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-next-kasan-gce-9,10.128.0.37' (ECDSA) to the list of known hosts. 2017/08/25 04:00:21 fuzzer started 2017/08/25 04:00:21 dialing manager at 10.128.0.26:34949 2017/08/25 04:00:30 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000ac9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x22) r2 = signalfd(r1, &(0x7f0000001000)={0x6}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004000+0xdc0)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_bt(r0, 0x541b, &(0x7f0000002000-0x1a)="a1e95d38f3980345e0b4198ff996ba7de60974988d4dff3a1857") modify_ldt$write(0x1, &(0x7f0000003000-0x10)={0x5, 0x5, 0x9, 0x457846}, 0x10) listen(r1, 0x1ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x687, 0xffff, 0x80, 0x18}, 0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) fcntl$dupfd(r0, 0x406, r0) r4 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000005000)={0x1, r4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72746300", 0x480200, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000007000)={0x3, 0x0, [{0x80000000, 0x3, 0x0, 0x0, @sint={0x47bc, 0x3}}, {0x4, 0x3, 0x0, 0x0, @msi={0xf56, 0xfffffffffffffffa, 0x9d1a}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x5, 0x80000000}}]}) 2017/08/25 04:00:30 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000ae0000)=0x0, &(0x7f0000c49000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007c9000-0x4)=@assoc_id=0x0, &(0x7f0000f03000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x8, 0x10, 0x80000000, 0xf5}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x23, "d5d128438fe50467d1bc4338a11b3d6092ad07dd0457cee2b0b67296a007a541a601c0"}, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)="2e2f66696c653000", 0x1000000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000)={0x1, [0x6b3]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000003000-0x8)=0x0) geteuid() ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x8001, 0x3f, 0x9c25, 0xffffffffffffffff, 0x5e84, 0x2, 0x10000, 0x5, 0x973, 0x4, 0x1ff, 0x7fffffff, 0x4]}, &(0x7f0000004000-0x4)=0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x2, [0x20, 0x100000001, 0xf591, 0x1, 0x7, 0x0, 0x6, 0x3]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x825e, 0x2, 0x80000001, 0xabb5, 0x0, 0x2, 0x42, 0x1, 0x5582, 0x0, 0xffc, 0x4, 0x0, 0x328c, 0x2, 0x5, 0x40, 0x400, 0x6, 0x800, 0x2, 0x0, 0x3f, 0xfff, 0x0}, r3, 0xff, r0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000005000)="66c2831ff7b92c1a0ff05da7d91c77f58bd3e0d752396ebf85f0d9d9eabbd4ba7dc6f7a6b757ad73944dde02b0bafb476724485787bf242e20c8d1b904e9889642e687e5ee9171ba400247083c6bf737f0516a418c128358090f60fb395016f008dc64ddb876c3e6b040e3e10f66f879958b333b3e5cc2fedf71951da763b6c023d47acc46066dc9a95f9488d9da9a0365f47ce9c5b8808909ac073e74f5dab557a0491aabdb8e435edddc0a9cb9b78cc96ca2aac677a57e09079d09854258", 0xbf}, {&(0x7f0000000000)="1d67874c04fe3564111e13aecf72a99509", 0x11}, {&(0x7f0000003000)="bbdf75a5418b74a72fc573fa5d440741e038ba8731356c0fc966e56c763543a8f8a0", 0x22}], 0x3, 0x8) ioprio_get$uid(0x3, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in=@remote={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000008000-0xe3)="954b85be5614785ce5fb873caed8bfe3f0eaadf92a28be024f53406a0bce3cc4ee658a69f7f78f73e749920e2f7213c04a2ad0550d8bfffdb8717b7f0cab6830dceafeda2e4005b9d951092d94d178841da4ca2bfcab54a0de247520f01caf910a3eea6b7c5df445516740feb3454bcc3b8d86d295912e25aabb4cd1d6ed737352cb1ec0bd0fd2e5179b709404f6dde113235f746760e5f3014a8ecc9a6e58167fa79f3e2407c0282e0eb3966ab83be2b1e1cefc95cce9e647be54ee621b74949dec113de8a9a819ad86c5c655c07fc015f973033c6040e00b4560336c0c75618957f7", 0xe3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000008000)=0xe8) 2017/08/25 04:00:30 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000af3000)={0x5, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "fdd3415c054f00b8", "ebcaf9e1d69db9b14241456c54e05095e0998c83c297c861c0a7bbc5faf1eeeb", 0x3, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x3, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x400, 0x4, 0x1, 0x9, 0x50, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_HUGEPAGE(r0, 0x802) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) fcntl$addseals(r1, 0x409, 0x4) ioctl$void(r0, 0x5451) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x200, 0x7, 0x1000, 0x3, 0x200, 0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000-0x4)=0xffffffffffffffe0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000003000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x204000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000006000)={r2, r0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000005000-0x4)=0x7) epoll_wait(r2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xb7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000001000-0xc)={0x0, 0x0}) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x1, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000009000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000) 2017/08/25 04:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f68000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c16000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x400, [0x4, 0x3, 0x9, 0xfffffffffffffdd1, 0x9, 0x8001, 0x3, 0x24000000000000]}, 0x5c) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x5, [0x5fe, 0x2, 0x1, 0x0, 0x40]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f72746300", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000004000-0xb0)={{0xfb, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x9, 0x800, 0xc6e, 0x1, 0x2, 0x0, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000005000)={r3, 0x80000, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c) ioctl$sock_bt(r2, 0x8907, &(0x7f0000001000-0x6)="1616bb0fdf05") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000008000-0x18)={0x0, 0x8, 0x0, 0x2, 0x185a}, &(0x7f0000007000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000008000-0x108)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x2, 0x5f, 0x504, 0x7, 0x5f, 0x40, 0x6, 0x7fff, 0x7, 0xa2a, 0xb6, 0x401, 0x1, 0x9]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000-0x4)=r2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f000000a000-0x4c)="cd302a0cb99559d668d7cf47c080a17d9b849103f0d376265016b7f50aa882e9260ba35b4e0a7889550ddbf6971fb0fa71b4da14d66aa51ccc841b1e07ead2dff65eb25c253bbee6b64d1020", 0x4c, 0x40, &(0x7f000000a000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc60}, 0x1c) 2017/08/25 04:00:30 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000047f000)="2f6465762f7161745f6164665f63746c00", 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@random={"757365722e00", "6b657972696e6700"}, &(0x7f0000003000-0x9)="73656c666574683000", 0x9, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) fsync(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000005000-0x8)={0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x80000000, 0x8000000c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x86, "023aad3e819e316cd2bf28f73fcfd380e3036d7850d50d9411a2bcaa89c3039b927ee6444240640dc0e45091ec6fdf49f78c535b4b4c8d2e0f4d4e55f2aa242018ee19c030bac93d306dfd02cdebe052a8f89a7643ea214dea6e1fef0923fdcedb4d4191712ce55c485032e3a0f4f7a67913e9b384b1cd33cdfdd14cb35795c33995f722046e"}, &(0x7f0000006000-0x4)=0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x8)={r2, 0x5}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getregs(0xc, r3, 0x7fff, &(0x7f0000004000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$peek(0x3, r3, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000007000-0x9)="2f6465762f73672300", 0x8, 0x101000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000004000-0x4)=0x5) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x2, 0x3, 0x28fa, 0x2, 0x80, 0x20, 0x7, r5, r6}, {0x2, 0x5, 0x6, 0x4, 0x1, 0x3ff, 0x7fff, 0xdb}, {0xecdf, 0x7, 0x9c7b, 0x7}, 0x0, 0x5, 0x7fffffff, 0x1, 0x8, 0x2}, {{@in=@loopback=0x7f000001, 0x42, 0x8001}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x3, 0x0, 0x5, 0x8000, 0x3b62, 0x7}}, 0xe8) 2017/08/25 04:00:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000df2000)={0x0, 0x73, 0x2, @thr={&(0x7f0000001000-0xb5)="8b5b146be3a09575da3e2fc6ffc1f3eef72eb0f84a2e38d20b2f33022429184c3ba88381402098b9d89348dad8021fa186d79cdc55eb8e1d04d36e3e08fe6d9c2ef7d225acd256dd269ab6ff2d911705a747b0ba08ac1450f96b829e6e1aa67d34ee2cc377adb1e1f443268f80b4a09b7fa73902fb00b0c7247687a40a2486f126905fb55aeceb2fcaedf5391b6967f4176cb7dd9825afbf690d8ad8d215a8ba81aeba6ad3e107b2119be5b4d5073fd84ca183d353", &(0x7f0000846000-0x5a)="7510be71b9868954164cd5b0c9abdc4d808b0cace8c6f07851bd315b497b723598bb2d2cc0a5cf0a6ae3d0078f2756abf66da527da4a9964fa2060ffcca9ed1185973c8914ccbee297e54aaed0c7b72c3dcd9a40d10fef467c87"}}, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x1, r0) r1 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0xaf1, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@generic="5b0cc22bc3b6c1ed9211b17edd847f1e", 0x10) r2 = semget(0x1, 0x1, 0x6) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x9, 0x0, 0x76ae]) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000002000)={0x0, 0xffffffffffff0001, 0x3f, 0x100, 0x401, 0x2, 0x3, 0x5, 0x40, 0x1c3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000004000-0x90)=[{&(0x7f0000001000)="bd77dd4e61433dcb860b49a82fe09ee23fd55613015577448d3ea3f858ee09127a809f62fb139f98085a3b40a4c2f159cad117880843b4baa75bb14a970dc1213f0d91a06b5badb6ad0ac12d086f40218e942956bc77aac2c84eee50cc5523eedb2412ae1989b05f33ffe674ed5477856924b3b8d358d2e14f12d65975b146f4b7c3aee5f16da4d818dec46bfc1c1fa4c9388469ee1b9fa455a12a55a4ce200bcbbf31d834ef03a63b078adec1b3877d5d17f9aee9039347ae6c2bfb0cccea58bc0b32bc2a2b5d0e52af08e22cfe60c43670ba9920e52c2da934124d4bd88c7e160071bb6505629c261bfe03d25dae869962", 0xf2}, {&(0x7f0000003000)="01ada05686cc3b16f5a7ef806b41ea84d60bc6481d4f0385155cca02b62176ebf84d35c5b37c11e850f4dbba0be9099450902ec2774cdc15996bd4f6af216dcd26215c718716558c9d361852a294b52b7bab20ad6e7cf2573d9474a64dce971b5385b775a4fd10ff68773a8a97fbe351f55b2c490fb0cb22cddceda9a9eba29d7c1e1696cbbf9b243f3d966280531329e1", 0x91}, {&(0x7f0000002000-0x5e)="9172a8a8359ab160351a1a8441fa76e6ecfb7c56933a3919ec48f8bac4c3771dbe15d39d45d42fa1bd49bcd1889365695c607bbf3b8e72057015c74a099cfe3cac8baa6fd7dbfdde6d144d0d22c561f5c9febc69159c39ab20780025d57c", 0x5e}, 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0x1000}, {&(0x7f0000003000)="946a998c1e17f1482243dd8e", 0xc}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="d904a6409288c8674a7169fa40e11dbb8808258cb6b51162e0874c9aa9e2a0dbca8cee37268713811ae70f34144dba2d54c6e7cf8367a22a5f468d153ced6edb71a13757a388f0329a9d0e3fbbb9bd81d772945a3bb7cf72317079ab341b24f96535025449c1d1c49c666387f315493cc02d07f53d916710a05f5669fe10565fdf385d30f4ad6d3eed68da04b5692fa098289154484e54a5d8c1e24357814db5a47305f1dc3f261f1c5e89b85fd331b77a5290aeb05b81a9cddc2c9850", 0xbd}, {&(0x7f0000001000-0x69)="e109a20c2f2b7909fb14ec6924dc83c5c45e93fd6c89e9eb55d51d9c4a711b45bdee9c31818bd32806b58be45e719894c5b4d29bae1df291fd6934b781ac2ebd07d615177ebc3489ebb80fd0a1e1d91234ec5175e5c9a600a99ab4edea10ecfec749f039300a57c7b3", 0x69}, {&(0x7f0000003000)="427e336d5a91a751e7780214aff1f7b64c0e649d479ae3958e97fd05938f0d247cbaa1ec368ca845e68095b6e1b128e2a9a1392daef18010c9d3249ada9f70d14749c23c121d833b50d1996417a621db1269b0392aa7690d88d4c105f8814b358f1e9c56373d4961824934af7d0c7d621d062b2363a63daef763b60dcbce00e28a1bbd9f3befabd85c21586ed15e35bb37909065c43c5cca55fce8bf0a75efccd7d0de896073db8012487e3eae6c67b84b2aeabc76e5c39faefcc4e18e78c932991afd85a9390bd673ce41b30719527a3c4a35239c12e6fcae5bb8c639e13ae63430f2e32e5ad8a9eee33b52", 0xec}], 0x9, &(0x7f0000003000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}], 0x8, 0x20000000}, 0x8000) 2017/08/25 04:00:30 executing program 5: getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ptrace$cont(0x18, r1, 0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000004000)={r3, r2, 0x0, 0xfffffffffffffffe, &(0x7f0000003000)="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", 0xfffffffffffffffe, 0x2, 0x0, 0x1000, 0xfffffffffffffff8, 0x0, 0x100000001, "f896e17e509cd8bf13217098ba1fbc52c92dc93959bda82bf02cbc2876cc05771cd57a291acf036b76421279e49c7d2c346fb960738601bcebd9241168c5d3474b24fbdd5e0d79a7c8333eaf6ab09a2f5aa50195cd4e82f7488f88cedcea970e60c5299baf8b39b523244dfa2302171cbb3a51fbaece683328f31a828799089c656b5ac69a50876dcff9187ad5346b4cd38a18b73b2183a5f782a24c73045853b85f3da5147b909ba432ac8bd10a02e9a2306e81ff6605d48fce21c5beb49f8181f4316e6babe7981ad5bf882c7c2ccf685be2bdec3f5a47bbe920ed1e56707664033f1ffd24fd117dcba2577bac33bbde75814a182f3d46c4"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000005000)=0x5) fallocate(r2, 0x2, 0x1, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3, 0xfffffffffffffff8, 0xffff, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000006000-0x8)={r4, 0x400}, &(0x7f0000006000)=0x8) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r2, &(0x7f0000005000)="464e33510391e79f999848fef4eb2094ec7c503ef31f78da99b3553533f8e21b2e1d09d70f9b5896104d563915a205fb32080247cccda57da84c87bb70337573766c15213081e98ab4b58d36ebc61216adb1b012e1b876135cfa99bbdbf58788a61b15df94ee3f2e25765a0c349761de4201284d7be579651a4b28772edf2627fa9ba96c6d978909ff19da7ab0df4d836cb83e8422b9342f611b73f7b92d32fd162abc219ea235a14756d2e3fbf53d456fdf299fe1f2a0068176ca998736c73c8a2a8453", &(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getpgrp(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000008000-0xa0)={r4, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb900000000, 0x7, 0x800, 0x8, 0x40}, 0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000009000-0x4)=0x4, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000008000)={0x5, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000000a000-0x4)=0x4, 0x4) 2017/08/25 04:00:30 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"7f0cb8c0e716a5"}, 0x1f}, [{"d2da50c21da62e"}, {"793f08178fdf79"}, {"eec72be1c3337f"}, {"c01a84de7dd530"}, {"0260d71dcde5ff"}, {"4e41c8b9b417f5"}, {"b8c6f49136f45d"}, {"0d9c50be5eb89d"}]}, 0x48) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x23074dd1}, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000002000-0x4)=0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003000-0x8)={0x80, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000)=@random={"6f73322e00", "00"}, &(0x7f0000002000-0x1f)="3a6b657972696e673a776c616e303a656d302e28957b76626f786e65743000", 0x1f, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000005000)="0000000000000000000000000000000000000000000000") ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000003000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 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}}, &(0x7f0000007000-0x4)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000004000)="2e2f66696c653000", r1, r2, 0x100) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x3, &(0x7f0000008000-0x10)={0x8, 0x4, 0x289789b7, 0xd0}) r4 = getgid() socket$bt_hci(0x1f, 0x3, 0x1) r5 = semget$private(0x0, 0x3, 0x100) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000005000-0x58)={{0x682, r1, r4, r1, r4, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x100000001, 0x1000, 0x51b, 0x0, 0x0}) 2017/08/25 04:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000181000)="47504c6574683100", 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000e2e000-0x4)=0xd25, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x8, 0x200, 0x4, 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f44000)="2f6465762f72666b696c6c00", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003b3000-0x8)={0x0, 0x0}, &(0x7f00007ee000)=0x8) sendto$ax25(r2, &(0x7f0000083000-0x49)="644782156cdeeaae477c71a09ef443fb3ecb99c907a1e02a1a4d9187cab6e0449e208a0fd0efc0a3a1007fbae2107e011a91dec5126b5e4d1345c003422029bd66052ba8850b6bafab", 0x49, 0x40, &(0x7f00002c3000)={0x3, {"8bdba8dee9dc23"}, 0xff}, 0x10) bind$alg(r1, &(0x7f00003b0000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = add_key(&(0x7f00000d4000-0xa)="73797a6b616c6c657200", &(0x7f0000585000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000200000)="6e8cdca956de1c6d2f6802d85815e95efeec79555f5cc1e42836a7197e50cab184e1fc7ea2bf8cb3455ac27e2811ea9db724708b8faaa6accfbfc728f6cce2b3f7bf750487a58542101ca5dc1350a136ae38503c4f4e70609bc8b7b60b9cc72c8aebf5f1a272614cf7ddeb", 0x6b, 0x0) keyctl$setperm(0x5, r3, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000075a000-0x4)={0xffffffffffff8001}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003b4000)="28ab542ec530eb00000000000000046a964f0400f6e3a2e32847f3a37435493b29fa035d0cc0e2d13df6dce0f39948", 0x2f) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbd000-0xf)="2f6465762f73657175656e63657200", 0x444400, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000043000-0x10)={0x8, 0x1ff}) lseek(r4, 0x0, 0x3) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000612000)=0x1, &(0x7f0000c62000-0x8)=0x4) r6 = syz_open_dev$usbmon(&(0x7f0000ad5000)="2f6465762f7573626d6f6e2300", 0xd7fb, 0x10000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000c5a000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @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]}}, &(0x7f0000a82000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000147000)=@sack_info={r7, 0x1, 0x8001}, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f83000)=0x5, 0x4) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000e6f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$revoke(0x3, r3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f24000)=@int=0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000056f000-0x15)="ed8c10309765dcd503fe7223056174151a0c632add", 0x15) readahead(r0, 0x9, 0xa02) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000-0x4)=0x0) ioctl$KVM_ARM_VCPU_INIT(r0, 0x0, &(0x7f000038c000-0x20)={0x101, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000060e000)="0be131ff2e636e44851688b708fa1801327f68e11cb9fdfaf11b2dfcf6034acde1230102964c6c42d878823fd7c3a756334f65f8e1e7ac2975ea27b68019756650a018192d5c13943523c302ac2f617d6fe29e16f17f17d6291929f85c945b6e1fdeebb0e62fae466c2653c5fbd8f5f560210caeebb109996d54e17c161579ee702f2756011aa5410c4cb4d50459ea76f66af23d928bc04d7a16c76419efaf967174a70867709cbb441333e0ab3ef0bd15dcb72fc7ca42e63e7fa49bd786e4ab4d8257d0e5fd65cec5b550b024030b1dc66646c3dc51b8b77f3272", 0xdb) 2017/08/25 04:00:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x60000, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb}], 0x1) mmap(&(0x7f0000001000/0x9b7000)=nil, 0x9b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) shutdown(r1, 0x1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000004000-0xf5)="e0806dee53661f83e1f56f6b428af725c89efd725b6d8b327374d8f8d8e8507972379d5ae95ed95c397ec2645c5cfec5f12c0301a5c3a65250f5d6cba40f33ed2dd5392de7f6bec2d7cc63cca826c392652c5c5d136d17f651c42e70c5e1226746ce535d6951b18678e45d666819fbe6ddab9f829501079d422d6875276104bd3ad3bcadfc2ab4774ab895c324227abd201078c8fe9984db02f2116b0f269f075d40cd92a361cb79881fc4b419cd30e9175c45a82469fcc51cf98f849c5b5a2ca271c738da1704ad73d87b10ba3124177a38af75d6b7fde9c38766f134e38d19429251b45c7c423dd05ea984870ef54e668da5abc3", 0xf5) getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000004000)=0x0, &(0x7f0000325000-0x4)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000004000)={@common="69306230000000000000f00000660000", @ifru_flags=0x0}) mmap(&(0x7f00009b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f00009b9000-0x6)={0x1f, 0x3ff, 0x1}, 0x6) r3 = getgid() ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000677000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = gettid() setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00002e6000-0x4)=0x4d1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x101, 0x10, 0x0, 0x6}, &(0x7f00009b7000)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r5, 0x1000, 0x6}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009b8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r5, 0x0}, 0x8) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000005000)="d4181550fc2b74044543c2ec37c1d7682ff9e0b7d9a0478351b0a220c1ab1333ca4f836cd8a786b573d14ba23987b14552b0a362acc295f71ad8882b69e02995de4788c7b7ade2fec48215f09529d277a546658428e9436d0aaddf10baa8b1118b8b2e1f7e89101165f76eb81ea54db7a1350341ec71f36f6835b16c34be034131c5285d12d211930f9ff0e15261379b69106df77ba0b311d96d57be65b96c3a91caf055174193eea8f0e7979bbee52feae9262828360a2b784158a2a8f34e79ee6e963d7556467fb22b13be6d37854844c172acf70b7a97402c20", 0xdb}], 0x1, &(0x7f0000549000)=[@cred={0x20, 0x1, 0x2, r4, r7, r3}, @cred={0x20, 0x1, 0x2, r4, r6, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x20000000}, 0x0) sendto$unix(r1, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/08/25 04:00:31 executing program 0: r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)="646374637000", 0x6) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x80000000000021, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1ff, 0x6, 0x2, 0x9, 0x2, 0x2, 0x3, {0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x5b2b, 0x8, 0xfff}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)="2f6465762f766373612300", 0x1f0000000000000, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000005000-0x4)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r2, 0x40, 0xffff, 0x6e9e, 0x0, 0x7, 0x5, 0x4, {r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x6, 0xfffffffffffffffe, 0x7}}, &(0x7f0000002000-0x4)=0xb8) recvfrom$unix(r0, &(0x7f0000001000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x10141, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x51, "00e36faea682fd43549038bdefabf4232f78221f4cad97e718ad5e617d70b5041cf6ec6015c72b0a7b6585927a2f0c97db01d9ada45adea301d405b29f65acb5978489e294d3cd9a4f936531a2ec527e23"}, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:31 executing program 2: r0 = semget$private(0x0, 0x0, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x38}, 0xfffffffffffffffc, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x2fcc9dda, 0xfffffffffffffffc}], 0x30) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000215000)="2e2f66696c653000", 0x0, 0x200000000004) eventfd2(0x4000000000008, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000235000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2, &(0x7f0000002000-0xbb)="", &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000976000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f00005ae000-0x19)="00000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r4, &(0x7f0000237000)={0x4, 0x7fffffff, 0x3, "cd94fb7e8f12", 0x3, 0x0}, 0x10) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x7, 0x6, 0x7, 0x0, 0x10000, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x1ff}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x1010, 0x29, 0x2, "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"}, 0x1010, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x5993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e4d3bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0x400}, 0x60, &(0x7f000023c000)=[], 0x0, &(0x7f00000a1000)={0x18, 0x110, 0x5, "faab"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x8, 0x7, 0x1, 0x6, 0x2, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bd}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb7a6bead75db581074b6867d7a05aeae4da"}, 0x40, 0x220000000}], 0x3, 0x0) 2017/08/25 04:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000012, 0x800, 0x9400000000082) setsockopt(r0, 0x3, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d6b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x38) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r1 = syz_open_dev$usbmon(&(0x7f0000ef9000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006d1000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x20000000003, 0x41810, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x7ffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r4, &(0x7f0000140000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f00004bc000-0x24)={0x2, 0x100000001, 0x5, 0x0, 0x5, 0x400, 0x4, 0x100000001, 0x6, 0x7, 0xbfa, 0xffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) readv(r4, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) r5 = inotify_init1(0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f00005bb000-0x8)={0x42424242, 0x42424242}, 0x8003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) inotify_add_watch(r5, &(0x7f0000665000)="2e2f66696c653000", 0x24000005) syz_extract_tcp_res(&(0x7f0000eb1000)={0x42424242, 0x42424242}, 0xfffffffe, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x4001f, &(0x7f00008a9000)="03", 0x1) getpeername$ax25(r3, &(0x7f0000b63000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007f7000)=0x10) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0xd, 0xdf, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0xfc, 0x5]}]}}, {"1477"}}}}}}) 2017/08/25 04:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x0, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x203, ""}, 0x8, 0x0) r2 = add_key(&(0x7f00009f8000-0x8)="7872b073656400", &(0x7f00001f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e12000)="90f5de39fdd6e95b59db5b9b42d77839ea53813ce5f1990cb5965eb71852f359134c8c1b93dc54209caab2a537eaeba27b6a42e4c11ff5b74bfa2cdf2a0ef07145f5a2a2197184f3afc0008b9c9f5b7222d89ca2", 0x54, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) r3 = dup2(r0, r0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000056a000)={0x0, 0x8a56, 0x9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004b8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000017e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000623000)=0xe8) lstat(&(0x7f0000bfc000)="2e2f66696c653000", &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000d55000)="2e2f66696c653000", r5, r6) ptrace$cont(0x3f, r4, 0x6, 0x76d7c245) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004f6000-0x4)=0x0) perf_event_open(&(0x7f0000f25000)={0x2, 0x78, 0x10001, 0x2, 0x100000000000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x7, 0x0, 0x6, 0x6, 0x0, 0x6, 0x0, 0x8, 0x4, 0x8, 0xfffffffffffffffc, 0x1ff, 0x5, 0x4, 0x2776, 0xfffffffffffffff9, 0x0}, r7, 0x3, r0, 0x8) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00008c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d35000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00003ae000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000022f000)=0x14) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000fd3000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x1, r9) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000a40000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(0x0, &(0x7f0000f43000)={0x0, ""}, 0x8, 0x0, 0x0) bind$inet6(r3, &(0x7f00008d0000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/08/25 04:00:31 executing program 7: clone(0x0, &(0x7f0000005000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000078f000-0x1)="b7", &(0x7f0000b49000)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f000034c000-0x1)="e0") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000002000)=0x0, 0x8) r1 = add_key(&(0x7f0000001000-0xa)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) ustat(0xfff, &(0x7f000022d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1)="00", 0xfffffffffffffffc) mkdir(&(0x7f0000e29000-0x8)="2e2f66696c653000", 0x0) 2017/08/25 04:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000502000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() syncfs(r0) ptrace$cont(0xffffffffffffffff, r1, 0x427, 0x1001) r2 = syz_open_dev$ircomm(&(0x7f00007cd000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x1fff) keyctl$session_to_parent(0x12) fchmod(r0, 0x1) fcntl$setlease(r2, 0x400, 0x1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000d6c000)=0x3ff) mkdir(&(0x7f000000f000)="2e2f62757300", 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f000036f000-0x6)="2e2f62757300") getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00009ea000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a70000-0x4)=0x5d) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000937000-0x4)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000013f000)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 0x20}, 0x7, 0x20, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x81, 0x40, 0x25a, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r2, 0x4010aefd, &(0x7f000009e000)="000000000000") r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fdatasync(r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f88000-0x10)={0x0, 0x8a30, 0x2, 0x3}, &(0x7f00009f9000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000785000)={r5, 0xf1, "da58a081f7ac190fac8612c2469c24cbb047f5233c692a655a10a12d856c2591ff7f0000f6b01e0a412b26dbe6055d40389364424d13273ac9cc329bec2eba22a281fcf5e6738889f6a767d7a529ded9ba5f15658ba9b8f7886ff442000000000000040148aaf9cba99f6eaf333550d3eb008a41b8dfdd433727e85899e5d654c6008a019ad962ae0af8132b810f4f96b10cac87613b1ccce755bf7c1873ff7f00002c795c0355c3eb7819f307b853720693e2343ca46a353b1ca56146175262a7538a1edc1db5e34c16cf0f0d819f6ae3acca2784afe1f97ef28c679b5df3ce08000000c104c805aaf2595c3a77716573"}, &(0x7f000058b000)=0xfc) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f00009ad000)="220000001800ffffffffe5fffff70700020007000000040640060f0004000800aa189e", 0x23) epoll_create1(0x80000) pipe2(&(0x7f0000dbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000653000)=0xfffffffffffffffb, &(0x7f0000f7d000)=0x2) r7 = socket(0x7, 0x1ffffffffff, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000439000-0x8)={0x2, 0x7}, 0x8) write(r7, &(0x7f0000469000-0x23)="220000001900070900070000020002e3020000af0085080018220000042a0c0000004e", 0x23) openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6175746f667300", 0x0, 0x0) 2017/08/25 04:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f00006a7000)=@ax25={0x3, {"f0085cf88afb4c"}, 0x1}, 0x10) accept(r0, &(0x7f0000a9c000+0xdbf)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000073000-0x4)=0x10) read(r0, &(0x7f0000448000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000022d000-0x4)=0x8, 0x4) setsockopt(r0, 0x64e7f550, 0x8000000086, &(0x7f00003c6000-0x1)="f3", 0x1) accept(r0, &(0x7f0000a94000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000547000)=0x60) 2017/08/25 04:00:31 executing program 3: mmap(&(0x7f0000000000/0xb52000)=nil, 0xb52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x404) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000053a000)=0x0, &(0x7f0000b55000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f00006de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006cb000)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009d9000-0xd)="2f6465762f7573626d6f6e2300", 0x7fff, 0x20000) r2 = memfd_create(&(0x7f0000628000)="2d2300", 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000bad000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ff6000-0x10)={0x2, &(0x7f0000970000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000e6f000-0x8)={r5, 0x800000080030}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000242000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) epoll_create1(0x80080) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00009f0000)=0x9, 0x4) pipe(&(0x7f0000212000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = epoll_create1(0x40000000007ffff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000291000-0xc)={0x18, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000d69000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xe1cc, &(0x7f000054f000)={0x3}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r1, &(0x7f0000b1f000-0xc)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000233000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9b000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f0000923000)={r3, 0x0}) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000b61000)={0x0, 0x0}, &(0x7f00003a7000)=0x10) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f0000285000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000de9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006d6000-0x4)=0x8) syzkaller login: [ 62.310017] hrtimer: interrupt took 23520 ns 2017/08/25 04:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000058d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a22000-0x4)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000243000-0x8)="2e2f66696c653000", 0x40, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00003ec000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000b1d000-0x4)=0x4800000000000, 0x4) bind$alg(r0, &(0x7f0000203000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d5b000)="695f0400002203000000007900000000", 0x10) 2017/08/25 04:00:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffff8, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e74000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e2a000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x8)={r1, 0x0, ""}, &(0x7f0000001000)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="da81ceea4286ff8768efbbd4419daf27c6e5ad739389a499c09e3dbc54fd079b05bb6e8cff7cbcd57d0c12a66c38f6909f7873e34582be45c7c64e4916461bba1a3d0c83687e501526e51cf6019fa76f6bed1050f3b272e5ffe21e23cd9d9c9b3713136479c94602", 0x68, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000)={{0x2000, 0x0, 0xf, 0x4, 0x10001, 0x978, 0x200, 0x9, 0x5, 0x7, 0xfffffffffffffffe, 0x9, 0x0}, {0x0, 0x2000, 0xa, 0x2, 0xc, 0x1, 0x2, 0xffffffff, 0x100, 0x9e, 0x2c, 0x1f8, 0x0}, {0xf000, 0xd000, 0xb, 0x5, 0x8, 0x7fffffff, 0x0, 0xe1, 0x2, 0x1, 0x100, 0x1, 0x0}, {0x11f004, 0x6005, 0xd, 0x1f, 0x9, 0xfffffffffffffffa, 0x3, 0x0, 0x9, 0x1ff, 0x4, 0x4, 0x0}, {0x0, 0x5000, 0xf, 0x5a65, 0x80000000, 0x0, 0x509, 0x3f, 0x3, 0x9, 0x6, 0x6, 0x0}, {0x3000, 0x0, 0x0, 0x5, 0x476, 0x5, 0xffffffffffffff15, 0x7fff, 0xfffffffffffffff9, 0x8, 0xffffffffffff8e64, 0x1, 0x0}, {0xf000, 0x0, 0x0, 0xb7, 0x6, 0x80, 0x3, 0xf6, 0x4b78, 0xffff, 0x20, 0x3, 0x0}, {0xf004, 0x2, 0xc, 0x3, 0x7, 0x1, 0x8c, 0x0, 0x8001, 0x6, 0xdc73, 0x1f, 0x0}, {0x4000, 0x10d000, [0x0, 0x0, 0x0]}, {0x1f007, 0xf000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x5000, 0x100000, 0xd, 0x401, 0x6000, [0x1, 0x7, 0x5, 0xffffffffffffffff]}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x18)="f913ae482d98324f697ab2f0501ddfecb0e8419e7f3f99a3", 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000004000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x1, 0x1, 0x7b1, 0x7ea0, 0x7a}, &(0x7f0000000000)=0x20) r4 = add_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xbe)="e256db1b09423e31a7a71ec48676504d5d4d7ec6593a5861385670e763dc7898608359dd1bf65870746a3fe93f851e1d2e9dd87020ecd408dbda7a42c7087d526f8bd3cd11b9392b8e70a0eabf92d067f0d1bb8c1157a0d5eea77578c1999c33774982e647a1e2c3cc3c59ba2cccc91260b3c5acc3ad195efae34ca29fa527ca8f975f72515ac2fcd36c34c9c6508d35d7d0a4a1ce33296ac5305d4e14da6387956a3f0115922a23c258693f449d8bcaacf4a95424dc2dbd6aaea3ef580c", 0xbe, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x36)="62d19202c692ba13331d65e40d571f5e44e48a5e26e867529216b90208c9de8e00cac674d8ce12897bb6a762b0408cdca7ea5e805f82", 0x36}, {&(0x7f0000002000-0x6d)="3774c6280e662e2eaa36772f834964851158d310f276c7cff9f3469aed94b3ec64527925657f623457252c97bc093aec98e56359d33916fe3361bf5d25c16f3399b4d7171925b6e9e1e9e290799de3ef1b896a664fbf1d4b9e85595ae8862fa72d5d8b0dc574835a68c96171e2", 0x6d}, {&(0x7f0000002000-0x6d)="0fafbf7192faffc9bf153c24c7d8ef37c0739909a9f0c8f8ffffffffffffd17cbb11ddcfa8e822d72c7f72fff873ddc6f652e822e3123d779b7c66aabb3c4cff46c356101c4f5502a3ce53a1ba0a34992077a1cb76d3a134a9cc3c9ce147488746531aecfe5d7997d240c90e", 0x6c}, {&(0x7f0000000000)="7a7079565b582254630047b8755ddbc3f2d0c282ab668bce29f8493bb0619a4193594e2d389fa070e603de8032565468db61a68e92211a8a4c49bfe101ecfc3e5c9546e34db1e82b9d65ed7a7215c4d077b4d832b0d5a742d28f2886310e173daf539c902f6944efcfda755580354017869c08cff55778b936ff", 0x7a}], 0x4, r4) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000f3e000+0x89c)=0x0, &(0x7f0000fed000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r5, &(0x7f00009c5000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ee000)=0x10) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x4000081, 0x4}, 0x14) socket$inet6(0xa, 0x804, 0x7a3) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="d3", &(0x7f0000fee000)="ec", 0x0}, 0x20) 2017/08/25 04:00:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x411, 0x22080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000001000)=0x0, 0x80000) mmap(&(0x7f000029f000/0x4000)=nil, 0x4000, 0x8, 0x10000000032, r1, 0x0) open_by_handle_at(r1, &(0x7f0000001000-0xcc)={0xcc, 0x9, "76f78c2dd365a7c7ac998d37828f7c32d82fed610911e88ec0288bf3eae84ef0fb294dd85ebff819b85a8e6c14d2fe4e86a4b1fe057e0d2aa82e11d1ba3ecf8eb37f71a07a144374a22b72ada02a3b71b9be3098aa93a3d4f9b1685efb4e4d7a5abc724f36ec7d444ec39e10e21d80c63639e8f27de0a708db81636f1d164144b5bd9164f0f94cea814d22a955e0cb17c0daaddd2e53fb602d8584de22d58693356b791286c1c4a3a7f9f71f3cb5b17c15f01f539b005a5084390c68e5f38eead81a3d23"}, 0x200) r2 = openat(0xffffffffffffffff, &(0x7f00002a0000)="2e2f66696c653000", 0x80, 0x80) mmap(&(0x7f00002a0000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) tee(r2, r1, 0x7fffffff, 0x7) syz_open_dev$urandom(&(0x7f000006f000)="2f6465762f7572616e646f6d00", 0x0, 0x40042) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8001, &(0x7f0000078000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f000005d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000078000-0x4)=0x7) getpeername$netlink(r3, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000056000-0x10)=[{&(0x7f0000079000-0x39)="390000001300324704000000001204000700010000000000320000800000000000ffff12be000005deff0700003f00040000000000fe540000", 0x39}], 0x1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000007a000-0x10)={0x5, &(0x7f000007a000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x80806, 0x18052, r4, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000007a000-0x10)={r5, &(0x7f0000079000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$int_in(r4, 0x5473, &(0x7f0000079000-0x8)=0x9) pipe2(&(0x7f0000078000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) listen(r3, 0x8000) 2017/08/25 04:00:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f00000d4000)=0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000014000)="1f0000000301ff4900000000000000060f0000e0090008000008000000213c", 0x1f) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00007e3000)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bc2000)={0x4, 0x0}) pivot_root(&(0x7f0000cdb000-0x8)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x4440, 0x0}, {r3, 0x10, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x6000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000032d000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x4, &(0x7f0000ccd000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={r4, 0x0}, 0x7, {0x5, 0xe65}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e55000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) close(r3) r5 = syz_open_pts(0xffffffffffffffff, 0x1000000040) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f00005d8000)=0x0) mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) fcntl$setsig(r6, 0xa, 0x3f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001ae000)={0x0, 0x0}) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f0000c2f000-0x2)="2500", 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000749000)={r9, 0x80000, r10}) mmap(&(0x7f0000140000/0x800000)=nil, 0x800000, 0x8000000000000003, 0x810, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00005b9000-0x4)=0x2000001) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000764000-0x10)=@generic="00000000000000000000000000000000", 0x10) write(r0, &(0x7f000000c000)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0b7360fd55801f986ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) poll(&(0x7f000000c000-0x1b)=[{r0, 0x20, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000011000)={0xa82, 0x9, 0x80020000000e23, 0x0, 0x0, 0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0}) 2017/08/25 04:00:31 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x11ee) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x103, &(0x7f00003ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d16000)="9c", 0x1, 0x8000, &(0x7f00001f5000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/08/25 04:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000b8c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f8d000)=0x0) inotify_init1(0x803) r2 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x6) sendfile(r2, r2, &(0x7f0000575000)=0x0, 0x20000000000003) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f000016e000-0x4)=0x2, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000404000-0x11)="2f6465762f7667615f6172626974657200", 0x101002, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000079d000)={0x6, [0x5, 0x6, 0x1, 0x8001, 0x401, 0x1]}, 0x10) truncate(&(0x7f0000117000-0x8)="2e2f66696c653000", 0x7) fallocate(r2, 0x3, 0x0, 0x800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000031d000-0x4)=0x1, 0x4) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000cf3000-0x2)=0xfffffffffffffe00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ba8000)={0x5, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3, 0x110, 0xd, 0x668, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0xfc4, 0x3, 0x20000000, 0x8, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cd1000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2e8981, 0x0) mmap(&(0x7f0000a50000/0x3000)=nil, 0x3000, 0x2, 0x10811, r5, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x0, 0x0, @pad=[0x0, 0x53f6033d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) 2017/08/25 04:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = gettid() setpriority(0x1, r0, 0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000138000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000034b000-0x4)=0x400) request_key(&(0x7f0000d43000-0x5)="7573657200", &(0x7f0000a8f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003a000-0x16)="6574683173797374656d47504c73656c5e656d317d00", 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0xf, 0x4, 0x1, 0x402, 0x2}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d56000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000697000)=0x0, &(0x7f00004f0000)=0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) ioctl$fiemap(r4, 0xc020660b, &(0x7f000060a000)={0x101, 0x3fffffff80000, 0x7, 0x7, 0x2, [{0x2, 0x4, 0xfff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}]}) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/08/25 04:00:31 executing program 5: syz_open_dev$sg(&(0x7f0000d7d000-0x9)="2f6465762f73672300", 0x3ff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000545000-0xa)="2f6465762f70746d7800", 0x4200, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000098b000)={0x8, 0x73f, 0x1ff, 0xffffffffffffffff, 0x5, 0x100, 0x4, 0x1ff, 0x101, 0xfff, 0xb6, 0x100000000000}) fstat(r1, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x400000011, 0x3, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000798000)=0x0, &(0x7f0000799000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000797000)={0x0, []}, 0x4) recvmsg$netrom(r2, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000797000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005c7000-0x4)=0xe) sendmsg$netrom(r2, &(0x7f00006d9000)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f0000334000-0x80)=[{&(0x7f0000793000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="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0x1000}, {&(0x7f0000794000-0xf0)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f0000794000-0x64)="50a3621fe48b490da2f19800fd948b9e11c0aa35efa993600dabd51659ecf3ba79f5333626f159266b785b7d8fe49db188731c85ec2e3e6f404a5641068b20e1e2502bc3b76d542ab7be26ba02dbdb71de113b4874d0086e86b39719b6d19b2f60710857", 0x64}, {&(0x7f0000794000-0x15)="3f963a7e4f443e426fe2660bf9dff12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[{0x68, 0x107, 0x2, "0eec0b0df53d1ea2a32b13df269434c8ecc9d01dfd85f175b2eda715210f389d700910f544290de40072c1d2a16cd4d5d5aa586e3fb3d3d6efcdea4a4e8b0ddd8d6f37b56d89af16f3897623bd79736037d40b0b9a219e81"}, {0xe8, 0xff, 0x800, "264033fe644fc83f890bfa00902e6434ebd72b760c5853c8675eff09ccefe7d8609f7aaed6d357373f7696424262f58aacd151c33c30aa9b391c0b77ff701a7f2f13aa1ca5f8dad08a01fc819557317feafcd86938de876d02a58730db915a05b7d7106fb3a983462ba1b48dd8fd28c11dfb079c15b00f9b1cab001bc8b4a579236c000fa9068427e920a664f74439bd4e0779f97423f21d2982a26d598194923bedf99a7b3805715bf1cac62e97ec9d1eb5570283de3c5adc385a8b2f032bcf69e5eab0f49cfdf4872724d7674f1923179beb6f81e1"}, {0xb8, 0x10b, 0x8, "a85f2acdb886d30ec633cd4ceeb0371cd7b15f5efcd7c9ffca122dc028d53605f1ce96853e6e49ca482b4fefd31964b355ec51e64863751742f2a4563e92b4d74ef610025566f5b9ff5ffc9e588ef8990bd569576a3365e3148df02f351c6e80e00777b496571514949a9a5b9d22a2f24c99974ae4681a1ae043030db53914cf16c08fd78c093e2c2960890bb6023816f21f8540bb1709fac2ba6b5e732c883225526a160f"}, {0xf8, 0x197, 0x6, "06d30c0889f7b2b20b0d50be1342a0ad977a41f916fc521fe74681d0182d8060e3d420e823cb184669d52c6f5634f9c6d7288b1639444cb996523d38aec2150ab69ab903c3e8ab16b113e41d073bb1dbaec6bcd5749b60ba73ddce3d5e24060f5b7203f1e57ba3c67a828bdb39fabd2d59f55402890fb7ef94ffda198af9f2338be2434873e5846bda80c9bff9e30fa9dd62d152580a36168416c779019701f38b21cdffd040b044450c3d8a0d8f436522baec5de1e056235c88ed2704402709a27e882e9cd083be7dc1c324787348e3254afde71323f22614e1d33271e925ebfb8ccce72a55709d"}, {0xa8, 0x0, 0x4, "a0f65897f3577f9005fdcd53fed95983e98f9ac0abf041e72be5ef858b23fc93227804e35981b4af8da2a8ef932d9d8500b21f8084fff7a61722122a1de458705288ca6b6af7b9fbf6ad2a971751f4cd733e3b26d561f7b9b21af2de28e6820bc544c087ebd1cbbd150b2856c589b954a83be0c892c5e35de0374fd1f060f309f6ee3cf756d6949140b023c8d61872845c"}], 0x5, 0x8000}, 0x200000c0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000793000-0x4)=0x7f7, 0x4) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000052c000-0x14)={0x0, 0x4, 0x32, 0x3, 0xba, 0x3}, &(0x7f00001c9000-0x4)=0x14) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000799000-0x8)={r3, 0x30}, &(0x7f0000799000-0x4)=0x8) sendto$llc(r2, &(0x7f00003e5000-0xe0)="11277fd16633f59f08b0fc89942bd29c369cb751530a6c2f77b441c696e9c98a4bb633d59c16474e7ebfa56d53ef8655401d1e76f4ae5dcbcd59d8f581dd74616d213df76e6585295ceb12ec491cd032d46ee0568e9ae8b9397ec92976a75246af9a635e84f783df88d631013e0e44209c2ad67b14983c6790b3b4a89ea686a576e21a8ef5818f68643443b9830be8dfd3ce3cac836892aba5201daf63371c67c5a0dd648ee714e5a0d835f40ff1fc7072320eb1563efff1e83a66d3f19685f0590bd8be3ccb921d254d9a4406ff269aa388db859e9e262dc9e1c4fd6484d25b", 0xe0, 0x8000, &(0x7f0000798000-0x10)={0x1a, 0x17, 0x0, 0x200, 0x3f, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/08/25 04:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000681000-0x20)={{&(0x7f0000de9000/0x3000)=nil, 0x3000}, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f00005d9000)={0x0, 0x0, []}) setpriority(0x0, r0, 0x85) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000296000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8e000-0x4)=0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2c000)="2f6465762f6b766d00", 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000a15000-0x18)={0x5, 0x2, 0x7, 0x8000, 0xc48, 0xfe0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d51000-0x4)=0x6, 0x4) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f00007e4000)="660f1bd7670f01c8f3510f01cf0fc7af0070f0801f0466b9de0a00000f320fc76b003e0f01cbf3fa", 0x28}], 0x1, 0x400000, &(0x7f00000a2000)=[], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008a7000)=0x7f, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ef8000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000178000-0x28)={0x2, 0x0, [{0x480, 0x0, 0xffffffff}, {0x96a, 0x0, 0x4}]}) r4 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) close(r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007f3000)={0x0, @in={{0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26ed, 0x0, 0x0, 0xcd, 0x0}, &(0x7f0000673000-0x4)=0xa0) 2017/08/25 04:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c4f00000800", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000132000-0x8)="6265675f6b697904", 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffeffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a4b000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x3, 0x0}) select(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x80001, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x2000)=nil, 0x2000, 0x2000004, 0x1d, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x8, 0x2012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x92, 0x0, 0x20, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000-0x4)=0xb) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fa8000-0x18)={0x0, 0x9, 0x8, &(0x7f0000368000)=0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$netrom(r0, &(0x7f0000de5000+0x5e)=@full={{0x3, {"31b0cfc7eff009"}, 0x1}, [{"0c60d31937dcc6"}, {"16e91f20c3d25b"}, {"7836c98c25bb27"}, {"7b5d30db7ae630"}, {"826cfafa6caabf"}, {"cf899f01801b03"}, {"56eeaf743d8a9c"}, {"49679860e06818"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init() r6 = dup2(r5, r5) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000196000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000eb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000d8e000-0x8)="2e2f66696c653000", 0x8002, 0xc0) mmap(&(0x7f00002b9000/0x2000)=nil, 0x2000, 0x3, 0x40010, r0, 0x10000000) getsockname$llc(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000034b000-0x4)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009cf000-0x8)={0x0, 0x0}, 0x101, 0x4) syz_emit_ethernet(0x37, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f000067c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r11, r10, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/08/25 04:00:31 executing program 4: socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000016c000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r0, &(0x7f0000955000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000784000-0x8)={0xfffffffffffffffa, 0x4, 0x2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000378000-0x4)=0x0, &(0x7f00005a3000)=0x4) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x3, 0x40072, 0xffffffffffffffff, 0x400) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001dc000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000871000)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00001b3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000956000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000956000)=0xc) connect(r0, &(0x7f0000764000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000957000)={0x0, 0x1000}, &(0x7f00001a0000-0x4)=0x8) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003c2000)={r3, 0x13, "5649e2d711ffb0589acdb9555145ea25584ff8"}, &(0x7f0000749000)=0x1c) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001c3000)=0x0, &(0x7f0000957000-0x4)=0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000253000)=@get={0x1, &(0x7f00005b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc}) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac4000-0x14)={0x5e8c056c4d85e110, 0x5acc, 0x3, 0xf4b1, 0x1}, 0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000035000)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) getpgid(r1) r2 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000bc7000)={0x0, 0x0}, 0x800) setsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f00007f0000)="621d3bb8899923960ff0ac7914", 0xd) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000760000-0x4)=0x0, 0x4) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x7f, 0xfff, 0x9}, 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x40, 0xffffffffffffffff) writev(r4, &(0x7f00005a2000-0x20)=[{&(0x7f0000080000-0x96)="099d93737a8087301f1a97bfd0ece71311ea07bf87d2c8ee4c9d394455385a25b12220fc7408764c1110440028650a75808110a50803e94f6ee51826c7496a2f7f18bb15763f83e1c7110d4cbb087bb3b9480692ae79341b66d0b7dcca32f657b8ec0b83f8c600201632fc416ea2aca297798500df2b1209c5e2b6c49f4f09777cbd356203f0170aba1c2e2c0817535667753cdbb8cb", 0x96}, {&(0x7f00002f7000)="a4844d9f8d509eb0f67d871445a472df2c0ed87ce6a60de97d1b53bda001488e531c623219c25217ab0e665a8c84fbefc0b781d6c7e1455fce6488a9605ba780015358954c03ec11755b38bd41cd0a192784763481c0cc9b59dedc7a57b9e0c012180d01cea370d4bc871f894d247239fbe2170a6a9ddbc581192f3b139668452ee754bdc5f3dcaac87a02d86586bcf6bbf063b9d89a3930423792d6622d4ba47903d6ca23a041df182370fc8820b12c0382af32950a4addecc4ba560ac6a12946ec0e86442d9d95436596166ca0a704319fc05222", 0xd5}], 0x2) getsockname$llc(r3, &(0x7f00009d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c32000-0x4)=0x10) fcntl$getownex(r5, 0x10, &(0x7f00006e6000)={0x0, 0x0}) readlinkat(r3, &(0x7f00002d1000)="2e2f66696c653000", &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) connect$unix(r4, &(0x7f00008e6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x0, 0x0, 0x7, &(0x7f0000908000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b7b000)=0x0, &(0x7f0000183000-0x4)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000609000)={&(0x7f0000d8d000)="2e2f66696c653000", r0}, 0x10) epoll_create(0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000eff000-0x14)={0x1d, 0x6669, 0x1, 0xe7, 0x5, 0x800, 0x9, 0x8, 0x81, 0x6}) 2017/08/25 04:00:31 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8, 0x20012, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x2, 0x32, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = pkey_alloc(0x0, 0x2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x10000000000010, r4, 0x0) pause() mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000a11000-0x4)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x1000, &(0x7f00005ab000/0x1000)=nil}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x2000000, 0x38, r4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x32, r1, 0x0) mbind(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000adb000-0x8)=0x6, 0x200c, 0x0) mlock2(&(0x7f0000861000/0x2000)=nil, 0x2000, 0x800000000000) mlock2(&(0x7f0000993000/0x3000)=nil, 0x3000, 0x200000000000000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000854000/0x1000)=nil, 0x1000, 0x1000001, 0x20010, r0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000060d000/0x18000)=nil, &(0x7f00003b6000)=[@text16={0x10, &(0x7f0000af7000-0x37)="0f08650f01db0f005d0366b8010000000f01c10f01cfbaf80c66b8acebbd8c66efbafc0c66edb823018ec8650f01c8eac30082000f01f3", 0x37}], 0x1, 0x10, &(0x7f00001c1000)=[@dstype3={0x7, 0xc}], 0x1) pkey_mprotect(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x4, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000469000/0x18000)=nil, &(0x7f0000500000-0x18)=[@text32={0x20, &(0x7f000080b000+0xa05)="c4c17a6f309a0d0000007500c4e3594c39f1f30f01bc080d000000b9a00b0000b800200000ba000000000f300f214366baf80cb8e41e5782ef66bafc0ced2e0f009903000000c744240012d86681c74424020e000000c7442406000000000f011c2466360f018aba000000", 0x6b}], 0x1, 0x0, &(0x7f0000af1000)=[@cr0={0x1, 0x6}, @efer={0x3, 0x100}], 0x2) mmap(&(0x7f00002d6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f00009f9000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000035e000-0x18)={0x1, 0x0, [{0x26a, 0x0, 0x3ce}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/08/25 04:00:31 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x71, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = fcntl$getown(r0, 0x9) bind$inet(r0, &(0x7f000097e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f7, &(0x7f0000dc9000-0x28)={@generic="262f7ff7fffff2010400000000000055", @ifru_settings={0x10001, 0x0, @cisco=&(0x7f0000728000-0x8)={0x401, 0xb}}}) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000771000-0x4)=0x10) mmap(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00008c6000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f000049c000-0x25)="1c0000001f000720000100080303650001000040ed00007a0b80000000000002000001ddfa", 0x25) r7 = fcntl$getown(r5, 0x9) perf_event_open(&(0x7f0000d48000)={0x7, 0x78, 0x20, 0x4, 0x8000000005, 0x9, 0x0, 0x6, 0x8000, 0xd, 0x81, 0x7, 0x81, 0x9, 0x0, 0xd6, 0x4, 0x8, 0xfff, 0x1002, 0x80000001, 0x7, 0x0, 0x4, 0x6, 0xcb, 0x0}, r7, 0x40000000008, r5, 0x7) clock_gettime(0x0, &(0x7f00001cd000)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000fca000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x3ffffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) fstat(r1, &(0x7f0000d19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.751563] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/08/25 04:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000096d000-0x8)="2e2f66696c653000", 0x109000, 0x20) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000988000-0x70)={[{0x14, 0x4, 0x2, 0x81, 0x0, 0x8, 0x8, 0xffffffffffffffe0, 0x5, 0x6, 0x2, 0x2bd95cdf, 0x7}, {0x2, 0x1acf, 0x1, 0x9ebe, 0x1, 0x5, 0x3, 0xfffffffffffff111, 0x7, 0x6, 0x9ef, 0xfffffffffffffffd, 0x8}, {0x3, 0xfffffffffffffff8, 0x100, 0x9, 0xa563, 0xda, 0x9, 0x80000000, 0xce, 0x0, 0x3ff, 0x1, 0x8}], 0xde73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchmodat(r2, &(0x7f00003d0000)="2e2f66696c653000", 0x88) splice(r2, 0x0, r0, 0x0, 0x1ff, 0x0) lsetxattr(&(0x7f0000053000)="2e2f66696c653000", &(0x7f0000eff000)=@random={"747275737465642e00", "6d643573756d73797374656d626465767b00"}, &(0x7f0000787000)="5d776c616e30406367726f757000", 0xe, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000cf6000)=0x3b) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f0000516000-0x4)=0x0, &(0x7f00004a2000)=0x4) r6 = getpgid(0x0) fcntl$setpipe(r5, 0x407, 0x0) fcntl$setsig(r5, 0xa, 0x20000000012) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) r7 = dup2(r3, r5) gettid() ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000e9b000)=@ioapic={0x0, 0x8, 0x5d, 0x0, 0x0, [{0x20, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x20, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0xbbd1, 0x1b43, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80}, {0xa922, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7fff, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0xfff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0xcf1, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x100, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x2, 0x400, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9e9e, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x345c}, {0x7fff, 0x101, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x7fffffff, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6ca7}, {0x3, 0x9, 0xff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x100000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffff418, 0x8001, 0x100, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xe0, 0xea2c, 0x81, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0x200, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7a, 0x79, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x40, 0x0, 0x1344, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x4e12, 0xffffffffffff1ac7, [0x0, 0x0, 0x0, 0x0], 0x9}]}) writev(r7, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) readv(r2, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="000000000000000000", 0x9}], 0x1) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x14) 2017/08/25 04:00:31 executing program 0: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000004f000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008e5000+0x9d5)={0x0, 0x12c2, 0x10002, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00008bf000-0x4)=0x0, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000ad2000-0x1)=0x40000000006, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fa000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000d1d000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f00005df000-0x8)="2e2f66696c653000", 0x40) fchmodat(r2, &(0x7f0000360000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000213000)={0x4, 0x9947a8b, 0x8, 0x7}, 0x6) sendto(r0, &(0x7f00004bb000)="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", 0x1001, 0x8040, &(0x7f0000d1c000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000645000)=0x1ff, 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000d1d000)="2f6465762f6972636f6d6d2300", 0x2000000, 0x40000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d1d000)={0x283f, 0x0, 0x10002, 0x615f}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d1e000-0x20)={0x200, 0x0, 0x5699ef2d4ecb26b, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000089d000)={0x80000001, r5, 0x0, 0x0}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000d1f000-0x10)={0xba, r6}) close(r1) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0x861, 0x0, 0x0, 0x0) 2017/08/25 04:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x5fc1, 0xa7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008ac000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x208000) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x75945acb, 0x0, 0x83e, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000d21000-0x4)=0x9, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00007fb000)=0x0, &(0x7f0000558000)=0x4) mmap(&(0x7f0000993000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af1000-0x4)=0xc2) mmap(&(0x7f00006b1000/0x1000)=nil, 0x1000, 0x3, 0x30, r3, 0x8000000000000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_hci(r3, 0x0, 0x43, &(0x7f0000d22000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) 2017/08/25 04:00:31 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r1 = socket$inet(0x2, 0x4, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000bd8000)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, 0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{r0, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x84, 0x0}], 0x5, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet(0x2, 0x5, 0xfffffffffffffffd) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000009000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x41, 0x5, 0x7f, 0x500, 0x7ff, 0x200010, r4}) socket$inet(0x2, 0x80007, 0x7f) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fd7000)={0x7df7, {{0xa, 0x3, 0x155a, @loopback={0x0, 0x1}, 0xdb35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000012000)=0x0) r6 = socket$inet(0x2, 0x5, 0x10001) getsockopt$inet_udp_int(r6, 0x11, 0x0, &(0x7f0000004000)=0x0, &(0x7f000000e000)=0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000000d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66, r4}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f0000dce000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) bind$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.861673] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2017/08/25 04:00:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x92, 0x0, 0x20, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000-0x4)=0xb) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fa8000-0x18)={0x0, 0x9, 0x8, &(0x7f0000368000)=0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$netrom(r0, &(0x7f0000de5000+0x5e)=@full={{0x3, {"31b0cfc7eff009"}, 0x1}, [{"0c60d31937dcc6"}, {"16e91f20c3d25b"}, {"7836c98c25bb27"}, {"7b5d30db7ae630"}, {"826cfafa6caabf"}, {"cf899f01801b03"}, {"56eeaf743d8a9c"}, {"49679860e06818"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init() r6 = dup2(r5, r5) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000196000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000eb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000d8e000-0x8)="2e2f66696c653000", 0x8002, 0xc0) mmap(&(0x7f00002b9000/0x2000)=nil, 0x2000, 0x3, 0x40010, r0, 0x10000000) getsockname$llc(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000034b000-0x4)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009cf000-0x8)={0x0, 0x0}, 0x101, 0x4) syz_emit_ethernet(0x37, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f000067c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r11, r10, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/08/25 04:00:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x92, 0x0, 0x20, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000-0x4)=0xb) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fa8000-0x18)={0x0, 0x9, 0x8, &(0x7f0000368000)=0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$netrom(r0, &(0x7f0000de5000+0x5e)=@full={{0x3, {"31b0cfc7eff009"}, 0x1}, [{"0c60d31937dcc6"}, {"16e91f20c3d25b"}, {"7836c98c25bb27"}, {"7b5d30db7ae630"}, {"826cfafa6caabf"}, {"cf899f01801b03"}, {"56eeaf743d8a9c"}, {"49679860e06818"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init() r6 = dup2(r5, r5) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000196000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000eb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000d8e000-0x8)="2e2f66696c653000", 0x8002, 0xc0) mmap(&(0x7f00002b9000/0x2000)=nil, 0x2000, 0x3, 0x40010, r0, 0x10000000) getsockname$llc(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000034b000-0x4)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000941000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009cf000-0x8)={0x0, 0x0}, 0x101, 0x4) syz_emit_ethernet(0x37, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f000067c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r11, r10, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) [ 63.002212] QAT: Invalid ioctl 2017/08/25 04:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bcb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000000)=0x0, 0x8001) r0 = syz_open_dev$vcsn(&(0x7f000005b000)="2f6465762f7663732300", 0xffff, 0x100) connect$netlink(r0, &(0x7f0000135000-0xc)={0x10, 0x0, 0x100000000, 0xfff}, 0xc) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x0, 0x1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = syz_open_dev$loop(&(0x7f0000caf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000000b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000021000-0x4)=0x90) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000018000-0xc)={@loopback=0x7f000001, @rand_addr=0x19, r4}, 0xc) ioctl(r3, 0x1267, &(0x7f000001e000)="5313") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r5, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r5, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00003ad000+0xbcc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f0000d73000)={0x4, 0x0}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000558000)={0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000a3b000)="2f6465762f73672300", 0x0, 0x400) ioctl$sock_bt_hci(r6, 0xc00448fe, &(0x7f0000825000)="42e58d90d67c3c86c7d2486482477297af691084f2a4e74969ce4895e44fb6f9773f59fabae34452cf32f36af9a8b236c4ec993b444ea6bbc3e1d330c37f7a44bd65e66010") 2017/08/25 04:00:32 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000015000)=0xaf, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000019000)={&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001a000)={0x0, 0x7, 0x1, 0xf1a7, 0xd831, 0x120000, 0x8, 0x647c, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x9, 0xffffffffffff0000, 0x4, 0xffffffff80000000}}, &(0x7f0000007000-0x1)=0xb8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000001b000-0x8)={r3, 0x0}, &(0x7f0000010000-0x4)=0x8) listen(r0, 0x1) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000001a000-0x8)={0x0}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000d000-0xc)={0x0, 0x4, 0x30}, &(0x7f000001a000)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001a000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000005000)={0x3, 0x10000}) syz_emit_ethernet(0x6e, &(0x7f0000006000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="89de5db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "00a2af", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x10000}, @window={0x3, 0x3, 0x6}, @fastopen={0x22, 0x12, "dcd66b7e65ff3035437d7136a1d5aeaf"}, @sack_perm={0x4, 0x2}, @generic={0x5, 0x5, "7c8592"}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000)={0x0, 0x80}, &(0x7f000000e000-0x4)=0x8) epoll_wait(r1, &(0x7f000000d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000013000)={r5, 0x10000, 0x0}, 0xc) [ 63.049211] QAT: Invalid ioctl [ 63.053167] QAT: Invalid ioctl [ 63.122222] QAT: Invalid ioctl [ 63.158997] QAT: Invalid ioctl 2017/08/25 04:00:32 executing program 1: get_thread_area(&(0x7f0000e08000)={0x3, 0x6b, 0x1000000000000004, 0x40000800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x9e70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x1000000000000107, 0x12, &(0x7f0000d7a000)="bca3", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000f24000-0x8)=0x0, 0x9, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb) gettid() mmap(&(0x7f0000ecb000/0x3000)=nil, 0x3000, 0x1000008, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1a000)="2f6465762f6877726e6700", 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000072a000-0x58)={0x7fff, 0x4, 0x1, 0x3, 0x7, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x47fff, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r2, &(0x7f0000b39000)={0xffff}, 0x8, 0x80800) perf_event_open(&(0x7f000078a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8f000)="2f6465762f73657175656e6365723200", 0x284201, 0x0) unshare(0x40600) fremovexattr(r3, &(0x7f000041f000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") r4 = getuid() ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e10000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e97000-0x4)=0xc) fchown(r3, r4, r5) faccessat(r2, &(0x7f000007b000-0x8)="2e2f66696c653000", 0x100, 0x20000000bfc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00008b4000)=0x0, &(0x7f0000e8f000)=0x4) [ 63.183501] QAT: Invalid ioctl 2017/08/25 04:00:32 executing program 3: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000022000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f000000a000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}]}}, {""}}}}}}) finit_module(r0, &(0x7f0000002000)="5b6574683100", 0x2) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) prctl$setfpexc(0xc, 0xa0000) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x427ff) r2 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) io_setup(0x9, &(0x7f0000a26000)=0x0) io_setup(0x6, &(0x7f0000824000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00001d0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x10, 0x9, "499981c2d7f4dfb721ec1b1d724429977703c7b60bc789db4e395dbdff68b736b7c07b332b1b3279758c62cd29a868b6826ddb888771fceb43b6fd90354318dd", "5c04509e3daa1bf21559905bd6d235faef3ebe5f97e39ed9b26f52c89f3461c4", [0x1, 0x1], 0x0}) io_setup(0x8d0, &(0x7f0000781000)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000ac0000)="2e2f66696c653000", 0x80000, 0x80) r5 = memfd_create(&(0x7f0000f26000-0xf)="6d643573756d2d73656c696e757800", 0x3) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000839000-0x20)={0x3000, &(0x7f0000bc7000-0x8)=0x0, 0x4, r5, 0xa}) io_submit(r3, 0x0, &(0x7f0000efa000)=[]) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x0, 0x0]}) r6 = accept4(r1, &(0x7f00002bb000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000922000)=0x1c, 0x80800) bind$alg(r6, &(0x7f0000f0a000)={0x26, "726e670000000000000000000000", 0x0, 0x48c, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pwritev(r2, &(0x7f0000157000)=[{&(0x7f0000abd000)="910249085ed7fd085371b235e62f66f5426157f287fe00e780c2802a68d9be66e79bb934025bcc542eb3b87fd6ca17b404334abb2c99e2936f3adf471ea24b8e7a92185d725566344bc08bc8c1b219f57668d8aa48f2bad96b0bc4ce21cebc9c96a48c3e39ad4dd521bbe83ce6e74d6f71f267a0f66eb5c612ca97ac28ca111d7689f801c3234541c3433921363d7d60ebd1954aef405ef6be4cb7fab9b27f01b09b1876a97e87d56b22b4dccba4dd665d05a622ecddcc636056cdacc876e2a7", 0xc0}, {&(0x7f0000df8000-0xb0)="2cba3b060f2f9b63d7f0fe36f2652c0b63d89f134bd1aea948fddd531d5f36b75fa75a2dc9534e4ff2a286c158be7af8d5fef51e51fd0db3f6dffa7ad06a163691344627aa54a92246ebd9efa91441ae5fdc744c898314e487ae9c8792066b1c703f8cbd78cf37a5e31680fdd73351e26bbfb12c9789387b7d89acd456b9cfc68748c18d72847a333222cbdce3909d042a58cc281a748c9dd4ded96e44beaea1f24987c1fe37a3660d580e473cffbfa0", 0xb0}, {&(0x7f00002ac000-0xb7)="5238bb5e7acf34823f39a6facd5ef2306f49671fb1e1938c59709eea318b422c347f50cee22195a9616259dfbe3a2707e87b58d9efb2cb4b423a2d65dac67a4603637f03fa13350e918c4a26943b06a6f3557a346a4e6e36d70a5024d7d1ceb836298c36a8b0735ca18a11a9672c32217b77316a4cdd7a3ed0fcaf6846d8dddb9c19f845f52f8e9fba96fbea58033d9039f0b6a3c8bb09592cf7207fb5b1fb446c1c370c8ced2e1b7dd12e6e683bd24c2389c5a45ee7cd", 0xb7}, {&(0x7f00001fe000)="c742612dff404ecddc9c681c412cd331f3f8a0cbfbdf34f81a0bfc2a29bff982f42f9e70944bf2b3cd26ecee750232ac3eda505abc03c9213ac53646ada1daca4a4128a07d24743faa0171021a6d70beb2cfd98d1d4f6f62ad19efafd91c3a6a073e394e1195f69a44faf0", 0x6b}, {&(0x7f00006d2000-0x35)="f1160beee79945454bfa40f2531d334ac9fff528b638f46f933e0a84f087038796afb72deab1ee75ec7ad604004110385ed3b2cfbe", 0x35}], 0x5, 0x60) fsync(r1) r7 = dup(r1) epoll_pwait(r7, &(0x7f00009c5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000360000)={0x5}, 0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:32 executing program 7: pipe2(&(0x7f000014d000+0x674)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004a4000)=0x100, &(0x7f0000001000-0x8)=0x4) clone(0x8000, &(0x7f0000005000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001000)=[{&(0x7f0000004000-0x60)={0x27, 0x0, 0xffff, 0x7, 0x1ff, 0x4a7173aa, "6b5447c786213d21af1823d99129f627abd1332db926605d83323283a29595ec40622e36d95cfd3ab0f0cabe1fc1dbd4b14d7ec91c7f07268c816a9d5b9e7e", 0x9}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000)="c17344f61107e624053b1146a4e73363b8e344ca31cfda4d4d497b78745ab1f798e234d8d5cc69656be5e31ab8f402717dc9678fb68e5b55e143acafa019a453081f92b5ab32383a36b948fcbc9c91673ded88c3d611b8f9eecc005a599b61fd74f09e9e01b5177f94a0046d2a1f5b00a62223b977ae4b4a28be55e1ace32a727daf4d089e797ef9de96f14f20bf86e61ac500082b2a717f4c9cd07fcc9a4e0970c5fa593ab0d18072f754688cfa", 0xae}, {&(0x7f0000001000)="57ec15016987db8201b44a8ccb097fbc7fcfd8f6c978355697c5ffb663131b89758ccdcb75ceea61dfa5db9660c402cb0760bbaa3a7cc70dda3c404cf00028ac44f8937360c57478d9ae2366a3dee638c81667677a69ccf35deb11bb2359fed03c", 0x61}, {&(0x7f0000004000-0xc2)="ae8f573637225145a987072db3a68857ba39eca73d7c5c050fa9191dec36bf52c13a43ef6c0663513807e3a2e09cfe88f25f2b59ddb30d341329dc8b7f5395808fcd230ed842ab9ee1a8ab098225869c92352e09e263baf8bc735a736d6e0940bad6a5c7e11155747ef46cf9caf1e9b861c7a444b914aa7ceda26d711e4db19a371acc619b26728c462aa14ca2c75674a841bddd1cb996511588d47ba7eb655029bd1b2d72e5f668039497a292ebe2a8f2e819b44aefbb0ced513f4f49a437f82b21", 0xc2}, {&(0x7f0000001000-0x9f)="67d5a3595e1d0fc310308bf3d231a17a579a8af28852bb471a01bfb12303e23bdfa4374d26ca6b07460681098afc45c99a9649b0448c57d3cfb094797f29326b3c7dd86266443ad389f6db497e9695a683782d2a9cc39fe7eb86f11249a4772d4dcfcec9dbf8c1e70dd18b56c2f69392e4bcd5638221bef2f2471ca4b0b98b7580780a3be372a459d091d5720b413bfa8fe2abda7ae3cf72cf170aaa88bad9", 0x9f}, {&(0x7f0000003000)="ddd2daef24d58f9aca538f1fdc0eabfb5520d32c641168bee80d1dc90fa34d9fa959846ae334", 0x26}, {&(0x7f0000003000-0x3)="646015", 0x3}, {&(0x7f0000004000-0xb5)="2374029b593f1a2e87efb3898a932780055497e83b88728b188cbc0c46eedc13a1fed394fddebc6d6b5af5efb9ce4283cdea7b42eb0b70f46568ddcf84cf9c5c5fe0af588d213a123f51f3c4a35ad22d3e6e6a4cacd34eeebb40fb24632734f2e3c807355416c84f48571519893b56d00825475a79358c4686c5f3653031b908beebd5802414f659a84f7f8de547fd1caff8602d5295957856fa14c65c4e59875c85aa3a79289a72791d85eccbe99c27bfe6a508b6", 0xb5}, {&(0x7f0000003000)="b5584e0c2a660760e90ca92e9281a417e9d98d206c272d0904b2e70517df0c4646b2365c9c259c2967c4fba02ea5c726bfb18b9853a8c58b906a4571f54130f3eb2fcdf33ed913380642afaa9ea24508c0", 0x51}, {&(0x7f0000001000-0x8b)="374859a20c7dbdfa13eafb4927f7f89c673bdbfa5eca4ddee70a0df8b5d737d7957569a2184e1188395a0ec7660e067fddbae8b6dcde127efc3a8f0a2a714b261104a19e8d7546b78c27c7266f6b8fbf2257fc8a97be91cab6f150d89eb64e0adce5cce2bb8044d1d53c9a9665622e734efc2a50cce453d5f41b2a1f51823ff5ca3949dea7b2c58f4ef333", 0x8b}], 0x9, &(0x7f0000004000-0xa0)={0xa0, 0x10c, 0x9, "473a90c7569f8ddd8f3437bff23508c2cec97823bc6bd853602432e9d719634cb41b9d89e0b35ce3a968a23ed416f9d141859c2c0857ae1f1b4e575f3364aeda0f21abf743a9f7287f2abb8f3213619d8a42d34a8a46efe2304124d0e676ba3b2fcea1724c0f6be9aa1283eba52e84f1e33af6524c5b4f52032bc657b9963f7f446f04c9d38b8b106b94291ddcfd"}, 0xa0, 0x0}], 0x1, 0x80) connect$nfc_llcp(r1, &(0x7f0000002000)={0x27, 0x6, 0x8, 0x1, 0x8, 0x1, "e48c9624892e4b26ef6a0ea162f8425f04b2a960f7aeb174df4696b38fecc25da8b8e26138b94d34d19f889b7ee4fa57fa34a620ad874ab1fa955c4df69a13", 0x9864}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7, 0x0, 0x40, 0x40, 0x0, 0x5, 0x11, 0x1, 0xe00000000000, 0x9, 0x7f, 0xf, 0x0, 0xf76, 0x1, 0x4ed9, 0x5, 0x84, 0x53, 0x0, 0x0, 0x7, 0x6, 0xffffffff, 0x0}, r2, 0x8000, r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/08/25 04:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x200, 0x9a1, 0x6, 0x5, 0x0, 0x3}, 0x200000000000}, 0xa) r2 = socket(0x16, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0xb, "01030000000000b9000000004700000000a979f321b30c72c8790405e2bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca111f6f65dcf160e7e58f358c0602f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000000fff36cb184a"}, 0x80) bind(r2, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x6, 0x400000000000) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f00001bb000)=@generic={0x13, "0103000000000000000000000000000001a979f321b30c7bc8790405c7bad62e0a53a632cd4938d36d0e00000000000000827d2b0d0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d00000000000008f70ac136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x0, "01030000000000001f000000008f000009a979f321b30c7bb5790405c7bad62e0a43a632ed4938ff6d73fb8f84010d1c59829a2b0afe7ce43a4b2470a0d6216669ca021f6f65dcf160e7e500358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee59000000000000008004a"}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000d02000)=0xffffffffffffffff, 0x4) socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000c61000)=@hci={0x1f, 0x5, 0x3}, 0x6) epoll_create1(0x80000) r7 = accept$unix(r2, &(0x7f00001d3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005b6000)=0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000466000)=[], 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000016a000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8, 0x100000000, "a9490735b7c86720be0eb0774b9b33cdeecba5e0720cea2251804b7245d062068a71699d661a5d21b642d18336ef89bbd49b1a34a918217b2c328c389626f6f1a9a5eca3e9e43448cb1c0d632700e186"}, 0x160) sendto$inet(r6, &(0x7f0000e89000-0x7c)="c1d942e9800d7ace25fc8c56cd6a11bf8946244deeefa26c8b2c9743e0d045d3fa8d4a2e91fedec40d6a4e99ec68a8dfbee31a753025e762e4a1eb6fb638113d604d9a6445384334b9b9a63c6933e640590fafd3fbae5859354c1359c0562c159d1a37b6c9c31c390cb14c9bc2eb61ce2b6761dcb5b9a2e3680b9975", 0x7c, 0x40000, &(0x7f0000679000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r7, 0x1, 0x3f, &(0x7f0000ca5000)=0x72658258, 0x4) write(r8, &(0x7f0000fdb000)="1c0000001f000720270100081d00000001000000000000000500f70000020019", 0x20) 2017/08/25 04:00:32 executing program 0: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x1ff) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x21012, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d10000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009b7000-0x20)={0xfffffffffffffff7, 0x10c5b, 0x2, 0xffffffff80000000, 0x100000000, 0xfffffffffffffe00, 0x495, 0x40000002, 0x0}, &(0x7f00006ba000)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dfe000-0x10)={r3, 0x5cd0, 0x1, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x1, 0x1, &(0x7f0000000000)=[@generic={0x3, 0x0, 0x3f8, 0x3}], &(0x7f0000e1f000)="2b00", 0xff, 0x0, &(0x7f0000001000-0x31)="", 0x0}, 0x30) r4 = socket(0x40011, 0x1, 0x20000000000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) r5 = socket(0x11, 0x802, 0x300) recvfrom$inet6(r5, &(0x7f0000a75000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x40010002, &(0x7f0000f21000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f06000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r6 = socket(0x11, 0x10000000803, 0x0) socket(0x9, 0x0, 0x80) shutdown(r6, 0x0) setsockopt(r6, 0x107, 0xc, &(0x7f00009a0000-0x4)="04000123", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000df5000)=0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x8, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x3}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000d07000-0x1d)="cb2f1160e3f713bcfbe7a8d28f00000000000000003564d25aeb5761a0", 0x1d}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x4, 0x4, 0x3, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bea3", 0x2}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x400, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x8000005) r7 = getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f00004c0000-0x10)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000afa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x480, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x44a, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xe, "9c1d68c178e2046db28005a32bdd"}, {0xfe, 0x2b, "b79f00dcde2716a2497b4dc3e97c0dff04d265d54b52003afed770873190b6640600000000000000edd1d4"}, {0x103, 0x98, "280e5f583fb54fdaa6ce300ca012fc1de90bdde5414b1751f85d5bc81d8d0f092984fa7c13358eb175aaf2b2d07b02998f1705622f26535c269b6728db888fbcce30151920a1a5517ca85489058ef8e21e9ca8102caac3d9184cfe75a506c011a5c271f967f3a3b103d9d83c5747d89d9ea44ea79106eeb8834eaaeba834bb4803bb9ee641cf3dc1cbcd5edd665e2dad58ed9b353404773c"}, {0xff, 0xb4, "3c2b0ff0c7700c3bef0476bbff87cb6bcfdbed96b3361f36a602751980cf9ae0cbd7b992f363271dba685d6bd7c0c8e58f726cb2f402ffe07e2de78aed43848d0093390ac6f5a679aa7ac038bde149f067cdce80544590ff896efcb809fd53a69ef6712c487feb74565b4c4c771820d538027c4e2e656822d77e0742f35660ad7f7a42d653531aef1175d1a147124e6bbe63af51ce8f8cdea2a1715325f349653ee2c25171d1d187fe3c8528611601fe101b9fc3"}, {0xcb, 0x58, "e88aa45f071f65335068d61d1c75bae451030e8d5c4ed0fc7bc97853b56da6d24c912fcac2529f3fbd0da0ae0406a5e2a5dcbc5df281ea437c83da382f68376d2eed0ad575662489eeb5a1868adc9b07542ba2965d7adc8c"}, {0x7, 0xe5, "eff6faf434d570b338594d35e7a5b1dab1f6402622c53e9778241cc200117328883ae1ef32dd61df9155ecf245cfd2a8329b3c3b3e449a39c064a760ce415b5d6b9077006ffafece90947bab29e201366f0c0f070000000000000006611a0fba83f279b50ef0fb2443eb8281f159428e791b4d32fa93573c8ba691e420cfa1ddd98e82d0a51a7724b71064ea50a50013103357e9fa93949bf851749c3e43a6e72f50171124d2384d1ea944ae22cf6c00a46ce72618974472043d4f3e2d4d176833c6b242accc2c1a6b58f98175468c89441f1c7d3e44ff46c4eb2f56c370cfd45762cc7d0d"}]}, @routing={0x11, 0x8, 0x0, 0xb92, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x5, 0xfffffffffffffbff, "bb3a975be98f16e0db983ce8df177edb193b54a6463f263b4a21a1027ea50dfda3c266b6930d538a302ff85f4bbcaa78b9cbb0f14a715121"}}}}}}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000773000)=r7) socket$inet6_udp(0xa, 0x2, 0x0) 2017/08/25 04:00:32 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000afd000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x2001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x20100080000) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000182000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000321000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000afe000)="f26d6766c7442400020000006766c7442402de0000006766c744240600000000670f011c2465660fe002f32e0f00928600baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f0000908000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000afe000)="2f6465762f6972636f6d6d2300", 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000afb000)={0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f0000138000)="2e2f66696c653000", 0x20, 0x1100) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00004c7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x8001, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x13ffd1fb, 0x0, 0x0, 0x75fd, 0x0}, {0x7107, 0x0, 0xf2e, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x400000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000559000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000071a000-0x8)={0x0}, 0x8) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000750000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000326000)={0x3f, 0x1}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:32 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00005fe000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x4040) r1 = syz_open_dev$urandom(&(0x7f000049d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x100000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a4c000)=0x0) rt_sigqueueinfo(r2, 0x5d, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c37000)=0x1c) mmap(&(0x7f0000000000/0x6d4000)=nil, 0x6d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r3 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000143000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000002d000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000c23000)={0x0, 0xd6, "a178d6c9c1592ca7dbf50a5157c9382a42377934476f91b13a6e1b47fb33ca05b6866673c20f1bd58caf08313931d770026307b86862a70d9089b33c34dc3be493b5532b8aa2ba4460b63341945f851574088ea0257e6ae046320169d0c991f837da56d3e45e330d3c00a99e82e15efcb678c05e2d6bb67238e93789d310e326987515ead9dc3253f45ef5fa4117ebffab323c9e9fe288d2d107fe2103cd160347ddf6b48687e2e748d8a64081bd171d573e36a11ad22fe1e14565d25fbbc770a1e12985f3d92082a8ac775b472c05834cb2a471ac98"}, &(0x7f0000250000-0x4)=0xe0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a07000-0x8c)={r5, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f00001f0000)="2e2f66696c653000", 0x80) r6 = open(&(0x7f00007ca000-0x8)="2e2f66696c653000", 0x80000, 0xa0) r7 = openat(r6, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x6) getdents(r7, &(0x7f0000d8b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fstat(r3, &(0x7f0000429000+0x101)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000a3000)={0x0, 0x0, 0x0}, &(0x7f0000055000-0x4)=0xc) chown(&(0x7f0000357000-0x8)="2e2f66696c653000", r8, r10) getpeername$netlink(r7, &(0x7f00009c9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a2000-0x4)=0xc) linkat(r7, &(0x7f0000333000-0x8)="2e2f66696c653000", r7, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400) fcntl$setownex(r3, 0xf, &(0x7f0000027000-0x8)={0x2, r4}) open$dir(&(0x7f00000f8000)="2e2f66696c653000", 0x0, 0x1) unlinkat(0xffffffffffffffff, &(0x7f000002c000-0x8)="2e2f66696c653000", 0x200) ptrace$peek(0x1, r9, &(0x7f00004fb000)=0x0) lstat(&(0x7f00007d0000)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r3, &(0x7f000058f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/08/25 04:00:32 executing program 1: syz_open_dev$sg(&(0x7f0000d7d000-0x9)="2f6465762f73672300", 0x3ff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000545000-0xa)="2f6465762f70746d7800", 0x4200, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000098b000)={0x8, 0x73f, 0x1ff, 0xffffffffffffffff, 0x5, 0x100, 0x4, 0x1ff, 0x101, 0xfff, 0xb6, 0x100000000000}) fstat(r1, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000078e000)={0x3a326b58, 0x8000, 0x7}) r3 = syz_open_dev$sndseq(&(0x7f000057b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000) r4 = dup2(r3, r2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f76637300", 0x0, 0x0) connect$unix(r4, &(0x7f0000038000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f00001dc000)=@hdr={0x0, 0x0, 0xd1d0, 0x9, 0x8, 0x1, "db09e96a2b5c5a74d028a219d567302df83bf47062511d618242c950aa3c183870a82a97d59a0dbb811ca5d849cda30753eb3fde4998231314b48a1594643a07fdd212d07aebaa3aec4445bc311ce4b4b3b4e4f52549679eb0994fab"}, 0x66) clock_gettime(0xfffffffffffffffe, &(0x7f0000019000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000042000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x4, 0x0, @tick=0x5da36b38, {0x8, 0x200}, {0x2, 0x8}, @addr={0x6, 0x7}}, {0xd, 0x8, 0x3, 0x3ff, @tick=0xa48b, {0x6, 0x7d}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x80000001, 0x3f, 0x0, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={r6, r7+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={r8, r9+10000000}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000046000)={0x5, 0x20000000000007fd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000045000-0x4)=0x2) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000045000-0x18)={0x0, 0x1f, 0x2, 0x1f, 0x4, 0xfffffffffffffe00}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0xfffffffffffffffe, 0x80000001, {0x400, 0x80000000001ff}, 0x6, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/25 04:00:32 executing program 4: mmap(&(0x7f0000616000/0x1000)=nil, 0x1000, 0x3, 0x50110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000962000/0x3000)=nil, 0x3000, 0x4, 0x100000000040010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000563000)=@generic={0x6, 0x2, 0x1}) socket(0x10, 0x803, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d2000-0x10)=@generic="12370aef5fae60578106a340b85f63ee", 0x10) mmap(&(0x7f0000842000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) sendto$inet6(r2, &(0x7f0000386000-0x7f)="a14dadde53a8f2af824034526bfdf1aafbdb34fed501b075b2ac60846c6005f492c44581927d789ed1c20ec8db7167331eab5ab9bba3e65061a083bdaedd08e1771c30e5b686f749d0b48634a0d5843529f9d6440534acbc3b9f49d29484e448fde95f6b3471df69650c31eac526f69fc4abd6c66e76a6edcb3bdee11dcf4b", 0x7f, 0x4040, &(0x7f0000926000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8e6}, 0x1c) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a54000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r4, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x153}]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000e05000)={0x7fffffff, 0x1, 0x1d7, 0x4, 0x3c16}, 0xc) connect$inet(r4, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000f18000)="bd", 0x1, 0x0, &(0x7f0000f18000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000a91000)="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", 0x584, 0x4004, 0x0, 0x0) 2017/08/25 04:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1000000) r1 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000ae4000-0x5)="011b2e7bda", 0x5) r2 = syz_open_dev$sndtimer(&(0x7f0000b91000)="2f6465762f736e642f74696d657200", 0x0, 0x40102) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000300000-0x4)=0x1, 0x4) signalfd(r2, &(0x7f0000d3d000-0x8)={0x5}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca8000)="2f6465762f73657175656e63657200", 0x1, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00006ae000)=0x100000000, &(0x7f00009bb000)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000663000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x200000000000001, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000767000-0x4)=0x0, &(0x7f000076a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0xfffffffffffffff9, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000cdf000-0x10)={0x9, &(0x7f00001e1000)=[{0x1, 0x3, 0x7fff, 0xfe4}, {0xb, 0x5, 0x0, 0xce23}, {0x4, 0x1, 0x100000000, 0x9}, {0x8, 0xa91, 0x0, 0x20}, {0x20, 0x81, 0x3, 0x5}, {0x2, 0x7fff, 0x7, 0x8000}, {0x9, 0x3e00000, 0xfffffffffffffffb, 0x7ff}, {0xf32, 0x8, 0x80000000, 0x7}, {0x35, 0x2, 0x7, 0x1}]}, 0x10) r7 = socket$unix(0x1, 0x4, 0x0) getpeername(r7, &(0x7f0000785000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e28000)=0x1c) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00002d4000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000b42000-0x1)="a7") r8 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000fda000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r8, 0x55, 0x0) getdents(r8, &(0x7f0000fd8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00007c0000-0x14)={0x0, 0x2, 0x0, 0x4, 0x664, 0x0}, &(0x7f0000056000-0x4)=0x14) 2017/08/25 04:00:32 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fe9000-0x78)={0x80000001, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7ff, 0xffffffffffff8000, 0x4, 0x100000000, &(0x7f0000fe9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20000000000d, 0x7ff, 0x4}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0}, 0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000feb000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f00000f8000)=0x0, &(0x7f00000cf000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000db8000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000feb000-0x28)={@generic="4519578443f88217584fbec1718c6f08", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000f0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fec000-0x4)=0xbf) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d26000)={r1, &(0x7f0000fed000)="", &(0x7f0000fee000-0x3)="c6", 0x1}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000092b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000096d000)={r1, &(0x7f0000bad000)=""}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f0000fef000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000fef000-0x4)=0x18) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r6, 0x6, 0x6bf, &(0x7f0000feb000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000fcf000-0x20)={@common="694e006274691b000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000fed000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000094b000)=0xc) 2017/08/25 04:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000043000)="2e2f66696c653000") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000044000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de7000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000c0b000-0x10)={0xffffffffffffff01, 0x4001}) fallocate(r0, 0x3, 0x5, 0x5) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000045000)=@nl={0x0, 0x0, 0x6, 0x3}, 0xc) r2 = syz_open_dev$ircomm(&(0x7f0000007000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000289000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000046000-0x10)={0x8, 0x4202}) listen(r0, 0x7fff) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000013000-0x4)=0x19) ioctl$TCFLSH(r2, 0x540b, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000045000)="2e2f66696c653000", &(0x7f0000046000-0x8)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000046000-0xd0)=@pi={0x2, 0x7, "ad79452fb56ca6c438e8fe4b3aafb1c0c67fc60f437c7c869a6dc22458dcdfd2fed99cc325b98e9c081f82784cd0ce8e5b8f6c43d9bb0cfa33e5645c2e13c9b3d60339a81609bf41277b5adc4c5e1120c3588a77be5f28c634791a7d3e40886b08c91c9ee017e4e53c55365a895cb0ee2281162d97daa449843eee01356dcbcff477823042af291361bdfe9a7d40125386be2899157fdea7df3ad10c61e433d1e372d78f44846e57b023265fc49ceacd90a3c64fd17969aa1c0dc6c0669ed034c0a698500aaaa135b14a"}, 0xd0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000047000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x8000, 0x32, r2, 0x0) truncate(&(0x7f0000043000)="2e2f66696c653000", 0xed) utimensat(r2, &(0x7f0000031000)="2e2f66696c65302f66696c653000", &(0x7f000003b000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000046000)=@sco={0x1f, {0xbe95, 0x3, 0xa9c, 0xffffffff, 0x1, 0x5dd}}, 0x8) 2017/08/25 04:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x2, &(0x7f0000028000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000f4000)={0x100, 0xd, 0x0, 0xff, 0x80, 0x1000, 0x5, 0xafee, 0x0}, &(0x7f000044e000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000030d000-0x108)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0x9, 0x5bc, 0x12e, 0x8, 0x80, 0x5, 0x25, 0x7, 0x8, 0x2, 0x7fff, 0x7]}, &(0x7f000046b000-0x4)=0x108) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x2, 0x4, 0x7, 0x9, 0x0}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r4, 0x1) getresuid(&(0x7f0000326000-0x4)=0x0, &(0x7f0000ac5000)=0x0, &(0x7f00007c2000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r4, &(0x7f0000003000)="05d696e02e899e0f9222cb6d8be7c234349ea14361f370a83570cfc938d37e8f98cc11f5dd460e734a1312fa0b7b02432bae081c08ff", &(0x7f00005d6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000516000)={r4, &(0x7f0000bb0000+0xd33)="f5c0", &(0x7f0000f67000)="66", 0x404}, 0x20) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x1810, &(0x7f0000d37000/0x4000)=nil) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, r5}]) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3ff, 0x40000) getpid() ptrace$pokeuser(0x6, r1, 0x3, 0x81) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000d22000)="3cfd207655127457d59112f27fa731c2da1254198351abc6ffecc6d5518f364f868cbad58de76a319980333698837c0473f71c12a8c68d17d3a531b272fa52a7f17a8090777e3e68e711ca58f8704d307edb94d059ee07970a3900baee4bf4ee1134c25234f0704763687ee0e3f04d6076189a755f754bd45da7e6b23d63c01e131efd8a7e429e2312ca71e83809a28d78a13149aff9a89504c3aaeb8c2e9d9b3b096483da3d4aa772444b79d943a0063258133ce32608c017aed5e14b3d384b35b3e3cde3fefc1942f3d2ce85a25cc17facf798b636ed9362c8943b6355c6ee627131b5023f25ec375b32a9e16d0c3c377fc5e4a89e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r5) gettid() 2017/08/25 04:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) pipe2(&(0x7f00003a0000)={0x0, 0x0}, 0x80800) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a40000-0x2)=0xffff, &(0x7f000047d000)=0x2) r1 = socket$inet6(0xa, 0x3, 0x10000000003) r2 = socket(0x20005, 0x80007, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000309000-0x4)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ce0000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x20) dup3(r1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffe) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x3, &(0x7f0000001000-0x1)="2f", 0x1) connect$inet(r1, &(0x7f0000425000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000030a000)=0x0, &(0x7f00009a5000)=0x4) r6 = socket$inet6(0xa, 0x80005, 0x0) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dae000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000853000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000072e000)=0xe8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000564000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00005ca000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x1d22, 0x3, 0xc8e2, 0x0, 0x20, 0x20, 0x7, r8, r9}, {0x5, 0x7, 0xfffffffffffffff9, 0x8, 0x7fffffff, 0x0, 0xffffffffffffffc1, 0x80000001}, {0x1, 0x10000, 0xea40, 0x81}, 0x47, 0xc4, 0x0, 0x0, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1800000000000, 0x94b2}, 0xf, @in=@multicast1=0xe0000001, 0x5, 0x2, 0x0, 0x69f, 0x2, 0x101, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r10, 0x112, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt(r6, 0x84, 0xc, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:32 executing program 5: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) exit(0xd013) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0xffffffff}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe0000-0xa0)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800, 0xffff, 0x8000, 0x44}, &(0x7f00006ac000-0x4)=0xa0) dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000546000)={@common="69706464703000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x3, [{0xd623, 0xe89, 0xffffffffcdf759ac, 0x2}, {0x0, 0x3f, 0x7ff, 0x23e}, {0x7, 0x7, 0x7, 0x7}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/25 04:00:32 executing program 6: r0 = socket$inet(0x2, 0x1000000000000a, 0x7ffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x1, 0x10010, r1, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, r1, 0x0) socketpair(0x9, 0x3, 0x8, &(0x7f0000ef0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bae000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000fbd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000402000-0x4)=0x1c, 0x40807fc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x0) r5 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000fbf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000-0x4)=0x8) connect$inet6(r5, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) connect$inet(r5, &(0x7f0000314000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000000, 0x32, r0, 0x4) mmap(&(0x7f0000ee2000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000178000/0x2000)=nil, 0x2000, 0x1, 0x8010, r1, 0xfffffffffffffffc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000fbf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbd000)=0x8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000ef4000)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00008db000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x1, 0x0, 0x4, 0x6, 0x9, 0x9a}, 0x20) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ed2000-0x5c)={0x0, 0x51, "2af388b7d587de60c365ebfb8ac6407e6773b0b38ba9869256c4397710ef3e99b0b4518394eca092933b196b6acdd271baad22f319e507bd0b3051f6a6b80484a8b864e474fd1ed7cf5fbcb261fbb2c398"}, &(0x7f00009f5000)=0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fbe000)={r6, 0x7, 0x30, 0x1, 0x20d}, &(0x7f0000fbe000)=0x18) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000fc1000-0x8)={r7, 0x7}, &(0x7f0000fc0000-0x4)=0x8) accept4$inet6(r4, &(0x7f0000993000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef5000)=0x1c, 0x410f6bc757a22263) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000ad5000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000c3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fbf000)=0x44) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000df9000)={0x0, 0x0}) getgid() setsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f0000ae6000-0x4)=0x401, 0x4) connect$inet6(r5, &(0x7f0000ef2000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc2000-0x78)={0x2, 0x78, 0xd4e9, 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) 2017/08/25 04:00:32 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) setpriority(0x0, 0x0, 0x0) chmod(&(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x0) r0 = gettid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000aac000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f00005a9000-0x9)="2f6465762f73672300", 0x800040, 0x101000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fc7000)=0x0, &(0x7f00007c9000-0x4)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000fc7000)=[{{&(0x7f0000fc8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000fc8000-0x70)=[{&(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000055f000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000034d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000fc8000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000fc8000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000649000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x7, &(0x7f0000fc8000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xf9f}, 0x9}], 0x1, 0x10000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000fc8000)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$dupfd(r1, 0x1, r1) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003eb000-0x70)=[{&(0x7f0000fc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000f83000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000be7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00007fa000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00003c9000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00008e2000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x7) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fc9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000020200) pipe2(&(0x7f0000142000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r2) tkill(r0, 0x13) 2017/08/25 04:00:32 executing program 0: socketpair(0x0, 0x1, 0xfffffffffffff9ad, &(0x7f0000b55000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x24, 0x6, 0x3, 0x5, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x800, 0x920}) mmap(&(0x7f0000000000/0x9ad000)=nil, 0x9ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009af000-0x8)={0x0, 0x100}, &(0x7f0000637000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000037f000-0x8)={r3, 0xffffffff}, &(0x7f0000896000-0x4)=0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f00009ad000)=0x0, &(0x7f00001a1000)=0x4) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00009af000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a7000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000514000-0x8)={r4, r5}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000572000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 63.622102] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 63.645294] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/08/25 04:00:32 executing program 4: clock_nanosleep(0x3, 0x1, &(0x7f00002f2000)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c24000-0x10)={0x0, 0x0}, &(0x7f0000124000)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa9000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fb8000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10001, 0x3, 0x9, 0xfffffffffffffffc}, &(0x7f0000186000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006e0000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3, 0xff, 0x5, 0x10}, &(0x7f000074c000-0x4)=0xa0) setsockopt$llc_int(r0, 0x10c, 0x12, &(0x7f0000fd3000)=0x5, 0x4) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e5f000-0xc)={0x4, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000be8000-0x4)=0xde1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000efd000-0x4)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000677000)="00000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ce1000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d8d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000)={r4, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000059f000)=0x8c) accept4$ipx(r0, &(0x7f0000c2b000-0x3)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de1000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c94000)=@assoc_value={0x0, 0x3fffc}, &(0x7f00004c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000091e000-0x8)={r5, 0x5}, &(0x7f00002fd000-0x4)=0x8) getsockname$netlink(r0, &(0x7f0000fa8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c75000)=0xc) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0xd6a, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) sendmmsg$alg(r0, &(0x7f0000fb1000)=[{0x0, 0x0, &(0x7f0000100000+0x1e6)=[{&(0x7f0000b58000)="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", 0x1000}, {&(0x7f000098a000-0x18)="0b35d1fa9f35c34ea6bbd4b5e88e722212765b709c298206", 0x18}], 0x2, 0x0, 0x0, 0x4880}, {0x0, 0x0, &(0x7f0000aaf000)=[{&(0x7f0000e07000)="30d0c3af8f4b604f7015aac6fa571cbc4c73fed12c8da6c092772bd7d65952704cee76e00b1141c52f7aec66e6d9d2bc8a2414bda04aeb0566da397801ec5edc563ac3d8cb37d86cf3eb9e409526716e24ff107e00ab984edf07e0a7f0b09eef74d4734444f30bd1291073b0c65d1c513e58298126ab0480175a77aa92e88a9288213b0a26b4a788f8af6c2c35016436e3ddd0a7bd75a5e3f358e3a1639cc5f35742329793a6fd7b207e190b5fb49504ed978f747b7da7ba0a09c483bb63bc5822f355d9c3e8c911c01a165a7d401de471e6007186f861dbb637cefbcbe32079702d1c2dd8", 0xe5}, {&(0x7f00008a5000-0x3d)="90f32ccab2cdf6ab6cb683a0ba08f1ec805c18a1d9c8266e342870bf426e0b4b2fc3f58b2fdd0ce3c64aa4e99fecc3d6cb86565dde8184108c6eff6b1b9367c5a7494fc0388ab01239fa71ee4cd3baffb52b55c106435db96cbab1fb3fe18cbfae660e146f40654e2e4d2d3425d18412176f064e82f0d4c5ca7afdd7f8a8", 0x7e}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x4004) 2017/08/25 04:00:32 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)="00", 0x1) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000d15000-0x8a)="44cdca93bb11dd2c294a931612e30a648c9361384c252de813306d354bc953e123f8f533d299b5ce97b7442b6bae1d275c6973473c3847ae06aa4a4d7a5d20ac698578bec0e137b9fcca18fbbad9d4f0cafc198f69f902f02b74c8a9d0d997b622685f8c13bc68cb4dff36b3fcceb3fc92dce58702f21ea12e40866604e8b222aa038e8946c82d2c0c08") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="7cb53e636370a3a38c0e7d61227d9099", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000002000-0x4)=0x200) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000d15000-0xa5)="1e46b08f31bb88f976ec295cfa71b3a9a5dc305ecad70135632a31287cef185f7189f3903142a3fca837dc36e912a1a91b26d520ae2144abfc72b05261d495119897b67ad7849571df44b8dbba37438d97dae81d6a992e23236beb2495ad5d452ca51cce928e6d623b745325bc433c64578b71bc51bc451b729d1aa8d3f29536a962d5546f24c70e79784c537edc7dfbfce1f7569112ac1d16fac376196e603a80b6a9e085") ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001000)=0x0) 2017/08/25 04:00:32 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x4, 0x34, r0, 0x27) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00002ce000-0x4)=0x9, 0x4) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff46f06fe6f26eb041a386667ecb6c24f2ceadb8fe3230ef11d5c85264d375f8de2f64b6e0d886b027e02577a8dd2470515f721f4da2b7d75e8f2429c3749d1a2b423ede582f69f45e7a9bc51e7f4ae2beef846a14de470200000000000000d47d355f72a140576aaedc379e97262ccb000000000000000747a060dc50a936e6be00f2457e5ca1d5b90d562e8f70681b0228f6", 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f0000b7e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000020b000)=0x10) accept$inet(r2, 0x0, &(0x7f000094e000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000dfd000-0x4)=0x7, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000065d000-0x4)=0xffffffffffffffff, &(0x7f00007cb000)=0x4) sendmsg$netlink(r1, &(0x7f00008bc000)={&(0x7f0000a58000)={0x10, 0x0, 0x3, 0x1c}, 0xc, &(0x7f0000d9e000)=[{&(0x7f00001d2000-0x14c)=[{0xd8, 0xafb4, 0x400, 0x9, 0x6, "2cb14181d899f0b65e2154be359a18ddafdb561148cb412dc809e6b780d4e9507d90dd445f664d4acef640cdfe85793e84e95e0680d7e77da7b325cb269e23032bb99ea7de8d6d0fa5d0bbeae1f1a238517ef79f5e1ca996a2b7ade8e60c51f069f46603e27b640221faa7896ca2e959fecf9e695a2eb181e95f0d009f0d673befd81619680bb062b53250f34077774d0f0b47d14bce86ff194d7b9d1f298c36e4433018193c2c6d462d34773d68df7989190ec38ab14f0ae2050400f0cfe234be0db7551ac196c3"}, {0x74, 0x4d, 0xd00, 0x7, 0x0, "3a3e88695e7772559749757079681b681eb87ea01bf6e804e1b78d8b6b42e59f2d909d2dbc4beb857bc0cd4ef4dbd61b7daa5d6f9ea7e2ef7c93b2a3c197598738b8bf2ea6f8ba3993dd4f494193e665fc501418d512d7ff1c4956b0ffd629bd7831c9"}], 0x14c}, {&(0x7f0000b42000-0x108)=[{0x68, 0x55, 0x0, 0x1ff, 0x8, "6be85bc02f8819cc0af2e5d0ab9f90f25e21478b46e149c2030dfcdf9d032dccc333ba0580d711d7b10eb5c6ca25a9e4336ad7ef94622113f29195350f4649cd1a43cb6bc8e4b766ccfffe63233085a8784b1d62bff186"}, {0x38, 0xc685, 0x4, 0x3, 0x9da4d8b, "f37e8a9ec1c02283d53823e296f16c491e04b770f0356d22c3b0e94ef47f2bc21fb06aef5ef9"}, {0x68, 0x8e, 0x10, 0x6, 0x8, "3028c6885f5c12d81cf17dadfc5b12b8856e2403da48a834866489f2a154b066c1c4477badc756f862ae687cab11f2acdb17c9d0340435574d56b8348b63e8cb28f9410fa78e53e4cc2e0710a30ac0e6bc004131e40d22"}], 0x108}], 0x2, &(0x7f0000080000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x1, 0x800}, 0x80) writev(r1, &(0x7f0000994000)=[{&(0x7f0000f21000)="390000001100094701030000000500ff0700000005000000d7ffffff08009b0019001a000f000000feff00000000000004e9f50006000d0005a234b3", 0x3c}], 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d5e000)=@common="00000000000000000000000000000000", 0x10) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00003d2000)=0x30, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aee000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x0, r4, 0x0, 0x40000008, &(0x7f0000644000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r3, &(0x7f0000461000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f000000e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000d000)=0x1000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:32 executing program 5: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f00002d3000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x400000) mmap(&(0x7f00005a8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000060000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000a84000/0x11000)=nil, 0x11000, 0x3, 0x32, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)="2f6465762f6877726e6700", 0x404000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x39f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r4, 0x7, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x31, 0x0}) readahead(r3, 0x0, 0xff) fcntl$lock(r4, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0xed, 0x1, 0x0}) flistxattr(r2, &(0x7f0000c62000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6f, 0x4, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0xb, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f12000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 63.649834] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/08/25 04:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) semget$private(0x0, 0xffffffffffffffff, 0x402) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000-0xc)={0x15, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000007000-0x4)=0x2) fchmod(r0, 0x134) semget(0x2, 0x2, 0x8) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000068b000)={0x1, &(0x7f0000b9b000-0x4)=[{0x0, 0x0}]}) [ 63.701927] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/08/25 04:00:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x101000) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xf, &(0x7f0000dd4000)=0x3ffffc, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000dd5000-0x10)={0x2, 0x2, @rand_addr=0xfffffffffffff7d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000dd4000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000bf3000/0x4000)=nil, 0x4000, 0x2000000, 0x80000000032, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f000058c000-0x8)=0x0, 0x8) r6 = semget(0x0, 0x6, 0x10) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) mmap(&(0x7f000065c000/0x13000)=nil, 0x13000, 0x3, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800000000000, &(0x7f0000dd5000)={0x0, 0x0}) semtimedop(r6, &(0x7f0000dd4000)=[{0x1, 0x1, 0x1000}, {0x4, 0x7fffffff, 0x1000}], 0x2, &(0x7f0000b96000-0x10)={r7, r8+10000000}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bd6000-0x4)=0x40) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) readv(r2, &(0x7f0000dd6000)=[{&(0x7f0000553000-0x20)="0000000000000000", 0x8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dd8000-0x4)=0x881) mmap(&(0x7f000049d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dd7000-0x8)=[{r5, 0x1, 0x0}], 0x1, 0xfffffffffffffff5) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000609000-0x8)="2e2f66696c653000", 0x2, 0x1) dup2(r4, r4) tkill(r3, 0x80000000000016) 2017/08/25 04:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000da7000-0x8)={0x0, 0x7}, &(0x7f0000e04000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eca000-0x8)={0x0, 0x0}, &(0x7f0000b59000+0x16a)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x100000000, 0x800) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000081000-0x20)={r5, 0x0, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000505000-0x20)={r1, 0x6, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000c9b000)={r6, 0x0, 0x100000100000002, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$llc(r8, &(0x7f0000cc6000)={0x1a, 0x10, 0x8000, 0x1, 0x5, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) renameat2(r8, &(0x7f00002a4000)="2e2f66696c653000", r0, &(0x7f0000eae000-0x8)="2e2f66696c653000", 0x0) r9 = socket$inet_dccp(0x2, 0x6, 0x0) r10 = semget(0x0, 0x3, 0x80) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000a4b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f0000b23000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00003fb000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000073e000-0x8c)={r2, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) sendto(r11, &(0x7f0000e57000-0x65)="da7f3c4fba97a738c12f0af5792f70d2c3c4d94bd8f1ea45c68b875d75bb6b8408abe79885e9fea7eda2c5225b0d7654d7512c046a568fe1efece82b320570b33afb02f20f77c9c2cb46b8378c535394555e9dce8476cb9893edf3361e10a484203b5bf142", 0x65, 0x4805, &(0x7f0000d54000-0x10)=@ax25={0x3, {"eee336a5c75c98"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000aee000)={0x3}, 0x4) bind$alg(r11, &(0x7f0000451000)={0x26, "6165616400000000000000000000", 0x0, 0x40000000, "6c7a3468630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/08/25 04:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000494000)={0x100}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000935000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000319000)={0x1d, 0x3, 0xfffffffffffff21a, 0xffff}, 0x8) pwrite64(r2, &(0x7f0000cd7000-0x1001)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9", 0xab, 0x0) fcntl$addseals(r2, 0x409, 0x4) ftruncate(r2, 0xd32) 2017/08/25 04:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffefffffd, &(0x7f0000485000-0x10)={0x0, 0x0}) futex(&(0x7f0000dcd000-0x4)=0x0, 0x5, 0x0, &(0x7f000031b000)={0x0, r1}, &(0x7f0000924000-0x4)=0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x84) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000738000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000143000)={0x6, r0, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000d6c000)={0x8, 0x3, 0x7, "5ff3ebdc9ac6", "ade6e4c5875618fcaad16fe1992cf726"}) init_module(&(0x7f0000994000)="6e6f6465765b5b47504c00", 0xb, &(0x7f0000f6f000)="707070316b657972696e6700") getpriority(0x2, r3) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000142000-0x4)=0x2) setitimer(0x1, &(0x7f00006bf000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b16000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/25 04:00:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x1, 0x3, &(0x7f0000307000-0x18)=[@generic={0x1, 0x8000, 0x1ff, 0x1}, @generic={0x3, 0x621a, 0x20, 0x7}, @generic={0x2, 0x0, 0x5, 0x7fffffff}], &(0x7f0000001000-0x1)="00", 0x100000000, 0x1000, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfff}, 0x30) mmap(&(0x7f00007fa000/0x3000)=nil, 0x3000, 0x8000000001, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000bf8000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ee5000)={0x7, r0, 0x1}) r2 = syz_open_dev$mice(&(0x7f00007d9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3) r3 = openat(r2, &(0x7f0000b7b000-0x8)="2e2f66696c653000", 0x0, 0x108) fchmod(r0, 0x1) renameat2(0xffffffffffffffff, &(0x7f0000ab6000)="2f2f66696c653000", 0xffffffffffffffff, &(0x7f000085f000-0x1)="2f", 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00007fc000)=@pic={0xde9, 0x7ff, 0x2, 0x9, 0xffffffff, 0x202, 0xc06, 0x4c950000, 0x9, 0x5, 0x4, 0x800, 0x21, 0x7, 0x20, 0x0}) stat(&(0x7f0000427000)="2f", &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00002e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00006dd000-0x1)="2f", r5, r6) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00006b2000)=0x800, 0x4) fchown(r3, r5, r6) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x40, &(0x7f00000aa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000416000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOBITVEC(r7, 0x4040aeee, &(0x7f0000482000-0x28)={0x1000, 0x4, 0x2, &(0x7f0000172000)="6331643f7040ca456bc667cbffc684a50c64cae0e5087853da51931dda30e1a9b64f91220663d539ca8992dd9597ae06739e7c39ffeaff527741813405fc67ce8b7d0c9865abd10ed2ef206bc94f6ff9141853302b789d5cb15c56537da2041eb49cc51a76e9c73dcd19b993273c1da83fdc1021e836bb13da52a39bbfb53c412db8e0f5ca3a2724354aa5e6baf4ec26ef2fee2ccdc885325a8ce76ae43c71e3c7627573080e62a4bd45597bc4383b322718e517e10e76660b39f390f8c03f255721022f5c1090050c194e47aaf00185606e57e6251ef221414a76bab63332da9c3b84251118495e1940be", &(0x7f0000210000-0x31)="5fc0c06a6d9f1e808bc7a31a69926e8ea90a27babe1a22db89b9141adb7a622f42449d7676d99cfa2d52be6866cb645ea0", 0x8, 0x6, 0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f00007fb000+0x200)={0x1, 0x80, &(0x7f0000002000-0xd7)="d0a609086342a4ecae0ef92f72521838783b6919c806273f99c9e9668cfb192651ad5d00d532a41729969d7f784e849e73a009ef8a453a540b6d9492e267d60fae268683327d7c63ffaf644053c13eec3f90c1906308bbeaedefecfd89b50e246f3a70b87ea9cf543943583aacbce5bea5b2884648e4dcf52fea3af96bc077a86814f2f391c3ffd237cef631b13598772c3b38ee648d1b28df2d76cd9270c873fa7ab4cc2d75ccfbc3867b65d07f1513861c5a035847fb95149ba649e79784dcdb0726c678885f94f4c471a350e8588f05cc8a4df99dab", &(0x7f0000002000)="d6ececba7ea024a748cd310d3b84c598d4c7efc5a6a072f0b38804f916ae7a63313afdcb08800dfa1429823a6057b917a21d932c9832b0a76aa783973b8b911b1cea82787828bfe31cb0ceed25e9eb2f2613434ad3a3c0198c8026883bc9124bec17837fba4c22469ae044736c54027a0764bf2f4f5e01612592201f90c3b6902e4d8a78d40be955e8a2b2cc627cb3f6020ff8c0df7112e6ab3e1d0b12e27ac8c91779249fd4497865bd0e01b358a93209b727a634703f2b4e6d2b4cc4e4ad30d415f00ec56c965b8bba3c28ece76a", 0xd7, 0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000f57000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000001000)={0x0, &(0x7f000042b000)=0x0, 0x2, r8, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) socket(0x15, 0x800, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 63.710871] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 63.864812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44980 sclass=netlink_route_socket pig=3547 comm=syz-executor1 2017/08/25 04:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) unshare(0x8000000) semget$private(0x0, 0x3, 0x0) r0 = add_key(&(0x7f0000559000-0x5)="7573657200", &(0x7f0000774000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dfb000-0xbc)="bd8fe67abeb384a0002092e77597c01b4f7d56543ce28a9ce12fb8039de86a854cc443813f798139b69011d980adec2f0b62e4775941f390292c1478692f058cca0d9345cc248565401dde694746909ae80f6186b6990ce42a736be5c84fcbfd6131dc4afdef5f94c52c2638400ac3d8efc2a1e78fd649b5a818d934337fe88f28ccd8d8e45d50388c1348efdb54411ecefd58698361d2b7b153111f4b28a961ede9f9e8e193c7058642465d9429a55e6afa2e10cd0e4b7f3cc0cf4f", 0xbc, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000f88000-0x30)=[{0x1, 0x9, 0x800}, {0x1, 0x8, 0x1800}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000730000-0x8)="2e2f66696c653000", 0x40000, 0x4) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c4b000-0x2)={0x0, 0x0}, 0x2) unshare(0xc000000) semget$private(0x0, 0x4, 0x100) 2017/08/25 04:00:32 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000000f000+0x44d)="cc", &(0x7f0000000000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f000001a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xffffffff, 0x1, "aad7cde775996429553e13bf650e84daf3d1ea1f2c7b27a6f6dc2e37da4ea14feec707365b2e20798061bde56356ddc781363c5aafbe522fe699d6cddd152a3cabdd761822414927975358adaad49522"}, 0x160) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f000001a000)="2e2f66696c653000", 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r2, 0x6, 0x6c3, &(0x7f0000018000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000771000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000977000-0x3)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd007) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000692000)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000b40f3052c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a5f36e35080000000f228b58580f070f01b102000000", 0x62}], 0x1, 0x0, &(0x7f0000ae8000)=[@cr0={0x0, 0x8}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000afb000)={0x1, 0x0, [{0x10000000000048b, 0x0, 0xffffffffffffffff}]}) preadv(0xffffffffffffffff, &(0x7f0000002000-0xa0)=[], 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000001b000-0x8)="2e2f66696c653000", 0xa0000, 0x118) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f000000a000)={0x1ff, 0x6, 0xffff, 0x1, 0x100}) [ 63.918687] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 63.988937] [ 63.990587] ====================================================== [ 63.996887] WARNING: possible circular locking dependency detected [ 63.999942] QAT: Invalid ioctl [ 64.006365] 4.13.0-rc6-next-20170824+ #8 Not tainted [ 64.011466] ------------------------------------------------------ [ 64.017756] syz-executor5/3569 is trying to acquire lock: [ 64.023274] (cpu_hotplug_lock.rw_sem){++++}, at: [] rollback_registered_many+0x587/0xe80 [ 64.033138] [ 64.033138] but task is already holding lock: [ 64.039078] (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 64.046346] [ 64.046346] which lock already depends on the new lock. [ 64.046346] [ 64.054649] [ 64.054649] the existing dependency chain (in reverse order) is: [ 64.062241] [ 64.062241] -> #3 (rtnl_mutex){+.+.}: [ 64.067503] __lock_acquire+0x3286/0x4620 [ 64.072145] lock_acquire+0x1d5/0x580 [ 64.076442] __mutex_lock+0x16f/0x1870 [ 64.080823] mutex_lock_nested+0x16/0x20 [ 64.085378] rtnl_lock+0x17/0x20 [ 64.089240] addrconf_dad_work+0xbb/0xfc0 [ 64.093884] process_one_work+0xbfd/0x1be0 [ 64.098619] worker_thread+0x223/0x1860 [ 64.103091] kthread+0x39c/0x470 [ 64.106952] ret_from_fork+0x2a/0x40 [ 64.111169] [ 64.111169] -> #2 ((&(&ifa->dad_work)->work)){+.+.}: [ 64.117732] process_one_work+0xba5/0x1be0 [ 64.122460] worker_thread+0x223/0x1860 [ 64.126943] kthread+0x39c/0x470 [ 64.130804] ret_from_fork+0x2a/0x40 [ 64.135014] 0xffffffffffffffff [ 64.138784] [ 64.138784] -> #1 ((complete)&rcu.completion){+.+.}: [ 64.145363] __lock_acquire+0x3286/0x4620 [ 64.150008] lock_acquire+0x1d5/0x580 [ 64.154307] wait_for_completion+0xc8/0x770 [ 64.159132] __synchronize_srcu+0x1b5/0x250 [ 64.163951] synchronize_srcu+0x1a3/0x560 [ 64.168607] quarantine_remove_cache+0xd7/0xf0 [ 64.173686] kasan_cache_shrink+0x9/0x10 [ 64.178244] kmem_cache_shrink+0x15/0x30 [ 64.182801] acpi_os_purge_cache+0x15/0x20 [ 64.187533] acpi_purge_cached_objects+0x38/0xc9 [ 64.192787] acpi_initialize_objects+0xc5/0x112 [ 64.197951] acpi_init+0x23c/0x8e6 [ 64.202005] do_one_initcall+0x9e/0x330 [ 64.206490] kernel_init_freeable+0x469/0x521 [ 64.211483] kernel_init+0x13/0x172 [ 64.215606] ret_from_fork+0x2a/0x40 [ 64.219811] [ 64.219811] -> #0 (cpu_hotplug_lock.rw_sem){++++}: [ 64.226202] check_prev_add+0x865/0x1520 [ 64.230756] __lock_acquire+0x3286/0x4620 [ 64.235411] lock_acquire+0x1d5/0x580 [ 64.239715] cpus_read_lock+0x42/0x90 [ 64.244016] rollback_registered_many+0x587/0xe80 [ 64.249359] rollback_registered+0x1be/0x3c0 [ 64.254264] unregister_netdevice_queue+0x2e3/0x5d0 [ 64.259781] __tun_detach+0x1020/0x1390 [ 64.264274] tun_chr_close+0x44/0x60 [ 64.268484] __fput+0x333/0x7f0 [ 64.272260] ____fput+0x15/0x20 [ 64.276039] task_work_run+0x199/0x270 [ 64.280421] do_exit+0xa52/0x1b40 [ 64.284384] do_group_exit+0x149/0x400 [ 64.288766] get_signal+0x7e8/0x17e0 [ 64.292978] do_signal+0x94/0x1ee0 [ 64.297016] exit_to_usermode_loop+0x224/0x300 [ 64.302096] syscall_return_slowpath+0x42f/0x500 [ 64.307356] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 64.312602] [ 64.312602] other info that might help us debug this: [ 64.312602] [ 64.320716] Chain exists of: [ 64.320716] cpu_hotplug_lock.rw_sem --> (&(&ifa->dad_work)->work) --> rtnl_mutex [ 64.320716] [ 64.332750] Possible unsafe locking scenario: [ 64.332750] [ 64.338780] CPU0 CPU1 [ 64.343418] ---- ---- [ 64.348074] lock(rtnl_mutex); [ 64.351327] lock((&(&ifa->dad_work)->work)); [ 64.358443] lock(rtnl_mutex); [ 64.364214] lock(cpu_hotplug_lock.rw_sem); [ 64.368596] [ 64.368596] *** DEADLOCK *** [ 64.368596] [ 64.374631] 1 lock held by syz-executor5/3569: [ 64.379194] #0: (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 64.386885] [ 64.386885] stack backtrace: [ 64.391362] CPU: 1 PID: 3569 Comm: syz-executor5 Not tainted 4.13.0-rc6-next-20170824+ #8 [ 64.399660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.408986] Call Trace: [ 64.411552] dump_stack+0x194/0x257 [ 64.415158] ? arch_local_irq_restore+0x53/0x53 [ 64.419808] print_circular_bug+0x503/0x710 [ 64.424117] ? print_circular_bug_entry+0xb0/0xb0 [ 64.428934] ? __save_stack_trace+0x61/0xd0 [ 64.433236] check_prev_add+0x865/0x1520 [ 64.437278] ? save_stack_trace+0x16/0x20 [ 64.441418] ? copy_trace+0x1d0/0x1d0 [ 64.445225] ? check_usage+0xb70/0xb70 [ 64.449092] ? hlock_class+0x140/0x140 [ 64.452955] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 64.458119] ? copy_trace+0x1d0/0x1d0 [ 64.461916] __lock_acquire+0x3286/0x4620 [ 64.466040] ? __lock_acquire+0x3286/0x4620 [ 64.470350] ? do_raw_spin_trylock+0x190/0x190 [ 64.474912] ? copy_trace+0x1d0/0x1d0 [ 64.478693] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 64.483858] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.488329] ? finish_task_switch+0x1d3/0x740 [ 64.492797] ? finish_task_switch+0x1aa/0x740 [ 64.497280] ? preempt_notifier_dec+0x20/0x20 [ 64.501758] ? perf_trace_lock+0xf1/0x860 [ 64.505885] ? check_noncircular+0x20/0x20 [ 64.510105] ? __sched_text_start+0x8/0x8 [ 64.514229] ? perf_trace_lock_acquire+0xfe/0x900 [ 64.519048] ? print_usage_bug+0x480/0x480 [ 64.523259] ? perf_trace_lock+0x860/0x860 [ 64.527472] ? find_held_lock+0x39/0x1d0 [ 64.531509] ? perf_trace_lock_acquire+0xfe/0x900 [ 64.536324] ? lock_downgrade+0x990/0x990 [ 64.540458] ? mark_held_locks+0xb2/0x100 [ 64.544583] ? __local_bh_enable_ip+0x9d/0x160 [ 64.549144] lock_acquire+0x1d5/0x580 [ 64.552923] ? rollback_registered_many+0x587/0xe80 [ 64.557923] ? lock_release+0xd70/0xd70 [ 64.561876] ? rcu_note_context_switch+0x710/0x710 [ 64.566789] ? __might_sleep+0x95/0x190 [ 64.570742] cpus_read_lock+0x42/0x90 [ 64.574594] ? rollback_registered_many+0x587/0xe80 [ 64.579586] rollback_registered_many+0x587/0xe80 [ 64.584406] ? netdev_master_upper_dev_link+0x40/0x40 [ 64.589576] ? print_usage_bug+0x480/0x480 [ 64.593789] ? __bpf_address_lookup+0x2b0/0x2b0 [ 64.598455] ? print_usage_bug+0x480/0x480 [ 64.602671] ? find_held_lock+0x39/0x1d0 [ 64.606716] ? mark_held_locks+0xb2/0x100 [ 64.610840] rollback_registered+0x1be/0x3c0 [ 64.615228] ? rollback_registered_many+0xe80/0xe80 [ 64.620217] ? __queue_delayed_work+0x229/0x380 [ 64.624862] ? mark_held_locks+0xb2/0x100 [ 64.628987] ? queue_delayed_work_on+0xc9/0x1d0 [ 64.633630] ? rtnl_is_locked+0x54/0xb0 [ 64.637581] ? trace_hardirqs_on+0xd/0x10 [ 64.641715] ? queue_delayed_work_on+0x10d/0x1d0 [ 64.646452] unregister_netdevice_queue+0x2e3/0x5d0 [ 64.651449] ? rollback_registered+0x3c0/0x3c0 [ 64.656024] ? linkwatch_schedule_work+0x130/0x130 [ 64.660960] ? refcount_sub_and_test+0x115/0x1b0 [ 64.665690] ? refcount_inc+0x50/0x50 [ 64.669469] ? __lock_is_held+0xbc/0x140 [ 64.673511] ? __tun_detach+0x1390/0x1390 [ 64.677638] __tun_detach+0x1020/0x1390 [ 64.681588] ? lock_release+0xd70/0xd70 [ 64.685537] ? tun_attach+0xf90/0xf90 [ 64.689313] ? dentry_free+0xd2/0x130 [ 64.693092] ? locks_remove_file+0x3fa/0x5a0 [ 64.697476] ? fcntl_setlk+0x10d0/0x10d0 [ 64.701514] ? __fsnotify_parent+0xb4/0x3a0 [ 64.705811] ? fsnotify+0x1af0/0x1af0 [ 64.709589] ? __tun_detach+0x1390/0x1390 [ 64.713738] ? __tun_detach+0x1390/0x1390 [ 64.717864] tun_chr_close+0x44/0x60 [ 64.721553] __fput+0x333/0x7f0 [ 64.724809] ? fput+0x140/0x140 [ 64.728080] ? check_same_owner+0x320/0x320 [ 64.732380] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.736863] ____fput+0x15/0x20 [ 64.740127] task_work_run+0x199/0x270 [ 64.744005] ? task_work_cancel+0x210/0x210 [ 64.748306] ? _raw_spin_unlock+0x22/0x30 [ 64.752452] ? switch_task_namespaces+0x87/0xc0 [ 64.757101] do_exit+0xa52/0x1b40 [ 64.760534] ? plist_check_head+0xe2/0x130 [ 64.764746] ? plist_check_list+0xa0/0xa0 [ 64.768887] ? perf_trace_lock+0xf1/0x860 [ 64.773017] ? mm_update_next_owner+0x930/0x930 [ 64.777665] ? check_noncircular+0x20/0x20 [ 64.781890] ? plist_add+0x760/0x760 [ 64.785583] ? perf_trace_lock_acquire+0xfe/0x900 [ 64.790404] ? perf_trace_lock+0x860/0x860 [ 64.794615] ? check_same_owner+0x320/0x320 [ 64.798920] ? perf_trace_lock+0xf1/0x860 [ 64.803043] ? find_held_lock+0x39/0x1d0 [ 64.807106] ? check_noncircular+0x20/0x20 [ 64.811317] ? lock_downgrade+0x990/0x990 [ 64.815446] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 64.820799] ? perf_trace_lock+0x860/0x860 [ 64.825026] ? find_held_lock+0x39/0x1d0 [ 64.829079] ? lock_downgrade+0x990/0x990 [ 64.833204] ? recalc_sigpending_tsk+0x117/0x150 [ 64.837935] ? recalc_sigpending+0x103/0x160 [ 64.842317] ? recalc_sigpending_tsk+0x150/0x150 [ 64.847045] ? get_signal+0x397/0x17e0 [ 64.850914] do_group_exit+0x149/0x400 [ 64.854803] ? __lock_is_held+0xbc/0x140 [ 64.858837] ? SyS_exit+0x30/0x30 [ 64.862268] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.866764] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.871755] get_signal+0x7e8/0x17e0 [ 64.875455] ? ptrace_notify+0x130/0x130 [ 64.879492] ? perf_trace_lock+0x860/0x860 [ 64.883718] ? lockdep_init_map+0x3d/0x70 [ 64.887847] ? exit_robust_list+0x240/0x240 [ 64.892149] do_signal+0x94/0x1ee0 [ 64.895666] ? get_unused_fd_flags+0x190/0x190 [ 64.900243] ? setup_sigcontext+0x7d0/0x7d0 [ 64.904553] ? __lock_is_held+0xbc/0x140 [ 64.908595] ? __fd_install+0x2f7/0x6a0 [ 64.912545] ? get_unused_fd_flags+0x190/0x190 [ 64.917108] ? alloc_file+0x284/0x3a0 [ 64.920885] ? exit_to_usermode_loop+0x98/0x300 [ 64.925537] exit_to_usermode_loop+0x224/0x300 [ 64.930097] ? sock_poll+0x320/0x320 [ 64.933789] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.939314] ? __alloc_fd+0x750/0x750 [ 64.943095] syscall_return_slowpath+0x42f/0x500 [ 64.947834] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 64.952828] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 64.957744] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.962735] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.967469] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 64.972197] RIP: 0033:0x4512e9 [ 64.975361] RSP: 002b:00007fe818071cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 64.983046] RAX: fffffffffffffe00 RBX: 0000000000718170 RCX: 00000000004512e9 2017/08/25 04:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000de2000)={0xaa, 0x400, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) clock_gettime(0x0, &(0x7f0000c92000)={0x0, 0x0}) futimesat(r1, &(0x7f000059e000+0x7d3)="2e2f66696c653000", &(0x7f0000295000)={{0x0, 0x2710}, {r2, r3/1000+10000}}) getsockname$inet6(r1, &(0x7f000050b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000639000-0x4)=0x1c) syz_extract_tcp_res(&(0x7f00001b3000)={0x0, 0x0}, 0x7fff, 0x8) utime(&(0x7f0000725000)="2e2f66696c653000", &(0x7f0000c1d000)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000a08000)=@known="636f6d2e6170706c652e46696e646572496e666f00") close(r0) 2017/08/25 04:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r3 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) write(r1, &(0x7f00002f8000-0xe6)="fd136f8ff0aa95c0decfca1861ce7277e692f70f6522c08d9d8a11b982566de5e588e2d140edf40fadfabb2e3706de5b251a6004d75c7a0b7862045caffc54c9198d1e3a619aecd4d84158f0640ad49932ece59abad13aff83151fc9c2e989ad8aeb8b83547500fe0889833afe193c4b7705b3f0c14c2acbf07f00517621a5129a109be659cad31b8dc51068dd6d38892493dd3a3c0a0c17a9d644b9d6a0238352c40fe93de294475a1d384609a7457725df5571c6281c3b6894790d01912b786ff797f611e333aae95d33b4aaf38a404b1dff1c6012102cd542b42eee4025311c6effafedbd", 0xe6) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) r7 = request_key(&(0x7f00005bb000)="6465616400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="2600", 0xfffffffffffffffe) keyctl$assume_authority(0x10, r7) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000026000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bb2000)=@assoc_value={r4, 0x4}, &(0x7f00007bb000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f0000bc1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000) 2017/08/25 04:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c8a000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000976000-0x2)=0xffffffffffffff7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, 0xc) ioctl$void(r0, 0xc004587e) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(0xffffffffffffffff, 0x6, 0x6c2, &(0x7f000052a000)={"64ade29121731a3f64331ac53193c8f9", 0x8000, 0xfffffffffffffffc}, 0x18) ptrace$getenv(0x4201, r2, 0x6c89, &(0x7f0000c90000)=0x0) r4 = dup(r0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000763000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000fa3000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x3, 0x0, &(0x7f0000582000/0x3000)=nil, 0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000f9b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000034f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e44000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012e000-0x10)={0x0, 0x8000, 0x80000000, 0x6}, &(0x7f00002de000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d44000)={r6, 0x0}, &(0x7f0000617000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000015d000)={r7, 0x1}, &(0x7f0000fcf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d3000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003be000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f00001f0000)={0x0, 0x0}) nanosleep(&(0x7f0000b41000-0x10)={r8, r9+10000000}, &(0x7f0000d73000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") setuid(r3) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000691000)={&(0x7f0000641000)={0x27, 0x40001, 0x93, 0x3, 0x7849db36, 0x0, "ed851e3cdc5d0f672e6c309f60b8323144624e4ab34b4d8bc4f05469008b4319b63a42c680ac0b14589abcee0188960c95df7919cdd9f4ee7f3089e20b2a7d", 0x8}, 0x60, &(0x7f0000b69000-0x40)=[{&(0x7f00000da000)="db0bf5ca054b3e464113817b84e9f3383c61ca4abe5aa603be3fd530a991de88da0d2a82758ae5abf4cca71aba60ce146554f96d05613be4c1867f40e6", 0x3d}, {&(0x7f0000464000)="4ca387d2a8741eb1796e3edb564dad97f81b453dea17cdb852f6999356142db3fc951685ad157af8402fb3c4a211098f1814dfa0166ca7378835441457e9158f0d4cfddb787d091a", 0x48}, {&(0x7f00002de000)="67bac7a2137159655cf38a3b2d13471f3e7ade42cc5bbd92239726ea411a938f92678b0c342b160663c74458767eaf67653d5546aac29b3849e74fb9740ad018919248c6df65db7a0e8dca15ba850db92e7cee696e3d8fe634edb18c8337a8b28e2ba35bd4c3330a8ae62a90705b184aa52f84e9456b07e0efe6fddf20ceb4f1605753c4a04352045c5f68606612344707192dac5aa3fb8b91bca233c1a0ebf3049fc61afa6086cd158ccffaaddfd1ea3fd8e2de278f11c1f28c34e8509e590c60e3758f27ddf0994bf0ddd6246499d6c48c97d91cd0fbc0839b5a07a72125", 0xdf}, {&(0x7f00002c1000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000d38000+0x69b)={0x10, 0x10f, 0x9, ""}, 0x10, 0x20000000}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f000006a000-0x4)=r2) mount(&(0x7f000061d000)="2e2f636f6e74726f6c00", &(0x7f000053e000)="2e2f636f6e74726f6c00", &(0x7f0000514000-0x6)="68667300", 0x40002, &(0x7f0000efb000)="3f9948e09bf592f0c0524041bd0e31c4cebd9acd94d21b54e353a94b2160fa0bcf9c73858ac4cd79c8b3d0011feb7244d957cb6371f14852029697a637406a38803814e9bc6c6648bb6035c3905d0b6cba1e938fc3713ca14c3d2b1054a888cd68da22758821b6900494e1faee33fb1a020a2ca576e631967dc8771568a91ba6699101688d86b7b3caf27070cc84ca4579debb20929b10e28e46a26f89bd95dd032a09f9c1d997") faccessat(0xffffffffffffffff, &(0x7f000083c000)="2e2f636f6e74726f6c00", 0x18a, 0x400) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) 2017/08/25 04:00:33 executing program 3: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000537000)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000098000-0x8c)={0x7f, 0x6c4, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x3}, &(0x7f000093c000-0x5)={0x0}, 0x8) r1 = getpid() r2 = gettid() read(r0, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000093c000)={0x0, 0x0}, 0x800) tgkill(r1, r2, 0x1) 2017/08/25 04:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pread64(r1, &(0x7f0000aa9000)="", 0x0, 0x800000031) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000db0000)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x43, &(0x7f0000130000)=[@flags={0x3, 0x102}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00001e3000-0x8)=0x10005) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00002b1000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000df000)="2f6465762f766373612300", 0x8e, 0x4000) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000099c000/0x18000)=nil, &(0x7f00008dc000)=[@text64={0x40, &(0x7f000007f000)="f2ec0f22c59e9eba6100edb90f20c035000000800f22c0c7442400c7000000c744240289980000ff1c240f306544d8c43666440f3a16161e4c0fc79a30000000460f01b9003000000fa55600c7442400f2ffffffc74424020a8a682bc7442406000000000f019c1c24", 0x69}], 0x1, 0x11, &(0x7f0000ae7000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) accept4(0xffffffffffffff9c, &(0x7f000078a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006ac000-0x4)=0x10, 0x800) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000909000/0x18000)=nil, &(0x7f0000675000)=[@text32={0x20, &(0x7f0000345000-0x54)="663e851766ba200066b888dc66ef3e0f009de70000000f01d1b81abe182a0f23c00f21f83503000e000f23f8b9800000c00f3235001000000f303e0f0118c4c1a77c05e49f3b25c4c1d25eb507000000f20f22d7", 0x54}], 0x1, 0x0, &(0x7f000083d000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x1, 0x2000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) listen(r6, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) syz_emit_ethernet(0x97, &(0x7f00001c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x61, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x2, 0x7, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack_perm={0x4, 0x2}]}}, {"54"}}}}}}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:00:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x57, &(0x7f0000568000-0x57)="d43b5d3c47dba4dd5b1698a8355eeeb3ce85273191456f887c67b246977024fadd8dfb015a1274812b025d2b529ea642b99b9cd6365170b0552ba2a6eab81fd42524de33dfc8fdc7e8efefc745bd9fb5c94cc4bd084c05"}) r1 = socket$inet6(0xa, 0x26, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x101}, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000eb1000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00008c6000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000c91000)=@common="6c6f0000000000000000000000000000", 0x10) connect$inet(r3, &(0x7f0000fc0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f00004f8000)="2ce4", 0x2}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r4, &(0x7f00006dc000)="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", 0x59f, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f00006f0000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) connect$inet6(r5, &(0x7f00001bd000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x434, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x3fe, 0x11, 0x0, @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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "8d4bc1284938f4d790f8603980fd10d9db4efdc15fbd9434a30227350a51e8f60f1a4c134528f01eaf019b09bbbc150143ec1267c9838f973be2dcb4a3756ade004ad157ab8f1e6014ba62e5d3740add4c7af25f283f709b931ee8142c89b15562ba1db4724b61bf34b2d9630b67d0fb87660a4d6e31a95400af36d84d3fa5e757c6549b58b0c372452aad868bc474d5de377fe1dd1202498be48c211871b943f444c781d17e9a387383c77d278b4a03b625b56386ae60a8db81592aff5f8e175cbc3db17ab1cdce6412ba5a0312dc708620552c9ec599ee0a3de1cdcbd706daf6f345f2df62e616a098ebbd89acaa3b425604df1a9b9e34a1a1e18c50c5a0f4e020840ab135f5a8fae1826c384ddf238d6752a8a45629041d34ee5cf205db8afd2091a1e7b6ede8a938ed674d8b99e3037de8d87829da73a351b36e97554b23d6bb1eb3a933ac333ed8518e3ad9225de09be8207af7c4fb6a5216222675cfc7a8ca34bbbe199f9ce87c70119bb411cbff40d3790fcd677518022d5a38eaab8a4721befa2d8a5c52a6be148d8f9360703b3b78a8d31a3aba6beaf22bb670e2c89ca2756b7bd930bfe74e35c6cc9480a68a78b70b6049230ddb5e2078e53a1fac609c9a080209810b7907f81ff060ac5f771c74b707cf20f9352c81aff7a9624901794c96f5c3d827092bf315f83df5ecc9af9a35cf97ed9e5778f229d4bc1a30f1419c101b0076bbf4be2215a4b7dcfbe2c4602ba99597032bd0879b24e5c663c7fdbcea35da234201180527c0adde942deddb5c1b62a677d797851df32346d908c27ef1bca686c79e054da801d1190a1ddad76bda5e96b9e37610bc314ff6afa8a2c431596ecf55f4cb8b9620364faa15a58b9379524d429f0fb17a6283ab20e54b5318a1ffeb1677b30be8174debef765989887dbc2298348372b803fa7160bb0d922338f27a4f75cecfc59fc04e2f438e019dabec74c4ddcf62614f7de9e361a72d2957c20857c0b4c12bdfb636a6136be90939ac5e81bbafdf465e96480425cbb8cc68cb426624e2b20c746b7e4180815a2aa8f80d640c954c0c87b181e93091316bb369d060211ef61ab51fbfd155a7a423be7ba9513d4de8227433cf38b81f75dbdd7664fb15e52a8bae01564c841c2a5bafcfc82e7fe3e5d0fec787d48872dfbbbf0179470fc2540ec99e5f88300da2998c5ada27697f919d6ea1c5fa2aa1e588a0cf06919a66e2480a11728417fb4b68888273ed8ae3277e9cfbc14ccaa747734a663af77b8c77fe06fc67ae9dce24cc417b738e682a22a33e6370c2aa950c32bc2af060718511ac91255751fca32d0c1bfceee5a18bf1f63b6f87f6f97749bfb74a885d404ee0fe166049e82434203df6be37205aed0ff9158a407dc8d266169396ff043fd03c6fdabf"}}}}}}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000def000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 64.990289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000718170 [ 64.997534] RBP: 0000000000718150 R08: 0000000000000000 R09: 0000000000000000 [ 65.005111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.012356] R13: 0000000000a6f7ef R14: 00007fe8180729c0 R15: 0000000000000004 2017/08/25 04:00:34 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000fb5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb5000-0x4)=0x10) fcntl$getown(r0, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fb6000-0x9)="2f6465762f73672300", 0xa599, 0x40006c0c04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1b000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fb7000-0x4)=0x0, &(0x7f0000096000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec0f3266b804008ee8670f06c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f80f300f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x53}], 0x1, 0x1, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000000000/0xe55000)=nil, 0xe55000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x100000009) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a8b000-0x4)=0x0) mmap(&(0x7f00003e8000/0x1000)=nil, 0x1000, 0x8, 0x31, r0, 0x2000) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000980000-0x11)="2f6465762f7667615f6172626974657200", 0x40200, 0x0) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x100000000000003, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000fb6000-0x108)={0x0, {{0xa, 0x1, 0x99, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x253}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x19e80000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000e58000-0x4)=0x0, &(0x7f0000953000)=0x4) mmap(&(0x7f0000d00000/0x13000)=nil, 0x13000, 0x0, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fb5000)={0x0, 0xf2}, &(0x7f0000fb5000)=0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000fb7000-0x8)={r8, 0x100000000000085}, &(0x7f0000797000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cb0000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000e57000-0x4)=0xe8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c28000-0x4)=0x10000, 0x4) mmap(&(0x7f00001b7000/0x2000)=nil, 0x2000, 0x3, 0x80000032, 0xffffffffffffffff, 0x2) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000fb7000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a1, 0x3, 0x7, 0x100, 0x6, 0x0, r9}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb1000-0x18)={0x1, 0x0, [{0x12, 0x0, 0x1ff}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 65.099928] QAT: Invalid ioctl 2017/08/25 04:00:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000b7f000-0x78)={0x3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x7, 0xfffffffffffffff9, 0x1, &(0x7f0000ef8000-0x10)=@generic="0e317e06be98761f63f1057e77a29fa5", 0x9, 0x7, 0xd452}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffc, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$int_out(r2, 0x2, &(0x7f0000518000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) syncfs(r6) r7 = socket$inet6(0xa, 0x80003, 0x2c) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000675000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfc000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000250000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x0, 0x4, 0x100000001, 0x0, 0x43d, 0x8000, 0x4, 0x1, 0x3f, 0x5, 0x9, 0x0, 0x646f]}, &(0x7f0000fbf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000539000)={r10, 0x5ed, 0x3, 0x5, 0x7, 0xc9f4}, &(0x7f00006bf000)=0x14) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000dba000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000046000)={0x0, 0xde, 0x2, 0x9f, 0x8, 0x5f2, 0x10000003, 0xe5, 0x100000000000, 0x3f, 0xbf70}, 0xb) accept(r4, &(0x7f0000c2f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d1f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r8, &(0x7f0000491000-0x10)=[{&(0x7f0000536000-0x3d)="3900000011001945000761e1c30000000000000002000000000000000100801a090004000000f1000000000000000000001300000007000d000152ecfb", 0x3d}], 0x1) 2017/08/25 04:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a72000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000243000)={0x0, 0xf, 0x2, @tid=0x0}, &(0x7f00004a4000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000f5c000)={{0x0, 0x0}, {0x0, 0x0}}) times(&(0x7f00003d4000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@rand_addr=0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00003f1000-0x20)={0x4, 0xfb1, 0x4, 0x8, 0x8, 0x4f9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a6000)=0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006fa000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockname$netrom(r4, &(0x7f0000de8000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bce000-0x4)=0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00008bd000)="6c6f676f6e00", &(0x7f0000939000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000939000)="2c5b2d76626f786e6574316574683125776c616e312c65746830263a5d65746831235c00", 0xffffffffffffffff) keyctl$get_security(0x11, r5, &(0x7f0000709000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00008cd000)="7573657200", &(0x7f0000672000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000)="3578247c4e92e1538649d5b7bba30560f19a15b0e4db5a57b5e431afb9e7d4b6b2a4026423bd170cf15327dcf5618078ec7a67234017f603d214c6d735ff356fa85752625f249be7072a6c2d7ce82bbe18116747a2aace3cf5240466e23b10030c0b0a5fc2dc4ff2802aa82ed95758502678af52496691f1d5393bf674a9b90d9b67ed6fff51f68bb9407f9680c1cddd024e8a31b4f9dd835d5699ef187a68b12e31551082a57b213564ff9cb4c6e07669ec8e72b5b414394805a44528e0a6bd19f34ed17ed0971f70a11599fa84dd0e93e6d69a955d8b377926c6af79eb7f1c864165a591bcb4e177bc53eb1ad1dd872d7a4a3acb24", 0xf6, 0xfffffffffffffff9) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) request_key(&(0x7f000021b000-0x5)="6465616400", &(0x7f000093a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)="00", 0xffffffffffffffff) keyctl$reject(0x13, r6, 0x8, 0x0, r6) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000094b000-0x4)=0x0, &(0x7f000077e000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000936000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/08/25 04:00:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e82000)={0xffffffffffffffff, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0xfe, 0xffffffffffffffff, 0x2000000000000, 0x1, 0x0, 0x0, 0x3, 0xa48, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x80000000, 0x0}, r1, 0xffffffffffffffff, r0, 0x20000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3000001, 0x32, r2, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x100000000, 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) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a65000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000038e000-0x8c)={0x1000, 0x3, 0x77ef, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000a26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000055d000-0x4)=0x4, 0x4) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c4b000-0x28)={@generic="5f26e8b70b532036c54f3d64125c1e6f", &(0x7f000085b000-0x14)=@ethtool_wolinfo={0x7, 0x3a84, 0x1000, "08bd9e524828"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) sendto$inet(r6, &(0x7f0000fc0000-0x1)="84", 0x1, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000902000-0x4)=0x0, &(0x7f0000700000)=0x4) setsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f0000bca000-0x4)=0x8001, 0x4) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0xff9, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r3, &(0x7f0000cb4000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x0, 0x0, 0x0) r7 = shmget$private(0x0, 0x2000, 0x2, &(0x7f00000cd000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00009cc000)={"d4e98b0db33bd32db4bec6d957fe4136", {0x4, 0x81, 0x5, "09c970f37ff1", 0xb77, 0x0}}) 2017/08/25 04:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r3 = socket$inet(0x2, 0x1, 0x522) openat(r2, &(0x7f00008fa000)="2e2f66696c653000", 0x1, 0x84) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000b81000-0xc)={0x3, 0x8, 0x9d, 0x1, 0x9, 0x4ce}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000023b000-0x4)=0x0) munlock(&(0x7f00006cb000/0x4000)=nil, 0x4000) r6 = socket$inet(0x2, 0x3, 0xb) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00007c7000)={@generic="10c9c74fdeea5264df8f7f14fb225f3b", @ifru_flags=0x1}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000060a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x80000df, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x4000000000080007, 0x0) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_buf(r6, 0x0, 0x4, &(0x7f0000b1f000)="340e0100000000001e00100e0c07e906003b39", 0x13) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000e0f000)="304fd4f6ae6c6774bf123a7b862efdc062097594e070adfa0aafe9c02c229f", 0x1f) sendto$inet(r6, &(0x7f0000004000)="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", 0x5b5, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f000096c000-0x4)=0x7ff, 0x4) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000308000-0x8)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f0000488000)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a74000)=0x0) write$tun(r2, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, ""}, 0x8) [ 65.127173] kvm [3592]: vcpu0, guest rIP: 0x9112 disabled perfctr wrmsr: 0xc2 data 0x66c9000000001043 2017/08/25 04:00:34 executing program 2: clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ed3000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x110) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000-0x5)="0000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0xa, &(0x7f0000001000-0x28)=[r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]) 2017/08/25 04:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x80000) fcntl$notify(r0, 0x80000000, 0x4) clock_gettime(0x5, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r1, r2/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)="2f6465762f72746300", 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000db9000-0x4)=0x0, &(0x7f0000566000-0x4)=0x4) signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3e000-0xb)="2f6465762f6877726e6700", 0x4000000000000800, 0x0) syz_open_dev$vcsn(&(0x7f0000b5e000)="2f6465762f7663732300", 0x40000000005, 0x220000) r4 = socket(0x11, 0x80803, 0x379) symlink(&(0x7f00005a8000)="2f2f66696c653000", &(0x7f000000d000-0x6)="2e2f62757300") set_robust_list(&(0x7f0000449000-0x18)={&(0x7f000009c000/0x4000)=nil, 0xcee, &(0x7f00006e3000/0x3000)=nil}, 0x18) symlink(&(0x7f0000ada000-0xc)="2f2f66696c653000", &(0x7f000099b000)="2f2f66696c653000") symlink(&(0x7f00002be000-0x6)="2e2f62757300", &(0x7f00008f2000)="2f2f66696c65302f66696c653000") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000d8e000-0x4)=0x0) creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) 2017/08/25 04:00:34 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000c0b000-0x4)=0x6) mmap(&(0x7f0000648000/0x2000)=nil, 0x2000, 0x3, 0x10012, r2, 0x0) read(0xffffffffffffffff, &(0x7f0000566000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000015b000-0x3)={0x0, 0x81}, &(0x7f0000bb8000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006fc000)={r4, 0x403}, &(0x7f0000cc5000)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000872000)={@empty=0x0, @empty=0x0, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b32000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}) shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000071000/0x1000)=nil) r5 = memfd_create(&(0x7f0000962000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffd) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f01000)={0x7, 0x7, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6e, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) r7 = msgget$private(0x0, 0x3) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000526000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef6000)=0x9d) msgsnd(r7, &(0x7f0000f27000)={0x2, "7344a6452a78801b3dfdd57c5c679ab3b4398e7cd8ee47ec5c586f39767b16f97763d1707f6abd7d3009d1a219ad708f57a8"}, 0x3a, 0x800) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00004a8000-0x8)=0x10001) r8 = socket(0x11, 0x4, 0x100000000010040) sched_yield() sendmsg$unix(r8, &(0x7f000020e000)={&(0x7f0000e0f000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f0000099000)="cc61085a9f09af86b890d8c3", 0xc}, {&(0x7f0000399000-0x44)="", 0x0}, {&(0x7f0000040000)="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", 0xa40}, {&(0x7f000015e000)="e897fa23c22d913dd881758a5d46bce7f64103639dde7f3c97eeea037e7026869b1a3c61e0484a76dbe6dbf8deaddbd55d157365defc16dd80185740e19897d9af87c530f6a1e2d2e05a1527cd328800", 0x50}, {&(0x7f0000831000-0x52)="5abec34ba056b3867185bd9915ae5cd7c415ad6efe48df722c55aee25634c37289ac8c80e70f5579a3d49ad898535a426129f48685f0a87a0aa545bc4b733ee67ddd2ecf864e2bd5d477a84a7d5af0cae1ca", 0x52}], 0x5, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000) 2017/08/25 04:00:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f000036b000)="2f6465762f73672300", 0x400, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x200032, r0, 0x0) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f000050d000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x208000) signalfd(r2, &(0x7f0000b5a000)={0x7fff}, 0x8) r3 = syz_open_dev$vcsn(&(0x7f00009de000-0xa)="2f6465762f7663732300", 0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f00008ef000)=@abs={0x0, 0x0, 0x0}, &(0x7f00008b4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x20000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) r5 = socket$inet(0x2, 0x3, 0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00006c9000-0x18)={0x200, 0x1, 0x7, 0x1, 0x7, 0x3}) setsockopt$inet_int(r5, 0x0, 0xb, &(0x7f0000815000-0x4)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) iopl(0x7fff) r6 = syz_open_dev$vcsa(&(0x7f00004a1000-0xb)="2f6465762f766373612300", 0xffffffff, 0x200000) r7 = openat(r6, &(0x7f0000b0c000)="2e2f66696c653000", 0x400000, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000e72000-0x15)="000000000000000000000000000000000000000000", &(0x7f0000bda000)=0x15) syz_emit_ethernet(0x94, &(0x7f0000a19000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x3, {0x1a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x28, 0x7, 0x3, 0x7f, [{[@loopback=0x7f000001], 0x89b1}, {[], 0x0}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) shmget$private(0x0, 0x2000, 0x20, &(0x7f000057b000/0x2000)=nil) recvfrom$inet(r5, &(0x7f0000bbd000+0x675)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x1000000105, &(0x7f0000f15000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000287000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6d, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x400000000000008, 0x64, 0x7, 0x0}, &(0x7f00004d2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d13000-0xc)={r8, 0x5b, 0x100000000, 0x1000}, &(0x7f0000b74000-0x4)=0x10) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x105882) r9 = perf_event_open(&(0x7f000001d000)={0x4002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000ebd000-0x8)=0xfffffffffffffffd) [ 65.223677] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/25 04:00:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000314000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x4000, &(0x7f000070e000)=0x40000000009, 0x7fffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000bc5000)=0x9) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0xb, 0x10, r2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000282000-0x28)={@generic="3060000000000d000040067d00008000", @ifru_flags=0xa02}) epoll_wait(r0, &(0x7f0000031000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffff) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000543000)={0x0, 0x6, &(0x7f0000543000)="7da5cbed90da"}) r3 = dup2(r1, r2) bind$bt_hci(r3, &(0x7f0000d0a000-0x2)={0x1f, 0x8000000000000004, 0x3}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f00001da000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000430000-0x4)=0xb9) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) r7 = timerfd_create(0x0, 0x0) timerfd_settime(r7, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r7, 0x1, &(0x7f0000f9d000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000f9d000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00005d0000-0x4)={r3}) getpeername$netrom(r3, &(0x7f0000993000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000034a000)=0x10) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000a2d000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/25 04:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000748000)="2f6465762f73657175656e63657200", 0x28000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000dfb000)=0x0) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x616000)=nil, 0x616000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}]}) r1 = gettid() waitid(0x0, r1, &(0x7f0000309000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00008d5000)="2f6465762f73672300", 0x0, 0x4081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000ae5000)={0x3c7d, 0xd, 0x8, 0x8, 0x0, 0xa9}) futimesat(r2, &(0x7f0000b31000)="2e2f66696c653000", &(0x7f00005a9000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d70000-0x3)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000121000-0x7)="64657670747300", 0x1, 0x0) socketpair(0x11, 0x3, 0x4, &(0x7f000037a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x2000) getdents(r4, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2017/08/25 04:00:34 executing program 7: r0 = perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0xf6, 0x8068, 0xdfad, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) unlinkat(r0, &(0x7f0000a48000-0x8)="2e2f66696c653000", 0x200) mkdirat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) 2017/08/25 04:00:34 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x10003, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7fff, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@textreal={0x8, &(0x7f00009a1000-0x50)="0f20c06635000001000f22c00f3566b9510300000f3226df370f98d966b9800300000f32baf80c66b8887ad48666efbafc0c66edba6100b80000ef66b9800000c00f326635002000000f30ba400066ed", 0x50}], 0x1, 0x4, &(0x7f0000aee000-0x10)=[@cr0={0x0, 0x13}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000577000/0x3000)=nil, 0x3000, 0x8000, 0x10000810, 0xffffffffffffffff, 0x20000000000) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000029e000/0x18000)=nil, &(0x7f0000012000)=[@text64={0x40, &(0x7f0000689000)="66b8f9008ee84c0f01c8b9fa020000b800400000ba000000000f300f0134880f22c3f2f20f017200b9a00d00000f3266b8c9008ee80f22d58f49989aed", 0x3d}], 0x1, 0x0, &(0x7f0000af1000)=[@flags={0x3, 0x0}, @cstype0={0x4, 0xc}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000246000-0x10)={0x75, 0x80000000000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00001e1000)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00005cd000/0x3000)=nil) pkey_mprotect(&(0x7f00001f3000/0x1000)=nil, 0x1000, 0x5, r3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd6eb80c010f00d86767660f383251210f50f1", 0x33}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000aef000-0x90)={[0x10000, 0x7fff, 0x4c01, 0x80000000, 0x9d9e, 0xffff, 0x0, 0x81, 0x6, 0x6d664873, 0x1f, 0xffffffffffffffff, 0x776b747c, 0x1ff, 0xc, 0x0], 0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/25 04:00:34 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f71000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f70000)=0x58) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000007f000-0x8)={0x0, 0x0}, &(0x7f00008d0000-0x4)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000016c000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x1f}, &(0x7f0000f71000)=0x98) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f71000-0x38)={0x0, 0x0, &(0x7f0000acb000)=[{&(0x7f0000105000-0xe)="15760bb48753a0db79f74118db0b", 0xe}, {&(0x7f0000f71000-0xd8)="3c61dc67e3af7692312bb09b7ab1ed0c547148e42e78cfc3e3754ea3bd6197caa52a8772686f7eb6ae094e3ce1b62284b88de72fe84495816ba89dbd7ecae4a76b79460833c277eb2f03284fa81c49caab7b058db1169fe503129eed8bfc39b423d4df3ae656edb35702de78d4963debeec1b9b5a165197d95fbd2a64172206165c05bb171f7e4cba6363239e70698d6034d29366a3308947967ebca60bfda0eff34a9eeb2ba5fcceb19ee48b641b36b0f5eb53b931271daf6f64766c5942529586eeecd21c50c4ee3b25f9dc30f0fe31026a189c499e8f1", 0xd8}, {&(0x7f0000e41000)="457b7c0bbc27c2f5bc8f2b55c639d7188d0087a955eda40e3a25ab68b5bcf79e228fcac08aa0d76ee07f3f99e1285dca273c0661efd7c7f7", 0x38}, {&(0x7f000025b000-0x5c)="e38fa192b46ab06e2805bc6a3fc2da2b1092c6d68e20bdd8463df2e8cf2d7eaadfe79194a8e728c618d8e7b949cc80c91620caa9d2fa03f67508cadb9e89bcb177a6edf3792c8d56a29110493a760ebb5daf2a0fda054c4719449f37", 0x5c}, {&(0x7f00003bd000-0xec)="144a5bafaacc9a7a796eb456ae610af1ff260beb72b0da100298dadfd28a47064cf5631900687a4b03fd33f724f86c744325ded6dad9569b1b36fa268f0dd9362079e8d0e214418b2cfee752ed8463f95bd01bf229fdf1417510597bad148bbbee4739bd6057a5aa1cc60f180c82fb5a6088dd2226bcdac1251d1b31529f98267801ed66b6d04dfdcf98e9a95b8ba5ec4dd818b702d880685fe412b81a7488a7f8ff9528bb5d474db770f963603ff2193cd28f28bd01c05adff01ee538e5ea156278987a3cdc665800cd945fb1a7b9f45e9c49303ac9a191d028d225d7c6dda5da86820f5bdf5d58b8406ecf", 0xec}, {&(0x7f0000f70000)="ffce9ed63ad109e00d1dec5d5f1b11c1d97f2fd4b981b41ded9474c93f4ea337cf143d91fb82bf0ef020ff4c1e89bbe4ce7664b9b80ed27a8309e2fadaf02395bf0f9506f62c62a2e3370ac2e6f8707cd902aaba143cf109ea51286e86aecc5e64d7919bcae2f0467b7d4dbf2aa46b7b3281b385ae623959db00b1e04e73c1871e3d0b8a8d0fde255b897ff74c5b1a3a97dc56d0ab8c7c85e9064b41e74e682c6cfdc46c0ce00f4172dfa0a3f16a8173017025f0a6a22d6b32f56b7a124cb607e3a64f5ce60be6a0626428d17a2a5eb74f9be5e4c3b6166e1b73ac", 0xdb}, {&(0x7f0000f71000-0xa3)="62ff41cf298074922678fc146d9f5716ed6709badba0107150686b060024a8cc168ce3fe33a75449d911bb2b98fcee840b46b03cc6dcf63b49a3e849fdf026f19fe297577512ab6a834a6c3f53b1d0e34b1ff7da556ae33c09da70e9156ce9338ddfd26dd9c282ea700440bb59a0c7e39cc14d65379707769d19f1f3687210074a822549c4feb374d7746553965b9bf9280d0ea32c164351a49c2ade58b02acb7667a4", 0xa3}, {&(0x7f0000cbf000+0xb41)="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", 0xfb}], 0x8, &(0x7f0000f70000)=[@op={0x18, 0x117, 0x3, 0x10000}, @iv={0x80, 0x117, 0x2, 0x68, "2b7f1e1ba864e90a30283535249cb23833ef49274268e4dc0d59fbbb2ccae95dd0adc8d5e79ad344662c288eeadce8e77f5b74e01f8ea908c86d1d19b01c796c758e8698c0586af687b22dd0ce8b03e6282d7f3766337f46154b193046034c216fbd38eaaffa9300"}, @iv={0xa8, 0x117, 0x2, 0x8f, "8c221efd36917f5b70777824db60309fca5a88dd706b277a73fcf2dc5e238b088da4275268ff27a76642754810f010af19e776b3372902cddb4c8b37b7b59ecbe949f4325f38f1faf669b34f5efcd4363735618c598b747a35b35b6f885dfc999a6e591f7c54d4136b51a8f6cf04e994a626ff9644ea8a6c04023f787523b57721270cadaf351bceab3bdf63c84af2"}, @op={0x18, 0x117, 0x3, 0x177}, @iv={0xc8, 0x117, 0x2, 0xb1, "e3e614f9ed6c5ba5206c86d930bfd975492ccda6f2769a6dbba329d54ce13d8fb479eb278f7f44802a7d5d3544131c6b4235cc6c743bcbba01203a8c1b855338cfb8747f2f124fa745ce7580ae3c1192a8f3d31c28d0d357a41c10f945ad0123d2c3ff3f26bdcfdcb2ca0f981b364d0f26035b505ec0a1921a57dc2d25dfbe7414c55f78c65b0ee18da490f75207846a32f3704ee8cf0581ac2a245eb8968e8a6e50fc4cca8607d98d608669c970df1fe4"}, @assoc={0x18, 0x117, 0x4, 0x97b}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @op={0x18, 0x117, 0x3, 0x8}], 0x280, 0x0}, 0x80) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001b2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000bcf000-0x68)={&(0x7f0000372000-0x1c)=[0x1, 0x10001, 0x0, 0x9, 0x1, 0x4, 0x2], 0x7, 0x3, 0xffffffffffffa02b, 0x1, 0x5, 0x8, {0x7a820315, 0x23, 0x0, 0x20, 0x543, 0xfffffffffffffffc, 0x0, 0x7, 0x365, 0x1, 0x9, 0x3, 0x6, 0x800, "7c2a6a5a3c77b07a1edbc0d196ba9e7ee8e6073da69ffd7834852520dbd2e4f3"}}) r4 = socket$inet6(0xa, 0x7, 0xffff) ioctl$int_in(r4, 0x5421, &(0x7f0000495000-0x8)=0x800) sendto(r4, &(0x7f00005fa000-0xe1)="fb1f33044a862df48c910099f83f385043f09d87bb671ab5dce345d37cf009473debabc991fe260bbd4fcd32f83d6cf653260cdcd7de4f5f75c8b33de92bac2b4cd0a4b49fa9ee3c99e7a89fd02f297afca42a9b738c94c996ea852e037730ecab3262a8588f2276f025bdd4b1dab306690c5f0da9973ba469ef2262c479c143bda280afb05b54b6b03686fe786e0b2af6dbe1e3d7e0163b0f586d8ec5f161c32c69ae9f7614151ce48a715c19db3ea87574ba4664861251af2bf6c04364498ef1a26faa071f7003822baa0e8ebbe24398cbd29b444368b8a13d869b8bbe72f602", 0xe1, 0x40001, &(0x7f0000b19000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00006ea000)={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000003}, 0x1c) ioctl$VT_DISALLOCATE(r3, 0x5608) listen(r5, 0x3) setsockopt$inet6_int(r5, 0x29, 0x49, &(0x7f0000380000-0x4)=0x1, 0x4) 2017/08/25 04:00:34 executing program 1: mmap(&(0x7f0000000000/0xa27000)=nil, 0xa27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xf8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000534000-0x4)=0x0, 0x80000) getpeername$inet(r1, &(0x7f00005a6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000976000-0x4)=0x10) socketpair$inet(0x2, 0x800, 0x400, &(0x7f0000856000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a28000-0x9)="2f6465762f76637300", 0x2, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000007000000000000000000000009a979f321b3017bc83a0405c8bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce4794b2470a0c5216669ca021f0000010060e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca50008c8ead2000076aeb81c90001d6d7c980ee590c8b9f70dc136cb1842"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x1) writev(r4, &(0x7f000095c000)=[{&(0x7f00008aa000)="445c0820c3a21dc73ea97b39886707a0e92ab69b2fabb1af9e792c443abf15499aa2423b949d246e83ab1a2c92e465bf6455ba82a6d7", 0x36}, {&(0x7f00007fc000)="e6fa5a92b8fafc3f12577d976c078e8a21ae6c7989d1f7afab7945082a8470dd80c2b5595743edb9e938bafb213a413dd9449fbb4e9a1b08b786d84d98d858136d9e5c4a4750e70e1fbbfd53d029240e37c828ed0b0280ab803c5823fa86e3969bece60200e4e7bcc360", 0x6a}, {&(0x7f0000fe7000)="95e1697ee09fd09961f03aa0abee5d11ac47bb4401913d6305cc76805878e54737ea903de50e1522ceff2fef2a530bbbf0acc4a6828450", 0x37}, {&(0x7f0000355000)="98fdaf2113c893370f7f2f9a4aab0ebc7819add39978467a3871792dba7c8f131c6358f5a80bd6c9122f", 0x2a}, {&(0x7f00009b8000-0xd)="9ac6b310d2df6014fc2a6657bf", 0xd}], 0x5) gettid() name_to_handle_at(r6, &(0x7f00005c7000)="2e2f66696c653000", &(0x7f000029b000)={0x30, 0x1, "b352b92a01a51cb6239acf2db07b568fa9d6b6bf8e4c51b2b4db8a5042e420865affbeea0029bb73"}, &(0x7f0000b2d000-0x4)=0x0, 0x400) r7 = socket(0x1e, 0x2, 0x0) bind(r7, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x1e, 0x2, 0x0) bind(r8, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007da000)={0xc905, 0x8000, 0x0, 0x7, 0x0}, &(0x7f0000a16000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a83000-0x20)={0x0, 0xfff, 0x200, 0x8, 0x0, 0x7, 0x10001, 0x100, r9}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000fdb000)="1c0000001f000720270100081d00000001000000000000000500f70000020019fa", 0x21) 2017/08/25 04:00:34 executing program 0: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000c19000)="2f6465762f73672300", 0x20, 0x400000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000556000-0x4)=0xfffffffffffffffd, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r2 = socket(0x1, 0x1, 0x0) r3 = epoll_create(0x7fffffff) epoll_wait(r3, &(0x7f0000018000+0x9b9)=[{0x0, 0x0}], 0x1, 0x400) epoll_wait(r3, &(0x7f0000b56000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000030000-0xc)={0x1, 0x0}) bind$inet(r1, &(0x7f0000d8f000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r2, 0xffffffffffffff9c) bind$unix(r4, &(0x7f0000018000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) connect$inet(r4, &(0x7f000075e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000568000-0x5)="6e66736400", 0x0, &(0x7f0000fb6000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000520000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$void(r4, 0xc0045878) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_buf(r2, 0x29, 0x19, &(0x7f00007d8000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000de0000-0x4)=0xce) process_vm_readv(r5, &(0x7f0000ad9000)=[], 0x0, &(0x7f000081b000)=[], 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x40000000000, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x4}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73657374796d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000398000-0x8)=0x0) socket(0x10, 0x2, 0xc) [ 65.322532] QAT: Invalid ioctl 2017/08/25 04:00:34 executing program 5: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) sendto$inet(r0, &(0x7f000017d000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec191b15fb", 0x43, 0x20004000, 0x0, 0x0) bind$inet(r0, &(0x7f00006b3000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00006b3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008af000)=0x4, 0x4) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x2, 0x50, r3, 0x40000000) r4 = socket(0x10, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) tee(r4, r3, 0x81, 0xd) shutdown(r0, 0x1) connect$ax25(r4, &(0x7f0000326000)={0x3, {"05001c00260481"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x40001, 0x80001001c, r4, 0x100000012) mmap(&(0x7f000030b000/0x4000)=nil, 0x4000, 0x10000007, 0x30, r4, 0x3) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f000081b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006b0000)=0x42) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000189000)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f65000-0x26)="24000000190025f0071c1f24fffffc0e020000000010000002ffffea08000b00aa18592ae090", 0x26) bind$unix(r3, &(0x7f0000bdb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/08/25 04:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000803, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x1, 0x5) read(r3, &(0x7f0000385000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) write$tun(r1, &(0x7f000024a000)=@pi={0x8375aed744d16e2b, 0x9a, "7b139878c204c0d8c4cea2ec01b5fb59f301dfbc0aebafbb0e0a371bd7de"}, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00001a3000)={0x8, &(0x7f0000000000)=[{0x4, 0x9, 0x3, 0xfffffffffffffffc}, {0xf3, 0x6, 0x5, 0x1}, {0x1, 0x8, 0x3, 0x4}, {0x2, 0x100000001, 0x7ff, 0xe4}, {0x0, 0x2a448e23, 0x1, 0xaef7}, {0x5, 0x8000, 0x8, 0x9}, {0xff, 0xb5, 0xa1, 0x8}, {0xd4, 0x1, 0x7ff, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0x3ff000)=nil, 0x3ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000995000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000c2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003c4000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000084a000)={r4, 0x1, 0x2f, 0x91f3, 0xffffffffffffc357}, &(0x7f000040c000)=0x18) r6 = msgget$private(0x0, 0x448) msgsnd(r6, &(0x7f00007dc000-0x1008)={0x0, "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