INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-2,10.128.15.222' (ECDSA) to the list of known hosts. 2017/12/03 10:20:11 fuzzer started 2017/12/03 10:20:11 dialing manager at 10.128.0.26:35633 2017/12/03 10:20:19 kcov=true, comps=true 2017/12/03 10:20:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x2, 0x3, 0xffffffff80000001, 0x3, 0xeab7}, 0x7, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000003000-0x2c)={0x0, 0x78, 0x9, 0x20, 0x5, 0x9, 0x0, 0x101, 0x4002, 0xf, 0x2, 0x1, 0x9, 0x4, 0x0, 0x6, 0x5, 0x7, 0x7fff, 0x0, 0x1, 0x7, 0x7, 0x0, 0x40, 0x7, 0x0}, r2, 0x2, r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000003000)=0x3ff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000-0x20)={@generic="ff65808c4203e3dd49d07fd21a759948", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000+0x25)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000)="f35d30a81159d793cab4b89f3b431342d97e5faba5f12d9fec29c67fb00ff5a60b36a74ed62bce4c13b2dee7ab558b1214162cf24bea2afd63788a5f463aa27dd4024bf91eed23d8f99e0dadc43e0784959ea84a36daeea619fc9197c539d7bdb71cc77d29ff09087481504822aa29d58e7be11df166aaa59c1bf9713311189f027b4f846bc008aa", 0x88}, {&(0x7f0000005000-0x88)="8b8677ca00ea69fb9f762b938019ca5aba60554aaad32054ec63051ca6e82eb39f151fde525776a3f91bbf9528b2f3dddeb17a960084877398bc22664ac8d6a0f37f2e91d6ce8931240a72b9405987fe2a51fbd59899098c1c48bdfea06ad3b72a6086e98d06d27083f36732d6f061138b7eab896d46cd53f880fefaf9cb71ea4bdde53e32ec0f04", 0x88}, {&(0x7f0000003000)="689b42e18e23750389488bd0e3d5397a", 0x10}], 0x3, &(0x7f0000000000)=[{0x58, 0x115, 0xc7, "065e7e01cbaa5341915f524cad40f62d66efc8874b58db4ee9cd5cd84129328bbf73aee3d3c3730f91e079a804c849ed1415794e873a6158f5dd651b28b660d7b029"}], 0x58, 0x1}, 0x11) fstat(r3, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) setgroups(0x3, &(0x7f0000002000-0xc)=[r4, r5, r6]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x6, 0x2010, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000006000)={0x9, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "ef8a7ba6a395d4b4", "f67ed2c716d2cf39fb43ddbe88cd26e53d9bdd32aabdfe4daffe5cf4f6c851c1", 0x7fff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000007000)="2f6465762f7573626d6f6e2300", 0xffffffffffff0000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000009000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000)=0x23) 2017/12/03 10:20:20 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00007b1000)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000000000)=@random={"757365722e00", "2f6465762f696e7075742f6d6f7573652300"}, &(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x8f, 0x2, 0x8000, 0x0, 0x0, 0xffff, 0x1000, 0x8, 0x5, 0x4c68f9dd, 0x1dd, 0x1, 0x0, 0x6, 0x1, 0x4933, 0x40, 0x100, 0x1961, 0xbee, 0x7, 0x1, 0xffffffff, 0xa1, 0x0}, r1, 0x7ff, r0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000003000-0x24)={0x80000000, 0x0, 0x4, 0x1f, 0x8, 0x40, 0x4c0, 0xb7, 0x0, 0x8, 0x8, 0xf799}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0xb0)={0x0, 0xa8, "58ff7fb871ef2b8e08d5fc9a05883f1cae508aaa024ba0a6ae582f7a0fce36ff2d1374cc1f0ebe336b4e69e2560177ceb3721163012a2402151b041c70e69a876e34de88b680411a989acf9795140f7b7fa3b7b23d23b003808ff77a06bb6822497805735c0d386bb3be438d31d77973aad211de881db6a212455517299260a6623e0fecf24cae6e6da9cccbf0f252dbb7315dca110c630763e8c9e8b2c19ed60bb48824e842a3a0"}, &(0x7f0000005000-0x4)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0xffffffff}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r3, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x5, 0x20, 0x101, 0x1000}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x310)={0xfffffffffffffff9, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4e9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x57, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xc1f5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap$binder(&(0x7f0000f52000/0x12000)=nil, 0x12000, 0x2000008, 0x10, r2, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x5, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r4, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000008000)=0x8000) r5 = socket(0x1b, 0x2, 0xffffffffffff0000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000000)=0x5ed1, &(0x7f000000a000-0x4)=0x4) 2017/12/03 10:20:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x412b, 0x200) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="adbe6d626c69fd7632ba5ef08064490c36d553f2b97a4288571b36d392735f1f452c7909b709d1b9d61a78316ce3", 0x2e) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000+0x22e)=0x6) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xf061}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x40)={r1, 0x38, "21f33d70b0de5814f4b1621921c8278fe2c1cb207dec2987857cfb05bddeb3046fda571231df1470d5f767a4289191b88657116b00a75f3b"}, &(0x7f0000000000)=0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x4, 0x9, 0x2, 0x800, 0x0, 0x5d2, 0x400, 0xc, 0x5, 0x2, 0x2, 0x2, 0x0, 0x4, 0x2, 0x100, 0x3, 0x442, 0x9, 0x8, 0x1, 0x10000, 0x1, 0x5, 0x0}, r2, 0x9, r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000004000-0x30)={0x9a5, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x0, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000005000-0x94)="c7f7889dee74c00db01529f29d6e423a4f99a4177ac05a9c6fc137e660060dd9c2bfc5cedd1b7458f5704b6138043947c308d62a5d86ff692b086ab8d019fd4bd2c15f060d1aaec1300649943147e6aeebf675ecaee08f7b38ced8eea3277d84ac6b6b1e506f617468e868a2cac9e72977034068d30ef35947db86d16c27570d2b3a2003917c6d1eb65954c6e2cd49a683f4aa6a", 0x94) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r3, &(0x7f0000007000-0x4)=0x4) ioctl$TIOCEXCL(r4, 0x540c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f6375736500", 0x800, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/03 10:20:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f93000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)="2f6465762f6375736500", 0x2, 0x0) pread64(r1, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082c000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000efd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc2000)=0xbc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002c9000)=@assoc_value={0x0, 0x0}, &(0x7f0000e20000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c40000-0x6)={r3, 0x1}, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000106000)={0x38, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x5, 0x40, 0x1, 0x8b8e, &(0x7f0000c8b000-0x10)=@generic="ed8d061472f7173f8de75c2edfa6465f", 0x7, 0xdaa, 0x401}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000dc6000)={0xfffc, 0x8, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000905000)=0x1, 0x4) syncfs(r0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000fdf000-0x8)={0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) clock_adjtime(0x5, &(0x7f0000564000)={0x8001, 0x0, 0x83, 0x1, 0x1, 0x46f5d1a6, 0x3, 0xa20, 0x8, 0x20, 0x3a, 0xb3d, 0x4, 0x3a40268, 0x80, 0x6, 0x8, 0x401, 0x8000, 0x0, 0x9, 0x100000001, 0x5, 0xdb, 0x4, 0x1ff}) accept(r4, 0x0, &(0x7f0000580000)=0x0) preadv(r1, &(0x7f0000fbb000-0x8)=[{&(0x7f000011a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, 0x0) wait4(r5, &(0x7f0000cb9000-0x4)=0x0, 0x80000000, &(0x7f0000ac7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0xff, 0x6, 0xda7}}, 0x28) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000078c000-0x4)={0x9}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004b2000-0x4)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000587000-0x18)={0x8000, 0x80000000001, 0x800}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00002c4000)={0x6}, 0x4) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)="2e2f66696c653000", &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000046e000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xa4, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ce6d937f0508", [], {{0x0, @ipv4={{0x1d, 0x4, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@generic={0x0, 0x3, "73"}]}}, "3570"}}}}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x40, &(0x7f0000119000)=0x1, 0x4) 2017/12/03 10:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x8006) r1 = shmget(0x2, 0x2000, 0x3f, &(0x7f000096b000/0x2000)=nil) shmget$private(0x0, 0xd000, 0x280, &(0x7f00002c7000/0xd000)=nil) shmat(r1, &(0x7f0000438000/0x4000)=nil, 0x7007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000-0xb)={0xb, 0x3f, 0x5, 0x4e, 0xfffffffffffffff5, 0x5, 0x80000000, 0x100, 0x5, 0x74238cbc, 0xa0000000}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f00007c3000-0xc)={0x0, 0x0, 0x20009, 0x1f}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c9000-0xc)={&(0x7f00004bb000-0x8)="2e2f66696c653000", 0x0}, 0xc) finit_module(r3, &(0x7f0000ffb000-0x14)="236b657972696e67255e6d643573756d2c5e2800", 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c6e000-0x4)=0x7, 0x4) syz_emit_ethernet(0x9e, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x90, 0x0, 0x2000000000000000, 0x40000, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x1b, 0x4, 0x4, 0x7d, 0x1fffffffe00, 0x3, 0x5, 0x600000000000, 0x6c, 0xfff, @multicast2=0xe0000002, @empty=0x0, {[@ssrr={0x89, 0x1b, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xf, 0x6, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @lsrr={0x83, 0x27, 0x6, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xf35b}]}}, "11409d09db202e36"}}}}}, 0x0) 2017/12/03 10:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000652000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee5000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b26000-0x4)=0xfdfffffffffffff7, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x80000000, &(0x7f0000474000-0xf4)="e6ab4c0561251cf634cbb932c38e4acaf0f4bb09fc34afb5c6e3fa32156fa9a861f4f0600c852535067224d95190943e79202eb79b39b708499ae336a9326f22ed3b4b197a9a62019d6e14c67b50c7fc325066aa74a0e8a48ae50b2e3796bbb48bd905aed6f103d3323b9605a27064aeca4f8927627fc2a2f0363949af0dcd1ef05e002816b322bb4a58069885df981059b063c76b55e556765726b99a7e8b2b8742791991da531d865ada644d0b7472de59e26cd70098f029ac06b46205cfdefbb97832bffa991434978e36816cfd5fbb72e6d63f3da00ab43791d57a87b15d54069baa27", &(0x7f0000a37000)=0x0, &(0x7f0000e53000)=0x0, &(0x7f00008b0000)="ca42d0e1a782078f22b79d5dce4296686c458cfc63eebfcef56195747588170d061b932277b695b93e9884eb1dfb0347029f7e5b52cab31f9ed13fb2883135e718dfbe212ca07b0b911824a85519cd11330df35ecf1ab6cec97f633ebf82be084673757ce7acaa1531e6ed40dff105") shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000433000)=0x313, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b88000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a94000-0x4)=0xd1, 0x4) r3 = eventfd2(0x53d8, 0x0) r4 = eventfd2(0x0, 0x801) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000040c000)={r3, 0x8001, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgid(0x0) dup2(r4, r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r3, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2017/12/03 10:20:20 executing program 6: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = getpgid(0x0) sched_setparam(r4, &(0x7f0000f9d000)=0x5) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000001000-0x68)={0xff, 0x80000001, 0x1, {0x0, 0x0}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fce000-0x70)=[{&(0x7f0000575000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f37000)=[], 0x0, &(0x7f00001bb000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x0}], 0x1, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c57000-0xc)="2f6465762f72666b696c6c00", 0x84142, 0x0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000a47000)={0x5, 0xff, 0x1fffe00000000}) ioctl(r3, 0x7ff, &(0x7f00005b0000)="4b91d7de94a2a01fb1ef7dc3d13767ce2b84483b6ed7dd5e7d2b99fc432a86fd3e018bd6b919c2866a1f689cb92076d44b3580d715a394cee6fcebfadd59aae3edeac1d4466b56304c5bdf855804e74df68f60a157d0e9") r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f00004f5000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, 0x1c) listen(r7, 0x4) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) r9 = syz_open_procfs(r4, &(0x7f0000471000)="617474722f736f636b63726561746500") ioctl$GIO_SCRNMAP(r9, 0x4b40, &(0x7f000063f000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r8, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x9, &(0x7f00001bb000)={0xffffffffffff19f8, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085c000)="2f6465762f7667615f6172626974657200", 0x400002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r10, 0x8250aea6, &(0x7f0000109000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_ACTIVATE(r10, 0x5606, 0x1) 2017/12/03 10:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000007, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000e40000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) r3 = semget(0x3, 0x2000000000003, 0x40) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000183000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x228000, 0x0) getitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00005e2000-0x8)=[{r2, 0xc000, 0x0}], 0x1, &(0x7f0000372000-0x10)={r4, 0x0}, &(0x7f000076b000-0x8)={0x1ff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc) perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x4, 0x80, 0x7, 0x200, 0x7, 0x0, 0xfffffffffffbfffd, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x4000000000000021, 0x9, 0x5, 0x0}, r5, 0x3ff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000e5b000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x40040002, &(0x7f0000002000)=@abs={0x1, 0x0, 0x0}, 0x8) futex(&(0x7f0000028000+0xd53)=0x1000, 0x1, 0x2ca, &(0x7f00009ca000-0x10)={0x77359400, 0x0}, &(0x7f0000a9b000-0x4)=0xffffffffffffffff, 0x5) getpgrp(r5) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f37000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f0000d13000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000031e000-0x38)={&(0x7f00000d6000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000-0x40)=[{&(0x7f00003c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00007fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000ba4000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00004ea000)="", 0x0}], 0x4, &(0x7f00007ad000-0x8)="0000000000000000", 0x8, 0x8}, 0x40001ffe) 2017/12/03 10:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007f5000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000049d000)={0x0, 0x6, 0x30, 0x9, 0x1}, &(0x7f0000ee0000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000071a000)={r1, 0xe0}, 0x8) socket(0xa, 0x3, 0x4000000000ff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008da000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000269000-0x24)={0x401, 0x3, 0x0, 0x8, 0xfffffffffffff707, 0x0, 0x2, 0x2, 0x6, 0x7, 0x5, 0x100000000}) r3 = syz_open_procfs(0x0, &(0x7f0000cbb000)="6e65742f6970365f6d725f636163686500") read(r3, &(0x7f0000fd4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x10000, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f00005a5000-0x95)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84161e37127d7dd028d28140d091cd641247008049498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a000000000000001d5175c7850e4a3f256f", 0x95, 0x4, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000083b000/0x2000)=nil, 0x2000, 0x2, 0x20112, r1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000fc0000-0x8)="2e2f66696c653000", &(0x7f0000fc0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/03 10:20:21 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000003000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xffffffffffffc451) r2 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) getsockopt(r1, 0x1, 0x4, &(0x7f0000019000)="000000000000000000000000000000", &(0x7f000000e000)=0xf) r4 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r2, 0x1, 0x39, &(0x7f0000001000-0x4)=0x0, &(0x7f000001a000)=0x4) setsockopt(r4, 0x84, 0x40000000000014, &(0x7f0000514000-0x1)="96", 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f000001d000-0x32)="35c74da6c04761bb821466a8fd327829c6ec8eabdb0de9a1b4188598a04354ec37aeeb9f77d92cdde2bb149f434c50df7d86", 0x32, 0x20000000, &(0x7f0000001000-0x14)={0x11, 0x1a, r3, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x3, 0x300) setsockopt(r2, 0x0, 0x2, &(0x7f0000001000-0x78)="d20f6069612d69508c2f8829d62777d4b312b95ebd7dc0ce5b3964a7ac2a9e3a918973fdfa8c3b55f2b2db84fc24e723ec78df5636a27e599c406520d243db03142d8f961c1838c3dac9dc247f971885b7fe35222a331625678e0cfde1bc168be9a7901eef32a00d2e07e071ff185db3f25b762565862ee5", 0x78) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000001d000-0x82)={0x0, 0x7a, "921a1856deb91614348e116908576c0cb65304a047659e011b36b1c363a8e3c11aa0ff4fda1a282d73b0f9ea0b44e1ff5ee9ea26fad7dc71dfd266e49b6caf6a766d440e415cc27fe026f188c2d235735033d5f4a93b5c49baff895e49fbff2135b46b4d4ff7895ac07abd5bfa44b72ad99cc2db030000002c6a"}, &(0x7f000001d000-0x4)=0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000019000-0x8)={r5, 0x9}, &(0x7f000000f000)=0x6) fadvise64(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000-0x8c)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000)={r5, 0x9, "0000031a0100e93e9a"}, &(0x7f0000015000-0x4)=0x11) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000e7a000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = fcntl$getown(r0, 0x9) syncfs(r1) r3 = syz_open_procfs(r2, &(0x7f00008dc000-0xe)="617474722f667363726561746500") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x401, 0x6}, &(0x7f000000a000-0x4)=0x18) getpeername(r3, &(0x7f00008ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d97000)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00002d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x9, 0x4, 0x2, 0x100, 0x800, 0x0, r5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000000a000-0x7)="9a75287ecd64cf25d52d1afc9f25a4665fe4", 0x12) r6 = accept$ipx(r1, &(0x7f00003c2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000064000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f2b000)=0x0, &(0x7f0000adb000)=0x4) preadv(r0, &(0x7f000027d000)=[{&(0x7f000030b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00005a0000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ed2000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000369000)="00000000000000000000", 0xa}, {&(0x7f00002be000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000097d000)="2f6465762f6877726e6700", 0x111000, 0x0) fcntl$getown(r6, 0x9) write(r3, &(0x7f00009ea000)="86a69ecaae42209be40bb87edb1a037c1c12a9701351c83ea095a8acdd25c7ba3c10dbc82c33ae998b261176fe5380ad6a4158f8bfaeded546056a57bd24be675a359346d9103f3b8f24daa8858b859148345b40cb11764272378c05f2a0fe3913b509da080bc1fd7d6bb6dfc0435cf456ef15bd3bf86575eefee3d155f0d5a8a60842437ba9341431c261d1825136fe2ce4185685e129cf35e47fc6920a", 0x9e) setsockopt$inet_dccp_int(r3, 0x21, 0x400006, &(0x7f0000004000)=0xfffffffffffffe04, 0x4) sendmsg$inet_sctp(r3, &(0x7f00008a0000)={&(0x7f00005fc000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6f000)=[{&(0x7f0000679000-0x1000)="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0x1000}, {&(0x7f00004c7000-0xa4)="86fac39e31c0f1e54b107414ec38f965033e9a0c9671d2c5da72ec1f88daddb3f2c8f60a00d201f67296defd3dd0d50256ff3a72b4ef8e36d62f39c8092cb0f719820a75cefb73d10d5c72412f98efc1ac2f41d93fdeb444a2dcb0798bdefc5d62492e3b2a4be4271e92f3d37595f7c16d92448a5dc2d448a59920141b2f46156cf95cc284b72977bb2c62b3c51b75ddac28ebcdcf244ccdc1d03323506b549c93c52135", 0xa4}, {&(0x7f00007e1000)="a1ce74ec7aa0b633fafcf256e104dc366561efd39014fc1dfe9d797a32ea151954fb87ad1c0f3fc460e8", 0x2a}, 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{&(0x7f00007b9000)="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", 0x1000}], 0x9, &(0x7f000046d000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x206, 0x8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x200, 0x0, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3a4d35a1, 0x8001, 0x407, 0x21, 0x0}}], 0x90, 0x0}, 0x80) r7 = syz_open_dev$vcsn(&(0x7f000081a000-0xa)="2f6465762f7663732300", 0x2, 0x400) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000349000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000790000)={r8, 0x80000, r3}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000022b000)=0xfff8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d58000)={r4, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x1535, 0x8, 0x85, 0x6, 0x1, 0x77, 0x5, 0x251, 0x1f, 0x1, 0x3ff, 0x7fffffff, 0x0]}, &(0x7f0000042000)=0x108) readlinkat(r7, &(0x7f0000cc0000-0x8)="2e2f66696c653000", &(0x7f0000798000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f00002a8000-0x4)=0x0) semtimedop(0x0, &(0x7f0000125000-0x2a)=[{0x3, 0xfffffffffffff801, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000006f000-0x10)={0x0, 0x989680}) clock_gettime(0xfffffffffffffff9, &(0x7f000083c000)={0x0, 0x0}) 2017/12/03 10:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10a, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000df000)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000af000-0xd)="2f6465762f7573626d6f6e2300", 0x4000000008, 0x4782) connect$bt_l2cap(r1, &(0x7f0000915000)={0x1f, 0x9, {0x800000000fc, 0x0, 0xac, 0x7, 0x6, 0x200000af04}, 0x2, 0xffffffffffffff66}, 0xe) write(r1, &(0x7f00005ae000)="194e74e48673071fceec7f7cb58101eabcc90b975a730c3f72da2696018656af7af047fc9789ab3aaf2433312d34f66d8aebbc7d7c6c566da6e9e033c58eecb8a51dd7a7c094218a6fa79dfd3fade8444b7a20ab1b5def6a7d8f4cdba3532bb726a23c85448e29be19d6c07b2c5ae46d471777c905eeed52129fb558b694593798ccdbfea1a5473a21840970cee7f78f65a2df428f2720d15b", 0x99) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007f6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000160000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8) getresgid(&(0x7f00004b6000)=0x0, &(0x7f0000151000-0x4)=0x0, &(0x7f00007fb000)=0x0) sendmsg$netlink(r1, &(0x7f0000bc0000-0x38)={&(0x7f0000cd5000)={0x10, 0x0, 0x4, 0x4}, 0xc, &(0x7f0000a31000-0x20)=[{&(0x7f0000961000-0x2f5)=[{0x106, 0x7ff, 0x211, 0xfffffffffffffffc, 0x3, "c8e56f96972a78505662c0ed49aaafbbcdfe5b68e8ae3e4b975f16f3fcf9fb3f444f0a65a10bd5ce171eecdf3e03535c58a481a1c64d759c5435f38d572c405ec0e3db41fa61cf2e0bfa0439e707dc0764bac0c020564cf829aa4c413150f79c499b2c15befb53e9c26d3377eb1e3d004d00a7313002eadc333a0ae087353a086a4ebbba9c8796520b3ce5844725bc459338a48a780fc3d70fc97f757bda211ba7086c2c1483db98096c072c95534e70ed90b29e62e9e4c17fdef0f89c6b5c57c76bf4d3523a2db40d819580fcd637d0a4f71b1ddf36e7f4ef61a2ef78a414ac2c970503fbb771c7fafd5c291575d768b5cf2a228b17"}, {0x10, 0x4, 0x100, 0x1, 0x8, ""}, {0x79, 0x4, 0x800, 0x9, 0x0, "5175e22e2f5c4e159b58327b9f3ab6a324683b48c10c3110cbbf96d1180e8a83e8415d71318375d3339bedafa09f4ee7dce250b40eb000c874c525d5ece7b4cd355857de0931d90941e05851ad2c90a90ef6689c99f6aecb4a7ec07f113ce50c6865c3a39a9d7f1472"}, {0xe1, 0xfffffffffffff801, 0x0, 0xfff, 0x0, "7121ffb3ca7b9a00b70eee34a637a05fc8f134d5214987bb5b1799a81c9431d7d532eb4c95b757d54720d0c08c1e53cb02ea91878916f057e0ffbf5a6b8945098f4c6b1a4bcdcd8cd01ad62cc71ec627c0476d68049db65133baf3dfd049175124d7381e0e9fb56710a4f3f2de159564853f6d13dada09a70988823f645d203de7c50d748deeb69cacce85d78d8b3ab89dba2b87f3835b6ed44898492f67ae13036f4c5ef8b59478ebe27ef4569b9d1f2e6f6ac552a396ce42d983127f0f3198e2f45f7ca7c9aee45cbd0065380b2ff545"}, {0x72, 0x200, 0x24, 0x5, 0x100000000, "8be60bfc2a554401a7edfad7b8f4e6d5c55435692511e8845ccfb457928f51d1e473799e7e140a5928dbbb2f355ac0d7653a2dcfe1eca0fa422b726be5b3d11913ed92de01654ec051284de3b8ff077822ba9cc0585dac891fcc90f464ac117d8655"}, {0x13, 0x2, 0x100, 0x5, 0x6, "d7e745"}], 0x2f5}, {&(0x7f0000a51000-0x107a)=[{0x16, 0x6, 0x14, 0x2, 0x80, "738dd8b35ef4"}, {0x54, 0x0, 0x300, 0x3, 0x7fffffff, "4532e6d1ba8b046ccb7ceddda7155e4034201b6071cfff09112a650b3d18e524c7ae85bf9a77fac37feca9b49b45d93513dd7232e3577123b83e9cf16eabdc8ea075d88e"}, {0x1010, 0x0, 0x20, 0x43, 0xfffffffffffffffb, "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"}], 0x107a}], 0x2, &(0x7f00005aa000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x1, 0x24040000}, 0x400c1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000888000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000295000-0x78)={0x0, 0x78, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x30482, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r6, &(0x7f0000a46000)="2f6465762f7573626d6f6e23fc", 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c06000)={0x7, {{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_gettime(0x1, &(0x7f0000117000-0x10)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000e5e000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) set_mempolicy(0x2, &(0x7f0000a78000)=0x1000000000006, 0x400) prctl$getreaper(0x29, &(0x7f000088d000)=0x0) writev(r1, &(0x7f0000d84000-0x10)=[{&(0x7f0000d69000-0xa7)="46099444cd924a6581089828e0dd99c1127e5183a08b1f27a0641d4e61a1c02dcc19082705831728fa32782db2bf823497477a63e9b45b55ae889fcc9e6407a77cff55afacd62fd725114e7338b3d13a55166bd00eabc556ff4713d240165e1166eb82b5b7f9f95d215551ce79adc2328c079c8f7b8711595179a62143cbbcbc9bd3e2848517b21210d203c006345a2aceadcdb86b1caca7030c0995175e1ec0e9ed46f17fe5dd", 0xa7}], 0x1) recvfrom$ax25(r7, &(0x7f0000ee4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000c8f000)={0x3, {"685110019764e7"}, 0x7}, 0x10) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000c05000-0x10)={0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x3, 0x0) getcwd(&(0x7f000005b000)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r8, &(0x7f000008c000)="1f0000002200af2f0003090000e8ed05020000edffe88101ff200080b3003c", 0x1f) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/03 10:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e00000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0xfffffffffffffffc, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f00002a4000-0x8)="2e2f66696c653000", 0x400000, 0x20000000000000) socketpair(0xef8bf9302df1c4b2, 0x0, 0x1000, &(0x7f0000f6c000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000834000-0x10)="2f6465762f73657175656e6365723200", 0x4200, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x2, 0x4) r4 = socket(0x10, 0x2, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00009c0000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e29000-0x4)=0xf5) write(r4, &(0x7f00003fe000)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000) mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f000095f000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x10) r6 = dup(r5) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000093b000-0x4)=r6, 0x4) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f000095f000)="", 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d2000)=0x0, 0x4) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000961000-0x18)={r7, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf7b64ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f00001ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendmsg$inet_sctp(r6, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b22000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008e9000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f000071f000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r4 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r5 = add_key(&(0x7f0000686000)="69645f6c656761637900", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0xc, 0x1ff, r5) pipe2(&(0x7f0000c00000)={0x0, 0x0}, 0x0) r7 = syz_open_dev$loop(&(0x7f0000b22000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2000) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f00000c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000892000)={r8, 0x4, "04fa40a2"}, &(0x7f0000091000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00002fd000)={r9, 0x4d, 0x7, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00004fa000-0x10)={0x4, &(0x7f0000881000)=[{0x29, 0x7, 0x1, 0x7}, {0x30, 0x0, 0x4, 0xfffffffffffffffb}, {0x3, 0x7ff, 0x8000, 0x3ff}, {0x10000000009ea9, 0x5, 0x200, 0x9}]}, 0x10) fcntl$setstatus(r7, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000ffd, 0x8, 0xfffffffffffffffb, 0x9d88, 0x12b4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r10, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) io_setup(0x9f4, &(0x7f0000825000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r7) io_submit(r11, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r7, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) syzkaller login: [ 50.993431] hrtimer: interrupt took 63298 ns 2017/12/03 10:20:21 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x403, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000418000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000032b000-0x4)=0x0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000bbb000-0x4)=0xf4b3) mmap(&(0x7f000024a000/0x3000)=nil, 0x3000, 0x1, 0x34, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000a0a000-0xa0)="9a46f73849007eaa3f975789d49dbcd2b7ee4af7969d5f223f1e75ef07032231304081f226b441b011941860ba8dbdcab3fd66f8fb0d02092b9f558669d1eecc895dd9af0004e62390c31dddf45343104a1d46e07fdcedb6bdc114df34acb0c897f3d6f017f74bd518dfe2f8426b0cd40f78ccb580bf2b2c11a0edcd0a56be225c63883b1670a8cf64bc0ff75bb6ae91d7e2fd3637c48f38472e00a82a60c5d3", 0xa0}, {&(0x7f0000ded000-0xab)="514bc0fe021848b03d5a5d8dd4bb602063ab517b7d0ffdb52def8631af16eb671e21d495db9aaf6a111abb3d3c9c6e96631c7d54aa37c038ada964ea760329c66b54e45c71e1d6c5663f54a0f4dc583470f516dd15b87d451af7f8ee66683a44c9339925b3dccafda25b6b86c85558d308bed0ace199578b5de7bbabbee7048d1d1a13e1bb70f1be971af8daad50f5e9e5548de23c1adba1f9c3402e00740d819a390f942c04da52e053fc", 0xab}, {&(0x7f0000cb7000-0x61)="5828677af4497698e86bb8ae00d91a9ca7cc0ce8e6184450f18e7cb7774f64d5bfd9768f3bae6571cc360df12cdae2b39649c48508d57ce7a85d200454b30eb33981000000099ba35f0163889980a6cc1242e389d0cc22ddd71ee183d0a07036f0", 0x61}, {&(0x7f0000219000)="2c4e545520c9d6a26a9e49893b9f62c742e3bbdbcfb9e3478452cb46c06a0974a6206577105466f4f8e492a802abdda11c7a91df2f89fe8c5843f28197d42d80b920b5f45889dd22ca20cc61c84b9f45e8fd30dcdd7e041442f57b033d4f6707", 0x60}, {&(0x7f0000001000-0xf6)="8fc7313ecfb72a2351a12927afd905211527511364c162b9a211fba1fba187a91a913a92d9ca97fce29f54f9add2927e79d4cbc6a2d824ca8147356596f37a9af32109201c0c97c0bf03c9e6326a9f5a02a597767abee6ea82d7ee1b668222cefdaa9e7ba586d06e8ff0f53b233b803373ea28e7e4bcc2e91a0b71a66bb332bbf9b355b8f5d7c944c6134820deb3aa1eaa69185c9382d003f8690578d3a66f11b774e798bc0c0824e8ee11cb392364ceec7f566196ca5b2a296c6d1d0105183f57f4fab72c222f02d061652a55b23c5a0e8a9db8881ddad603530701e24ef2cb2d212337a98fb37f9aed7530f67a12822c443e432dcc", 0xf6}], 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000106000-0x68)={0x79, 0x0, [0x0, 0x4, 0x2, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(0xffffffffffffffff, &(0x7f0000c7f000)=@known="73ff000000000000000869785f61636c5f61636165737300") ftruncate(r2, 0x20000000000) r3 = syz_open_dev$tun(&(0x7f00007cd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00004b0000-0x38)={&(0x7f000099a000-0x60)={0x27, 0x4, 0x401, 0x0, 0x3, 0x3, "94d2c8a6f2c9adb2817afd7b4da08760f913b3aaa9cb9735e67baf34e8f7a9821ecc57161ee6c487beb01b7a1a51b7101d3f44390f89e0084a6c581f8384b5", 0x7}, 0x60, &(0x7f0000c58000)=[{&(0x7f0000042000)="2326887ed8bd5895839860965482986f3055fbc7610af8e08fe032fee954c65e251c930b03adf1aecb65569dfd098a5615c5f38f3069cbca0064a7cf75e5d9002f759bce915a27ee95a94efa1ac3844c9adb58cfafdc8db708be3f0c9d7fb6f1bc", 0x61}, {&(0x7f0000151000)="47a7d7baa18d91373c3d0bfc0d28241a5b4aeee05b6fa5dcf4b388c8ee2471950901507aebabd70876fc937f05c0c10a3c64962c1356821bcaef824a85f924048a", 0x41}, {&(0x7f000071c000)="12f22071e9eec89487489353fe2ee6cb7f0b2e493b3b7369fd0ee6f64d74daa294c44e3a2b958eb6e07952f7f5f553ffa27869c865f583ffaf9982a6e94e9e4b847db70159a43c833a6dc3a7ddfe4802f6bb4aa8a46efeb6fafe74eb4a1190d82d14d88d2f20d127f97e432804128856d278bd19a3a43f23ae46c7bbc9a9eca4a55408f8191f", 0x86}], 0x3, &(0x7f0000911000-0x100)={0x100, 0x104, 0xf6bf, "c4eb9bcdf9cdad48498b4812e7e983664e662f137d985fc653e6e81b865baf3045a7e8e1312bad2a9e85ce301464eb8b466477a9a81c07b8e7ea14971987aae0ac373521f1336371872be67eb6e9125c1b25bc81ea6761db3382897fbfc44404eed65a41dc87b051980880fd0edf7576851bda2b2cadc9f7d8edc8181d1afe5c2a33c8d1ccb7482d54646d39d355c5817dc78cb578f7c3639cff4562c98c7825e348336c078f709ab61e354a4bd6920e3f6ff5f167acb07e8c701602bbedb5606448a0ec7f57a3573ad570f4bc58a8da8f9246b4f0045985e095538aaa6e71ae5a7756dcafbb54ed085f39"}, 0x100, 0x10}, 0x20000000) gettid() fsetxattr(r3, &(0x7f0000341000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000ea1000)={0x8, 0x0, 0x10003, 0x4}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$sg(&(0x7f00008f4000)="2f6465762f73672300", 0x40003, 0x8000) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f000062e000-0x4)=0x4, &(0x7f0000fbb000)=0x4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_tcp_buf(r5, 0x6, 0xf, &(0x7f000091a000-0x1003)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd149827379297b8e8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec1fb3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def44649e4679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0782aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e2944476066510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f15ba3387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d643015a460a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e72058268736bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb1e8e4243a075c9fce69799b7d6900000000245b9ac03f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470730987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdb752163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd6dda67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5bbb", 0x1003) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x10000]}, 0x38) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x13}, 0xc) 2017/12/03 10:20:21 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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", 0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) sched_yield() 2017/12/03 10:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x4) ioctl(r0, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x40, 0x0, 0x0, "13"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400") fchdir(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [0x0]}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000578000-0x8)={r3, 0xfff}, &(0x7f000078c000-0x4)=0x8) r4 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000000000)=0x0) r5 = syz_open_dev$sg(&(0x7f00003a3000-0x9)="2f6465762f73672300", 0xff8, 0xfffffffffffffffd) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000948000)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r5, r0) getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98) write(r4, &(0x7f0000653000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000050000001eea38", 0x25) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x3, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r6, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1) r9 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r9, 0x5422) syz_emit_ethernet(0x41, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f3396133ba6a6e1db1a6df6770f"}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f73636f72655f61646a00") read(r10, &(0x7f0000809000-0x7)="00000000000000", 0x7) writev(r10, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/03 10:20:21 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e31000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c6d000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000dd8000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e51000)=@assoc_value={0x0, 0x0}, &(0x7f0000ad0000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000be6000-0x6f)={r0, r0, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x1, 0x10000004e6, 0x2, 0x100000001, 0x24b, 0x10001, 0x1, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bbb000-0x8)=@assoc_value={r3, 0xa000000000000000}, 0x8) sendmsg(r2, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f000025d000-0x59)="e7e1770aa1c70168a4deb31f52a7f5aaf6085266acf8512f51e4cca11de569ae52769439ecd4ebd9397220dd83a7065be5dae85d66c0cc24966e31b4d6ba0957ae90c729319795a8d3980c062065f3e9ccbb1da9a7436afffb", 0x59}, {&(0x7f00008e3000-0x96)="70bc1aaccd658027164b0e7655b6b6fd2f02fad9b656fa43bd23717783d8e672ec717776ffc9796d90e7dca9225e55be6e660d7815c5dc493c295d133560808f004b1b006f081b893612d7d025101d45839fe8b2e30e8510bf770966046823ef9aa077a71c4579ddc5df63b83a179397679e3962a5c6a83579918acb0c4b781771aa826ac69892246af3629dff8501277f8f5d2d88b2", 0x96}], 0x2, &(0x7f00002d4000)=[], 0x0, 0x80d1}, 0x40000000004000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0xff, 0xf, 0x7fff, 0x3, 0x8}, 0x20) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000007b000)={0x4081, 0x0, 0x3, 0x55, 0x1, 0x3, 0x6, 0x8, 0x3ff, 0x3, 0x8, 0x3}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000923000)="2f6465762f72746300", 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000edc000)=0x4, 0x4) recvmsg$kcm(r2, &(0x7f0000743000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f000046e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000071f000)="", 0x0}], 0x2, &(0x7f0000bad000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x6}, 0x0) recvmsg(r2, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000920000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x1}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000e6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f0000e19000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000c0c000)={0x5, [0x3, 0x8, 0x8001, 0x2, 0x3]}, &(0x7f000025e000)=0xe) socket$inet(0x2, 0x6, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f000075e000-0x1)="9f", 0x1, 0x0, 0x0, 0x0) 2017/12/03 10:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008e9000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f000071f000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r4 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r5 = add_key(&(0x7f0000686000)="69645f6c656761637900", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0xc, 0x1ff, r5) pipe2(&(0x7f0000c00000)={0x0, 0x0}, 0x0) r6 = syz_open_dev$loop(&(0x7f0000b22000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2000) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f00000c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000892000)={r7, 0x4, "04fa40a2"}, &(0x7f0000091000)=0xc) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) 2017/12/03 10:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) open(&(0x7f0000e25000-0x8)="2e2f66696c653000", 0x800, 0x60) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000042a000-0xc)={0x2, r1, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000781000-0x8)={0x0, 0x8001}, &(0x7f00006d5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004f1000)={0x6, 0x43ed, 0x7fff, 0x8, 0x4000000000, 0x0, 0x101, 0x4, r4}, &(0x7f00006eb000-0x4)=0x20) r5 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffff7fffff800) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x7, 0xfdd}, 0x4) r6 = socket$inet(0x2, 0x1, 0x8000000000000000) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r0, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f0000149000)=0x1000) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000033f000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0xa46, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb1, "df1ce77f3afe3cc25f3fc8688cfda3f9c2ebc1d644c29d5e3176ffc0af54873b8b58aca2bbdc1344d4e7d53361903070c762e8b5b9a036465d2d9cdc86966ae548ba2955ed312c366a0fa1113bbb8d07efc12e5a7815f5a64afa6650d30dab03623232d5dfb5d9e3b60b1e6cb6311e4ec497ef5a40eff39a4bc25e26bffca93e02cb0ca41a7552ea9d0e88af767682af7c7965d23c6bf942894f2cdef0d5afb794b7f25345c479c9a21721e7fd255c7886"}, {0x0, 0xb3, "fc32f55060b2ce2d4dc1b8b569e2248461a7f34a71d2842dc52ef5bd2034ae38be04caed582a5519e3b0e4edef1ba9a7c8b3394f46e89cd334b9b18c8c61fc7fac21267733358aec4f655b0f38a1f5c4e68e77241b169bccf296bc2f4e621aa8931f22444adcb71e1f7fd492a253ca8228a09feeaa64ca8f5282e2f3ac099d668f6c6c024dbe3c067f45535ab25c25fde5e0e53ee7083e60a5451f533d6c3e980244f8ca94b5aa81d1d4269e5a84e369a700dc"}, {0x7, 0x91, "03566f0d9c710fcadb03676214f58416311b4f7e8e18909fdd1a510c33bbb6b74aee1312821b8892b5f888127da42df1892aa0ae1ff6bbbe2aab15c95958d6ad2f00cff2274bd34bc674a1851f2cc0c29b324e67e94afbc323f9ac1bd146d896ab6bdb0875b7699b0e242853a0c6281b67e60299510ba236ee719059686cc1764661a3dfb7e02b8eafc2907d9dc8033b1c"}, {0xc7, 0x1b, "bd4f53586bd68da39c78884dd726523bde39c256b4ce112f1e2696"}, {0x5, 0xf9, "0d4f13d68a37c3fae034c10f1c344150d9ece229aa141cede87e093d2e93ff616148d107ebd3684b8e1ec7356ec5fe52ee69db1c11856206d3776b7a5a6183c03321b34e7b94c0e8759e4781c8d876db9aa238e8cd8eaf1bb0574d220fb0ea3d967686b586f87e373348b9c6e63b48ede9b952209d92a93d68704db4c920082a24b860baf978ecce09980cb06475a67c192d6581b0923201c80600ad2f7d80bff2d65ede1160c93ec22a39ef5e6fbb0b41904382d5ae36e8ad8f2dbb85ab33b003173daacae35f676c8d769c7878c1bd375842702edb189533fca4a45851d9b2659bee5fb4a39774506f3f80c7de8d09ce8c7ca119238bf786"}, {0xc9, 0xca, "71c30d63668784a98c3263cd5e5498b9f82e246368f6866e24b3158adc8ac35683873875bf17e25ca0a94ee4fdb65e540b3397eb35216c46e3a0ed83e2aec3e6e91a698936ceb3ceb4b069ee20ff9a7ca6cd9deb3fd3cd4f26623b40206f2167c6214064328a6aaf825b254dbedd8f7bb238fbd27c05fbd953309359469ea7cb792ff6271af866bce6e6aaa6084ff8c2eb9de0cf3a328f20174752ed02b3b1404e995f7abe69d71fa0cf73d7d0dcb097e094b577ec8ffa60df585753ca170aaf7cefc6f7488d70e9c0b9"}, {0xc9, 0xb4, "0ebeb0553009c6d56a927f5e274ba1478e411a160e067270fdcd40e006486b19f9d6f9de255e8a91030a80bf4b33637974f95e50a623280cf42c00afef5c0b0e1d1e118a357ecd6d8743dd3d06044dc62912609be5daaf572a4edb9341198b4c54d421503bb1dc01e4e85435d279e5f20770c983ea44a1f7faea7f1875d1b9d41621c8532be0ea9dc5fed3d7ff820f097076b41cb0c2c90b914a0797fd4f3da462b8a00d228ddd9e879d6ad92f8bec718fdd1381"}, {0x1, 0x63, "25e14e5b8eb464a61d6899d1442b7dc8c3ba5e152162b17c821ebe931db6c64f088ce5996eca8b281ce83c98628cf8873b5027c0fadf8c9bd4760b3b2c7288789713a01019b052529c65a91818e61f1a26292950eaeb03bd39e269b6eb023ec1399c18"}]}, @fragment={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x9, 0x3}, @dstopts={0xec, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3a, "ef9329f8d643ddd990dcabe1b741ce2229c7e049b1cdefb06bb3a27dc587e74ab9dd56088a70bf81d838e572dc260639bd3e9b667f985938c474"}]}, @fragment={0x1d, 0x3ff, 0xfffffffffffffff8, 0x5b, 0xffffffffffffff00, 0x4, 0x0}, @dstopts={0x33, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "304460927387139427eaf015cd3970393f31eb4ed6e5ea407cc274ffb6ee46aebc0313643109529b4ec086f1cfa0f7fa32792da87f14bbdf"}, {0x5, 0xea, "05edb243cc0609903252495d4d6e22cd3b7ae2609de69e895b3fd3cf498841274cdba92b6de6afc17bcc81928cc3107ea30600d1d031a0e3adee5a19b1a4e87a2356088b8a1a1d89f165876ad507e567d6a573726e17bd650ec92e6e40bbccfecfcab39920751045404e24463237209ae297fce00fb2bf5ff075f22453328db6b4444c4dd7b754ea0b06a2fd58bf4fc70658b1a08821a4ff6cb31fe55e1bc82d698a191884f7d7ccb6bdde62e578279852f183a1609c216ee4a3576465ab8820ecd8073468a4831a44da623a7ff134fe73860cd8a1acfed36868493a2cc7a93b55229466bdc8bcd8f1b1"}, {0xff, 0x3c, "1c8836eadd69bd1714b2d2ba3dbdf805502c2a8e1e2c550b67d0ccc7727b50f549411c44aef3eaf25780db4bc155d8e4bc8f29d20f183853549c22f0"}, {0x5, 0xf8, "86fc9b136799341b64d1ef8e4666c05fe6f294515f300d19acce5aafca2be2ee25f9e4a9b10d4ec3023893ddee12f59b3368f74a00e33f39aa6c2e557667de53a93a266397ddb3cd5f4a1e40b409c02631fa9ec31d29585bda3e34cc78ede165b8af676bd81661eb7ae776546b05eef7813c998d98257cef22628bb488ac57c411c088aa0035f8cdf60e71fedc2fcb147d0b7ed9b0b3c5802c46f43aeddb8873e70a2148a22b241b18d5fabf6f3207e410871edbf96fa10678c72d28d3ae5a58da100a805803ef9b45eba11c6932097c32e8fd6f2343ec43ce64374e67b45aa58681465620cbef23ec7715ffa2c0b087bdc830d8d6dddb08"}, {0x5, 0x0, ""}, {0xc7, 0x8e, "8521298f4f3662282026eb04c8e9c0c09368defbae74a8a950171713b95f9d7c6faff52f8916fbfb6b9c312505ce58d1729381d1f2528ad3b388c1eb947b3020924b3a59fba12f1970409070c9c146b5da9157d2dd4cb1784209ffc3b8572281796b7fd63858d15f8036f25f4e4df9de785c0e3fa1a856c694bdaaef605b7e3c45773a2106c9f8257c2b0517a854"}, {0x0, 0xc6, "3d6b6e4ea2d818b3b9fca97e3a295f2a3cf42d4e45297cdb679d001720d29006b5868a8e1954002241f597b2edc6df50b2dcc03d3766d5146d84f30eecd369195357e2127ba851ee568423266fe8c24a099c8a3183056f1421758886ae985234bc9c98401f1707cfcef5a1a795ec82fc4f4d05c4d2210c966371aa3714aa0e58146cb8f3793cd2f8a54285e1c610c0936d1adac9b41020e4df8635af93c6b0cc3add7c01ee52eb777ce65ba73c8d02bc53e10b8add2850abb1061eeded181848d56c633b6434"}, {0x1, 0x10, "280614c183ec233c7dbf91efd8597383"}, {0xc9, 0x64, "6380ea661f22836e853d3d5fef7aabc5058aa28b96003e2ad944d7c25d90efb260849da6acf2db7523575c5d56ff42d565008897a7fdb357e88674965f9fe20f92a8cd43af30a46452bc0805061854cc9f421eb00b087762adf57e430ab2d79fd85cddf6"}, {0xc9, 0x86, "6b6123d9015174972c0795d8fcd498e39072ffafe2d0cd6c513fb6569e1d450fe0e5bb8e92a9d952979607e22590cffdf7c95001eec79206d0a609b46e66f73880dadc4091dcf6558390fce0bc0a372ff4aa3a3c6b9742d9c33aa5b9d8fd98f9df28f5601b8479fd13b359dcf677a5c301e7e16c702177d0676de6373033db1450deac720f42"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0xa78) recvfrom$inet6(r5, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) chmod(&(0x7f00000e2000-0x8)="2e2f66696c653000", 0x7c) accept$ax25(r5, &(0x7f0000d73000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f25000-0x4)=0x10) 2017/12/03 10:20:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x59) r1 = accept4$ipx(r0, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000083b000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_sctp(0xa, 0x800000080000082, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) writev(r3, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ac2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x0, 0x0, 0x10801, 0x2}) accept(r1, &(0x7f00008cd000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00003c5000)={0x0, 0x0}, &(0x7f0000d8e000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005ed000)={0x800, r5, 0x10001, 0x1fb}) pipe(&(0x7f0000af9000-0x8)={0x0, 0x0}) mq_timedsend(r8, &(0x7f00005a0000)="eb4784b7b3d5636c6a7462bb406604783468ec8a50740ec047045c7e5078bcf132ecb4f7fd9271cb1f9904ea38bc7fc4b881441fb6314cb10a35b38b9208da96db4d07292ced0a27b2d3f7bccda302f13ce0ae004cdd945561102f6ff96ead994c0b81e827774d166b0bb9d6e05fbccf3a018ccc9d7713bd88c7022f84f58fc59aefebf97afc63893b11e5b2e3ba5bb3169027216c3fa6ba1046cd0cc52683da0c76b72d40ec16b142dcfd4d915b8ed4aa40b2e1d2f50d5816e0383f4d8757cd32cd", 0xc2, 0x5, &(0x7f0000d6e000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r9, 0x40206435, &(0x7f000026f000)={0x404, r7, 0x10001, 0x0}) socket$inet6_sctp(0xa, 0x800000001c, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000091000)={r6, 0x20401}, &(0x7f0000fd2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f000065b000)=@assoc_value={r10, 0x200}, &(0x7f0000285000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000f3d000)=@sack_info={r10, 0x1f, 0x4}, &(0x7f0000bce000-0x4)=0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b6b000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f0000298000)=0x98) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000e74000)={r11, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x0, &(0x7f0000f9c000-0x10)=[], &(0x7f0000f9a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000034000-0x4)=0x736f, 0x4) 2017/12/03 10:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r0, 0x11, 0x0, 0x44400004) 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be9000)="2f6465762f76637300", 0x42, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00001ee000)="2f6465762f766373612300", 0xa, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x3, 0x3f, 0x0, 0x0, 0x0, 0xfefffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000, 0x0, 0x0, 0x4000000, 0x200400000000000, 0x0}, 0x0, 0x100, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072b000)="2f6465762f7161745f6164665f63746c00", 0x1fffa, 0x0) bind$alg(r2, &(0x7f000061a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d6369706865725f6e756c6c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = add_key(&(0x7f0000b6e000-0x9)="6a000000000000000c", &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r5) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f84000)="2f6465762f70746d7800", 0x2500, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00003bf000)={0xfffffffffffffffd, 0x1}) r7 = request_key(&(0x7f00008fe000)="0373657500", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) keyctl$search(0xa, r7, &(0x7f0000f83000-0xd)="646e735f7265736f6c76657200", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) finit_module(r6, &(0x7f0000cb4000-0x5)="7070703100", 0x1) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000340000-0x4)=r4, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000063f000)={0x3, &(0x7f0000bd1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000264000-0x1)=0x0) write(r1, &(0x7f00000ba000-0x26)="26000000100027109301c1ff0000000000e8ffff020000001703ffff2013f951050003001900", 0x26) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000021f000)=0x0, &(0x7f00006f3000-0x4)=0x4) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000d06000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x9, 0x9, 0x80}, &(0x7f0000154000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000360000)={0x0, 0x8208, 0x8, 0x5, r9}, &(0x7f00008d5000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000cd6000-0xc)={0x0, 0x188, 0x30}, &(0x7f0000e3d000)=0xc) 2017/12/03 10:20:21 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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", 0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) sched_yield() 2017/12/03 10:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r0, 0x3, 0x0, 0x44400004) write(r0, &(0x7f0000fa7000-0x6a)="238af025714fd331baa07cb44abad2c36c990529599221a497536e8a8490ee2a2168e4bf0080f57d530a2fd2a7a5d539e0c06eb01644b66a2e4d3f7e8df3dc35e522bd1ce12ba0947c90eaaae9a6497168ac957f9f81c725bf237b3fea800e003afbaedd39d238c881dd", 0x6a) 2017/12/03 10:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d0f000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e84000-0xa1)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x6, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/03 10:20:21 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) sched_yield() 2017/12/03 10:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000060e000)="2f6465762f6175746f667300", 0x8007e, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x60) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000020007, 0x9}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000be9000)=0x8000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_names=@common="626f6e64300000000000000000000000"}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000731000)="2f6465762f6e65742f74756e00", 0x0, 0x8040001) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000946000)="a8", 0x1) write$tun(r5, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0xfffffffffffffffa, &(0x7f0000320000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x100000000}, &(0x7f000049c000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000907000)={&(0x7f00004ee000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008c7000-0x8)=[0x0, 0x0], &(0x7f00006d5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00005e2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3338342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) [ 51.390765] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.420473] device gre0 entered promiscuous mode 2017/12/03 10:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000637000)="9c", 0x1, 0x20000000, &(0x7f0000c18000-0x18)=@file={0x100000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(r0, &(0x7f00009bf000-0x7)="0771c4d875f47f", 0x7, 0x8000, &(0x7f0000dcd000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f0000c53000)=@rc={0x1f, {0x4, 0x4, 0x1, 0x0, 0xd2ee, 0x7}, 0x80000000}, 0x9) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000045000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000939000-0x4)=0x9a) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000768000-0x13)="05", 0x1) socketpair(0x11, 0x8000e, 0x8, &(0x7f0000c64000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f84000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000050f000)={r3, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000762000-0x8)={r3, r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ccb000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x92, 0x42, 0x3ff, 0x2}, &(0x7f0000638000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000ed000)={r7, 0x8, &(0x7f0000549000-0xb0)=[@in6={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000899000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000016c000-0xc)={r6, 0x80002, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000110000)={0x0, 0x0, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000062c000-0xc)={r4, 0x2000080002, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r9, 0x641f) getpeername$packet(0xffffffffffffffff, &(0x7f00005b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ef2000-0x4)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007b3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$loop(&(0x7f0000b31000)="2f6465762f6c6f6f702300", 0x4, 0x0) r13 = open(&(0x7f0000d4a000)="2e2f66696c653000", 0x800, 0x40) ioctl$KDSETMODE(r13, 0x4b3a, 0x4) fadvise64(r12, 0x0, 0x0, 0x0) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r15 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r15, &(0x7f0000639000)={&(0x7f0000558000)={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000157000)=[{0x10, 0x3, 0x100, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0xd51b, 0x0, ""}, {0x37f, 0xfffffffffffffffd, 0x200, 0x0, 0x0, "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"}], 0x39f}, {&(0x7f0000dd9000-0xbe)=[{0x2d, 0x10000, 0x408, 0x800, 0x2d, "f89fde83cc0b444d535b84ff014450cf7651bcd1b6cfc302fa7b61c646"}, {0x72, 0x7da, 0x8c529432b593f10b, 0x0, 0x10000, "249cabaf145493d55eb50f60e5451c34bc3b675afe037646c4d3149c9ef8c229ebe626ea9c92ebb6d625ebe83464a354d4a902b71d01d9ab048e537b249c915d1ee274fb396a0ef6e6127207f24dde9c3d24034a578a0bb0283fc1e612cecd166ae2"}], 0x9f}, {&(0x7f0000ec0000)=[{0x34, 0x9, 0x0, 0x0, 0xfffffffffffffffc, "d9905a5b2be484372179841a0d402087c8c0dee23a4f3818616730b9f95ade4330c865f3"}], 0x34}, {&(0x7f00009e2000)=[{0x5f, 0x18000000, 0x0, 0x100000000, 0x9, "f5e3c856bb2cf553f6347daaed2ccc52161849bb8936fd2c6a8cf77be97d8ced857ac0e4c6acbd2ff84ae219bddb82ed38e24e896fee5f2f82f4040e126d4e539cf05bea0107301d91e511100f8bfb"}, {0xb4, 0xc4a, 0xf01, 0x4, 0x200, "277fd5baa7974572afadf51b2674992c41d571b765a8afb2f79fcba7cb0a8dae4730818957629ff50bcbe2c94b14c993427736e5ea4a9fa08951a8b87864d5351f14a78cc4b7bbdf3c299101c450e39d23b9bcc1f9602e6e895e6f744ad34fd0e56e55244d51cabfb2d0f726745fc4bbff3ac722ea652c7bb52fc206920cc43f1f375c4bc5cccd9561907780fb591a46716299dd4221e67ab2dc70e4ea5d5dd5def98a62"}, {0xb2, 0x2, 0x200, 0x10001, 0x9, "c05f712226e43a8224687d4dd849cf806ce5dd9db8795e9f433079367df76ae8da0a4a93fd9ed25419ca848e1797e2a1e6b3765df1555e62e77fb1c5234a06d14378dbeeee3daf2e2db5482e5f4f66b7c426b83b413f23af46655d2a6763d600994249a4a386c3ea5c4336aab33de19c483da55efd565b295ca2daa285b3aba65c582f678e7960685c68a12d4645cf90bcd5457a1213765d4b7be4e8bb2863af7e08"}, {0x1010, 0xac, 0x0, 0x10000009, 0x8, "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"}, {0x12, 0x400, 0x100, 0x0, 0x80000001, "8dbc"}], 0x11e7}, {&(0x7f0000592000)=[], 0x0}], 0x5, 0x0, 0x0, 0x44}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f000096a000)={r15, r14}) setsockopt$sock_int(r11, 0x1, 0x10, &(0x7f0000acb000-0x4)=0xfff, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) [ 51.485674] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/03 10:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000016c000)={0x0, 0x0}) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f0000910000+0x6de)=[], 0x0, &(0x7f0000152000)=[{&(0x7f000039b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000da3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000e1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r4 = dup(r3) epoll_wait(r4, &(0x7f000097e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r5 = syz_open_dev$sndseq(&(0x7f0000e5a000)="2f6465762f736e642f73657100", 0x0, 0x4) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5, r6) open(&(0x7f00001e1000-0x1)="2e2f66696c653000", 0x0, 0x51) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0xfffffffffffffffd, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndtimer(&(0x7f00004ed000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00003df000-0x6)={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000421000-0x50)={0x1, 0x80000000, 0xff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r7) 2017/12/03 10:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008e9000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f000071f000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r4 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r5 = add_key(&(0x7f0000686000)="69645f6c656761637900", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0xc, 0x1ff, r5) pipe2(&(0x7f0000c00000)={0x0, 0x0}, 0x0) r8 = syz_open_dev$loop(&(0x7f0000b22000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2000) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f00000c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000892000)={r9, 0x4, "04fa40a2"}, &(0x7f0000091000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00002fd000)={r10, 0x4d, 0x7, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00004fa000-0x10)={0x4, &(0x7f0000881000)=[{0x29, 0x7, 0x1, 0x7}, {0x30, 0x0, 0x4, 0xfffffffffffffffb}, {0x3, 0x7ff, 0x8000, 0x3ff}, {0x10000000009ea9, 0x5, 0x200, 0x9}]}, 0x10) fcntl$setstatus(r8, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000ffd, 0x8, 0xfffffffffffffffb, 0x9d88, 0x12b4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r11, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) io_setup(0x9f4, &(0x7f0000825000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) io_submit(r12, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r8, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000287000)={0x22, r13, 0x10000, 0x10000}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/03 10:20:22 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="4ddafef9b03de17f141ef33ce27c445dafaa2746e42b90b8bdc58bba340e4c28e0d65c0cf30596c86f1d9311b22e65f6fbeb4490ac51e8638f323ceccb1716c5c7629b349e47c6e4dba8c6c25d4d5712d98f58a519fd2440880877bef0e6914b32851c69ec4afe598b641f17d790dc26f1e251ff53def00781fcb74dcdcba7aa9f07e7b9b7bd9a4a1028d19e57be5acf9d511b3c34eeb6650c412a78dbc56d3125fffbe2f9d44ec1901d9df6b55fb55131cfa56608bb8c334487253b1e6839c3b1047164855b2da6e8bb88bdd2c89f1b01bd771ab3bf367867698eadfc13893aa15200afebf6f3022951c6187716ce4c31c05bf1648d84a7856bd240eed204109882135b06f0d681c8a4822c50b4b865750302e78e276679456aa692fce9bd2b65beb04317af9591f36810a222b038f6742fab2b5b173f37a6187df25c2a6b86bace5a60d0c19f9bc473f806778685420047eef042ca1c9ac68b2d0a902be62f1f36b58996dad34a30d9a0ba77779eca7c9e5a8578a068fd9c43d727b87bfb3d2c65b357f8dfab5eeff83e443a383ffe2ecebb5227e2f4293ac6d401251351b91397983e52ff3afb94aa12b399672c7f92cdba58c7674ed4258379ece64fa665a6add10b3837791e6484d1a2c4f833b3e8d2425d015c21f842840bca7f9cf7f76665c1b9098f42f1cc43dc7e2036f8f1fd5888aee7e2aab99b3b0653138307de61e1924970c4c4f3d14ddc12f00e2689632ed8c48765cf81ae828751bafb18367e104e57420cd447c2d1a9e37536ceab1fa0645895647156044ca9fec71190f10b4fa8792e654f55b4468a9b352ac49b0c3dad1aa5b5434cccab600fe7ce42d21cff409e2e244a31b9b9c81087d58896d9467c99b52793910fbb93d4c9c49f7ea0d8ab4e8b0f69d71a30558a551e72f62971f660a9e0433b912ce40a5b51fe0661c9025999edc7cfd20188314e7d262a486c3cb23c773fc3030c6902992bb25f05af36a6a3c6c0da38459b507dc2769747f7ac24ea293efb1a1bd29e6d6ba3d3bacf8bfa1b9ca6312114236389da6b954882a1f6a7c0f44f32f6bcb7448e681ef0f93a828336a33bd63831bbb2c8d438ae06489a05fdf7097bf688fa7b29d2d88dd4925e1fb40cb73d37405a1959161af4f52b011679853bb1507fa6f7ff7070fe1f504f4e88669ba8cb642014955ec2b166410c06b30dd4c18786796e3a3a5d1d1f99b30b7b360bf04ed8b0c4a034b8d61fe6cec6949d909b5f4cc4f94400ed558a8a93484bb986f91f5eb68501ba13ae4c040766cb460ff09722b2b4c0a42dc484d1c721497b08af89335c91e193fe4e4fba4524b5888d5b000b195d35ac4561fdf5d38c0fc1709ca3c6e17938f52ffe5f34af470bc35c1d106c53cc7800a3fcfb4fa40496872ef358600cd7ad6ad1a17621b3dd0fc5e0f7f6154876da937f2ce1c1f4f5e2bb89f944a9561e710dfbebaa5102e9d20ac9bf5025180a582e7be57f1281d17e1b5c8e4c984cf3afdcbaaad03294ba40ad4f3c4901bff610507d7fb6ae3490596a517f8dcfa0dcf0f06dc887cd3732f94101d7ae1e77a41b74bfa443b0b2d1cba7de229d99768895c39d8bf6e42019dafde48d789f92abddd7b2c8247628db9adc5f614543c2fac8ef1f8db9e31ff8baa1bdd2a21e25c816f2c66356c5336cb520fb567b3358dc795cb16b729f767c649547b30f991b2ad4b3b0fd8eeee8696ee64146231092eee5cb868cdd96aafa20a1d02b307890a519b79608a9adbfbeb0e3dd8c739ac1713f6f2a14f35bf98547d1185bd763bb5ed5b3cb9aa4cfbba0a4df98e2802863c69d05dcec6993fd6b35a5be9563474381d1d112aa2251f4c8aaac430e5aa0a2db81f0767292a4fcaa0f79357760eb06b79682978936ca4e306172ce635fac8b9a62a6990021ad55f584a89d483c44142e440ee1670309516ed535183a096ad140795422c6ecddb5afc9d422d5aa9715a05a6d50721e5504d426923b1bcdd2b8ecc2f7cca7f3258da260d68db0e0eb3bc16b38ee3edd0932a85e564a8837c332ba26d8a42da563cce6798ae182dcf5a29216d77ad10426aaf2b37086968cc05dbb5e8c89cfe35db47c06ff82a093e809d7efd220101671dff5b3a79af089e6fd91602d65e20db0138a05c0d375af254e82166c34aee6ba7d42005081a28e34f49cf1d3021b54e9f47128313a98ee99859872e366dae23c200d2ca541625c44c17b7600cf72ded298ff8c07c9537bae6c1bdb24ec72c237a893323d6d8ed86dc2b32167240dabe9a75df64169c579a823652ee2d27ac115a337b00da2e2f29262863c3ffa8cb806f323789ff4685f21752a6ff43aa2d96eae34cb25636f6ef78ac47c141820a5b210448276cf841d8dc9c93c3f77825528b6e60db2551a8080c72cb1d800750c153b2bea602df9a7af674e2ee57ce7de5734978d58ac7e1c537d3755b46271b6244085f097fdfe361e6b3a921154ad460c384f586660c8e455e2d1c70e60daf336699a97717a3d0eafae14842790bca8401dc9aa01164fa80801c8dec8d7a64e5d37e2d84804913baa5ec850a2d090093d53635869785da981886a64f86f43708d3741aefdd172dbece9da330c09781f9e9048e269943ced3c1fab8b0638e0cebbbcf0644b9845f193cb9767ed02c8dc668a4c3c8e24e9eddc6fc16a0ace3c0ebe81d8dd6fa30529351434574fea1dddadce9dcfbbad4f0902fcf61ae667cc47d518beae009dc35b74af2146149e4febf3e271b750da2f31a8272c6fd5409930ab1d3b8eaafa925e95af0c3a9340047e5e831061039a366379f0e0a251ac69c59407fd6cb02e571631f3d7a5a62780c6baf966182bb3cad0ee0a2e325fb847d3d3af9925e51741b320164d0ab54d3ee326dec8f0e2f9b1004069d4ec2854351f752796548c84f2444a9a179f599adbcdf850ea525ede90519866bd54da72b4edbdba5a62da0a0c45b258773d850985b45083eae848ed5a58d97e490798ef162933299608b6df43613cbf3618bfb41f9a4bfebc40e6ed2779e630bd6b690857b2d1d8b37e762612837275e1a4d0e4b0782fccae7e1fd2ff49ebb18b3526c1c9ef76ad5ba5990f28fd751ed81a07582903ef694afb1b8f75311e28d1886a2149399351d9b3201653d8550e550e425002aed3e3cd49308dec24c11beb4c351ff80a7181fcaf556bfa58d8a35fd5dcf485d774c8d223cf209c4ea1f570ebbdc7cc33d6fe7bdde8b0d1589ab8476eaae10e6f89b9bc4b7b0097c17b4cc8260b2a5a531e52c9281edba160678e98ba6910328d540cb5ef000aa045c181f0cc01ca50000d7d4082505c14aebdd3f9cea987b8c1260c12c0c2a2ef6128841f859e5ffdbc1eea1b5c6286fb0906ed02709854985646fdd4981f05874b62049efff066027cd12ed705447729d1d7ae81603cf912940634301df6d4cf930bddd9da1314553eaf707aab4f91adeb32c5e4983e9fe16780be8fc539d5fc651d21a9de53e726e5bfe0cd9694618109fdb58fbe8b33fdb0c3df8d67d70a032f47167860dd7e5ec130acc03cec35b62239f6733b3652fca5d90f50b85da575fd55cebe453ca93b5bf03377d2c1937b11fec23b848a0cb2c01648b6ccb717e27a7fc6281dae4312b98cc44867460d5f2c7088875b670fa9b8d72fb3ccc3553f1a514831ea66d3d6c6945278651d5821d139992796f382900af974966c361b2d03b9eb065886f05b8c70bf32f8d703561078768fd4d3dc43239ae6dbfd5614863c73dbda2bc5cd740d7edd51601c114ad2e67aa3f799cb33fbccbb8135e3d4c9c23795035bd2f0e7cf4e60970a28021a82eb821a5ee499c9a6c19a58c398aae9866a7ccd7d8855c9159117c746a47d373825533a6993728272e37c20b483bbda673aba21f8c7e2e5cf88775d048eea8e76a529ba49458ef78d8dde2adf0feb7ea2d4c42b9afd0042725234b5e9c786a2eb1b2de9c59d66ad2bc43a2e936236c49939cf4ba6a5d4464611effbd6e20af03788d5d46a6eb0f2e59c5a0d78f4333221485cd4bc7b5f191b39d3df0938beae17beb01d0edeecab4b8f66754885baa7c2c7a985e45ebfb5670975517e1d0773c7bc0159b03a9460e4452d0badf96fc5d15c419d9afe2e306175640ffad9f775eecb0c95443cf85ac81a33cc526bbc570c54d646a5c1eacc41790d3ed192f88386953063ace38ab20ddc612159ad176442070a08b8bee155e791dcf6bb4994b3f0736ded65d120ab0f1265afe74c2cc89a3dc3532acf96ef53a0bb82652bac8db216bc1a5df2d977ec03b89454d85e7d99537f04ce5d9bcca6fe078a7a70bcd7b167b85d6a39de68c231e2f9eebfc3ecbf0cc50c3dadc44b6c0b92d1c3f4e340c14fc88dd6d9a3840a269f56d3e1e63a384e0135b2e9cd7122925c97f9aeab566b17bb980b0f7705f22b8a8c3caeadbb03e67cf65ab71a479b7e063936dc01cba585022d0ff11080cbb0bf410896ff82f38ee41f08f44c4eeda98e9451ba589b3659e39d04aaa8e608902830d34f1812c637fcf6fc1713bfef1a9398eaaa8c8e90a57b6d392852f4c5b50f7974edc0fb3d719c88ea9d3e1623cc0e5af95d0428dcb997dfdb950105f0ce6cd94ccfd0d027cb4d98b233452e2aed63c6ccf897feaf15e1baecf60391bb0f22f1653af46fc5471a17ed4ed9a9c54c9ac3bc57f2e1681b6edee86826418d4156ca22245a42412d3536e5bf03f4f9d9f9299d6bf6fc1113472e9faf2f362fe92c46547ece4a7a7c70c155b8bf720d8183a3e4bd6f5cdf61094b7b40e05bfe01bc3ca6e52d4d2a304255950b52ea5826e07453c35098d731d04194c064450bd6ad999b6da09a0474d0a9d2e3375791baac96241286370bc9634f8db8e631ea48b6068885ed79e3932ea01864c3c320dc6f326891fd2fd076550ad5e8c25e4e558fdb1ea4524f553a2a60ccf9debafe3b068d967c6188b83fcb4cc27ffe235c50d7bc536823d5841d5631de09c6637b55de67b24444bf9c336191d5ab8d0d485db9b6318950a353865b867cd7c2440bc84df4835ebe7b04f5aac7fb7800e685276df471d4bb35e97323279ccabe0ed269371214b7d84ab6ae1b9a07056b12065e89e076c9349139d46672fe359f82d7ea6c9172010c80613797ceb32e2fab76c616d87c433a09af5e65d7a8160c8759068b37ac63bddeb5e38dac8f7373141c3b20ce3317af0fa59c3d0dee580cd1509ea7708e7ead62eacd02a6827668417d31117f780a4cbe850dff15395a2a09c347dfb0b533db58909f2b3ab09069b6eeab68ace0154c00164c6dafc2ef305edc558ec6b71f6ff7d458673951dd79aa6bbd7c0e2495fe54169c5ed3400fcdebcceae42977ab045a2f68ba5bdb86f0cef3a485b1b6cb560af698295ea9e86a7c28dbf6a360be17e148cef495afcfcb88fa1b42c1e1435afbeca17e9464398e24b39481665275fd98ee8052ffbd9ecfafdc3f4384e1e588ff160447cecd4d3495006a2455d90dc8e3a61a8f536802c75a92f9dbd2cb6770d1c87b4e841c8dd7f5f7108ad3306f24a3241e3c4d40cf579ac8b0d1ae5b07a5fe0cea19726c92686dee1564bd3a2a14c023eccbdcbc1d8f3cbb7ce4fcef5cc928df5b8f575e42e876c301d4f63de7662c1f8f587a5519b5290a80838696e2800689d3f4c045027bc2ddce1fbb7030ae2331e68e017026343b348aef2a3458ba746ca4023a1d89340b651754a121aacd0a1d79ecec8c2740b73383f16caf6425e7ed5e09d2bf9f4911aa63d6ee42b4fa26814ca3ff476c47", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) sched_yield() 2017/12/03 10:20:22 executing program 5: perf_event_open(&(0x7f00000ae000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x200002000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000029a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x27fffe) r2 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000936000)="2f6465762f7663732300", 0x1ff, 0x2000000000089fc) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000912000-0x10)={0x400003, 0xf4, &(0x7f00005cd000)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793dfff43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca0278"}) r5 = fcntl$dupfd(r0, 0x80008000000000, r3) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000da9000)=[@map={0x9, 0x3, 0x52c, r5}, @map={0x7, 0x0, 0x10005, r5}, @map={0x8000, 0x100000001, 0x100000001, r1}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000d6f000)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r7, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r7, 0x4, 0x42000) sendto$inet(r7, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000312000-0x4)=r9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00008b4000)={0x0, 0xc5b, 0x20, 0x5, 0xff}, &(0x7f000014f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002a7000)={r10, 0x1000, "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"}, &(0x7f000080e000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00002f2000+0x432)={r11, 0x1d, "16f6fad65d21a91a6b13bc2bffe9dc4446505b77fbdee0bf0a9c50da8b"}, &(0x7f0000874000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000005f000-0xa0)={r12, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40000fff, 0x9, 0x5, 0x0}, &(0x7f0000199000)=0xa0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000a17000-0x18)={0x0, 0x9f2f, 0x8000, &(0x7f0000327000-0x8)=0x0}) fcntl$setsig(r7, 0xa, 0x1d) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000c51000)=@common="73697430000000000000000000000000", 0x10) setsockopt$sock_int(r8, 0x1, 0x9, &(0x7f0000ad1000-0x4)=0x1, 0x4) sendto$inet(r7, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) 2017/12/03 10:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) open(&(0x7f0000e25000-0x8)="2e2f66696c653000", 0x800, 0x60) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000042a000-0xc)={0x2, r1, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000781000-0x8)={0x0, 0x8001}, &(0x7f00006d5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004f1000)={0x6, 0x43ed, 0x7fff, 0x8, 0x4000000000, 0x0, 0x101, 0x4, r4}, &(0x7f00006eb000-0x4)=0x20) r5 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffff7fffff800) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000b4b000)={0x0, 0x7, 0xfdd}, 0x4) r6 = socket$inet(0x2, 0x1, 0x8000000000000000) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r0, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f0000149000)=0x1000) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000033f000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0xa46, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb1, "df1ce77f3afe3cc25f3fc8688cfda3f9c2ebc1d644c29d5e3176ffc0af54873b8b58aca2bbdc1344d4e7d53361903070c762e8b5b9a036465d2d9cdc86966ae548ba2955ed312c366a0fa1113bbb8d07efc12e5a7815f5a64afa6650d30dab03623232d5dfb5d9e3b60b1e6cb6311e4ec497ef5a40eff39a4bc25e26bffca93e02cb0ca41a7552ea9d0e88af767682af7c7965d23c6bf942894f2cdef0d5afb794b7f25345c479c9a21721e7fd255c7886"}, {0x0, 0xb3, "fc32f55060b2ce2d4dc1b8b569e2248461a7f34a71d2842dc52ef5bd2034ae38be04caed582a5519e3b0e4edef1ba9a7c8b3394f46e89cd334b9b18c8c61fc7fac21267733358aec4f655b0f38a1f5c4e68e77241b169bccf296bc2f4e621aa8931f22444adcb71e1f7fd492a253ca8228a09feeaa64ca8f5282e2f3ac099d668f6c6c024dbe3c067f45535ab25c25fde5e0e53ee7083e60a5451f533d6c3e980244f8ca94b5aa81d1d4269e5a84e369a700dc"}, {0x7, 0x91, "03566f0d9c710fcadb03676214f58416311b4f7e8e18909fdd1a510c33bbb6b74aee1312821b8892b5f888127da42df1892aa0ae1ff6bbbe2aab15c95958d6ad2f00cff2274bd34bc674a1851f2cc0c29b324e67e94afbc323f9ac1bd146d896ab6bdb0875b7699b0e242853a0c6281b67e60299510ba236ee719059686cc1764661a3dfb7e02b8eafc2907d9dc8033b1c"}, {0xc7, 0x1b, "bd4f53586bd68da39c78884dd726523bde39c256b4ce112f1e2696"}, {0x5, 0xf9, "0d4f13d68a37c3fae034c10f1c344150d9ece229aa141cede87e093d2e93ff616148d107ebd3684b8e1ec7356ec5fe52ee69db1c11856206d3776b7a5a6183c03321b34e7b94c0e8759e4781c8d876db9aa238e8cd8eaf1bb0574d220fb0ea3d967686b586f87e373348b9c6e63b48ede9b952209d92a93d68704db4c920082a24b860baf978ecce09980cb06475a67c192d6581b0923201c80600ad2f7d80bff2d65ede1160c93ec22a39ef5e6fbb0b41904382d5ae36e8ad8f2dbb85ab33b003173daacae35f676c8d769c7878c1bd375842702edb189533fca4a45851d9b2659bee5fb4a39774506f3f80c7de8d09ce8c7ca119238bf786"}, {0xc9, 0xca, "71c30d63668784a98c3263cd5e5498b9f82e246368f6866e24b3158adc8ac35683873875bf17e25ca0a94ee4fdb65e540b3397eb35216c46e3a0ed83e2aec3e6e91a698936ceb3ceb4b069ee20ff9a7ca6cd9deb3fd3cd4f26623b40206f2167c6214064328a6aaf825b254dbedd8f7bb238fbd27c05fbd953309359469ea7cb792ff6271af866bce6e6aaa6084ff8c2eb9de0cf3a328f20174752ed02b3b1404e995f7abe69d71fa0cf73d7d0dcb097e094b577ec8ffa60df585753ca170aaf7cefc6f7488d70e9c0b9"}, {0xc9, 0xb4, "0ebeb0553009c6d56a927f5e274ba1478e411a160e067270fdcd40e006486b19f9d6f9de255e8a91030a80bf4b33637974f95e50a623280cf42c00afef5c0b0e1d1e118a357ecd6d8743dd3d06044dc62912609be5daaf572a4edb9341198b4c54d421503bb1dc01e4e85435d279e5f20770c983ea44a1f7faea7f1875d1b9d41621c8532be0ea9dc5fed3d7ff820f097076b41cb0c2c90b914a0797fd4f3da462b8a00d228ddd9e879d6ad92f8bec718fdd1381"}, {0x1, 0x63, "25e14e5b8eb464a61d6899d1442b7dc8c3ba5e152162b17c821ebe931db6c64f088ce5996eca8b281ce83c98628cf8873b5027c0fadf8c9bd4760b3b2c7288789713a01019b052529c65a91818e61f1a26292950eaeb03bd39e269b6eb023ec1399c18"}]}, @fragment={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x9, 0x3}, @dstopts={0xec, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3a, "ef9329f8d643ddd990dcabe1b741ce2229c7e049b1cdefb06bb3a27dc587e74ab9dd56088a70bf81d838e572dc260639bd3e9b667f985938c474"}]}, @fragment={0x1d, 0x3ff, 0xfffffffffffffff8, 0x5b, 0xffffffffffffff00, 0x4, 0x0}, @dstopts={0x33, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "304460927387139427eaf015cd3970393f31eb4ed6e5ea407cc274ffb6ee46aebc0313643109529b4ec086f1cfa0f7fa32792da87f14bbdf"}, {0x5, 0xea, "05edb243cc0609903252495d4d6e22cd3b7ae2609de69e895b3fd3cf498841274cdba92b6de6afc17bcc81928cc3107ea30600d1d031a0e3adee5a19b1a4e87a2356088b8a1a1d89f165876ad507e567d6a573726e17bd650ec92e6e40bbccfecfcab39920751045404e24463237209ae297fce00fb2bf5ff075f22453328db6b4444c4dd7b754ea0b06a2fd58bf4fc70658b1a08821a4ff6cb31fe55e1bc82d698a191884f7d7ccb6bdde62e578279852f183a1609c216ee4a3576465ab8820ecd8073468a4831a44da623a7ff134fe73860cd8a1acfed36868493a2cc7a93b55229466bdc8bcd8f1b1"}, {0xff, 0x3c, "1c8836eadd69bd1714b2d2ba3dbdf805502c2a8e1e2c550b67d0ccc7727b50f549411c44aef3eaf25780db4bc155d8e4bc8f29d20f183853549c22f0"}, {0x5, 0xf8, "86fc9b136799341b64d1ef8e4666c05fe6f294515f300d19acce5aafca2be2ee25f9e4a9b10d4ec3023893ddee12f59b3368f74a00e33f39aa6c2e557667de53a93a266397ddb3cd5f4a1e40b409c02631fa9ec31d29585bda3e34cc78ede165b8af676bd81661eb7ae776546b05eef7813c998d98257cef22628bb488ac57c411c088aa0035f8cdf60e71fedc2fcb147d0b7ed9b0b3c5802c46f43aeddb8873e70a2148a22b241b18d5fabf6f3207e410871edbf96fa10678c72d28d3ae5a58da100a805803ef9b45eba11c6932097c32e8fd6f2343ec43ce64374e67b45aa58681465620cbef23ec7715ffa2c0b087bdc830d8d6dddb08"}, {0x5, 0x0, ""}, {0xc7, 0x8e, "8521298f4f3662282026eb04c8e9c0c09368defbae74a8a950171713b95f9d7c6faff52f8916fbfb6b9c312505ce58d1729381d1f2528ad3b388c1eb947b3020924b3a59fba12f1970409070c9c146b5da9157d2dd4cb1784209ffc3b8572281796b7fd63858d15f8036f25f4e4df9de785c0e3fa1a856c694bdaaef605b7e3c45773a2106c9f8257c2b0517a854"}, {0x0, 0xc6, "3d6b6e4ea2d818b3b9fca97e3a295f2a3cf42d4e45297cdb679d001720d29006b5868a8e1954002241f597b2edc6df50b2dcc03d3766d5146d84f30eecd369195357e2127ba851ee568423266fe8c24a099c8a3183056f1421758886ae985234bc9c98401f1707cfcef5a1a795ec82fc4f4d05c4d2210c966371aa3714aa0e58146cb8f3793cd2f8a54285e1c610c0936d1adac9b41020e4df8635af93c6b0cc3add7c01ee52eb777ce65ba73c8d02bc53e10b8add2850abb1061eeded181848d56c633b6434"}, {0x1, 0x10, "280614c183ec233c7dbf91efd8597383"}, {0xc9, 0x64, "6380ea661f22836e853d3d5fef7aabc5058aa28b96003e2ad944d7c25d90efb260849da6acf2db7523575c5d56ff42d565008897a7fdb357e88674965f9fe20f92a8cd43af30a46452bc0805061854cc9f421eb00b087762adf57e430ab2d79fd85cddf6"}, {0xc9, 0x86, "6b6123d9015174972c0795d8fcd498e39072ffafe2d0cd6c513fb6569e1d450fe0e5bb8e92a9d952979607e22590cffdf7c95001eec79206d0a609b46e66f73880dadc4091dcf6558390fce0bc0a372ff4aa3a3c6b9742d9c33aa5b9d8fd98f9df28f5601b8479fd13b359dcf677a5c301e7e16c702177d0676de6373033db1450deac720f42"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0xa78) recvfrom$inet6(r5, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) [ 51.602099] device gre0 entered promiscuous mode 2017/12/03 10:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000009c000)="6e65742f69665f696e65743600") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e96000-0x1)={0x6}, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000b6c000)="2f6465762f72746300", 0x800, 0x0) sendfile(r0, r0, &(0x7f0000120000-0x8)=0x400000, 0xf0) 2017/12/03 10:20:22 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) sched_yield() 2017/12/03 10:20:22 executing program 3: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffd) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3e000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "65636228636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x80000001, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, 0x4) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042a083a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50c61f000000b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff4bbffffff7f000000008787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x6, &(0x7f0000f40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f3f000)=[{&(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000575000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000762000-0x8)={r5, 0x3}, &(0x7f00004cd000)=0x8) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40) accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f0000f3d000-0x50)=[{&(0x7f0000e6a000-0x63)="e13226cea27a8fae84484c225489edcfe97134a233bcd535502b7fa8447592e31e17f9fb5626efb027a8ce05c5c46d5e65e5ed879f21797105f658135fedd0538fcc601a112824cf2af9e9b42b141458e20853b443e41117f842e5cdbc1a9591e5a37f", 0x63}, {&(0x7f0000887000)="dc41c6e56e3bafb4f05f78de03147e989f7595dfd0cb8b7f4783b23d145b", 0x1e}, {&(0x7f0000c79000-0x4d)="0a9cc35564f98d66af2bda6b1ae09921c1bf036aa07f3d6b8b89bf461c56e440c4ff1c2281b76a7abefd7f5801d92c4bd9f4f0a31e6c1a20372e1f1e654816faf97d3f0c154cbd22b839f13b56961233ddcb6ea5224e2fa82138f5830db271e9c7", 0x61}, {&(0x7f0000f3c000)="", 0x0}, {&(0x7f0000d56000-0xb)="47b7cf5cac5abc6b90cc06", 0xb}], 0x5, 0xf) recvmsg(r2, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000f3e000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f3e000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x2, &(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xfd6}, 0x10002) bind$alg(r0, &(0x7f0000139000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "5f5f6362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) close(r1) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000f41000-0xa)={0xbf, "7a19be3e9e7d"}) [ 51.643251] device lo entered promiscuous mode 2017/12/03 10:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000a88000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="215a0a8c1ec100d09b2b8a3e847024d1"}) prctl$intptr(0x8000000000001e, 0x2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000abd000)="2f6465762f6c6f6f702300", 0x0, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) ioctl$TIOCEXCL(r4, 0x540c) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$VT_RELDISP(r4, 0x5605) bind$alg(r5, &(0x7f0000581000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663373533392863686163686132302c6372633332290000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000fcb000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2000000000000002, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x800000000040801, &(0x7f0000240000)="") syz_open_dev$loop(&(0x7f0000cf2000)="2f6465762f6c6f6f702300", 0x7, 0x10008001) r6 = fcntl$dupfd(r0, 0xffffffffffffffff, r1) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f00004cc000)={0x0, 0x5, 0x10000, 0x203}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/03 10:20:22 executing program 6: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000d41000-0x4)=0x402, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5d000-0x4)=0x15c, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff4, 0x82, 0x2, &(0x7f00000b8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffff2fd0, 0x6, 0xdd8}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00002ac000-0x18)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x44841, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f5f000)=0x3, 0x4) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x110001}, 0x1c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000767000/0x3000)=nil, 0x3000, 0x3000000, 0x32, r0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00005c1000-0x1000)="4f261f23d957e416143aef01985f6b700e40abd0ff063c97d92ae272c50cb6199af36807fc0cc252588d94b1b8b7719f728d354a679ecdae65a4c9da488ea95e7da63722254dfd1ba0b5463b521715933fb7d9f5a167e575e5d82913ffd23369a9ff919bd03a4af7f5d37769569ef76e1ac082234357e5ad0a35af42e1dc1ee4f14421dd613c1ed53f8f8d3e9dbf959b3b1b61d624f1b4c58d352a85a7ad283b60cbdb5bbd2de6b77c6e90c650adf8f422081e5b2b4708dac8cadc875851e6ebee238d3dfa213180c31b8275bd7888e9f880659b30996c498c9339cd6b470009ec6e5e60bf06ef2b6d6e689fded58b5580c555121c32587f6d715189d4a0fa8bc494c20b395aeed59dc14b0a3461122bcd71573bc806ed4619560f0fcc3d9a8d401fd91e8f627d92f4066904a7cacca51be097dce89ee05a0353ba5901c82364482cacae749c83e8904cf8e4834ad02c03ae08312cc6124e92dd34374add89580df3025190b14b33cdb7cfd6a319754047544eaf4a7d82b216482e8ed44379724a91a755393dde78a7a1110c7ec3d12fa5976f2b4ea2b299df541fec643e7a3c47c16aa830c5cd2e1bc84a013184f08894aa26ea78e743319b4b1070211edeac4300a5b125553defcc56cab116208020e7bd7a603f16eb1b958a92bd703e6309bcc875874a56555ae41356e58c0339dc6b93e60d3ae6349c38308f637296aa8276cf0c5df785b42a0911170085252b1feea9ec9778ad90bfb6b1b2c6512290a1a5f67fef8d4e13c74bc7cffca5a756620a493a0b9c35bfb38ef79f56eed6cc3d9b1e9c6c4dab92de01eb85d8217e6c8834d4375d9aa60c0cbb0a05b9b15711205323d2e18911dd268882decc96b54d9798b8c40157cd48255eb02a95e25a321033af5b4abc0cd0db40aaf9e74646e2ec007fdc0ff306eb431c717b5a9b27224fd6ddba95784cbd524e259072037ad2b9f420b60b10153ab20745dc4ad365ee99882646f625c3de390413b5670e198cf86dc524e8080a0248247c98ac8e34047265089bdb9d5eec2baa22c82f7d06da9f241d9f9979ff1be28f0e99fe93b53f9aa846efa33b219eb00bc8f7df106b8bcc8b942b37a500607cf4e6996f526c111a427ce6e6b9a92e53db3926703eda0b88220b92af88f9989f5b85953a44a6b043d168aaf9118b602d22f6967d2b792c4c02f030b89ea62bff4f527459781b0a301cf7df71b7887caace07143a1ac383de91aa5f9ae87657f67d9791aa0a31438eb771d75463d55f3d2bc7b5d160ae004df0cb8c43e89d67d32ecb04faaf69ab2b19ac2d50ac77ef7c8f1555ffa46b5325fedf0ee75c8b9a5030835cda4f8cd2e0adf67147bd5b49086ad71b806449a636edd6d69074a776f58132a28aaa878bd789151a5d26e682a9ea358816706064aa09d434e97d50f7cb80ca0e2d6ef74321608fc6cf5f462e37abda0fca82833dd344ce31688b7f523afb1c3919fdef17cfcd3146508ce2ef2dd2be98af8fd28df9d8bddc26fda4c5c3de6df797aea2e4c7519792dd06dd547cb3b16a223e7e821bd7b776e5e04628995eb15a0914d5fca21c0f4e283e53d035116753fa7fa43af8da088f581f4848325b80ce665caa6529d4119aece9fb3ea3be4d94375161944dd7f17d73892388ed35cb1da3a72ceb9b6c8c37daef7b7b68bfb4d325791bf1e0ff5109c8f7b984aa8695ce0657b68ba749d0c097f839b223d20e4ff3909d246a9971f8c9140580a7b9946cfeda9659dae64920929c4583b69f7b19e8d18d748c5665240e64122a9f1a658f243d92af3a87c46aad353ba246f0103d11a740b03741179bd6e59af8357c8725e330701cc5fa8ac5562b6ab8564db18347328ae78495f11a4e5a8f2b13a96b6b26e39445f20174987a84ead070e6a69d749d884109e5f0310bdd22c0e38a4caffed77d182a62c75bb1067ef6336155906b74a0a288374746f3299fcfc41baad6a66691bf7d74c1ef48014d9c246b81f00c406833873467c022e6819b99285387d8dd02a465b681eb8efee951abe4cb48481dd379ee8c9d45d6801a7acbbb340d4b40834c0dd7dfc3c151746352b29bcfe9cada941d51a86aa90e503030ba64b95a24d42bdbdc70c65c9e7443ac6f6e65ccacdae44aa5728c092f0319b1b2a475c9517cb88d3884b6d186538fb9b57064348f91b8ad1996abc638d08cd3c94deb8c9e79205e2eb35f58322fa3620c9807892dd6a70a9cd01b3afea25f3a89ef3b2ecebe62709aaf4e4135dd3915493281db86483f4fc6365d16ca7cb5503af4d40b6be1a9a298acc090520b5a6cbe9a17328114515df9932fe73159b8f24f9a6e8e5a8c706fba7d97d3d618cca183b3596679f38a973a51e7ededc6117a9262199eae2430851fc644c7003afe4e4b9375c556601d7c1d2c67cbd42682af5c3fd55d1e1a7695fedac68429504f8c320f2e8df07b7b27166737e20999a7bed280012c942f03692eeb9554a54cf4ee7d4f9b0bbbb92203cd59e34f80276178778c110df9987651d7dc4d7c84ab6cd86585c9efe4425cb8de424dae8a0afe164e8476bcea1a38017eda2ea4ffeaf35fe119407c2ac2e3b9d0267d735eb3d65cf77996e22087b08d53bd63b77f8158ffb5a3d70cbb424ab8d6bfbeb2545f7d547ad956bf6d3683c71331e393526dc3a66178067b4b1c18ebb93483a62a4a41d7f4e37e47a39eda4be8beea5b51e9b005a3d3e2a11942110560d4ccf263012c760cefda3dfbbee58b0bd3cb6cd7bd37f7212fd7b727f02e157550d221eac11e889afa914c436e8b7f4379de6d49cb5ae404edaa4afec0a3addc45ceef23f8156b3609b5951eaff9efe806af3930a6be1340c28d4294c7b737d0ef0e7cd540e61c420427790d601ed885b8e7e139d1d24644c0d52fe1728702ee1cb2ce96ff77280c73d10a72314f3498a1039e22ee5cb0b11e6d40967f388aaae9843cf5301baec39a736450569ebf2996831ce7a25f45ca5c4643bd04d15500e0c692bb98330ba32a6c288874d0823d8c904406e31932c4df0ee55126e49d5dbff71b64df408cf34c04a5f46c7a469f188cb6d5cead4e6ffc6cab1e4aa9761c03f8e8fdb02339f5df01b15f7bb2abb5af1501d09c1776a88eca61853a0dacc269e996e88d0e72ecf53a4298d092c7c235e0242d442edc23b12d136095cc841373600fc701bda97f737b05d76f305d2b7418a407f09a991f8f702f88a8473441d0f39d00422050765a613c67c44cd6fe15b60fb6d48f31b0b7ca7ed92adc3c04ec83bc07bc802f851a1df44a570785ddb4a1dc1fe68baa373b01c185ee58669bcf840d37caad2f31b34a01709ae96676403d2989e91f98fd5fa62f1e72596b190de60344491ad7d2dc6a3fdc3355a8324d5c4b3e287098906c19516be52cafc48a3a1b4f04f968b63a9bf900892763788c63f706583e22a634c82f68d8264a6d1d8ceb69ab2aa4c705de8c33cfd7fc337fbb776a56b0d9ddccebbdf4a934896a746269614df09150ff4e3898090120dda5fd3c03ac346feaf370855fb0bc4cfb45dc0b6f6e1b22bfa1f9d0b23be1b442feceb2f87707617d62159547e8749131f8677ca63466a789f9cc6ced6e3452070c3dcb5a3739417f4d11882c95dac227d137a0d1d55c292c41030eed64aa20b5e35acd8861a1851c2f641cb5ed05e4cbaba3c5d53551c2b4edd01f717fde416c4b08b5b3f5ddeef2bff5dec927d1b95685bc136a6f06619c25d8b38f3c4ade2401ee1fd4168f5f97a70b4bb1633643c5e51bf34ab6507d0c62768c83bb1ac451c8285d09acb5ab86247b32783814d24cfcc95927210602bd1a991885069850e1f039748dc9f1f4010e489b900425d7dcfa1276109d6153034af57431c42c7216fbb9684d7a80b5715ee59f5e7da65fe0d4c1611b443928bbef9865f2d9f75c6488fbb1d91dbc8a1e2c4c171b5bb2fdb73be7cc621cb1fc407f137511fa932a4047fa3718bdab0f36545b52a7fa1af6bcf1a2265869a92536b98fa959bf5c9c2608f664e5ffb17fdb5a5564a3b9e8be9315f221cf450b21f998353b8be54a3159e450abb66fce7051251c59c7b8b31f1160e809f7d345534854fb5da315fed0cf0d9573e7f9a1b61867a3b1de6c784fcba7bdf6dc54461479b59b56a3b9e914f867c13ad9d66088b90d23fc7adb21b594d5d56027b7dce75fd025eccc629f8a128a26524247ba04616349b78bdf72b15dc7f47dbda7a0c3d06b4d25cfe6ad57253945519f8036f2bf1d9c615a5e73f1fd5116086c47e337f00d58e52986e01fec43ccc8b95a66df5c841e003e18246579f173655c04c18490fdb87fe6f357e67c72b3512213f58ec92c3c071e4683fe9ea2b15b84094ffb0f848df35ba91bf89cba2da6d28cd89318a73fee59160b57e2d41366d300217121d52b07a0846d2bbd62c7eb98d6a789830e2e7c2400767c29c060f6e01d17576a1e910ac8fc0bba2b4f2b43403015c5a059dc28f27ed825a207ae66484422cef81c759116898c2e32257546587dda6244ded15143a99db5bf9c2c966f2a9815758a2d957b581d8e019d8a895604a5cea655afee149e1cf510ce9e90c249a8562a3a16d9f4d5bd96b34ce7c8944d07386bdcb7ff88062a723c412c8f07effe435436aa1f1c7423c4b926ae20b521f3695b6b40d11e3d592c1bb59df3eac05c24f9f59da306d7680656b365002f4ef8c392d89949840bca34e08fe9c3ef8466f9d9bfa16dcb4bb999f9570affd605bec15af423eb700208fccd5d1b48eb0bb59482b10d31c8517270dfdd85ed83908a409d6eec466252812567a42f2a0849d3e70896833f77b82ab7c423f778b48b2d4dacc5713804e3f2c7abce7584acea564c7e300236e74f1bd02d986b9366fac4fe284d81184aff4720432547448c649ed3fb791a5d368edaf6991047e2063e9bea3a92e4f54d2e772fefeaa6815d9c58ed22a2b25204126feb02a541858a64ffc1becdecf4456c25893e7142c31ddb6180ed07335bb8721a22d9fe7c05666878b850783224fb3e2ab79a8f86d6d79109523a81570c33bec76bb74208df3aa4c5be8743ac28827988c6cd4a3122a8cf11c92fe0fd682f3163f06e25e088442576f8177520fbcc3f3db6ea105f7746b93caecfb2da4c725021f5409925d5a251ea1118a1b14b4aedb6ec615342e2f145151a3d55edd339ba38fe971af6523dfdd89d14449da286fbb6c859757f7c8203863cd239b9cde120db8e81d9754711857d6ff4bd1f5c4cf3a6fda541ff3f93886be5d35354229db82b04830b10df1b33ed22e129f63e5dad0a04b7f90727001d960509cb9cacf158e8a37e1a2ee7b27261f847ffcba5d1dc3811f2b00c8acaad32f7de335f027dd29b57aeb3b79b40f73da65fbe5876055527dabe0695ec30fe7dee427e0dad7d18cd2b542419dddb7d60afa8e96f6bab4fb3d83a55d3fb28e3fbeff99e1ca0fd400f3b12b413c66faf087da6e6df866e5aa4a0319ab5e8784268cb5cc1953c6fef03f7dc993014993922981a0f83f88acb7d3daadd8d1096ff76e406b544b823b3f30c9fc6537230ea08a8f3d79f72df04ef198e81dee5d6a3f7b15cb5b269ee3f95af1f6475558140c5e030f52529cfea1da9ec9d216052c619002001efe7aebf6386da2a2f82cf1ec80953c09ab7741fdd92a9b2351829ee1bf6b865686ef68764ce28ae72bbb32d6b42cb7a04a18fe41f9472f39fdbd108bee0284935b3f4ecad66aa5e4472848fab5a44604caa02c5f2de7cf6f743ffdfca3820791c8e04df4cc1", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f5f000)=[{0x88, 0x0, 0x8, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c376046545ff814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c4c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0x103, 0x2, "d770f2f6000000000000ea0008"}], 0x3, 0x44015}, 0x400) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f60000)=0x0, &(0x7f0000395000-0x4)=0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f62000)={&(0x7f00002c4000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f67000)=[{&(0x7f0000a7b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000065d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000ab8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00003a2000+0xe6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000f65000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000040b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000f66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x9, &(0x7f0000d4c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x100000000000fdfc}, 0x5) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f5f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f65000-0x4)=0xd156, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/03 10:20:22 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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{&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00009fe000)=@req3={0x9, 0x3, 0xfffffffffffffffb, 0x4, 0x5, 0x8, 0x8}, 0x1c) [ 51.717527] device gre0 entered promiscuous mode 2017/12/03 10:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008e9000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f000071f000)="de1a8cde94b36cfdbdce050e0161e023f0b27541cd0fdc2c3fcbc0399ffcdc52"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000683000)="2f6465762f6877726e6700", 0x121680, 0x0) r4 = request_key(&(0x7f0000ec3000-0x5)="6365706800", &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000-0x23)="2d7b47504c7b706f7369785f61636c5f61636365737373797374656d6e6f6465762300", 0xfffffffffffffff9) r5 = add_key(&(0x7f0000686000)="69645f6c656761637900", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0xc, 0x1ff, r5) pipe2(&(0x7f0000c00000)={0x0, 0x0}, 0x0) r8 = syz_open_dev$loop(&(0x7f0000b22000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2000) get_robust_list(r1, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002b6000)={0x0, 0x0}, &(0x7f00000c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000892000)={r9, 0x4, "04fa40a2"}, &(0x7f0000091000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00002fd000)={r10, 0x4d, 0x7, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f0000cb4000)=0x14) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00004fa000-0x10)={0x4, &(0x7f0000881000)=[{0x29, 0x7, 0x1, 0x7}, {0x30, 0x0, 0x4, 0xfffffffffffffffb}, {0x3, 0x7ff, 0x8000, 0x3ff}, {0x10000000009ea9, 0x5, 0x200, 0x9}]}, 0x10) fcntl$setstatus(r8, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000ffd, 0x8, 0xfffffffffffffffb, 0x9d88, 0x12b4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r11, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) io_setup(0x9f4, &(0x7f0000825000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) io_submit(r12, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r8, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a46000)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000287000)={0x22, r13, 0x10000, 0x10000}) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/03 10:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000096e000)=0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000635000-0x18)={0xa, [0x3f, 0x6, 0x800, 0x7f, 0x8, 0x8, 0x5, 0x0, 0xf98, 0x0]}, 0x18) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d5c000)=0x0) pipe2(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002b0000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) r4 = perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x100010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r3, 0x400, 0x8000000000000000) r5 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x8000, 0x20000) ioctl$KDENABIO(r5, 0x4b36) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000202000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000484000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a0e000-0x8)={r6, 0x7fffffff}, 0x8) r7 = syz_open_dev$loop(&(0x7f0000930000)="2f6465762f6c6f6f702300", 0x0, 0x125080) readv(r7, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="", 0x0}, {&(0x7f0000846000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000da3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000937000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000831000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00005da000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r8}) wait4(r0, &(0x7f000067f000)=0x0, 0x80000000000, &(0x7f0000231000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$sg(&(0x7f00003e0000-0x9)="2f6465762f73672300", 0x9, 0x8000) connect(r2, &(0x7f00009b1000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "7266633435343328726663343130362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mkdir(&(0x7f0000a34000-0x8)="2e2f66696c653000", 0x1) fcntl$getownex(r9, 0x10, &(0x7f0000ca7000)={0x0, 0x0}) unshare(0x20000000) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x2a) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0xffffffff) clone(0x10000000000000, &(0x7f0000221000-0x2)="9034", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="f8") clone(0x0, &(0x7f0000378000-0x1)="d9", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="2000") mq_getsetattr(r1, &(0x7f00005fb000)={0x400000001000002, 0x0, 0x2, 0x200, 0x80000001, 0xea, 0x5, 0x2}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r10, 0x0, 0x80040000, &(0x7f00002a2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/03 10:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x404) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000036000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000)=0x10, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000236000-0xa2)="b6662d222d728d1591dadd4d00dfd154c091c0a96e378e684feb40b9b206ba18f37156ed877ddcfbcd960d921c99c1087e93979444718322353368c9a4506bcd79a5287d21af86bf1fdd4910651adb9c6b6a9520ff4a5b515fceb372fc424f7fde9b195a6770204818a5985e583959c81031abfc8e847231d5ff07ab322c829a0b1d229f7558b68ecdbcba170956344cbccfda7e28fd67f42c8ba76d527bba49d2f4", 0xa2) r2 = syz_open_dev$usbmon(&(0x7f00000a7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x8001) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000eee000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f000064e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00004a7000)="6b657972696e6700", &(0x7f0000f4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000207000)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) accept$ipx(r6, &(0x7f0000d4b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000287000-0x4)=0x10) r7 = open(&(0x7f0000175000-0x8)="2e2f66696c653000", 0x200003, 0x1) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x0, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x5, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x200001, 0x4000004, 0xfffffffffffffffc, 0x63d, 0x20000000004, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x80000021, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000000, 0xffffffff, 0x350, 0x400, [0x0, 0x0, 0x0]}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aba000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000417000)=@random={"6f73322e00", "766d6e6574312a706f7369785f61636c5f61636365737300"}, &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r8, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) r9 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000008000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x1, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000}, {0xa, 0x1, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x3fe, 0x0, 0x0, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_getres(0x5, &(0x7f0000fb8000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r9, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000285000/0x18000)=nil, &(0x7f0000aa3000-0x18)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f0000956000)=[], 0x0) socket$inet(0x2, 0x1, 0xfffffffffffffffe) syz_emit_ethernet(0x140, &(0x7f00000f4000-0x140)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x1f, 0x200, 0x4}], {0x8100, 0x4, 0xd89, 0x100000001}}], {{0x8914, @ipv4={{0x9, 0x4, 0x100, 0x819f, 0x12a, 0x3, 0x81, 0x1fe, 0x7d, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0xfffffffffffffff7}, @end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x0, "ca70ef", 0x1e9c, "d30674"}, "ad7d7f853d72d98c6eab7d20b032bc49efbc968d194bae006ff2323f5db88f5ec1b51fcdd2391b5b4318b4b1398147c60bfbcc2e7401434f0f4b7f910fad24af434a13d3f26c00b872b03ced9240b991d9768d7e2c24722f99d3ea30595608e3a95b4a93245eef3a624396b25b905a0863eab7b8930fdd99f098ccb0a0b0963f5f586485af8c80b4e5cc34bf5c219ed99cd250e2ebb5e6736973e765bd698b4498e3ff20e9fa9c66ec556cb391d1bb0e98055d1f8c7da6f71c79572707f56a6655eef6e3dfd2630ac597d998225f9d4568e4850cb424ed444a5cbe044af94d2d1cc2df1d16afbe23cba20aa0fae4da82bbcb6676ca83"}}}}}, 0x0) 2017/12/03 10:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004a2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80002, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00002f4000-0x4)=0x6, 0x4) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f000094f000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00009cf000-0x4)=0x3f2, 0x4) bind$inet(r1, &(0x7f00009c7000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f0000b1f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10) r3 = syz_open_dev$mice(&(0x7f00006d5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) accept4$packet(r3, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008f6000)=0x14, 0x2000000080000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @rand_addr=0xff, r5}, 0xc) r6 = syz_open_dev$tun(&(0x7f000094d000)="2f6465762f6e65742f74756e00", 0x0, 0x400000000002001) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) recvmsg$netrom(r3, &(0x7f0000cf8000)={&(0x7f0000acf000)=@ax25={0x3, {"e06508e334eece"}, 0x3}, 0x10, &(0x7f0000397000-0x70)=[{&(0x7f00004c3000)="c9dc72aaffe662c4ec1f53963547a61ec5d986c3e80c958cefca547ade0d2ef7d2bf843abed5a305ab3b16ab6e22f7ca634da419f068", 0x36}, {&(0x7f0000eab000)="79f93570fa94d4ee08bbff2483ee485e7e5346befb09f021bc5a8fa4b36402dbd03959c0271e91c6920f80ef486a5b1388c76ee7d60479c92589af51d79c6b040e11771496598b946ec98f5baf6d50053baa3221bf4b7cb69ff087bd40f38c9958fc3d69571923a9ac9a5a639c38200781cb775b950a9f58bfc110db8795b7e4713c101faf1b8c26b84b1e83cb99bc8b9f193c1461305f26787aeb83e03129bd388910e5fad81aaf55da6a1ed63dd6de99ce0746880a5a55adc91e", 0xbb}, {&(0x7f0000d6a000)="073ef4ff4f7edf9529e227a744ad461180d6d04d", 0x14}, {&(0x7f0000dc7000)="015b288ca858b07e87023ca5d85e19df14213d5cc967008749be5c09c7b3b0f7c248f3251c46fa2be6776b4793e6b873f22ae28d8cd39241f841940ddf4b843af1827e5685eb90d0dda0fcb021a84fc2edf98d917060ddcd8ee0", 0x5a}, {&(0x7f0000ec8000-0x1)="57", 0x1}, {&(0x7f0000076000-0x1000)="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", 0x1000}, {&(0x7f0000622000)="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", 0xfb}], 0x7, &(0x7f00006c9000)=[], 0x0, 0x10}, 0x3) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f00002aa000)={0x2, &(0x7f000065a000)=[{0x734, 0x7, 0x0, 0x100}, {0x0, 0x5, 0x81, 0x20}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000bbd000)={0x4, 0xfff, 0x81, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) sendto$inet(r2, &(0x7f00007f3000)="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", 0x391, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r7, 0x0, 0x80003c, &(0x7f0000d34000)="10697f52bb2fe993440a62110b2adc86173b8573749caa1f57007a4c748105bc405df9f8bf7f59084b05ee861646772402e171890bfdd3a8f5eb69b8dfa0cb86a219fad5a8dea6141600037c2d51160d4b2f050b730ecbc05ef3e2d78dea937f39", 0x61) sendmsg(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f00009c4000-0x1000)="011d68f6e0a2e526d143f6eeb51f7cb3a6b2a21282d5df9a07000000065c20bd4f0f40764b7c4da9a483b97ae7217097a057ad8032913839d085fc1f3cb287267cc2d5920b17a9fe05d35c032227e83d57adf0d0128aaf5da3ed3ccc15b0e11595c59dfd25df78f6512c4d5f3cdf6f8c3f128757ec96ba30743f1b4c58bcfe9167c690044529efa4d2732aea5454e049e606b38a93db6ace02d6787fa6f845a96227f6a51386ff3ec72b8d182a32c4ccf6831c19f91b4967e8b71393d6ebb19030444ec390d114386c68eac28e6c958a4b95329820c29f557565737f9219262e5ed436a3f75c0b89d9ce4de59fefb451584a8aac902eea1e3bdf5941ba26d25f16799be30656ed9925ea363ae317f754766e7c8a02666007541455b10f6c8fe56947b23be6d7bef6cce79ca8b95af207490147989fd845321aa54a3e1cb0cd97221bb397d81f65cb370ad3f0062d2128882f688398c7dc34e38518101caeb4197b3d010a4fbda94e7d15bf530d57ed105151a9b01b77c06dd984522bbc5639745e9b3baf672c7e6f5bd9732f0fdb8733e0a8141f5976576b63ba721146922b58d46bdbc846f7231d2fee6e97ddd8bed12a4c5f355debac942f1a1bd194a67d3306b09eda690deba7a15276f37aa9a70ad6c3ed7c7652b34b3511e580a641308c97a47e1bcf5e1c824ce9bb466f901ac0a9cf28c8ef2556a04b6a75b5b209c058213abf7dc6eb33fd7b0d7f2f6817ece3e1f3bbd0ed2d8a25231b4ee8226b7f855388169f07a5f482979f32b32f33c6c1a80f9e345422171ae9821172f5f12e00c8511764548aed59bdf6db943930c3601e7d9c93ded5d10d70fae3d50cab442245f12549257deeae78da74cd2f98625acc1d5083e02f58b1a1aba863af2d143c2091c7f42d692065f092ff3a4d2deddacb0b1c6d41a0654ef557f9afe2970103f5b53b1f3702755d3fc0be95382ed08205c53bed53f555c60b6bba8348beee5496c74a8415d5e1fdc17c7957b10332bd468d078b70243e5fe6bc9fceb0783a0ed167c833a565f786bf5ffb3ad5878a16924a2f12f7392d1e59c469623fb53a7de79f743b4eef641ecbd8839fe776d6b7db3e53b99910531cb58ea1551a19a81d2830b74ca20265f68e0ddddc54b8f5ca1a43203762a6fa69e70b1ec4cc55612595dfb295915fabf1e83668b061a943874b53fea7923fa82839163895ba0c90dadaba60a2e9cb6ff7f7a635c6ec0300ba91c27b28b0868542c2ce8b8439be7dcba17e58375b9e2525983d5462bea2355d3e682967cc729b3a0a3bd11beb1ac50ff57fa3f48da66b9d58c848ffdc04bf8a335e39d3e7143759e257d0da43ed484bc007cf8babfc44d3dbcabfc8da35cf3fa53f7866fbd542ba8214a836aeeb789159813c6fb7ee93993959ecafaa37ac1ab7e58722aafdd05b41317141cc00df5f826e13750a1b565c0dc75b463bfe8764ca46d5d126fa849338e7aa174665aadc677a18bdc685b7f46f2b821bfec1247fe016ac2d9e564d9b07748d841d84458c6e995fef967f294653a3528e54e7150bf5bea7a2bbe700f75c5deb1aba220264c10ad1c493c63c2436b846a0ada7ef71cd968a4ecf73f19212468f58326b8953a86282cda5081ce1f581bbb7007f26da40b3ac5972b80ea7a9af4953eca3feaf55cc7ef1b9cc5831e5cf0b4bae7be38c911281ca5fb4db973c9d54aa2026057b59a85f51d5c2b03356250073a5471468118aafba04aee57e842e6ff6ef72efd16d33a5cf1b3b334d824ef6649bc5439c75ee7d0f1d3d88f03209cf46ac3ba2d0f205bf25205a0f1bffc7aa6f9c83e524bd5c666b60e162c8c84ba40429521d2c14caeaa707f84510b23f5b1b7922f0696f0588e105e59eb10efa329439d0f5e6a94a529295dd0cfb02ae630ba89bd7d79dac5729c49d820abc0591448f65fdaa6af9f6921f05cccfdffdd39191d9dda214c36ad5e6e2f1b2d70e60ba55c418a284e22d50356980a0f023e3102735a39763dfc529c80fef2800b94d11192615058dd6440c0564a1440f5a11f39773ee52aefd5fbd9ae2066f697b8a17db88559eed34fc4d3956ab82cd038a58aadbb8c7f68159e5d617857ebeda5ebef071e893c148e54ddf294622d3e6ec112c4db058fad400186b56456f1e9d391129abbbc3406a7c247bba96513931e5d306366e010ac5ecd35d793d67ecda0a97b8e843ecf3490763b033bd2c879026d9d469f85da57bc6c0eac27b59b8e8ed47930a7b71a6debd77749e1ef89ebda46a405387db6dcbf44f63f11e3e6c447a63ea071d46eb13b6727f21aa4a6602418fcbf42f43803b1ff116b33eb379f744383b6e4157bad18af08cdb511c35f20c21ded4a52e4eb181849ed071f42e74416855b4a43df6527544520f62927a8f0e3527241bd3ad30912b0cfcc0fe302a1533f5fb35f923729025f9be0000b50a2832074d56ec283b036f3fcc68f2112635f5e1fe1e602a794ffeedf2f97aff7a925f3e174c28466ea15806eed1f0d11c3ad9b42afd062478c6bae5c3882b3f29e9e88c0d384dd5c234dbd85752d2ef8edc06fa0bb1c7a96916c2950dac938cec4db0decc515576a2030c1195b2415af686164bc33a65914a4ae2fb1e0ffea8af4d890cd7a7f16024eedab4fd8f50016d0450a5e32479e02df114aa720c1e0516b417e7d02bdba2517f1753e2e972960a076be2e820440e6ae327ea5cc3f0f3d512bd5b2cd7b05d43b390d52b8d6016688745f2d3bb4e78a1441761abcc74a2917fe9032d8b42ea4e7b39e1d5191e980bd39d9a24cf85cda3c2b031d9cba0fc04bca70cd29e49bc8e477708ea71efcd15c47ef71fefdace568c39d9bf6c5815f5", 0x7ea}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000580000)={0x482}, 0x4) sendto$inet(r2, &(0x7f0000427000)="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", 0x1000, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00000cd000-0x7ef)="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", 0x1000, 0x2000000000000, 0x0, 0x0) 2017/12/03 10:20:22 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed8000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) [ 51.795129] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2017/12/03 10:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d1e000-0x4)=0x6011, 0x4) pipe2(&(0x7f00005c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000081b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083e000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000064d000)={r4, 0x8, 0x10, 0xc691, 0xefd}, &(0x7f00004a9000-0x4)=0x18) mkdir(&(0x7f00003a7000)="2e2f66696c653000", 0x80) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x802, 0x0) r6 = openat(r1, &(0x7f0000404000)="2e2f66696c653000", 0x200000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000086c000)=0x0) getpeername$unix(r2, &(0x7f00003ed000+0x767)=@abs={0x0, 0x0, 0x0}, &(0x7f0000623000-0x4)=0x8) mknodat(r1, &(0x7f00009f2000)="2e2f66696c653000", 0x0, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000a52000)={"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"}) shutdown(r2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c43000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0xc) shutdown(r0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f37000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006b7000)={0x2, 0x4, 0x0, 0x2, 0x6, 0x19, 0x3, 0x0, r5}, 0x20) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e7b000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000069f000-0x4)=0x67) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="10", 0x1, 0x20000002, &(0x7f0000d13000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00003cf000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000041a000)={r7, r8, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000ac6000-0xc)={r9, 0x0, r6}) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000b85000-0x10)={r3, 0x10000, 0x7fe0, 0x10000}, &(0x7f00000b5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004c4000)={r10, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0xfffffffffffffff8, 0xffffffff, 0x5}, &(0x7f0000796000)=0xa0) recvmsg(r0, &(0x7f000031e000-0x38)={&(0x7f00000d6000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000-0x40)=[{&(0x7f00003c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00007fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000ba4000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00004ea000)="", 0x0}], 0x4, &(0x7f00007ad000-0x8)="0000000000000000", 0x8, 0x8}, 0x40001ffe) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000bfe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00008d8000)=0x8) splice(r6, 0xfffffffffffffffc, r1, 0x0, 0x1042, 0x8) [ 51.901757] syz-executor2 (3501) used greatest stack depth: 15872 bytes left 2017/12/03 10:20:22 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f00004ee000)="70726f632600", 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7d000)=0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000bbe000-0x40)=[{&(0x7f0000f7d000-0x1000)="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0x1000}, {&(0x7f0000f77000-0xa3)="5d7f1fcf2fa9014709105b03eff911709d3f5e80686bdcfaba884522bdd6a600bc630b74464da0b5679054bf3628a95c51074516ecbf819e4d5655a17cb3c043fe528cd82630919c46f85146639dd70eb9b627e895772997c655889fbf0640e6080f051cd1cb6a013aaa4b17677c29a94c4fd5cf4f2339a0dea95f5e4a783d20c3d36e1b3f144eb261e3c6c98bbb6d2b3a7f8b550e2cd4d4e1af8443cecd99d70c5c25", 0xa3}, {&(0x7f0000131000-0xf0)="509843b986b738306cd4690fb41dfe43b87307a0a46a610574d106f88ccd6ee876428ded6a7457832fb46b6e2a368ff0b5ac3087bc925f44f9472216ca4c442f9dd188218c671160a7ba5ce46e7a8564f25b4ff09947b0557b0166d22fbe913140497c88dacb7924203eec9dd6c5cb9b9c5042c1c92f584b630342eedb82ba53dc72f07339e467c3b636ae37f6b4c69812b48cfa0cf11015b0d1ee7e60376f29c87040af205485529556b12b5fdeab2db9e3ce8dab647e189a4a545a7dace1498b3e3de239e5eef43ba5a8524cc1c0725841ed24efe0b915db78cd020937157d9f711e43cd9a308683dfc044e481ac31", 0xf0}, {&(0x7f0000f7d000)="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", 0x1000}], 0x4, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x8000000001, &(0x7f0000b74000-0x8)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/03 10:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r0, 0x0, 0x0, 0x4) 2017/12/03 10:20:22 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000002000)={0x0, 0x2d, 0x1, &(0x7f0000003000)=0x0}) sched_getscheduler(r1) r3 = accept(r0, &(0x7f0000003000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000004000-0x8c)=[], 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x6, 0x5}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common="62637368300000000000000000000000", &(0x7f0000dd5000-0x2c)=@ethtool_ts_info={0x41, 0x3, 0x80, 0x5, [0xfb50, 0x2, 0x7], 0x0, [0x7fff, 0x9, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x15, &(0x7f0000d37000)="5a6bd017fef398e1d32549526dbd403f9a1e8297b0"}) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000653000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000050000001eea", 0x24) sendto$inet(r0, &(0x7f0000fb9000)="a204eeb5a48c5d37c202de7d00fe5c42dbc6f0e33c22038d23bd806b0e2851ee2a0d8227f8ff75163d8311d3a66f1186d047631de75b1f14925b9b39ba9f431e670bfd194a6d0c333c43e39e51c7d7205e3b83f6e49e3aaee7e47da054973c45d857445002", 0x65, 0x0, &(0x7f00008f3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/03 10:20:22 executing program 3: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffd) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3e000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "65636228636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x80000001, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, 0x4) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042a083a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50c61f000000b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff4bbffffff7f000000008787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x6, &(0x7f0000f40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f3f000)=[{&(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000575000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000762000-0x8)={r5, 0x3}, &(0x7f00004cd000)=0x8) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40) accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f0000f3d000-0x50)=[{&(0x7f0000e6a000-0x63)="e13226cea27a8fae84484c225489edcfe97134a233bcd535502b7fa8447592e31e17f9fb5626efb027a8ce05c5c46d5e65e5ed879f21797105f658135fedd0538fcc601a112824cf2af9e9b42b141458e20853b443e41117f842e5cdbc1a9591e5a37f", 0x63}, {&(0x7f0000887000)="dc41c6e56e3bafb4f05f78de03147e989f7595dfd0cb8b7f4783b23d145b", 0x1e}, {&(0x7f0000c79000-0x4d)="0a9cc35564f98d66af2bda6b1ae09921c1bf036aa07f3d6b8b89bf461c56e440c4ff1c2281b76a7abefd7f5801d92c4bd9f4f0a31e6c1a20372e1f1e654816faf97d3f0c154cbd22b839f13b56961233ddcb6ea5224e2fa82138f5830db271e9c7", 0x61}, {&(0x7f0000f3c000)="", 0x0}, {&(0x7f0000d56000-0xb)="47b7cf5cac5abc6b90cc06", 0xb}], 0x5, 0xf) recvmsg(r2, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000f3e000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f3e000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x2, &(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xfd6}, 0x10002) bind$alg(r0, &(0x7f0000139000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "5f5f6362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) close(r1) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000f41000-0xa)={0xbf, "7a19be3e9e7d"}) [ 51.964405] device gre0 entered promiscuous mode 2017/12/03 10:20:22 executing program 7: 2017/12/03 10:20:22 executing program 6: 2017/12/03 10:20:22 executing program 7: 2017/12/03 10:20:22 executing program 6: 2017/12/03 10:20:22 executing program 2: 2017/12/03 10:20:22 executing program 7: 2017/12/03 10:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x404) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000036000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000)=0x10, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000236000-0xa2)="b6662d222d728d1591dadd4d00dfd154c091c0a96e378e684feb40b9b206ba18f37156ed877ddcfbcd960d921c99c1087e93979444718322353368c9a4506bcd79a5287d21af86bf1fdd4910651adb9c6b6a9520ff4a5b515fceb372fc424f7fde9b195a6770204818a5985e583959c81031abfc8e847231d5ff07ab322c829a0b1d229f7558b68ecdbcba170956344cbccfda7e28fd67f42c8ba76d527bba49d2f4", 0xa2) r2 = syz_open_dev$usbmon(&(0x7f00000a7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x8001) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000eee000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f000064e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00004a7000)="6b657972696e6700", &(0x7f0000f4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000207000)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) accept$ipx(r6, &(0x7f0000d4b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000287000-0x4)=0x10) r7 = open(&(0x7f0000175000-0x8)="2e2f66696c653000", 0x200003, 0x1) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x0, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x5, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x200001, 0x4000004, 0xfffffffffffffffc, 0x63d, 0x20000000004, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x80000021, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000000, 0xffffffff, 0x350, 0x400, [0x0, 0x0, 0x0]}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aba000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000417000)=@random={"6f73322e00", "766d6e6574312a706f7369785f61636c5f61636365737300"}, &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r8, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000008000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x1, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000}, {0xa, 0x1, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x3fe, 0x0, 0x0, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_getres(0x5, &(0x7f0000fb8000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r9, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000285000/0x18000)=nil, &(0x7f0000aa3000-0x18)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f0000956000)=[], 0x0) r10 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) syz_emit_ethernet(0x140, &(0x7f00000f4000-0x140)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x1f, 0x200, 0x4}], {0x8100, 0x4, 0xd89, 0x100000001}}], {{0x8914, @ipv4={{0x9, 0x4, 0x100, 0x819f, 0x12a, 0x3, 0x81, 0x1fe, 0x7d, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0xfffffffffffffff7}, @end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x0, "ca70ef", 0x1e9c, "d30674"}, "ad7d7f853d72d98c6eab7d20b032bc49efbc968d194bae006ff2323f5db88f5ec1b51fcdd2391b5b4318b4b1398147c60bfbcc2e7401434f0f4b7f910fad24af434a13d3f26c00b872b03ced9240b991d9768d7e2c24722f99d3ea30595608e3a95b4a93245eef3a624396b25b905a0863eab7b8930fdd99f098ccb0a0b0963f5f586485af8c80b4e5cc34bf5c219ed99cd250e2ebb5e6736973e765bd698b4498e3ff20e9fa9c66ec556cb391d1bb0e98055d1f8c7da6f71c79572707f56a6655eef6e3dfd2630ac597d998225f9d4568e4850cb424ed444a5cbe044af94d2d1cc2df1d16afbe23cba20aa0fae4da82bbcb6676ca83"}}}}}, 0x0) dup(r10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000eb2000-0x8)={0x0, 0xe7a}, &(0x7f000041b000)=0x8) [ 52.081379] ================================================================== [ 52.088798] BUG: KASAN: use-after-free in aead_recvmsg+0x1827/0x1bc0 [ 52.095264] Write of size 4 at addr ffff880193088374 by task syz-executor1/3589 [ 52.102677] [ 52.104278] CPU: 0 PID: 3589 Comm: syz-executor1 Not tainted 4.15.0-rc1-mm1+ #29 [ 52.111778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.121104] Call Trace: [ 52.123666] dump_stack+0x194/0x257 [ 52.127273] ? arch_local_irq_restore+0x53/0x53 [ 52.131913] ? show_regs_print_info+0x65/0x65 [ 52.136388] ? pcrypt_aead_enc+0x100/0x100 [ 52.140597] ? aead_recvmsg+0x1827/0x1bc0 [ 52.144721] print_address_description+0x73/0x250 [ 52.149537] ? aead_recvmsg+0x1827/0x1bc0 [ 52.153659] kasan_report+0x25b/0x340 [ 52.157441] __asan_report_store4_noabort+0x17/0x20 [ 52.162426] aead_recvmsg+0x1827/0x1bc0 [ 52.166416] ? aead_release+0x50/0x50 [ 52.170194] ? selinux_socket_recvmsg+0x36/0x40 [ 52.174836] ? security_socket_recvmsg+0x91/0xc0 [ 52.179569] ? aead_release+0x50/0x50 [ 52.183341] sock_recvmsg+0xc9/0x110 [ 52.187044] sock_read_iter+0x361/0x560 [ 52.190997] ? sock_recvmsg+0x110/0x110 [ 52.194944] ? selinux_file_permission+0x82/0x460 [ 52.199782] ? rw_verify_area+0xe5/0x2b0 [ 52.203827] aio_read+0x2b0/0x3a0 [ 52.207260] ? aio_write+0x5a0/0x5a0 [ 52.210961] ? lock_downgrade+0x980/0x980 [ 52.215111] ? lock_release+0xda0/0xda0 [ 52.219093] ? __might_sleep+0x95/0x190 [ 52.223056] do_io_submit+0xf99/0x14f0 [ 52.226916] ? do_io_submit+0xf99/0x14f0 [ 52.230979] ? aio_read+0x3a0/0x3a0 [ 52.234585] ? exit_to_usermode_loop+0x8c/0x310 [ 52.239238] ? trace_hardirqs_off+0xd/0x10 [ 52.243445] ? exit_to_usermode_loop+0x198/0x310 [ 52.248184] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.253743] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.258742] SyS_io_submit+0x27/0x30 [ 52.262428] ? SyS_io_submit+0x27/0x30 [ 52.266294] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 52.271026] RIP: 0033:0x4529d9 [ 52.274188] RSP: 002b:00007feb8645cc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000d1 [ 52.281866] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 00000000004529d9 [ 52.289106] RDX: 0000000020738000 RSI: 0000000000000001 RDI: 00007feb8641b000 [ 52.296347] RBP: 000000000000015d R08: 0000000000000000 R09: 0000000000000000 [ 52.303587] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef158 [ 52.310831] R13: 00000000ffffffff R14: 00007feb8645d6d4 R15: 0000000000000004 [ 52.318112] [ 52.319710] Allocated by task 3589: [ 52.323310] save_stack+0x43/0xd0 [ 52.326731] kasan_kmalloc+0xad/0xe0 [ 52.330413] __kmalloc+0x162/0x760 [ 52.333922] sock_kmalloc+0x112/0x190 [ 52.337691] af_alg_alloc_areq+0x74/0x2f0 [ 52.341809] aead_recvmsg+0x443/0x1bc0 [ 52.345666] sock_recvmsg+0xc9/0x110 [ 52.349351] sock_read_iter+0x361/0x560 [ 52.353296] aio_read+0x2b0/0x3a0 [ 52.356718] do_io_submit+0xf99/0x14f0 [ 52.360575] SyS_io_submit+0x27/0x30 [ 52.364260] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 52.368981] [ 52.370581] Freed by task 1407: [ 52.373829] save_stack+0x43/0xd0 [ 52.377250] kasan_slab_free+0x71/0xc0 [ 52.381108] kfree+0xca/0x250 [ 52.384184] sock_kfree_s+0x29/0x60 [ 52.387781] af_alg_free_resources+0x6b/0x80 [ 52.392160] af_alg_async_cb+0xbc/0x160 [ 52.396104] pcrypt_aead_serial+0x75/0xa0 [ 52.400222] padata_serial_worker+0x476/0x750 [ 52.404687] process_one_work+0xbfd/0x1bc0 [ 52.408890] worker_thread+0x223/0x1990 [ 52.412833] kthread+0x37a/0x440 [ 52.416167] ret_from_fork+0x24/0x30 [ 52.419849] [ 52.421447] The buggy address belongs to the object at ffff880193088080 [ 52.421447] which belongs to the cache kmalloc-2048 of size 2048 [ 52.434245] The buggy address is located 756 bytes inside of [ 52.434245] 2048-byte region [ffff880193088080, ffff880193088880) [ 52.446173] The buggy address belongs to the page: [ 52.451070] page:000000002f1ff843 count:1 mapcount:0 mapping:00000000a5665a2b index:0x0 compound_mapcount: 0 [ 52.461017] flags: 0x2fffc0000008100(slab|head) [ 52.465664] raw: 02fffc0000008100 ffff880193088080 0000000000000000 0000000100000003 [ 52.473516] raw: ffffea00070ae820 ffffea00064c22a0 ffff8801db000c40 0000000000000000 [ 52.481363] page dumped because: kasan: bad access detected [ 52.487041] [ 52.488639] Memory state around the buggy address: [ 52.493537] ffff880193088200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.500867] ffff880193088280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.508193] >ffff880193088300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.515518] ^ [ 52.522497] ffff880193088380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 2017/12/03 10:20:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000004}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000)="2f6465762f73657175656e6365723200", 0x68a182, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0x4d, 0x0, 0xbc2d, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x4f60, 0x0]}, 0x5c) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000cfc000-0x4)=0x0) getpeername$inet(r5, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) socket$inet6(0xa, 0x3, 0xdffffffffffffffd) ioctl$TCFLSH(r0, 0x540b, 0x9) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x20006, 0x0) dup3(r1, r4, 0x0) write$sndseq(r7, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) r8 = accept4$inet6(r2, &(0x7f00002b3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d9c000)=0x1c, 0x80800) setsockopt$inet6_int(r8, 0x29, 0x83, &(0x7f0000030000-0x4)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00003c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5c000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000049d000)={r9, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000d8c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fd3000-0x8)={r10, 0x20}, 0x8) syz_open_dev$tun(&(0x7f0000d84000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001fd000)="2f6465762f7573626d6f6e2300", 0xffffffff00000000, 0x400000) dup3(r1, r7, 0x80000) 2017/12/03 10:20:23 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$int_in(r0, 0x5452, &(0x7f0000024000)=0x800) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x971000)=nil, 0x971000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x5, 0x1000002) pipe(&(0x7f0000915000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x52400) splice(r3, 0x0, r4, 0x0, 0x20001, 0x1) close(r2) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000972000-0x20)=[], 0x0) mmap(&(0x7f0000000000/0x5a8000)=nil, 0x5a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0xe, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r6, &(0x7f0000505000)=[{0x0, 0x0, &(0x7f0000366000-0x10)=[{&(0x7f00001eb000)="7830517bb4edf2e0b47f226db95b2525bce0280d723beec1343d39f7bed6a7d261985bd6897ce5810e6e9d015f53e500c0674c42a7c1140d60e6e869ac39fd106a3307a07a01d02a226217f0cb85c832c893e238016a960e02fe5ff48e7b1d6e97eaa03fee398adce9ba166bf1d0160881457ee59450639e9c8e73894df294e51c237bf99b89d0f3f1da968fcea673ab03da39bdf53e9e460563720318d769dc64f902df17001f99d9b3f4570818f6dc45f9969709737ff062e397beb19ee70a080169c4079a3c74af61664092fb087d0999b7ebb9389f93063d509558daa841f0a68f197175a81e37db754740298e88", 0xf0}], 0x1, &(0x7f000059f000-0xf0)=[], 0x0, 0x80}], 0x1, 0x20040014) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000370000-0x38)={&(0x7f00005a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00000d5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00002ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00005a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00005a8000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x5, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)="2f6465762f73657175656e63657200", 0x100000005, 0x0) io_setup(0x80, &(0x7f0000c18000)=0x0) getsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f000055c000-0x2)=0x40000000000, &(0x7f0000154000)=0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000527000)=0x0, &(0x7f0000fd8000)=0x4) bind$unix(r8, &(0x7f0000f0b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) [ 52.529824] ffff880193088400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.537148] ================================================================== [ 52.544471] Disabling lock debugging due to kernel taint [ 52.550108] Kernel panic - not syncing: panic_on_warn set ... [ 52.550108] [ 52.557463] CPU: 0 PID: 3589 Comm: syz-executor1 Tainted: G B 4.15.0-rc1-mm1+ #29 [ 52.566278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.575616] Call Trace: [ 52.578179] dump_stack+0x194/0x257 [ 52.581783] ? arch_local_irq_restore+0x53/0x53 [ 52.586427] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.591155] ? vsnprintf+0x1ed/0x1900 [ 52.594931] ? aead_recvmsg+0x1810/0x1bc0 [ 52.599051] panic+0x1e4/0x41c [ 52.602217] ? refcount_error_report+0x214/0x214 [ 52.606953] ? add_taint+0x1c/0x50 [ 52.610464] ? add_taint+0x1c/0x50 [ 52.613981] ? aead_recvmsg+0x1827/0x1bc0 [ 52.618103] kasan_end_report+0x50/0x50 [ 52.622048] kasan_report+0x144/0x340 [ 52.625829] __asan_report_store4_noabort+0x17/0x20 [ 52.630813] aead_recvmsg+0x1827/0x1bc0 [ 52.634795] ? aead_release+0x50/0x50 [ 52.638570] ? selinux_socket_recvmsg+0x36/0x40 [ 52.643213] ? security_socket_recvmsg+0x91/0xc0 [ 52.647944] ? aead_release+0x50/0x50 [ 52.651716] sock_recvmsg+0xc9/0x110 [ 52.655409] sock_read_iter+0x361/0x560 [ 52.659358] ? sock_recvmsg+0x110/0x110 [ 52.663301] ? selinux_file_permission+0x82/0x460 [ 52.668132] ? rw_verify_area+0xe5/0x2b0 [ 52.672172] aio_read+0x2b0/0x3a0 [ 52.675602] ? aio_write+0x5a0/0x5a0 [ 52.679296] ? lock_downgrade+0x980/0x980 [ 52.683435] ? lock_release+0xda0/0xda0 [ 52.687405] ? __might_sleep+0x95/0x190 [ 52.691362] do_io_submit+0xf99/0x14f0 [ 52.695219] ? do_io_submit+0xf99/0x14f0 [ 52.699271] ? aio_read+0x3a0/0x3a0 [ 52.702872] ? exit_to_usermode_loop+0x8c/0x310 [ 52.707522] ? trace_hardirqs_off+0xd/0x10 [ 52.711729] ? exit_to_usermode_loop+0x198/0x310 [ 52.716460] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.722012] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.727015] SyS_io_submit+0x27/0x30 [ 52.730702] ? SyS_io_submit+0x27/0x30 [ 52.734565] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 52.739292] RIP: 0033:0x4529d9 [ 52.742456] RSP: 002b:00007feb8645cc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000d1 [ 52.750151] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 00000000004529d9 [ 52.757389] RDX: 0000000020738000 RSI: 0000000000000001 RDI: 00007feb8641b000 [ 52.764629] RBP: 000000000000015d R08: 0000000000000000 R09: 0000000000000000 [ 52.771868] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef158 [ 52.779108] R13: 00000000ffffffff R14: 00007feb8645d6d4 R15: 0000000000000004 [ 52.786798] Dumping ftrace buffer: [ 52.790311] (ftrace buffer empty) [ 52.793986] Kernel Offset: disabled [ 52.797586] Rebooting in 86400 seconds..