc44fc3a0a747a556e928d8dd864a3f96c5e7bbbf216a74366ce8d9d5194d543bbe2568ec6370162f8536dd2058d471172a373f1708b69d94edbf3edda1e1b248c281fce50e0a832716924cc4ba6360c6a87a11ab9240b943948792ee6899af134523ebadca5ce79f205d1fc85e032c28d54a8a63ea3887fbe5502329c549eb28b7d1b82c16426c6ba840ca56885f2e63ad2e755162c2a23d8e67c5672fd5f3bff4ded0cde617abee1db2dbd5dc7cb2178abaeabec78e66d10b08d20e93367ebf181cc1e8827df188cb78db23c676be0cadacb01fa2e8377caf88f3668868a45e87a2676e3d5d1fc6296ad5a4dd827de24136578761b129044b3cd084f2968a235471b0b49b4670a0fd7cee20fd73f71dce15b9799837187e5152324435bb1481fcfcc7123b5c1469c2c170f6a3322721ec115020613ba16552a95d649fe8db6fabdbaa5639d9ab40bd97b92d7fd5af013b0e67ebe5a4ff69d31640e8019562016d41d6e454cb1f0f47b546449cbbb0b079218260ff22ea23b4cedae8600ca4a1579297cea284656e1206caf6e1ae30879111a3c0a896d76b2e3d68cf5957c49bb9bb9d7b5cd76e3da4d6380f8a915a8cf1b862c2da257a08c4d334460dc5f12e11d10de638f075baec8a41cfe8d3ad90d20df2daa3f8aeaba50929d3f306e85df0e6ee6e46f5831f39ea1d354756cf6299f95918e9b9a0cacbafeb691f6d229381c2b43590ce4ac0829e64f623a06c45415426b05efef3533c93300a695afbba0f989b2251a1b4965b0ba647a2ea7e19e38d2378da36804399662660cf1c2e2aeb10154ad79a3e2534f0551ad6eb14abd79078d51e8a78881ba2a4d379533273510ebf1f239b0be892bbe3d732413c37f92901084ec9017bf8118a6f81e0f77ed5d20de5e115426f6a81ff33bce113cee886a9a0754019532d50e46ce893f6f3098df6b1cb3bbdee0d6b022332ca2e7d15db672fcc061af2b537b490a939b49fb0dd663d2fc1c4aa65d49b825929eec6689c34f81ec0fc6b0b0fa41719c40c65729a3a091d105456fc6f5fb223116a858c76485120e9331176ff514d0b4b06b4416ac74f2085a7ce8da775b7e5c184ad4e6c817bb407af55d954acf82ca26f8452133cb93e5087cecc17b7067127579966cfa83e0a991e641f5e722ea05748f5cc4afb60c5e9fcb9ae6f0b03e34cfe6f514297870bf09e8962158547a1610e692d8845041b9f2b660509d392477070f0891a8857464c195d3ac4f0198246c33924b03b3c645332c44d69182d91b902e38036026f11827a9508b7f68f1c9840cfaa92ece38a1080d6ead68e543287a532017179dc56ca9580f44e4313c894cb9bceecbfbbfaeb1562a7fb8c515c69fa2db1334e655009e5797930bd0b9efddb4669005ae77c742f0e61c60685c54a4bad77265ad29fe47b7294553eb909f7bd243129f195288f16d7e7af0eebde65d7f87cb43d9164aa9e6c91b1fd837de6ff968e5c42ba7c39b29bd02b2485dbda43418254ede0a1ecfc2cc7f5ebaa0d59755880552def339da8585e3c93b9756fc9e2ff1563d52a76b4c85999d81a7105d070321578384546c12127c71ba8f81da65fcd5448a4031ee2680945044cfd333a7099143cda090ae26468e11ca303f060a6c658291562f4a6cc3a73c9d749bfd3fe039580e9f95fb7bf955dd2dd7a213418501367fb6df2a89c798fa9f7b774faf630c080ad6752b3284ce8158554f4ccb4b4cff50e750c570d74325b0e3243d8d00fbf292f7a9269400b686479fcb2bcb3cd02b0d02795c75c6f5632ef29bc4d552b6dd8261e5dc288e", 0x5fc, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/07 06:36:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x40202) ioctl(r0, 0x227f, &(0x7f0000000040)) 2018/03/07 06:36:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) timer_create(0x0, &(0x7f0000000040)={0x0, 0x39, 0x2, @thr={&(0x7f0000000100)="52e6a1420bf3cd8e60f08c8a69abaf7b1a86b7a1179b823b1e76378b09dd06df2b10674e26a5e657e4341935feb46011b577cd7e2813274a34325cfe5ae5a4535ef26697472aa02be370e20b4a401cf147b8aa5cfc52082cdb811a41069914697dd9c93af98b4806d5c4e1c8951b7f5adad3f59f04f100d0150011bfc6db11221ad9fa19c54ba498706ea901adc70058a873f5be857fa4e79d9e03312384b2e3e2b597e9e84f2a54de69b2fa87bd98e09ab763ceafcf75a66650d16c42addf410252e64bdc8d37dc99d0ba40c2cfe1c60e8fc02b392ee4bf2871a8195b3f52eb0183", &(0x7f0000000200)="38a2e80955cb6e2f4639b73ed5e26f566d99f75bdc5430f364632d9805a4aebcd97f7714802fd1f36384b006a39664abe53828ff35f984adfdc039c93e0d545eae683fac2b295f47f9a552d6bfc6935837fd6d57eda7ea834df5275a795800e725f6683e6d1cf26642cddad2b7153f24e54439c912dd45e220a9a7952970871c62152d3cb7dd93e6b4df22ed5086c7061d889031f1ff9d82bda59476e7111ec46644019da151a707b350aa5f2d81e14641a393763e79009cc2b4456efd526dc187b34d6858f0d4bda4b154c9655142cd9ce5b6"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r2) sendto$inet(r1, &(0x7f00000000c0)='j&', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/07 06:36:35 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="e19af41a9f6583f354ff89a5f9afa120c8f6b0fa633852dce32d407376bace1d32b74257c4a87de9fa623a5ff888f17e077ac342301b6ed182bd7f241dfb95c2d4d2a70c7368b700738d02dbf1dd55af8ac32d38d28c51d6a279c1f27f4b0b5b454eb5be63bfff9c525407b9a61eddbee7f33e0a6af9aabb5057f3dbbbe81bf0c1ce9d1021f101ee81120a1b70d729b0902673b3f6021521bb5a322ac960873553af86351904e6cfb20be1ec110868cd", 0xb0}, {&(0x7f00000000c0)="c77b8e537c8a3f36f13347b0861bd161d7604fd56fe38b0ae97bd6fcf605c7b00dacf3c8dc499a86087c9fef07138cbcbd3dd8180cdc2d358ef8e31e8b24df22c3779ad257", 0x45}], 0x2, 0x8) 2018/03/07 06:36:35 executing program 4: r0 = socket(0x2, 0x803, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x6, 0x7, 0x1}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/20) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/07 06:36:35 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0xffff, &(0x7f0000e6eff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = gettid() timer_create(0x0, &(0x7f0000318fa0)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000), &(0x7f0000e6bfa4)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/07 06:36:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2a483) socket$pptp(0x18, 0x1, 0x2) close(r0) close(r1) 2018/03/07 06:36:35 executing program 6: syz_emit_ethernet(0xc0d3967b9809a763, &(0x7f0000000040)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr, @random="be0a251417a9", @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x290000) sendto$ipx(r0, &(0x7f00000000c0)="e15cd88ace5726d28d36cdbe06bdd0e8d1443e418b", 0x91, 0x0, &(0x7f0000000180)={0x4, 0xc2f2, 0x7fffffff, "9718f85e6df1", 0x7fff}, 0x10) 2018/03/07 06:36:35 executing program 2: rt_sigpending(&(0x7f0000000000), 0x8) clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffd86}) 2018/03/07 06:36:35 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0)=0x8, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ptrace$poke(0x5, r2, &(0x7f0000000180), 0x100000001) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x1e) 2018/03/07 06:36:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) connect$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"29fa8ef148fd20"}, 0x8}, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x10176}, 0x1}, 0x0) 2018/03/07 06:36:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000f59ff9), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfff, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x18}}, 0xe1, [0x3, 0x9, 0xb3ab, 0x7ff, 0x8, 0x62, 0x10001, 0x3]}, 0x5c) [ 120.823019] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 120.881065] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 120.906162] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/07 06:36:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0x21db, 0x8084, &(0x7f00004d4000)={0x2, 0x4e21, @empty}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) 2018/03/07 06:36:36 executing program 7: socket$inet6(0xa, 0x2100000000000002, 0x0) r0 = memfd_create(&(0x7f0000000000)='(vmnet1@\\:trustedeth1#],-\x00', 0x1) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) 2018/03/07 06:36:36 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x80800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x376, 0x94, 0x1, 0x329, 0x8}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x9e3, 0x2, 0x10001, 0x7, 0x7fff, 0x81, 0x6, {r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x9, 0x10f}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xdb12, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f00000000c0)={0x8001, 0x10, "c0e3820d4ff8e6b3077042e68b70d95e"}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x80000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000740)={@loopback, @loopback, 0x0}, &(0x7f0000000780)=0xc) recvfrom$packet(r2, &(0x7f00000005c0)=""/168, 0xa8, 0x22, &(0x7f00000007c0)={0x11, 0xff, r7, 0x1, 0x1800000000000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ptrace$pokeuser(0x6, r0, 0x400000, 0x2) sendmsg$nl_netfilter(r6, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000000480)=""/2, &(0x7f00000004c0)=0x2) rt_sigtimedwait(&(0x7f00004f3ff8)={0xfffffffffffffffe}, &(0x7f00000f7000), &(0x7f0000685000), 0x8) getrusage(0x0, &(0x7f0000000500)) 2018/03/07 06:36:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007e6ffa)='smaps\x00') mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="70390c65495aa1167d9e8e85779a6e53b0cd8d42b2e3fe34ff6df56e9d07d41669d7b12c57eadc23ee28b68df0258a889d938b0b902aa80d9b627d824a343494f9f4b9a634c600ed8527fff11221") sendfile(r1, r0, &(0x7f000030fff8)=0x100003, 0x10001) 2018/03/07 06:36:36 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x200, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) 2018/03/07 06:36:36 executing program 1: capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00') setns(r0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x6, 0x7, 0x7ff, "7a5e8c3f03195511f8ed28c4aa5dab236daa692c6e920f92508cb9fdeedb93e67077e7a6e8c2b23d4ac60625e15bbc6d2166a9a72045f4ad73abdeed08a5f0", 0x2}, 0xaa, &(0x7f00000011c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="c28beb205d38ef8dea3f626f261fd49b351757ebf4a33532a950410d4acb2cf36e6676c618d024f1f1cadf5326fa319fdebd8fc1ff821c3fb6709cee1693cc84b22f7a3efe5a136cdc3b08043752cc20b9b4248db8f58f39922218fa790168a26c2d33bcb37aef4df4e4ffe18f6f1f8a07381a0b417736e9d79cab75e7b50ad6dc6db0c4f7d8d8b8504c719fd8e23a7a2fe564bd2ea356867a25c000000000", 0x9f}, {&(0x7f0000001140)="eb02ec1217b4766d2ca0bebdf75ed9db0ec9ada451528a015936a70466470656978f13b08b902e607060f06e01b0dfd062d901cd40e4e4f9e948fed17fbdb06d4b457954c6323545", 0x48}], 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="8800000000000000bf0100000100378c6f36590e80d618d5c90b6a5e5bb9696fe802dee55124727affff000000000000bae99b113097d314c90d2fa66c9a847d68860f00005eff2d1d266e5dc687e0282383599cd277273bd11b565fd165ff7aa8f75ccaf1b4ffe510a9ae926064860b44378da05dc319edafb1e67751e0318fdf6d4b38b9e7415a35488ba9b0f8b6a67801b1a60000"], 0x96, 0x4048804}, 0x8801) 2018/03/07 06:36:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000b80)="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", 0x54a) 2018/03/07 06:36:36 executing program 4: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x6, 0x4ad, 0x2, 0x1f, 0x0, 0x1c6, 0x10081, 0x0, 0x0, 0x7f, 0x5, 0xa0db, 0x2, 0xffffffff, 0x1, 0x0, 0x5, 0x1, 0x8c, 0x5, 0x4, 0x93, 0x1, 0x3f, 0x9, 0x7f, 0x6, 0x1, 0x100, 0x7ff, 0x1, 0x6, 0x5, 0x100000000, 0x0, 0x3ff, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x40, 0xd96, 0x0, 0x2, 0x5, 0x800, 0x1}, r2, 0x2, r1, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x8c, @empty, 0x1000}, 0x5, [0x800, 0x8001, 0x80000001, 0x1, 0xffffffff, 0x100000001, 0x3, 0x6]}, 0x5c) fcntl$setpipe(r0, 0x407, 0x4) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)}], 0x1, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="c599", 0x2}], 0x1, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xcb}}, 0x2, 0x21e, 0x5, 0x20, 0x80}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r3, 0x100000001, 0x20}, 0xc) 2018/03/07 06:36:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') socket$pptp(0x18, 0x1, 0x2) getdents(r0, &(0x7f00000000c0)=""/44, 0x2c) 2018/03/07 06:36:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x614000, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x1, @empty, 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 06:36:36 executing program 5: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x20, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x3}, @request_death={0x400c630e, 0x2, 0x2}, @acquire={0x40046305}], 0x1000, 0x0, &(0x7f0000000240)="7d2703286b6d403160b4eff5c59745edd650646a2ec2bde2bbf673c32b90327cd9b6e0549a0a50c9d34f753d70ba2d04444fba64916d60feb90df09b82ad8c813ff84c23678c7502beeb00e30595a2dc6e9f56202cd5b4a3445a534c15922cbcee2e5e519c2d0ea0b19f57efc854f9164782a56725c1b98d7d8b0cc9cf9f3e444dccfd5a22882bbeda47529a9ffc669bbb3f0677ffbec594fb1e316a6df95981224b229431330478d187e109c81a6ef775ab4f94a9712006b755780a1d53532df76c7c250b7c01f293ab006600dd0b78dc1544e9a3c680c6dc238d53efb9832fadbec34697a96002e9d3ef7ec9a77e7e7f34706f092609547319ea23d39600804333d63c74c0b2c39678171dd7890e39e59a7a9d1973652118e43f64c7621f6a2c44ca800e017762f101b396d13ef5cbcbf05202a295781a1d6a81c56fbe2c5dd0b2c9025402d6cbff6689513faece38de48cfd1b9b2f9e1b86bb1a391ac8a47c918792128a71df1de43c2be479cd389e84c656b6d1e8bf22c50e6834de1f0d38bf0ce1362d416654f45f29e2e5dd889a70c22cf17405bc2a6ce3e6ca3ca453e9b3fcf36e1500bb1ff643b80adc9692629e5824f58e5f51fef2acb282db0eea538d2f729ad45557681d51785247bc0109777e9c5d8a9f35f58b6860f49a8f18aa8516773118a0cb98c3f2781f7d1529a17843aa48dc0d9bda285aa125466583523f91c9eb764529d37c77b1f3cefc43e06c0094770995da41cdacfb07869e48dc4a74c1cefb38b46a74f505e152214b0833e83145fa8914849dc31970d34b469792b5e0fad24b715d49f29de4d86865d89dbf0bf9e718ac7c913e436b0d1cf4b5fe2713b3efae35995a760773ad79961982e82a7e4e58ad8e85106ed4e7a18ac3fc8a1ff76bee85f41a28d573e7be5352246546081c3d3d0733fe1744cbbde1782f3308a5b8d4219aea6b2430245a7b4ddf260fb0c95f34f0b53b15012d985585487361f7d6685a7be4719937d27c63627dd3a1cea66d3d3018d9fe72462c00ddd94d10c4d0368cea6ab50250cb043adcaaec96631d71e08d8bdaa957a505275e53a196bd79138aa45838e722dc25ecee1728ec50fd76b09f3afd29973901cbbab83e614c4718bf14f1c40cf8e84e2c0a30991efe36f79676935a23f189951c26e46851bbdc0aa7b1c385afa3e8bb2349eea9b6835b7782b2ebfc2fd744d07c9905f17657f5134213fe131bcbfbe0ab4e6da7f8baea31cfb3dd50c27d95a42c6a562ae91a85b477cda9be8d82c4445e49d92cb4395eed805c9c268fd156bd8b6e7eb48a963578fd237fd9120231af4bd6052c5e93c546ffa855f4a44f08d8d71cc571388a32a87d293cd11f8ede6636ea4baf3a43d0859b2f7a5cb67756dfa5126f6f19df101cc2218f42cce44fcec671aff63e94ca8c60f9de418f3f052eedfec99e5aab73c881e6c143e575ee4777c5b68897250cdb128d410acbc221b6896a1d89b3b0b644eecdf0a35f61433a1b3329548bebeb8d0e4a7d62c8a777f0e8a120a7ca27aef2906a791b79a106b336947a8eb13db977e4d00c64aaf6197c1d62dba8852cd8755b0f3aadeffec388c0d8a99a787feddf550fb0e92a926a44ccf5c33f76e3e3aeac44a8e34214aee0ac50529770e393aa391580b33f50ce1aebe10fba179674d04ada4f3a0b5849bc86191d7aae61aed1f58e61b3341f2f366549fd28d04e420ae05a2e6d7851b89ee269f4ffef86d2d036f249aba5f720692a23645ba696225679a5485fc09e25ba21d977b567360c4d23f62fa69788a22146e5b4a8abf768fc274b64f281a399807ccd24d95f140aa8c93711e655131e43dcc04918707d8d6746f6feea429e3e8519074dcf586a2de374f7a7ff15958d4417e4703a195c22786768ff7fc393abb2dd938db71ae7999f802c4522632ea63e019a46014c2a51341c3d18f387872c066a348bc80982a3891485fc543518f08f4389170ae6bf989ce456d3cde202e0865efd8ed23dadeb8a254f9edcd4cbb9cb1790c8a4434cee4b5c0cab2067281bf154ca9ac63d631e078326c66f015038b6558c1a93c2a384e0e5e3917d7f300fda84d2e1f5d3ca7001cebdaaf0eb1e05d5094884ee1a753b5a9dd0b0c72e7a4b7eb3035028950583a2a315cbc831274bb118908e024b9cbef96093cf31b8c937edf75c02034c713e68a48d4019418a7c60ad423e5d5381cc77d2060821653379452e187f735c50f31896b153b551996de3a78866679e6886f015043a74d3656453b5b7eabeced3e8836245ba8ebec8c299b19721e8628eb01b7651602aa841662e03c812dd3658f563c16d47d4c5a93da57087be4f88bfd7824705394bb578431bb26cdd92f6d23c96d751b9ac656a03c9377fa548f9dc908bf49e5b187deb7ee05f922f79d1fcc4c31b6861562670a4395430631ff305e86906bdc4a65dc4e8f99eff268313a072d9f0a6dcbc0fe974ccc0480258e9c7692c4677a0fd158a0ea2355beff5c1be1f74701e93f027fc85276fc2bd67bf09d5ce8cf24fd7207ad3c1da361b3c73ea7ea477c2470350d80f9d27f474d2418e7c1eb2c2fac86afa296eda92422de43661f37a1ba1be2895aca378927426197ea76ccddf11144377439fbd1f3dddad9aa5aaf644bad20d7586bb396a6086a637d01fded7484c2248593f66d660710c6d3779529837c53db69532fe4cd0934ac3b04c6ac0478a62f43e56acbe4706a9b6a35c89fef45ee142bc5af032a6f6ff194aa40fd6d17d40111cd16cc536b020936c20b839b0ce372419807a95a36b943330e100246be8dd42771e6deff86ca2969efceef30209bf5e442c82a60a0d42ac4d6730d464becee07fc3ba4f1a3ff6c5518e6be54475b8cf551642fe003342bff97b711b4efb1833ede9e20a98fadadd1168f5435141275931395de4c9ddeff8db5498193fc63350a2846019ea48acc1903adc6db3d5d660df32a75f805c931f80ffd43ad2d02874145fa6d8cb192bad215a8289a7423b9f386c304b21897a5c94163ec586639b35638e073b7dbcf7e4a074ad1ee089d6aeb8f681a523c402c8e5098f5ac9acf8a70bb35b6dc03ce44dec470dbe759923d0e7d5df1325d57f20a6b850c463d7b455967212eae175cad79cbce9ca55904612bace788ead993ed0bee2721864590f9d522d488d72d9b49996f24e47f921920af7e7961c2f812c7a28d5f2284eb771f27a06995048f0ef7f4314c8ea80da28c2b9a7435f98141c9751462cc6fdc25137afa4b86267e230178314e3d261657bbc6d421a552a8c00b3361816c9e9bf061052c0387477ed8e52d2dc0b64d54fafa81d72dc7262c41015fde6a27d5ac96fd513149e9755421ab293f11e682b0accbd9b842264307a22f16bbe4cc260d7bd1f6102924b879573e9011bd885c8d73baac29b727c1dbf3b7403534797e75b74001d8388c3c317fa64bc5f152118e232955a8455df83d9bb8bbaaa261ed2c9106760a4f51cf0c37014db9d0d0b96615d3b00cfec836187bdaaf76b84221687d89f5211a4e90fa9f6665a017aa9ed921fa4d0406a2910cd9d74d5f1b295c26c25c061a4a5dd22d937cfc6a2d4f677200a3e5d7a493047380a3a2342eb9a67d0eb3594167c8a1fb8b788b8098fdd8524e67ac81a4a5bce0c1560f883494fcb3eb7e2cadb2212c1cd129fa0251b28c3991d5a3cd5763281ba89cbca03a0602394302f7bd7b1e6b25999619459dbf6f31388b4fb66029ecaa802143e051c5d63333eaa978d8ebb5f0b57345a60f1ae139820ee58cee75c29679e4f4d9925184bfc27ee2f32a56cc4ca80dbbeefb0fb7dbdbc5332b4e3192066278b649089f7f1416656f4f15d10e8bf86ecd63d33dd511e6858d3a0f016a66b20043b0a52837f3196b0c9180b5a30697c5e1f948a74bbed269185d3b6c8ad0272db6fd96c3446d6491b583bbe2a56051b79bbd3a0283ee63d0d9630c7dbb2a209de88277738ce2b8590b070552aa6121fa6e71d1d412abde396040ca52a134e99666b2a21e43694c2389800a7cd2582a5ac6346cb42715d49bfda60e74193ee374b75a24d59d0459b8750c635bf236139dce082fe314a4c56f9c6cf375a0acef0faa7c120d9b9445b3869a3c87a80fabf852911e77dc2deffabeca1d2a9376fbe8d4c712adb5d29a883be81436f49a7ca612b490e0a67fba44550fba50830d4d07ec2616d1bc4dd92df67c15c486b4b18bb8c72f8a4f2bdfef1db17559d9b1bb0e29b230f94a50e2dc95b65fc77bc1a54212003801b5abadc694c3b8429197bed7fa1573c61c03fed34251ea789e0a7673f3a850a7526797b93afbe1b42041180c613e1e272f15f5dadb28b5db89f22c6d57b85331d9a1b6686509cf3b6b253cd17027b4f23c9034d35b7a8e5a4d419b4e377e5c40f865639a288f239c89ac2f78bae15dc9dae971dab54803e1a1adbbe0dee4a98b489ea83f8f19a068cf73d9b5d1fdc1d66023581fb0043494702c247a8f437aea60eafcf1352b40f9676966ba8086261a2ac8ac1ba771ec494765a0f6ea25799fe747a73d56924c3c519c3738464dbb9219e981b201d12e26761ca3674d89e58503f5d928e357a6016f06d5f46c098d05bd83168967f69d2b498e2401b438cc1232cc5ec869842c215df4a69a1ca552bdc1782990b9be1a858e3aa479c5f6252aa2f8c832ff90827d7e00832cbcfb48cfbc68cd06094fccf03f18afe670347bf438159a8214ea2a1f423cf36f1dfce08a24f30dc2fae6bf724202eb1dcbb9ceffb00efa4d3097e7192a746f524ccd42a0ae5df6191ee372c9fcda63ca35f4e4e1b83eba4a3ec1c5be0bc14aa4625658366d00f7b347946c4bcaf16d4826a2d1d4813e5db9607b56d6c85ac38b2c3262bd54ad0e857240a7125192c42ceeed3a4d2ffe63a9c1b6e505882ad958500ffa17a341001d4ab9ee3f73643905407630cf37df581e1ef447cfd2652c4ee35f96811a48a960c320de4e111afe28868a816a32ad7ed554852031a24576f8c8c7e682e4cc559ab17dba20bcd99bb84eac85f83d7bbc7f9f740e9d92dc41909fdbc8e2787b25bfaf14550831308c3bf4eb8697fb9b58eab87ea8a5a1fa27d898a12ec5441bf22f3973b1a5e1e87e057056fe9635d2b9a186b328510900d9e6333e80eb02afe23c9e1b0f8523a1e762fa9c75940845173114ff98920a15e7c409541c14f6ad189573f39d4fb1372fa25cb58732d824695dbd16d0d87106c2de70da940d65b511b834eed5a31764a8fa0a89735a22b847361595dd31be800a7e0e4cb61536a0d919f2c59887b2440ab83df99a43b54b818f37ea22bdb24d190b02024c90f28ffe09235388b7fbf7e0bb915d4af66b1639de8b031946b877d57fafaca5ab32dfc9264640cf6896423b611e4166cec98b0aab2cfdba0bbdf312e2050a3e9fe2bf2dbe51ce9b85ba36438e1a8560cbd852a409165516c40f0725f94581f1441b1225c0e056aaf234c5fcdc1164b36092a3e45bb465950f9a87829aabc213bf0f5f627360a038b78bae7a9fdd596922e3cbe1e2cd21988e86a6cea35d426c31fdd64c2081e1f0d8aab9fc57f98448552990302d7f9e13df8ba5a74c9f3d40ac25e5e663437d8913da5c248d983eda451c6003424f1c08001886b6f5c84c2a21b819d1661a875eda0b224b3f73f22d6e53f0eb17dab884a449fde86d0f95300843acffc824a435edae1f9640aed3d7cdcf50495e8479295112bf830deef31b9ea3799cac1e33166ad87ca3c46ceaf9d4aa96898bdd2c4657"}) r2 = syz_open_procfs(r0, &(0x7f0000000200)='net/igmp6\x00') pread64(r2, &(0x7f0000000300), 0xfffffc1d, 0x0) 2018/03/07 06:36:36 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_mr_vif\x00') setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 06:36:36 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(0xffffffffffffff9c, r0) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000040)="0dfeab1a29527f29a88781e96c9607cf10add53eff2b28d3b8f7d0ef379f5d87f1a43a9a61a38e644bab38ac17c43fe20ad5ad4f37eeec1e1d2965118331e1b15b6ca69cd22ede89bc619e946e6ab9da8bde07144ce43638fac427dc7ea494471d984369a54a8f1a1d05afe7f3f91d23a9a347aff441a59b7e28cb56144bbf2341c6e2734e7af51c0a4e39ed1f", 0x8d) r2 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="9800", 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/03/07 06:36:36 executing program 2: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c) r3 = socket$inet6(0xa, 0x7, 0x1fe) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="757365722e7472757374068000002d6d643573756d2876626f786e6574307738c56c616e3100301374ef3b40cf5ee178a986b8cd1a3d6ee2960dd5b5be5b99ae903432b733130200218c9418883ffff184c4dcc1458ce74846e0367fed0260b128a411b14fd927d366f74639b4da8d843ba4049d86d2242d58e1ada45d26e3cea6d9170c315c938f14328adc8546eab796f007d94af4c55839260cb2653cd9637ef3e3b575ddd0"], &(0x7f0000000240)="2ddd7d757365722370726f6373797374656d27757365727b707070312d00", 0x1e, 0x1) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000d01000)=0x4, 0x4) 2018/03/07 06:36:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r2 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='vlan0\x00', 0xfffffffffffffffd) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x2000, 0x0) accept$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) keyctl$get_persistent(0x16, r1, r2) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) ioctl$TIOCSBRK(r4, 0x5427) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x4, 0x0) 2018/03/07 06:36:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x989680}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0xffffffffffffffff) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x6351000000) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/07 06:36:36 executing program 2: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x8703, 0x0, 0x0) 2018/03/07 06:36:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sync_file_range(r0, 0x7, 0x0, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x400000, 0x0) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)=[], 0x2d3}}], 0x2, 0x0) 2018/03/07 06:36:36 executing program 0: clock_nanosleep(0x2, 0xffffffffffffffff, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80840, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000000000), &(0x7f0000000040)) tkill(r0, 0x1000000000016) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) 2018/03/07 06:36:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x1000, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000080f000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c001000ca8a9848a3c728f1c46b7b31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/03/07 06:36:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, "b5068e4a"}, &(0x7f0000000040)=0x28) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) 2018/03/07 06:36:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="14559d70b4cdc4f7c4372fa2a54f03858998f47c24aa15df7777bfa52b8e7fa1abd08cb7f204e6588333c1ccc5031c440a76feeaf34d91889576f0b7d22e96cbf46d23a6cf0e7f77c3a5f6846673ed576397914f3520b069c81c350c6bad83649e6405809b5c1c4b4cc7cd0f87e2564044197e0946f9651d90e695a80c474cc5f1905bd11b6085ccaede8c9b278f64abe4c837a796791dd3398b451b5a2190654e50616efb0e847bb240a1e2e822c360f22f01ac98a5d7ae2458f0992de0e1f8d37b7339208aed66b016e1f68040745a8fa8b7c54c088b3e4b93ae1be40442f23d9a1048a282e274609c8da85aba14") sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000028c0)={0x10}, 0xffffffab, &(0x7f0000002880)={&(0x7f0000000000)=@ipmr_newroute={0x1c, 0x18, 0xd, 0x0, 0x0, {0x80, 0x20}, []}, 0x1326fb517cf480d8}, 0x1}, 0x0) 2018/03/07 06:36:37 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x401}}, 0x1ff, 0x0, 0x1c7, 0x80, 0xffff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x4, 0x4e8, 0x1e, 0xc4, 0x200}, &(0x7f0000000440)=0x14) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100c7ff26727b81c60600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x9, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000200)={r4, 0x2}) 2018/03/07 06:36:37 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2}, {0x0, 0x0, 0x0, 0xf0}]}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) 2018/03/07 06:36:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x20, 0x0, "b6de3b2536ff073cd952c18a197a8de55a02b94dc931e6f24db4f082ae68154d1c25368fb1bf4faf16896ffb93ac3ad79ded485d2f49710d8009f5f77fdb8aa47e961464c2eb0409dc01a487e293da3a"}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) shutdown(r0, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x3}, {0xa, 0x7fffffff}, {0x3, 0x7}, {0xb, 0xfffffffffffffffe}, {0x2}], 0x5) 2018/03/07 06:36:37 executing program 7: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10001, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000040)={r2, 0x81}) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/07 06:36:37 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x1, {}, {}, @result}], 0x30) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xfff, 0x4, [0x4, 0xfffffffffffffd11, 0x63, 0x8001]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)=0xffffff7b) accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x80000) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/03/07 06:36:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/07 06:36:37 executing program 7: write(0xffffffffffffffff, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) 2018/03/07 06:36:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{}, 0xffffffffffffffff}) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/07 06:36:37 executing program 4: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0), 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="73797374656d5f48016f626a655f745f723a6175646974645f6c6f675f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203937202e2b"], 0x55) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getpeername(r2, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0xfff, 0x8, 0x6, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0x8}, 0x8) 2018/03/07 06:36:37 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400001, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r1) ioctl$TCXONC(r0, 0x540a, 0x8000) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/03/07 06:36:37 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x26, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x8000}, 0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[], 0x3bb, 0x80000}}], 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000000)=""/106) 2018/03/07 06:36:37 executing program 4: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x18000000, 0x6, 0x34}) ftruncate(r1, 0x10000) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/07 06:36:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) memfd_create(&(0x7f00000000c0)='\x00', 0x3) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x3ba, &(0x7f0000000000)=ANY=[@ANYBLOB="10a741a72edd1c8880fa9800000000000000290000000000000099b9644e94f5d01281b649df0f6dbefa99f4b2928fb3a5e1355787fd742171abfc127d45dd0d1dabde235808f1a6bde4308db39fb70cb9c8d41132374bbbf6f6aa9e98b8d94a57c92a7306395c25f67aefad8d5ecbb51353ee4c9266439d4bcf44dc007ca92da4f2338501642927bf7869a8000000"], 0x10}}], 0x2, 0x8000) 2018/03/07 06:36:37 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x97, 0x5, 0x7}) fcntl$setsig(r0, 0xa, 0x3d) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000200)="3be29e098a90f7232acabf13e2c28fe3da67cd55c0059f2a8791d3d29295f9274a8d711cc069a13044f4c80aaa17a29dd4767edf876c166cce9214b44258cc1829dcf4ff9ca25d5fa22ca1ffe8b1913ee13367cf4be666b21a68eff3e754949007241c6b855f0b780736dc789f452396c7082cac0abcdef57ca7f371fe061b43e13c83e1087d4d5a1d40b5bbb98d96614e3d57ebb0b141fb64d5ebe2fbb11123ff307584af", 0xa5) getsockname$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x2, {{0xa, 0x4e24, 0xecd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x88) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000500)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x7, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x2c) getsockname$ax25(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000005c0)="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") sendto$ax25(r2, &(0x7f00000015c0)="77fb102d21d44b6187afa9a14bc5a2758c58ab1c2541bc0ad0f33a5d0e9fc797", 0x20, 0x20048044, &(0x7f0000001600)={0x3, {"fb05fd33b2429c"}, 0x5}, 0x10) connect$l2tp(r3, &(0x7f0000001640)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x6}, 0x1, 0x1, 0x3, 0x3}}, 0x26) fadvise64(r2, 0x0, 0x4, 0x4) fadvise64(r3, 0x0, 0x6800000000000000, 0x7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001680)=0x1) getsockname$ax25(r2, &(0x7f00000016c0), &(0x7f0000001700)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0x9, 0x3f, 0x9, 0x5, 0xedd9}, &(0x7f0000001800)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001840)={r4, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xb6b7}}, 0x100000001, 0x5, 0x1, 0x4, 0x200}, &(0x7f0000001900)=0x98) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001940)) recvmmsg(r3, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001980)=""/3, 0x3}, {&(0x7f00000019c0)=""/107, 0x6b}, {&(0x7f0000001a40)=""/51, 0x33}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x6}], 0x1, 0x2020, &(0x7f0000002b00)={0x0, 0x1c9c380}) write$selinux_validatetrans(r0, &(0x7f0000002b40)={'system_u:object_r:newrole_exec_t:s0', 0x20, 'system_u:object_r:sshd_var_run_t:s0', 0x20, 0x34, 0x36, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x79) r5 = syz_open_dev$mice(&(0x7f0000002bc0)='/dev/input/mice\x00', 0x0, 0x301040) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002c00)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002d00)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002d40)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x0, 0x64, 0x5, 0x0, 0x48f, 0x2000210, r6}) 2018/03/07 06:36:37 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffb9) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) 2018/03/07 06:36:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, []}, 0xb8}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x10000000002, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000540)=""/172) sendto$inet6(r1, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="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", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 06:36:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@delsa={0x108, 0x11, 0x705, 0x70bd28, 0x25dfdbfc, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xa, 0xff}, [@tfcpad={0x8, 0x16, 0xfffffffffffffff8}, @algo_auth={0x58, 0x1, {{'wp384-generic\x00'}, 0x80, "33c76fdc77bc1be9abab67a92ab2aae0"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2d, 0x70bd2d, 0x70bd28, 0x70bd26, 0x988, [0x40]}}, @algo_auth={0x60, 0x1, {{'sha512-ssse3\x00'}, 0xb8, "73f9905f97316ec50b8fbda07896af0e44010b1f7e3919"}}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x840) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80810201}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@delsa={0x30, 0x11, 0x100, 0x70bd27, 0x25dfdbfb, {@in=@empty, 0x4d3, 0x2, 0xff}, [@ipv6_hthresh={0x8, 0x4, {0x56, 0x29}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in=@empty, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}}}, []}, 0xf8}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14e800001c00010300000000000000008142af1c"], 0x14}, 0x1}, 0x0) 2018/03/07 06:36:37 executing program 3: r0 = memfd_create(&(0x7f0000000140)='bdevvboxnet1\x00', 0x2) write(r0, &(0x7f0000000040)="164690f112", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/07 06:36:37 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 2018/03/07 06:36:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009be000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x4000000000000}]}, 0x10) sendmmsg(r0, &(0x7f0000d76f10)=[{{&(0x7f00007c9000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58, &(0x7f000042d000)=[], 0x0, &(0x7f00008adc10)=[]}}], 0x1, 0x0) 2018/03/07 06:36:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xe) [ 121.953668] audit_printk_skb: 3462 callbacks suppressed [ 121.953676] audit: type=1400 audit(1520404597.183:27106): avc: denied { net_admin } for pid=3858 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:37 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) socketpair(0x8, 0x5, 0x9fc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf4f5a)=""/166) 2018/03/07 06:36:37 executing program 7: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x0, 0xffffffffffffffa8, 0x6, 0x1}, {0x6, 0x7815, 0xed, 0x80000000}, {0x0, 0x1, 0x101, 0x4}, {0x3415, 0x3, 0x55, 0x7}, {0x2, 0x4, 0xc01}, {0x20000000, 0x94a4, 0x3, 0x80}, {0x6, 0x2, 0x5cde, 0x4}, {0x746, 0x7, 0x8, 0x81}]}, 0x10) r1 = inotify_init() setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080)=0x5, 0x4) r2 = inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x35) inotify_rm_watch(r1, r2) 2018/03/07 06:36:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/03/07 06:36:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00002a8ffa)='rtrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x2}}}, 0x84) 2018/03/07 06:36:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e948ccfff6ba00b3b40f0000c62c89f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c60000000000000000000000", 0xc8) [ 121.969809] audit: type=1400 audit(1520404597.193:27107): avc: denied { dac_override } for pid=15315 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:37 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000bfc000/0x1000)=nil, 0x1000}, 0x5}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/03/07 06:36:37 executing program 5: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) setpriority(0x2, 0x0, 0x8000000000000401) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="c1dd9e8b3b33e89fc6d97f61cb1615befde8e489d2cda69219f1327de9d14cfbab0428567ef872fae3ae9f098b6e46d2cf34a8a78c61ac0770da74b3b50917a8181be88a728438257947e2856e9c2605ba4a8de19880a50b1ab07a3d242112f4505c19e72680ef29068c38546ec247806a0ecb4d500350e3c2", 0x79) 2018/03/07 06:36:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0x8, 0xd9b, 0x0, 0x20000}) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) [ 121.971474] audit: type=1400 audit(1520404597.193:27108): avc: denied { net_admin } for pid=15317 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000000)=[], 0x1000000000000019) [ 121.976564] audit: type=1400 audit(1520404597.203:27109): avc: denied { dac_override } for pid=15315 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.983333] audit: type=1400 audit(1520404597.213:27110): avc: denied { dac_override } for pid=15319 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.985794] audit: type=1400 audit(1520404597.213:27111): avc: denied { net_admin } for pid=15317 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.987975] audit: type=1400 audit(1520404597.213:27113): avc: denied { dac_override } for pid=15316 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.988006] audit: type=1400 audit(1520404597.213:27112): avc: denied { dac_override } for pid=15319 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.994841] audit: type=1400 audit(1520404597.223:27114): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.995774] audit: type=1400 audit(1520404597.223:27115): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 06:36:37 executing program 4: r0 = socket(0x18, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/29) getpeername(r0, &(0x7f0000002fe0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000002000)=0x20) 2018/03/07 06:36:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xffffffffffffff5f, 0x0, &(0x7f00000002c0)=[@exit_looper={0x630d}, @acquire={0x40046305}, @release={0x40046306}, @clear_death={0x400c630f, 0x0, 0x4}, @request_death={0x400c630e, 0x2, 0x3}], 0x17c, 0x0, &(0x7f00000003c0)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x22, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040010000000000000000000000000009e301a6e601cb4f", @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/07 06:36:37 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a86b8152a7ca6", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x22, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0063404001000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/07 06:36:37 executing program 7: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000004c0)={0x7fffffff, 0x0, 0x10001}) getrusage(0x0, &(0x7f00000001c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x251, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x8d) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="1a76e0aa2cd1bc8c0abfd23144db6bc2f0c42338ac5e1c1ed4ab5fb1b2d658d2c9bb715cb7dba55b01649588089921fdf08de070649a1ad0279912ab9baffd73d48c2b0752fd2be15820625a18643ae3cb60ba8f84a5f5964b6f59f79de1f8c449adf4c5afbb478cacd29d146830d09ff42680e438ff71784b1e6ff455de", 0x7e, 0x4040, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) 2018/03/07 06:36:37 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000040)=0x3, 0xfffffd5f) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000080)=0xf16c, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/07 06:36:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000013f58)='9', 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000004000), 0x3767) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) 2018/03/07 06:36:37 executing program 0: r0 = getegid() r1 = getegid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getgroups(0x8, &(0x7f0000000300)=[r0, r1, r2, r3, r4, r5, r6, r7]) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f00000000c0)=0xfffffffffffffffd, 0x5337da360a64afbe) 2018/03/07 06:36:37 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000000)='/dev/snd/timer\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x1, 0x1, 0x80000001}) [ 122.088707] IPv4: Oversized IP packet from 127.0.0.1 [ 122.088814] IPv4: Oversized IP packet from 127.0.0.1 [ 122.099488] IPv4: Oversized IP packet from 127.0.0.1 [ 122.099538] IPv4: Oversized IP packet from 127.0.0.1 [ 122.247563] SELinux: unknown mount option [ 122.313813] SELinux: unknown mount option 2018/03/07 06:36:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) signalfd4(r1, &(0x7f00000000c0)={0xffffffffffffa098}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000807ffb)='reno\x00', 0x5) 2018/03/07 06:36:37 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) socketpair(0xb, 0x80b, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x5, 0x0, 0x4, 0x40, 0x5, 0x81, 0xffff, 0x0, 0x400, 0x20, 0x7800000000000000, 0x5}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x0) 2018/03/07 06:36:37 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000300)=0x80) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x3, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0xfffffffffffffffd, 0x7fffffff}, &(0x7f0000000180)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000001110000000000000000000203b33c5408dd8ca559e5da46a3035271ad34943db69c4e7a2e91bbb5b59d42783cc876067719ac2cea9e40600000000000000cea39fe51f279fdc8a547bf3418e8fadea27"], 0x14}, 0x1}, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x208, 0x6, 0x401, r3}, &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000480)={r4, &(0x7f0000000400)=""/70}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000380)={0x6, 0x9, 0x3ff, 0xffffffffffff838e, 0x3939, 0xff, 0x100, 0x1, 0xc8a, 0x1, 0x400, 0x7}) 2018/03/07 06:36:37 executing program 0: r0 = memfd_create(&(0x7f0000000000)='system\x00', 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) 2018/03/07 06:36:37 executing program 1: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x2, 0x5, 0x7fff}) 2018/03/07 06:36:37 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000004e80)=@nl=@kern, &(0x7f0000004ec0)=0xc, 0x0) socket$unix(0x1, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f000002dff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xf2, "09a473e6b8ed47ca398f7c7998475bd571b04e0b28861f0367c684a73dd39ca8b4a81aa2ee385565cd531991665ef44720cbe8768bbb9208c7e3ffa85abb3d7468f13f4cc3cb9d2e0fd6afb6eb6be4972f8d06944b6ade81b103d4133b2d65733261e690392b0112555f105e8cddb34c30aa60b78d5102654c33397f2843df280f4c59518c8b5b027fe146c5f1ad367e70bb5751ce0eef77ad86134dbda4095008e030651bbe826adff869ae937c2815ad3e0bb0ef27f9d68188c4899326a37f6255fe1ec473a693c6734dbddf7976370fc6f06b9432d1ba48d4a4b011fde23f12d37119726f88e898e2b318885d2db21a0e"}, &(0x7f0000000100)=0xfa) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x2, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x8, 0xd9cda7e4295c8dad, 'yam0\x00', 'gre0\x00', 'nr0\x00', 'irlan0\x00', @random="a7a6b82226b2", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100, []}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}, {{{0x9, 0x3, 0x18, 'ip6tnl0\x00', 'tunl0\x00', 'vcan0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x7, [{0x9, 0x7, 0x2, 0xffffffff}, {0x48, 0x7ff, 0x8, 0x9}, {0x5, 0x8, 0x0, 0x9}, {0x4, 0x800, 0x7ff}, {0xffffffffffffffe1, 0x1, 0x12, 0x9}, {0x45b, 0x7, 0x9, 0x200}, {0x719176b5, 0x5, 0x8, 0x6}, {0x2, 0xfffffffffffffff8, 0x7, 0x90}, {0xfffffffffffffffc}, {0xffffffff, 0x6, 0x2d, 0x382}, {0x8, 0x6, 0x8000, 0x100000001}, {0x2, 0x6, 0x6}, {0x20, 0x2, 0x7, 0x5}, {0x5, 0xfffffffffffffffe, 0x81, 0x1}, {0x20, 0x0, 0x0, 0x1f}, {0xffffffff, 0x80, 0x1, 0x100000001}, {0x7fffffff, 0x1, 0x2, 0x4}, {0x9, 0x80000000, 0x7, 0xa838}, {0x10000, 0x7ff, 0x100, 0x7}, {0x7d, 0x4, 0x4, 0x2}, {0x7ff, 0x3ff, 0x3, 0xffffffff}, {0xffffffff, 0x3, 0x100, 0xfffffffffffffffa}, {0x1000, 0x869, 0x2, 0x7}, {0x3, 0x7ff, 0x80, 0x1}, {0x666, 0x9, 0x3, 0x2}, {0x43, 0x2, 0x8001, 0x20}, {0x9, 0x5, 0xffff, 0x1f}, {0x0, 0x9}, {0x101, 0x1ff, 0x4, 0x78f}, {0xfff, 0x3da, 0x39f8, 0x7}, {0x9, 0x1ff, 0x2, 0x20}, {0x9, 0x34d9, 0x9, 0x8000}, {0x6, 0x7, 0x8000, 0x200}, {0x1, 0x1, 0x0, 0xfffffffffffffff8}, {0x0, 0x8, 0x7f, 0x3}, {0xffffffffffffffa7, 0x2b, 0x5, 0x400}, {0x80000000, 0x7, 0x5, 0x5}, {0x7, 0x3ff, 0x80000001, 0x9}, {0x1, 0x0, 0x87, 0x80}, {0x3, 0x4, 0x800, 0x9d}, {0xda9, 0x5, 0x0, 0x43dc00}, {0xdd, 0xa7, 0x4, 0x10000}, {0x1ff, 0x1, 0xa2b, 0x9}, {0x2, 0x8000, 0x0, 0x6}, {0x7fffffff, 0x8, 0x3ff}, {0x5, 0x2, 0x7, 0x200}, {0x5, 0x0, 0x8, 0x200}, {0x815f, 0x80, 0x9}, {0x400, 0x9, 0xfffffffffffffffd, 0x9}, {0x6, 0x80, 0x401}, {0x9, 0x9d, 0x4, 0x7}, {0x1, 0x5, 0x9, 0x4}, {0x0, 0x3, 0xfffffffffffff001, 0xc28b}, {0x80000000, 0x0, 0x7fffffff, 0x5}, {0x6, 0x100, 0xfff, 0xf55b}, {0x1, 0x4, 0x8000, 0x73}, {0x3f, 0x8, 0x8, 0x760}, {0x8, 0x5, 0x4, 0x5}, {0x5, 0x4, 0x80000001, 0x9}, {0xfc3d, 0x10000, 0xfff, 0x7}, {0x0, 0x1000, 0x40, 0x3}, {0x1f, 0x3, 0x3, 0x1}, {0x1, 0x400000000000, 0x96, 0xe205}, {0x0, 0x8, 0x100000001, 0xff}], 0x5}}}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x4, 0x8, 0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0x722fa1d9c7fc8c4d, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x528) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8001, 0x843}, 0xc) ioctl(r1, 0x400000000227e, &(0x7f0000000040)) [ 122.680827] binder: 15395:15400 got transaction with invalid offset (0, min 0 max 40) or object. [ 122.698852] binder: 15395:15414 got transaction to invalid handle [ 122.698863] binder: 15395:15414 transaction failed 29201/-22, size 0-0 line 3004 2018/03/07 06:36:37 executing program 6: ioprio_set$pid(0x1, 0x0, 0x680f) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioprio_get$pid(0x1000000000002, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/11, 0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/03/07 06:36:37 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) dup2(0xffffffffffffffff, r0) dup2(r1, r2) 2018/03/07 06:36:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1ff, 0x400080) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fstat(r0, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x80040) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x100, 0x0) [ 122.724960] binder: 15395:15400 transaction failed 29201/-22, size 40-8 line 3190 [ 122.733931] binder: BINDER_SET_CONTEXT_MGR already set [ 122.733940] binder: 15395:15414 ioctl 40046207 0 returned -16 [ 122.758591] binder_alloc: 15395: binder_alloc_buf, no vma [ 122.758609] binder: 15395:15414 transaction failed 29189/-3, size 40-8 line 3127 [ 122.758728] binder: 15395:15420 got transaction to invalid handle [ 122.758735] binder: 15395:15420 transaction failed 29201/-22, size 0-0 line 3004 [ 122.809978] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.824887] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:38 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) r2 = syz_open_procfs(r0, &(0x7f00000dbffb)='maps\x00') readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/158, 0x9e) pread64(r2, &(0x7f0000a48000), 0x0, 0x2000000) 2018/03/07 06:36:38 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000380)={0x0, 0x11, 0x1, 0x8000, "4b28a36f2b62ebe4e5cb513a7218f35db864a5580312d3f307f30688276a1b09"}) mkdir(&(0x7f00006d0ff8)='./file0\x00', 0x0) chroot(&(0x7f00000b9ff8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0x2, @tick=0x1, 0x10000, {0x6}, 0x6, 0x1, 0x5}) chdir(&(0x7f000020292c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000000100)='ocfs2\x00', 0x84000, &(0x7f0000000240)="dfe1ea18fe7957381601b63fc9cf77e09a0c0b263a2d7601fc4d818cfc47b47c0205f17dc7dc9359a07cd4ea501dc0238632ca34fd207909e3c9b6224d0cf1e5a106e345b46db4b149aa5c5f3a0d126446dd0c9f9db036eb4a0655769494548a63068539d6f06369") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffffffff8001}, &(0x7f00000000c0)=0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sched_yield() setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x66fb}, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x5cb, 0x4, 0x3c}, {{r3, r4/1000+10000}, 0x4cf4, 0x7, 0x10001}, {{}, 0x4, 0x0, 0x8a1}, {{0x77359400}, 0x401, 0x81, 0x81}, {{r5, r6/1000+10000}, 0x40, 0x5, 0xb0}, {{0x0, 0x7530}, 0x6, 0x9, 0x7fffffff}, {{0x77359400}, 0xb6a, 0x5, 0x1}], 0xa8) 2018/03/07 06:36:38 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000001bc0)=0x10, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x88000, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/context\x00', 0x2, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/context\x00', 0x2, 0x0) r7 = eventfd2(0x0, 0x80000) ppoll(&(0x7f0000001900)=[{r1, 0x1008}, {r2, 0x4}, {r4, 0x120}, {r5, 0x8}, {r6, 0x3088}, {r7, 0x8}], 0x6, &(0x7f0000001940), &(0x7f0000001980)={0xffffffffffff2f09}, 0x8) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockname$ax25(r2, &(0x7f0000001780), &(0x7f0000001c40)=0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000240)=0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f00000017c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000018c0)={@loopback={0x0, 0x1}, 0x54, r10}) process_vm_readv(r9, &(0x7f0000001340)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001700)=[{&(0x7f0000001380)=""/217, 0xd9}, {&(0x7f0000001480)=""/184, 0xb8}, {&(0x7f0000001540)=""/22, 0x16}, {&(0x7f0000001580)=""/150, 0x96}, {&(0x7f0000001640)=""/189, 0xbd}], 0x5, 0x0) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000330fff)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000019c0)={0x9, 0x1c90d2d2, 0x8009, 0x100000001, 0x6, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000001a00)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000001a40)={0x0, 0x9}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001ac0)={r11, 0x8, 0x4, 0x282, 0x7, 0x8, 0x8, 0x23f, {r12, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xbb, 0x400, 0x19, 0x8, 0x7}}, &(0x7f0000001b80)=0xb0) wait4(0x0, &(0x7f0000000140), 0x40000000, &(0x7f0000000180)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) 2018/03/07 06:36:38 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) utime(&(0x7f000046dff6)="e91f7189591e9233614b", &(0x7f00009bb000)={0x8}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x46, 0xc000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/07 06:36:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) 2018/03/07 06:36:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x1, &(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @empty}, 0x1, 0x3, 0x0, 0xfffffffeffffffff}}, 0x80) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001080)=ANY=[@ANYBLOB="2800000019000d06ffffffffff530baa4bedab64c2bb9aa441e3ffffff0a00000000000000000000000c00090009000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/07 06:36:38 executing program 2: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x111002, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="de66179786215dc3b2d489c7d4466ab64267149f6c190ec480c1c904dd77aa14646976a1879ee05c56eef1f8e86077a43f6f3dd4df9630b63c60e2d52ab7db6d4207f38735ba0d0bdddec472f49665b64ccc169432b76cca1f1d3984e161b2389ec48556455669ef4dab4e7a2b81306b6f0ab385d98d2df60e516754ab174fefdf0f3d7458c35b7fa543b9860ff988c71867bc526775701c95e2a15f2813a248a8e6453a5bd3765f3c51ece4369ad76e6928d257381b2a3cd1d6e31d42b75e0c906f2867db2f1a6eff6f9a8201125c0838df828f3755cc44e6fb64d6bb7395e3fe881278f0cc894e9c67983e7806bde359", 0xf1) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) sendto$packet(r0, &(0x7f0000000180)="a7dd777f93a363793d8e1634ec6721066f94fac7aec19d97bdbc31c75659fab8d02876093bbe1d039001ba9aeff312dbcbac1433a93900bb6217a1c17de525056c3bb9fe553183c08a0cde7135e49fc339e8638a51c58c14c46cd9c90c66b21958e6fc0b855f51e75b1601aea62099ff0651b46a5f66244fd0aa671f2c6a052ab52bbc022270c366e6e9f076ccb1208ca00427cc07e2fe0ecacc4ba88338ff8be3442b7fa24d9cf697627ee296635be4706f67fc830a", 0xb6, 0x40, &(0x7f00000002c0)={0x11, 0x19, r1, 0x1, 0x2e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/07 06:36:38 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x100}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 122.836036] binder: undelivered TRANSACTION_ERROR: 29201 [ 122.841469] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/07 06:36:38 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) time(&(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x9, 0x5, 0x100, 0x6, 0x101, r1}) 2018/03/07 06:36:38 executing program 2: r0 = add_key$user(&(0x7f000041d000)='user\x00', &(0x7f0000855000)={0x73, 0x79, 0x7a}, &(0x7f00002b3000)="13", 0x1, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6gre0\x00', 0xffffffff}) keyctl$read(0xb, r0, &(0x7f0000a52000)=""/147, 0x93) 2018/03/07 06:36:38 executing program 6: ioprio_set$pid(0x1, 0x0, 0x680f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioprio_get$pid(0x1000000000002, 0x0) 2018/03/07 06:36:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/85) fcntl$setstatus(r0, 0x4, 0x6800) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/07 06:36:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x2, 0x0, 0x10000, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x100000104000065, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xf44c}}, 0x1, 0x9, [{{0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e22, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, {{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x9685}}, {{0xa, 0x4e21, 0x43, @dev={0xfe, 0x80, [], 0xf}, 0x1ff}}]}, 0x510) ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000007ff8)) socket$pptp(0x18, 0x1, 0x2) 2018/03/07 06:36:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x800) getsockname(r2, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6970647470300000fdff00", 0x2623}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/07 06:36:38 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00005edff8), 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x88) unshare(0x40600) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x3}}, 0x6, 0x5, 0xa68, 0x5, 0x7f}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="cb000000e2ab165a7d5cb3fcc9b139c205b32322f9d713fc449116624f84f3609827037df568e023a1c9a2402f6fba195bdb82bc31ccd24bdc45816872a99a15e69eaa413233b2879a09174ae9057df419bc41ef9161c3e5f79ab2f9f979648ee1866a0ff8e26db4ac07249816ae80380bf7e681ac66abd44e764f4d0af0489e62345bd175fb1d271dbee428e73b69e9dcab9b5f8b38f920d845bdaf0e2c5f45e2f2b12dbcf0419cb4e9b783ca03d1edf4f1c74cf7d92ffa7389912b28a6579e570600b02f7844f94b3fad12ec18e2455aadfeb0d31c955b8cd2bd"], &(0x7f0000000200)=0xd3) pwritev(r0, &(0x7f0000b3c000)=[], 0x0, 0x0) 2018/03/07 06:36:38 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x378}}}, 0x108) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/07 06:36:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0xc, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x15, {{0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/07 06:36:38 executing program 6: rt_sigaction(0x7, &(0x7f0000000000)={0x47e5e8, {0xfffffffefffff27c}}, &(0x7f0000000000), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') lookup_dcookie(0x297a2e10, &(0x7f0000000040)=""/55, 0x37) 2018/03/07 06:36:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000000000000000068200000000000"], 0x10}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8402, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/07 06:36:38 executing program 4: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000000)="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", 0xfffffffffffffec9) 2018/03/07 06:36:38 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) vmsplice(r0, &(0x7f0000002740)=[{&(0x7f00000001c0)="baed942ec3a68eb2f9476be5d03126f6934380b4e53ad5b063d96ce80cece6fb3bd97c5fa107", 0x26}, {&(0x7f0000000200)="2ef927ecd1d19589f9c11aa3bacafeb4629f92e5a1a5f392a4e3d6869737198974cb771d8e26859473b8a8ccc95db89fe0d911cdb1aed198fe6d4018e8e0d246659de209359760a7e94b72f1ffa596399e5ba5bd64b6a190b4ed3d0c032a47cc50c07a9fb38859ab1d63e739987be4cae8023a7aaab978584c6fcaa6427de1ebdb708b9d516c75", 0x87}, {&(0x7f00000002c0)="14a363cd00da206280f21dd8d8a135fea20031289bdf333caa3b74ea463a2dd67a05d0283bf807cc8103046decc6ae21892ba87b91850908b041b6f20be3c77b42d29e", 0x43}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="39a4789391ae7eee4078544d603b0fde3c6f87773897e1ee4a528f493a165878220fe863fffdfc1ffa4ed37899ac8dafc6afc960ce24b7f5841f7a21c15ee0df0a5962db033becf97a817488a0a887a47b620bfd1afbd6821e096cd92dca609c6d3bf680bfe61001707383e5f8aaafd8d76c52a5174959d3e4193c9bfdc444a6ff804647d2602e0ab5c60d7198a6afdbce03eca1e553c034b67a38eba371a4a3848062446b10ff08de3243f3dda3d56cb74a689aefba1dd22b6d823bf0334b17eb7416984971ed64152728c84ec4c0391befb7a51408cb0d08693be0", 0xdc}, {&(0x7f0000002440)="15eee9962b637f6aa861e03fde25ebfe24b6a7dbc26fe9efb42a191fa36c46ad2af3521b62b9f37fe13f302d1b2ded27b9f9872d2f5e86a5e6a99fd7134bfbfac3cf0472a2dca26376cad12101cc82b274f858e1d08639e4539c18185d948bcc8996188b698ee021cbef7f9dda169432e3af90b9e03f5f7e3aeee87b1aeedbf3f050b0050af9c80e75f50a74a242a2d88d5e2b98e9e2dca9f2e6a88e2107d17987562e4d280121ff7b5ba920629f3ce12ec8e7a3dca1edb80abc66451cf71091cf1160a5655aead94ef9d1bf251660", 0xcf}, {&(0x7f0000002540)="5124241fd0cd853d8a5b9d6ce46f123eb223c84c070c5503e3b8c4a3a00f4f249a4f57c17b9273903fcaa837f11fc148e41f3923a1cd33f09d44371cb420b42d9ba363d612e5bf11f0db47923b1cb5aa7e76b1ad96e25a34498b79513f7d3ec8a99bfbc1ed09e6bf368fb039a9cf4e666da814f4978489008074db6b11cbc7f5f35e9703b25cfa52ab5edd654af8c57fb579667ed00188a7aef1161e65bede83d5fb3669eb775b33f21520c84256980e1c54084d71eede6c7a663dc97b29ead22dc0387c4290aafcbf4799bedd58fb51b06e14fce8dfd8c8ec357c07bab35f284d06f7aef725d8f4007b234123fe1cc138224a7f", 0xf4}, {&(0x7f0000002640)="d9b2843edacdbc9f98364b746ca27f56c05b6d023e9952e1c13b628d1ba5dfb6de86adfedf83648e1eeb151f756d63506629e8fcf55fa06554f6241a959e94dcc17d4505d819cf97cf9d16e80cda09f48d67a7177d22bf25c558b11b05a74223e5c7ef221f3b70def12161c9df4b9d50002c60b70eb44172c856b41db1940a5ff64bd55eb779876e9087825c60b908a0509608e9b0bcf8e0e1b5de8a89fb821d055c33ea3d0350481d7c26913cd568c0b6b3c0cd94836513e9d2d6f05df05d6b599a641f304db66a0f91964a8367d417d5870c527a89c476ecbad69f62", 0xdd}], 0x9, 0xc) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x800000000000d, {0x2, 0x4e23, @multicast1=0xe0000001}, "0008002f7ba68e38387e2f8d56c1a217"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x240, 0x7, 0x20, 0x2, 0x8, &(0x7f0000000040)='ip6_vti0\x00', 0xdee2, 0x800}) 2018/03/07 06:36:38 executing program 2: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x12, 0x0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"edaf9eedd11dc8"}}, 0x10) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"638b403e892b36"}}, [{"afbf78728bdba2"}, {"18ba7d6101a332"}, {"85f5dfe1d0c713"}, {"504e533d928915"}, {"610526d746fd69"}, {"512fda42f1695d"}, {"2f8c9e952d865f"}, {"7299febe0069da"}]}, 0x48) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x9f}}, [0x1c00000000, 0x4, 0x2, 0x1, 0x8, 0x40, 0x81, 0x3, 0x8, 0x9, 0xfff, 0x99, 0x3, 0xe2d]}, &(0x7f0000000280)=0x100) 2018/03/07 06:36:38 executing program 4: r0 = socket$inet(0x10, 0xb, 0x3) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/07 06:36:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="3f9c82236cf437c3bdab88dfe2bfc43d", 0x10) writev(r1, &(0x7f0000000040)=[], 0x10dc) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x2) 2018/03/07 06:36:38 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76322a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450401000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvfrom$ipx(r0, &(0x7f0000000080)=""/198, 0xc6, 0x40, &(0x7f0000000180)={0x4, 0x5, 0x5, "0039659813f3", 0xe30}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x98) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x0, 0x13, &(0x7f0000ffb000/0x3000)=nil, 0x4}) setsockopt$inet6_int(r2, 0x29, 0x57, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="7f000001ac1414bbffff6a62700000000000010000000000000000"], 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x80000001}, 0x1) 2018/03/07 06:36:38 executing program 5: unshare(0x20020000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8, 0x4, 0x3}) 2018/03/07 06:36:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x101, 0x1680, 0x0, 0x100000000}, {0x589, 0x7, 0x7, 0x3ff}, {0x1, 0x3, 0x1ff, 0x40}, {0xe0, 0xc44, 0x80000001, 0x80000000}, {0x1, 0xd2a, 0x4c}, {0x1, 0x7, 0xb79, 0x8}]}, 0x10) r1 = socket(0x8100000010, 0x2, 0x0) write(r1, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/03/07 06:36:38 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xa}, &(0x7f0000000040)=0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x73b, 0x0, 0x6, 0x4310, 0x385f}, 0x14) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x24000000000000, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/07 06:36:38 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fanotify_init(0xd, 0x1800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xfffffffc00000003) 2018/03/07 06:36:38 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='wchan\x00') r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x100000001) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x4000) 2018/03/07 06:36:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/137) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x704, 0x20000) fcntl$setsig(r1, 0xa, 0x3c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x4, 0x5d11, 0x401, 0x100000000}]}) 2018/03/07 06:36:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x10001) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/03/07 06:36:38 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1000}}, 0x1, 0x7, 0x5, 0x7f, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x6}, 0x4) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x80000000, {0x4, 0x3, 0x2, 0x0, 0x7, 0x100}, 0x0, 0x1}, 0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0xf4a, 0x200, 0x8, 0x3, 0x47b2, 0x6, 0x1f, r2}, &(0x7f0000000180)=0x20) setregid(r1, r1) 2018/03/07 06:36:38 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, &(0x7f0000002000)={0x2, 0x0, 0x0, 0x7ff}) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x7ffe}) 2018/03/07 06:36:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="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", 0xe88, 0x4, &(0x7f0000001040)=@nl=@unspec, 0x80) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/07 06:36:38 executing program 0: r0 = inotify_init() r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x35) r2 = dup(r0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000140)=""/187) inotify_rm_watch(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x540, 0x0) unlinkat(r3, &(0x7f0000000100)='./file0/file0\x00', 0x200) ioctl$TCFLSH(r3, 0x540b, 0x8001) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x20000002e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/03/07 06:36:38 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00005c0000)=0x10001, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) 2018/03/07 06:36:38 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009ffc)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=@report={0x4c, 0x20, 0x21, 0x0, 0x0, {0x0, {@in=@empty, @in=@empty}}, []}, 0x4c}, 0x1}, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r2, r3, 0x1000, 0x2000010) exit(0x0) preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) 2018/03/07 06:36:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = geteuid() r4 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/03/07 06:36:38 executing program 2: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f0000c79000/0x4000)=nil, 0x4000, 0xd) fallocate(r0, 0x2, 0x9, 0x3b47) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0) 2018/03/07 06:36:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x400000000000000) r1 = dup(r0) r2 = epoll_create(0x8) r3 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x7c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x80000000}) r4 = fcntl$getown(r1, 0x9) ptrace$setopts(0x4206, r4, 0x0, 0x100022) ppoll(&(0x7f0000a0ffe0)=[{r2}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) pipe(&(0x7f00000000c0)) acct(&(0x7f0000000140)='./file0\x00') [ 123.684000] binder: 15578:15583 ioctl 8921 20000100 returned -22 [ 123.696019] binder: 15578:15585 ioctl 8921 20000100 returned -22 2018/03/07 06:36:39 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x19, 0x5, @tid=r0}, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x6, 0x5, @thr={&(0x7f0000000100)="08ec3bce378a597c5f810be084c699eacef640d52ed20fec29b6fd272613e2d4ac443977928ef8820581cd5ee3ef30b50a347018bd53176b65a06ee1d6d11281f2862b92c6175c79f99c200f3344584646bcd9e8af86bbf89418d8854cbebee2745aab9fb80e22be79897d521b02bf63ce4310f5ed02525d459c0ca13cb6e688dcac0ad46927e2e17cb32a5a3cf6f5108efca494076ea286d51eaf59e59dc02f64d238f127", &(0x7f00000001c0)}}, &(0x7f0000001280)) timer_create(0x4, &(0x7f0000001300)={0x0, 0x3b, 0x2, @tid}, &(0x7f0000001340)) timer_create(0x3, &(0x7f0000001400)={0x0, 0xb, 0x3, @tid}, &(0x7f0000001440)=0x0) timer_gettime(r1, &(0x7f0000001480)) 2018/03/07 06:36:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8000000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/03/07 06:36:39 executing program 3: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000040)={0x0, 0x8000000000000000, 0x80}) r0 = getgid() setresgid(r0, r0, r0) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x3, &(0x7f0000000200)=[r0, r1, r2]) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x5, 0x0, &(0x7f0000ff5000/0x8000)=nil, 0x6c6}) setgroups(0x0, &(0x7f0000a18000)=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/03/07 06:36:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xfffffffffffffff9, 0x8001, 0x2, 0x400, 0x80000000, 0x800, 0x5, 0xfffffffffffff122, 0x0, 0x3, 0x5, 0x1}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/03/07 06:36:39 executing program 5: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\tv\t', 0x1001, &(0x7f0000845000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) rename(&(0x7f0000a57000)='./file0/file0\x00', &(0x7f00001e8ff2)='./file0/file0\x00') r1 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000ba0fef)='net/mcfilter\x00') sendfile(r1, r2, &(0x7f00008d1000), 0x401) 2018/03/07 06:36:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") fcntl$setstatus(r0, 0x4, 0x2000) read(r0, &(0x7f0000000000)=""/36, 0xd) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x47, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) pread64(r0, &(0x7f0000000080)=""/86, 0x56, 0x0) 2018/03/07 06:36:39 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)) 2018/03/07 06:36:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) fcntl$dupfd(r0, 0xffffffffffffffff, r0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x3, 0x146, 0x9, 0x2}, 0x10) 2018/03/07 06:36:39 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8)=[], &(0x7f0000c26000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x800000000, 0x0) write$fuse(r0, &(0x7f0000575000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x1c) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='oom_score_adj\x00') [ 123.886013] ================================================================== [ 123.893416] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120 [ 123.900158] Read of size 8 at addr ffff8801b4c9b540 by task syz-executor6/15595 [ 123.907582] [ 123.909202] CPU: 0 PID: 15595 Comm: syz-executor6 Not tainted 4.9.86-gb324a70 #50 [ 123.916805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.926149] ffff8801b43d7a60 ffffffff81d956f9 ffffea0006d326c0 ffff8801b4c9b540 2018/03/07 06:36:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x2, &(0x7f0000000080)="a360"}) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 123.934179] 0000000000000000 ffff8801b4c9b540 ffff8801b67a2338 ffff8801b43d7a98 [ 123.942205] ffffffff8153e083 ffff8801b4c9b540 0000000000000008 0000000000000000 [ 123.950232] Call Trace: [ 123.952809] [] dump_stack+0xc1/0x128 [ 123.958162] [] print_address_description+0x73/0x280 [ 123.964811] [] kasan_report+0x275/0x360 [ 123.970422] [] ? sg_remove_request+0x103/0x120 [ 123.976643] [] __asan_report_load8_noabort+0x14/0x20 2018/03/07 06:36:39 executing program 3: setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) [ 123.983381] [] sg_remove_request+0x103/0x120 [ 123.989425] [] sg_finish_rem_req+0x295/0x340 [ 123.995470] [] sg_read+0xa16/0x1440 [ 124.000735] [] ? entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 124.007819] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 124.014473] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 124.021482] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 124.028143] [] __vfs_read+0x103/0x670 2018/03/07 06:36:39 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000040)) 2018/03/07 06:36:39 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x101800) recvfrom$inet6(r0, &(0x7f0000000080)=""/59, 0x3b, 0x40010161, 0x0, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) sendto(r1, &(0x7f0000000000)="38d33e3e89607666936f785869b9269d13d94d5573f9e4b73549f9d414ce48dc4ebdc207c5e2822c8bff8481e8a57ca34c4e", 0x32, 0x80, 0x0, 0x0) [ 124.033582] [] ? default_llseek+0x290/0x290 [ 124.039540] [] ? fsnotify+0x86/0xf30 [ 124.044891] [] ? fsnotify+0xf30/0xf30 [ 124.050322] [] ? avc_policy_seqno+0x9/0x20 [ 124.056186] [] ? selinux_file_permission+0x82/0x460 [ 124.062841] [] ? security_file_permission+0x89/0x1e0 [ 124.069579] [] ? rw_verify_area+0xe5/0x2b0 [ 124.075451] [] vfs_read+0x11e/0x380 [ 124.080725] [] SyS_read+0xd9/0x1b0 2018/03/07 06:36:39 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x122, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/07 06:36:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000001280)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001300)=""/114, 0x72}, {&(0x7f0000001380)=""/108, 0x6c}], 0x3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x24) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001440)='hybla\x00', 0x6) [ 124.085886] [] ? vfs_copy_file_range+0x740/0x740 [ 124.092266] [] ? do_syscall_64+0x48/0x490 [ 124.098047] [] ? vfs_copy_file_range+0x740/0x740 [ 124.104436] [] do_syscall_64+0x1a4/0x490 [ 124.110134] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 124.117039] [ 124.118649] Allocated by task 13953: [ 124.122353] save_stack_trace+0x16/0x20 [ 124.126307] save_stack+0x43/0xd0 [ 124.129731] kasan_kmalloc+0xad/0xe0 2018/03/07 06:36:39 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000038a85b13c142ff1bb013f5603e5f000000000000000000000000000000000000000000000000000000000000000000"], 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r3 = getegid() pause() stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000440)={@empty, @broadcast}, &(0x7f0000000480)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(r3, r4, r5) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "fb0e305c97054227df3f355605fc6135e55998a957386b4f8a7b478d56cd2036", "fdf10ee89dbb72b92c511dec36bac0252135bca9567ef908ac7e3b825a0963a8", "6dfb32c386b9a4f66bd0390dd40abeb6eb7d9d878b4e4f66a29d936e2c8a6c85", "d55b019432a4a26117944f2c07efbc5d7e198f95963243a36179c3aaa808b2ab", "dfce633726bd070204e57f9c9596870b1fcaf0881f0f5575f68fb758753470d5", "f275872e8e2c3cd223f194a1"}}) [ 124.133419] kasan_slab_alloc+0x12/0x20 [ 124.137375] kmem_cache_alloc+0xba/0x290 [ 124.141422] fasync_helper+0x37/0xb0 [ 124.145119] sock_fasync+0xd1/0x1e0 [ 124.148728] SyS_fcntl+0x658/0xc70 [ 124.152250] do_syscall_64+0x1a4/0x490 [ 124.156107] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 124.161176] [ 124.162771] Freed by task 17: [ 124.165845] save_stack_trace+0x16/0x20 [ 124.169799] save_stack+0x43/0xd0 [ 124.173239] kasan_slab_free+0x72/0xc0 [ 124.177107] kmem_cache_free+0xc7/0x300 [ 124.181052] fasync_free_rcu+0x1d/0x20 [ 124.184907] rcu_process_callbacks+0x898/0x1300 [ 124.189553] __do_softirq+0x206/0x951 [ 124.193327] [ 124.194927] The buggy address belongs to the object at ffff8801b4c9b500 [ 124.194927] which belongs to the cache fasync_cache of size 96 [ 124.207550] The buggy address is located 64 bytes inside of [ 124.207550] 96-byte region [ffff8801b4c9b500, ffff8801b4c9b560) [ 124.219220] The buggy address belongs to the page: [ 124.224125] page:ffffea0006d326c0 count:1 mapcount:0 mapping: (null) index:0xffff8801b4c9bc00 [ 124.233650] flags: 0x8000000000000080(slab) [ 124.237935] page dumped because: kasan: bad access detected [ 124.243608] [ 124.245207] Memory state around the buggy address: [ 124.250108] ffff8801b4c9b400: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 124.257434] ffff8801b4c9b480: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 124.264761] >ffff8801b4c9b500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 124.272086] ^ [ 124.277502] ffff8801b4c9b580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 124.284830] ffff8801b4c9b600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 124.292154] ================================================================== [ 124.299487] Disabling lock debugging due to kernel taint [ 124.310590] Kernel panic - not syncing: panic_on_warn set ... [ 124.310590] [ 124.317949] CPU: 0 PID: 15595 Comm: syz-executor6 Tainted: G B 4.9.86-gb324a70 #50 [ 124.326750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/03/07 06:36:39 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c1955d", 0x8, 0x2c, 0x0, @empty, @empty, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000005fec)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/03/07 06:36:39 executing program 4: socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) 2018/03/07 06:36:39 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000005300)=""/4096) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x306, @empty}, 0x26, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'nr0\x00'}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r3, &(0x7f0000000240), &(0x7f0000000280)=0xc) writev(r1, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000080)=r5, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000001c0)={0x10000000, 0x0, 0x5}) prctl$getreaper(0x2d, &(0x7f0000000180)) 2018/03/07 06:36:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) fcntl$dupfd(r0, 0xffffffffffffffff, r0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x3, 0x146, 0x9, 0x2}, 0x10) [ 124.336079] ffff8801b43d79b8 ffffffff81d956f9 ffffffff841979cf ffff8801b43d7a90 [ 124.344059] 0000000000000000 ffff8801b4c9b540 ffff8801b67a2338 ffff8801b43d7a80 [ 124.352029] ffffffff8142f531 0000000041b58ab3 ffffffff8418b430 ffffffff8142f375 [ 124.360008] Call Trace: [ 124.362564] [] dump_stack+0xc1/0x128 [ 124.367896] [] panic+0x1bc/0x3a8 [ 124.372884] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 124.381095] [] ? preempt_schedule+0x25/0x30 [ 124.387059] [] ? ___preempt_schedule+0x16/0x18 [ 124.393286] [] kasan_end_report+0x50/0x50 [ 124.399073] [] kasan_report+0x167/0x360 [ 124.404681] [] ? sg_remove_request+0x103/0x120 [ 124.410897] [] __asan_report_load8_noabort+0x14/0x20 [ 124.417629] [] sg_remove_request+0x103/0x120 [ 124.423668] [] sg_finish_rem_req+0x295/0x340 [ 124.429704] [] sg_read+0xa16/0x1440 [ 124.434956] [] ? entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 124.442033] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 124.448671] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 124.455651] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 124.462284] [] __vfs_read+0x103/0x670 [ 124.467701] [] ? default_llseek+0x290/0x290 [ 124.473640] [] ? fsnotify+0x86/0xf30 [ 124.478970] [] ? fsnotify+0xf30/0xf30 [ 124.484389] [] ? avc_policy_seqno+0x9/0x20 [ 124.490240] [] ? selinux_file_permission+0x82/0x460 [ 124.496870] [] ? security_file_permission+0x89/0x1e0 [ 124.503590] [] ? rw_verify_area+0xe5/0x2b0 [ 124.509441] [] vfs_read+0x11e/0x380 [ 124.514686] [] SyS_read+0xd9/0x1b0 [ 124.519843] [] ? vfs_copy_file_range+0x740/0x740 [ 124.526226] [] ? do_syscall_64+0x48/0x490 [ 124.531989] [] ? vfs_copy_file_range+0x740/0x740 [ 124.538360] [] do_syscall_64+0x1a4/0x490 [ 124.544042] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 124.551369] Dumping ftrace buffer: [ 124.554879] (ftrace buffer empty) [ 124.558558] Kernel Offset: disabled [ 124.562150] Rebooting in 86400 seconds..