[....] Starting enhanced syslogd: rsyslogd[ 10.556942] audit: type=1400 audit(1514654356.116:5): avc: denied { syslog } for pid=2996 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 15.796413] audit: type=1400 audit(1514654361.356:6): avc: denied { map } for pid=3135 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts. 2017/12/30 17:19:27 fuzzer started [ 21.965616] audit: type=1400 audit(1514654367.525:7): avc: denied { map } for pid=3146 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/30 17:19:27 dialing manager at 10.128.0.26:41863 2017/12/30 17:19:31 kcov=true, comps=true [ 25.550901] audit: type=1400 audit(1514654371.110:8): avc: denied { map } for pid=3146 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8762 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/30 17:19:33 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000493000-0xcd)="126325b840b398b0b99303762bef95327648ca887cdf9fe47e9b963d6617aca085afa91efc0332a66b4770da9aeac59df12e167b399ec99fb05f0f8a6241291cee9b1d69a07e41c5dbc49066f7bd31d653f2b1dfc7d8de2e4379e861d461731a9130dee69baefd17dd79cb9218d4b4cb1904b52c755971e431f57b6f9e460292ee97bc60d726a1db261256f3f97d59610d05bfea0fe9323b62b04da9aa1a5cedc05390d8480b03583fae46156b2095fc562a89861189b69f7460b6b43644a05cf4d5705b4708aa76604c9403ae", 0xcd) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000fb3000)=0x4a54e506, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x25000784) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KDSKBLED(r0, 0x4b65, 0x4) pause() ioctl$KDSETLED(r0, 0x4b32, 0xffffffffffff47f1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x8001, 0x2}, {0xfffffffffffff6a4, 0x10000}, 0x6, 0x0, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000001000)=@random={'user.\x00', '/selinux/context\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000003000+0x442)={0x8, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000004000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget$private(0x0, 0x2, 0x284) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000005000)=[0x7, 0x8000, 0x9, 0x0, 0x8, 0x0, 0x1]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000006000)='./file1\x00', &(0x7f0000002000)=""/41, 0x29) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x4)=[{0x100, 0x8}]}) 2017/12/30 17:19:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00001d2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='+&X\'[:$\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) socket$inet(0x2, 0x1, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x309, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x101380, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000002000-0x4)=0xfff, &(0x7f0000000000)=0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000002000)=""/55) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000004000-0x20)={0x3, 0x0, 0x10003, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000004000-0x10)={r5, 0x100}) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) socket(0x10, 0x80003, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004000)=0xa, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000005000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x8001, 0x0, 0x4}}, {0x100000000, 0x2, 0x0, 0x0, @sint={0x3, 0x2}}, {0x1000, 0x5, 0x0, 0x0, @adapter={0x1, 0x0, 0x7, 0x100000001, 0x200}}]}) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000006000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000005000-0x4)={0x0}, &(0x7f0000004000)=0x4) getrusage(0x1, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 17:19:33 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000066000)='/selinux/status\x00', 0x0, 0x0) setns(r0, 0x40000000) accept$inet6(r0, &(0x7f000080d000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004d7000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000870000-0xc)={0x0, 0x4, 0x2, [0x9, 0x80000000]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f9e000-0x8)={r1, 0xa24}, &(0x7f0000f25000-0x4)=0x8) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000003000-0x2)={0x7, 0xfffffffffffffffb}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000003000)=""/14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000005000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x38) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000-0x1)={0x7}, 0x1) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000-0x90)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = getpid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000006000)=r4) r5 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000007000-0x2c)=""/44) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000008000)=0x100000000) 2017/12/30 17:19:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e66000-0x9)='children\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = msgget(0x2, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/57) r3 = semget$private(0x0, 0x3, 0x1) semctl$GETPID(r3, 0x1, 0xb, &(0x7f0000000000)=""/160) msgrcv(r2, &(0x7f0000001000-0xef)={0x0, ""/231}, 0xef, 0x3, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000003000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x4, 0xfff) r4 = socket(0x3, 0x5, 0x6) mremap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000cde000/0x4000)=nil) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000ce1000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ce1000)={0x0, 0x2, 0x1, 0x2}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ce1000-0x108)={r5, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0xff, 0xff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x0, 0x10001, 0x7, 0x4, 0x1, 0x100, 0x2, 0x7, 0x8]}, &(0x7f0000000000)=0x108) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000)={0x10001, 0x0, 0x3ff, 0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000004000)={0x2, &(0x7f0000003000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000006000-0x4)=0x3811, 0x4) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000008000-0x8)=[0x2, 0x1]) 2017/12/30 17:19:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000589000-0x12)='/dev/input/event#\x00', 0x81, 0x208000) fcntl$addseals(r0, 0x409, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000950000)=""/0, 0x0}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x105000, 0x20) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/250) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000)={0x6, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000003000)={r2, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000004000)={r3, 0x80000, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x80000001, 0x204, 0x4, 0x9, 0x8, 0x2, 0x7ff, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80, 0x5, 0x89, 0x100}, &(0x7f0000006000-0x4)=0xa0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0xffffffffffffff81) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000007000-0xc)={0x1000, 0x7fff}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000004000-0x24)={0x3, 0x9, 0x1, 0x5, 0x700000000, 0x7, 0xfffffffffffffffe, 0x1, 0x2, 0xf43, 0x6, 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000)={r4, 0xa32d, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000007000)='/dev/snd/timer\x00', 0x0, 0x101041) 2017/12/30 17:19:33 executing program 2: r0 = getuid() r1 = add_key$keyring(&(0x7f000007c000-0x8)='keyring\x00', &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r0, r1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f33000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x10000, 0x2, 0x8, 0xf, 0xa0, 0xa0, 0x2, r3, r0}, {0x8, 0x4, 0xff, 0x5, 0xcf, 0x8001, 0x8, 0x81}, {0x2, 0x7, 0x401, 0x80}, 0x1f, 0x6, 0xff, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff, 0x9d}, 0x4, @in=@broadcast=0xffffffff, 0x9, 0x4, 0x2, 0xd8, 0x46, 0x4, 0x3}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000)=""/25, 0x19, 0x3}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffff9c, 0x4080aea2, &(0x7f0000003000)={[0x1d002, 0x14000, 0x1, 0x17004], 0x400, 0x41, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x3, 0x200, 0x3, 0x0, 0x1c, r4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) readv(r5, &(0x7f0000002000)=[{&(0x7f0000003000)=""/110, 0x6e}, {&(0x7f0000004000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/140, 0x8c}], 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r4, &(0x7f0000006000-0xc0)=[{0x0, 0x78, 0xf09, 0x8001, @tick=0x0, {0x6, 0xeba}, {0x10000, 0xb553}, @connect={{0x2, 0x2}, {0xf2, 0x1}}}, {0x7, 0x100000000, 0x3, 0xe2, @tick=0x9, {0xe221, 0x4}, {0x6, 0x40ef47ff}, @ext={0xe4, &(0x7f0000001000-0xe4)="011318137bfc88e260dd3cfbf6ba56cb6e33f0bf561f245725ef14ff1273260a4c343530ed7d7a1fc16eb3993ce5783c9518327ebc15bf0a5682c6020970426a0863d1b9ad10f8c84613ad9d892ca7b76cb988f2f526ef02b9755967a16738d7db6ebbeb54bdd7666896a55cee69042b34facb5da4b46d7f3197a14b35b2be416e1b302713eb42190827ba53265ad6f92c5b6ba651b152520048d1370712ef079f9402dbe4960a6fdba1bfcfea180cd06031b872f7aac3af8cddda68c7f73b6250b2081530929454020fe00bb291f28a45c5aafe0d603d0656629b9209a590926beb77b0"}}, {0x0, 0x0, 0x1, 0x9, @time={r6, r7+10000000}, {0x584e05fe, 0x9}, {0x0, 0x8}, @time=@time={r8, r9+30000000}}, {0xde, 0x3, 0x979, 0x4, @time={0x77359400, 0x0}, {0x8, 0x20}, {0xcb, 0x1}, @ext={0xc6, &(0x7f0000006000-0xc6)="0de813bc51100ca4fa7f1b86c46d820f6866cfddea4e1244912c8d72fc995bb8d2dc79c3cf0f72b49e7e778d7b30699ec7e1f2f88986dd633c383c25be2c2be932f1c6d408e81d1c663744cbac8f03b6fce47bfb29eb93ebb875e766f5a7ad38d3bd8cb83a909c5e440e10a51755ca3ea60ea9ffa8e987323bfb3285b0acfdb57ae6e861b13e7b536fac52503b9b5d2d39a5f1db34c63eecae025cf8a8dd64c854eafeb109676b9508109b45555ab9ef2ac53dadedb167762b290b0704a5a64f984f70a16418"}}], 0xc0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r4, 0x107, 0x17, &(0x7f0000007000-0xbc)="b1b18a11c31a3cdf61b24f0d59d94bc66414dc68920903049bfcfa15a14bae3520e7f66c62df4d470b0152a9fbd8d97fdd0d9cf2ea27d5648c092cdce0f8c2c0633c6533d502cdaaa53269e9517d86fbabcfdedc28aef9fffcef2fbd40e541146c4f1604760a2b0743f323478ebeecc1359c2b9cfa2aa6c1952d152f7e577849182f5eb35034831be1b9dbba2e5cc05d491571aa99fa7325e45a35aa76a74b73433343d243a3cb058e3c9fba2dc927fbe1af74bb540492d852669688", 0xbc) 2017/12/30 17:19:33 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf1000-0x4)=0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) fcntl$notify(r0, 0x402, 0x80000001) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000002000-0x12)={@generic="ad5ece6861753e7a4e11fec87226130a", 0x3ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={0x0, 0xc7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x80, 0x8, 0x3, 0x1, 0x3, 0x800, 0x401, r2}, 0x20) r3 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000003000)=0x6f19, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000006000)={r2, 0x4, 0x1, 0x2, 0x10001, 0xffff, 0x9, 0x94, {r2, @in6={{0xa, 0x3, 0x5b51, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c7, 0x80000000, 0x2, 0x6, 0x0}}, &(0x7f0000003000)=0xb8) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000001000-0x6)={0xffff, 0x8, 0x0}) fremovexattr(r3, &(0x7f0000001000)=@random={'osx.\x00', "ee00"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={r4, @in={{0x2, 0x0, @rand_addr=0xb0d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x80000000}, &(0x7f0000007000)=0x98) ioctl$KDDELIO(r3, 0x4b35, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000009000-0x8)={r5, 0x23a}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000000a000-0xba)="7ac274eeb024f633dac9f4a801cf57d1fe0ef758619a7245c9823ff7360ed8ebba549b92f678100fd8bf556da6927279b7b3f58557e3aa8563b125479f78befe9dc16cb360d1282ccee04dfdc314325d57e44a46000816de694654816fba3cc76834fe2de2eecacb546f950aca6c27acab6f7ccaf9cb91d53e7615f1475c66d2075ddf39fbcc2bb5556efd315022a7cd5fcc729159f355ade5caac6463665f3d342c595b8991750216e855064b02c70efa0f785e6fb324a36948", 0xba) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x5, 0x5, 0x8, 0x122, 0x9, 0x3f, 0x1000, 0x1, r2}, &(0x7f000000b000-0x4)=0x20) 2017/12/30 17:19:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xb4)={0x0, 0xac, "22a4b24d328cd23f06475b49f43ccb34829db73dc8610df938e1ecf462b07dd524542220711ec19dd25356cc59284c79ea47df240009ab07ce925dee0c3ccd3fdc07901c2bd8030acdda7f6b45e8d256a270638e2e83da6c11a0d83ee077029a6bfddc2cebd9623dfff4458361a8fa42c715926c9d2e560c20bbd58ab3c8f70f850e4237ac67d87e1d54a2a9ff7eae4c5e6f2b8f2fd1947fcd14bacdb40ad8e4f4c2af98d90d1e4c18fd212d"}, &(0x7f0000aca000)=0xb4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000864000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = dup3(r0, r0, 0x282e45132410e082) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x12, 0x4, 0x8, "6457addf2cd12a2dac84982e0d349ef01d85b2ceff1979c55726b6c671761e89dbb5f558b4956c4f93c66a02fe65e446674929dd0141dd98c59c4cac82bf06f9", "d7157876368bfe1d14d2da45585d230dfa68fcf2d2eda96b62bc93607dbfe5a9dea176dc0820a73a3de680ace5df48aa9f43aafb11e0c7f9b5cd1b0439cf3b59", "f05d55ba7989e8e8261d44e8158d049d1d03067e0770f5bd8cabde54306c0b6c", [0x1, 0xff1f]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)={0x27, 0xffffffffffffff94, 0x4, 0x0, 0x3f, 0x7f, "39f5ac0666686793bdb3df345c704f5aaa3d224f44797f0309526ef332af7f37e6225a3b4bcb274c569ba191060bbaf9ea751b3eb73c7a4f7340cbc46afd2d", 0x7fff}, 0x60, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="c61bd8714a2277fda53f7de91baa90bdb64482d235e86e4fa041c5b73e79e66d74d2112698727abb949bfe3b3eab18e97ce9c5d00d18dd1896a730e9a0637766", 0x40}, {&(0x7f0000001000-0xb9)="9449669f840741f3d2dd41108bbe5f7706488da61dc1349f02f428d03634e91a27ebdda20b2392267de8e969489c9a9e89f2932eecd7450399416a5ddf0e0f239ccec09678b8d39bb2f43eaa78a35cbbda6234214aa1946bf12c6597f32de1a4072052be847cadcb822a981590f5275eb3d823e6783f58ca07e20163f3d560b0e65c848583bc0a3dbd328d81bbdf7aead90eb6ce128d3ad0bd5d47d827712fcfbf30798763c9487acb5d1f7513b6ac486bcbba90b3fa8d89d6", 0xb9}, {&(0x7f0000001000)="f3b4c808be281c339426b48823f9898d025d3d417a795266bbc0d683ef3434d78133c259dd71dfbb314776fb35223e453dbaa21e1feb49de6710d646960181f4de41b6ce361b59ffe9badd3dbdc5ab58cd2fb3d24155795ff5883f2dd5d7f5c15ddcea8ff5ef479e36e0e08ced6c82e06bd92de5901c29faa89ef31f756865b16d78cf4af051fad2ae008c1357064b70ccb7fc4b807c229775118efc5f51b2e1433c86471469f541d816ec3d455fece3aec00c5922fadd9f6d687387edd0097e10", 0xc1}, {&(0x7f0000001000)="ce8dcc5d6725e508e2fb45556e720863d9b42916a91108c079e88b59438d48b88a3f9eef32bae576dd9e8d76bf41b500efabeaca179f26fe0a05cc561545223e13f24ea6932bacb0aa3911b79fba2f7026bcdae7735b11f8725434ca25ac82bafa7c5cb92ab30833", 0x68}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000001000)="d9db7a9548344c1917718b30a59e", 0xe}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="0bc7bb3039a6037de0c556dba5094dd9c371ddc46991199e756ffc7c8e5f3a9cc1852328f221424ee46c099c80a38195fbc1658f918332b0ee564ddb344d401585eb3991284c1be30236cf1a41feb4c8f31dfa554eee4d5424a9563b2984dfc37a3d807b157cf24e3f4e", 0x6a}, {&(0x7f0000002000-0xfe)="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", 0xfe}], 0x9, &(0x7f0000001000-0x60)={0x60, 0x11, 0x2, "c7822d08431a6d24c77c496deb0cc46f267624a30e353c8cc0c4641e185625d38cfbf51a94a5eab0485be583b71601e2b4fef364af03503c844264a14b38b385f13c8ff5fb051c71ee6eb4"}, 0x60, 0x800}, 0x4000004) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000001000)={0x2, r4}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x1, 0x5, 0x668, 0x2, 0x7f, 0xdf, 0x7fffffff, 0x1, 0x0, 0x3, 0x3}, 0xb) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000004000-0x10)={0x3, {"a7c8b829118191"}, 0xf3}, 0x10) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000003000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x3, 0x41c3, 0x7) times(&(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000004000+0x854)=""/237) [ 27.446232] audit: type=1400 audit(1514654373.005:9): avc: denied { map } for pid=3146 comm="syz-fuzzer" path="/root/syzkaller-shm619244204" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 28.432947] audit: type=1400 audit(1514654373.991:10): avc: denied { sys_admin } for pid=3190 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.543558] audit: type=1400 audit(1514654374.103:11): avc: denied { sys_chroot } for pid=3373 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.586116] audit: type=1400 audit(1514654374.145:12): avc: denied { ipc_owner } for pid=3395 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2017/12/30 17:19:34 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000011000)=@generic={0x40, 0x401, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/30 17:19:34 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00001fc000-0xb)='/dev/vcsa#\x00', 0x90bc, 0x40) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000737000)=0x0, &(0x7f0000222000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') writev(r1, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003e2000)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a9c000-0xa)='net/l2cap\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socketpair(0x0, 0xb, 0x4, &(0x7f0000d25000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x2) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000451000)=0x0, &(0x7f0000d26000-0x4)=0x4) 2017/12/30 17:19:34 executing program 3: connect$llc(0xffffffffffffffff, &(0x7f0000c38000)={0x1a, 0x0, 0x8e, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x50)={0x0, 0x48, "a7d865d56b7a868739fa596acaafd1f664bc13cc96e99704ad8aa44c28ec352f2bbaf65d0e4e64b3fe68126b14899c6511db7b5395ed8153fe2c796cd8cd0ef8b6fcdd7ae6132803"}, &(0x7f0000002000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x84)={r1, 0x7c, "0c8feaed6779d1e434eb9f56f8aa37b872f29bd03148eb61b62a4e82cdf6c068f4527625503578d20a752281d3176bfd308d18dc6531c23c0fc5352cb31bb65cd2df2fd5b61457b8021afad0dce9256b14abce5c651957a97b2dab5283217ed5f2a96fa4ac237a8e60121ee7a4458c652b6a76e2284501f612ec8c98"}, &(0x7f0000000000)=0x84) readv(r0, &(0x7f0000cb8000-0x20)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f000016d000-0xab)=""/171, 0xab}], 0x2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f8000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000fd4000)={0x1a, 0x0, 0x401, 0x4, 0x0, 0x8d, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x4, &(0x7f0000fd5000)="ce8accc2bdeb03e2174f107d58e011f62d60234eb3e8f1eeae") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fd4000)={0x0, 0x70, "b05d2ff1391e1a043db086ae93efa0a404800d524778a9eda77f66abbbd973693d645fbbd9bdfd59d3f82b31c605a4107c3c2937b6d1e121f66a665b22b06a120a62ca8eb0edba129a2049a9b396c858a6cbc1eac41caabfc015abb03c54ab907305f38254d41b259e9e5501823bf247"}, &(0x7f0000f85000)=0x78) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fd4000)={0x5, 0x400, 0x201, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff9, 0x7, 0xffffffff, r4}, &(0x7f00002a1000)=0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000fd5000)="29ea5a5177a4a2d5a9826e928c255395", 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000)="89d68c2aa117599e54ca0207e231b53202d4a53793dba78c01b40671bc68b49857", 0x21}], 0x1, &(0x7f0000fd3000)=[@sndinfo={0x20, 0x84, 0x2, {0x33b3, 0x703b19c0789006ea, 0x1, 0x10, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x820d, 0x1, 0xcf9, 0x8001, 0x0, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x9, 0x9f}}, @init={0x18, 0x84, 0x0, {0xd, 0x400, 0x43de, 0x81}}], 0xc0, 0x0}], 0x1, 0x1) 2017/12/30 17:19:34 executing program 5: seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x0, &(0x7f0000fc0000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00004c7000)='./file0\x00', &(0x7f0000000000)=""/255) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00008ba000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000031e000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00009cf000)="a6c1392075e45f6cff5be4eeca34828898bb8b1ff089753a6accce0b5396badf3ca4fe2684c4a5124d2f4baa107f6f") 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000452000-0x1c)="6367726f757075736572f473656375726974792173797374656d5c00", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001b5000)={0x1, [0x0]}, &(0x7f0000a2b000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000793000)={r1, 0x7, 0x8, 0x4, 0x9, 0x8}, 0x14) r2 = open(&(0x7f000065d000)='./file0\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000cd8000-0x58)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000083c000-0x8)={0x6, 0x7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00008e9000)={r1, 0x8}, &(0x7f00001d0000)=0x8) sync_file_range(r2, 0x5, 0x9000000000, 0x1) fremovexattr(0xffffffffffffffff, &(0x7f00001a3000)=@known='\x00\x00\x00\x00\x00\x00\x00\x00osix_aclwaccess\x00') openat$cuse(0xffffffffffffff9c, &(0x7f00006ff000)='/dev/cuse\x00', 0x100000010000, 0x0) 2017/12/30 17:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x9d, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed16ad363528a07c1dd3e3b4d3ef913c38d2a41"}, &(0x7f0000896000-0x4)=0xa5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/access\x00', 0x2, 0x0) r2 = accept4$ax25(r1, &(0x7f0000222000-0x2)={0x0, {""/7}, 0x0}, &(0x7f000021f000)=0x10, 0x80800) listen(r0, 0x9) r3 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005c7000)=0x0) kcmp(r3, r4, 0x0, r2, r2) r5 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a92000-0x11)='/selinux/relabel\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000ca4000)='./file0\x00', 0x2000210) fcntl$getownex(r0, 0x10, &(0x7f0000294000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009e0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000385000-0x4)=0x1c) flistxattr(r0, &(0x7f00001f3000-0x63)=""/99, 0x63) perf_event_open(&(0x7f0000eff000)={0x2, 0x78, 0x81, 0xd3, 0x7, 0x0, 0x0, 0x2, 0x10400, 0x3, 0x8001, 0x65, 0x6, 0x8, 0x100000000, 0xff, 0x2, 0x101, 0x85a7, 0x6, 0x2, 0x4ea, 0x0, 0x6, 0x3, 0x9, 0x6, 0x2, 0x8000, 0x7ff, 0x5, 0xdcf, 0x1f, 0xff, 0x2, 0x6, 0x9, 0xffffffff, 0x0, 0x8, 0x2, @perf_config_ext={0x414a, 0xc4f}, 0x10000, 0x9, 0x1f, 0x0, 0x1ff, 0x1, 0x1f, 0x0}, r2, 0x4, r0, 0x2) [ 28.722169] audit: type=1400 audit(1514654374.281:13): avc: denied { map_create } for pid=3428 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/30 17:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d0000-0x11)='net/softnet_stat\x00') close(r0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070c000)='/dev/hwrng\x00', 0x10d000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000c7000-0x30)={0x20, 0x2, 0x1b, 0x7ff, 0x76, 0x4}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 17:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') accept$packet(r0, &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b8e000)=0x14) preadv(r0, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a4f000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000af3000)={0x6, 0x96c5000, 0xafa6, 0x0, 0x8, 0x200, 0x3, 0x7, 0x5, 0x0, 0x4}, 0xb) [ 28.790716] audit: type=1400 audit(1514654374.350:14): avc: denied { dac_override } for pid=3445 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) kcmp(r3, r4, 0x3, r1, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000)={0x0, 0xe2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r5, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000)=""/4096, &(0x7f0000afd000-0x4)=0x1000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000000000)={0x1ff, 0x100000001}) 2017/12/30 17:19:34 executing program 3: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fb8000)=0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0xc755, 0x63, 0x0, 0x0}]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fbb000-0x8)={0x0, 0x3}, &(0x7f0000fba000)=0x8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fba000)={0x0, @in={{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]}, [0x1, 0x7fff, 0x9, 0x5, 0x7, 0x6, 0x7ff, 0xb2ee, 0x81, 0x9, 0x7, 0x7ef2, 0x101, 0xd3, 0x670]}, &(0x7f0000fbb000-0x4)=0x108) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fbb000-0xd2)={0x0, 0xca, "19fc6427970d06afecfc3e605e2413c5f3e0fca27c0b2433f1576cfae8f9ba06bd3e7329d0de2c22a54fd78ecab72b20591ca862e7fb83b4d410d671429bddcb7dba84680574e482177aa1844ab684618670425ea36e9f54bad4d525c5945b36987b00b88645562e043889865182626c88485c202423c867724e78131344d29822da1dc806fe4818b64b13acde87c4a793f80e218e8ccc84db29d90a55e9406df43d75d56208f9b55b22876144b7acc5765be8c8c8d6e8230ea9a5832bba1cb162da691911e76c687db8"}, &(0x7f0000fba000)=0xd2) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fba000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfc5, 0x5, 0xe3d, 0xc5}, &(0x7f0000368000-0x4)=0xa0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fbb000-0x8)={0x0, 0x3}, &(0x7f00001f3000)=0x8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fba000+0xaa2)={0x0, 0x8}, &(0x7f0000fba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c2b000)={0x0, 0x4, 0x30}, &(0x7f0000f9f000)=0xc) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000002d000)=[{&(0x7f00009a6000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b79000-0x10)=[{&(0x7f0000fbb000-0xaa)="6b8df1304d2db6bf13d19133888552e848f9099f8406a5c4d86387732041d818e4e9188c579879e3f1c2fa1daf869821896186febaa8df8af8aaf3d2b0e06839432a4f5f29793fd6e86489964996a669cc591a926fc477fe7137f33cae0da8b1fa4f39653270cb8506138e9e601d6159f248afa4526cc4775722aeae81290cf96c4d0a5e9dbbdfeea3fcd0109213b308608137ea553b288300f7e8d54ec525c591204230fe0079168541", 0xaa}], 0x1, &(0x7f0000873000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xd4, 0x5, 0x200, 0x1, 0xed2, 0x9, 0x1, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x1000000000000, 0x8000, 0x80000001, 0x5, 0x100000000, 0x9, 0xff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8004, 0x1, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7ff, 0x4, 0xffff, 0x0, 0x10001, 0xe2, 0x9, r5}}], 0xc0, 0x10}, {&(0x7f0000d39000)=@in6={0xa, 0x2, 0x164, @loopback={0x0, 0x1}, 0x981}, 0x1c, &(0x7f0000fbb000-0x60)=[{&(0x7f0000fba000)="74db6aecc967aa1048a5a3b66f42d8baf3e188f5694b01b13ce84bf556f8aaefce837b47faa27d5e1d3697762361d16036f91aeffc5e6b79a17a36940cf91a8d53afc3ddbe340e94ba899e6c213a39c34e02864d2a8083fb3f83e7b82ed6e1c4591bfda22fcd212a3ae05f238b7339c87c8f899e9028d0297489580b426d8afa197d1de6544e097b15", 0x89}, {&(0x7f00000e5000)="07ed5f33939bb330dd126567d7ee911b16173c73756b7d43ec01c18c80e51185ae9d7dfa3bb40e21f14d19190ac8a9058978b038c9a7b8a025842ca298432c62b770dec7ef256f2689129b11b8e64baefec73b30a7117d183397f38aeeae6005fd04f530107f8de1401c1d326fb0d09230bf3d1d08c416605d5bd915165b668fa7cd973961d8a94d288bbdd53b859f59ec4efcede439f5ef5244bbb7f927bf1e26d7d61273d353d6c4", 0xa9}, {&(0x7f0000fba000)="3fd90b5c54150b0af1603ef949441e35bafc116dfe0f6b29646209eb93f640fae0cbc5a8d91708d75c72f015de32d7ffe770b41c37f25d54862881508497c229bc44b0960130eedd02b2a46da3c1966475d349", 0x53}, {&(0x7f0000a2b000)="c9309332d6cd22a805ca943893bae40fbc75bd85c753d35b1464677d1f10f2ce98f2de87a4ae8702dbced94d8485a009e55a924dac69ca7be531c21771e518b681792593a529302991fd79bcc7918081d42c7dfc7fbd172bdec2317ecb14c9585a9abe39d02ded58f015b288f521a90dbd612bd6e97cc9f01a11efab7d049bee07533d818299e8fbc3c7902e3d4cd6dd8a83f55637aa1fd393990cc7ee6034af74f17f4b9430bf6d5bb89f0b6e0d24e3c8a45471877e22a92f0da31be1fbd49af0addb8589f6a8468645798d9be2d979", 0xd0}, {&(0x7f0000619000-0x19)="333899f66923a3809cbba0fd40a774a152c77ecd55e01ba4ea", 0x19}, {&(0x7f0000b23000)="df6dbb2e394c1d1511cdfb4adeda601d1d0f1ef72b706eeed6be82d5ae8865a1c79057c1152704cdfbe1bd6a5ce6f6408106d7ba14423b4841782cef71c8c000b2de8ee6266741121601152aa77582637620f32287279e4d128b63359cd5c72e0eba36eb9c3b04671cfb241b3404098f61e79406bcf9d949bb3f8a34d69d87c0fa5caed36a76c34f06f05d5e1cdf5278f0028792991f9a685bb6cd43a7a878c1ae24312c2725", 0xa6}], 0x6, &(0x7f0000fbb000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1, 0x7, 0xb7, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x27a916ba14b4dd02, 0x1f, 0x7fff, 0x8001, 0x656, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x20, 0x8000, 0x3f, 0x5, 0x8, 0x2, 0x801, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x400, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x2, 0xfffffffffffffff8, 0x17d, r8}}], 0xf0, 0x4000040}], 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fb9000)={0x4, r1, 0x1}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/30 17:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002a3000-0xa)='id_legacy\x00', &(0x7f00003aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054a000-0x6)='proc-\x00', 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000669000-0xd)='/dev/usbmon#\x00', 0x7f0, 0x200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00002e6000-0x4)=0x4, &(0x7f0000a1d000-0x4)=0x4) keyctl$read(0xb, r0, &(0x7f0000d9a000)=""/45, 0x2d) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) socketpair$inet6(0xa, 0x2, 0xd6b, &(0x7f00005d4000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000199000)={0x100000000}, 0x4) r2 = syz_open_dev$tun(&(0x7f0000593000)='/dev/net/tun\x00', 0x0, 0x20000207ff) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) symlinkat(&(0x7f0000c8a000-0x8)='./file0\x00', r3, &(0x7f0000456000-0x8)='./file0\x00') write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0xfca) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000459000-0x2)=0x40, &(0x7f0000944000)=0x2) 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000814000)='./file0\x00', &(0x7f0000198000)={{0x0, 0x0}, {r0, r1/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00001aa000-0x8)={0x20080522, 0x0}, &(0x7f000009d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget$private(0x0, 0x5, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000d56000-0x8)={0x20, 0xffffffff}) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000e5f000-0x41)=""/65) 2017/12/30 17:19:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mq_timedsend(r0, &(0x7f0000bbe000+0x6c3)="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", 0x1000, 0x5, &(0x7f0000f15000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ecb000)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00009f9000)="3d435a06c9006149ef45b9e3e67d4bffd6c2325ef3a75c06fce3c55c611ade63a5428050eb46085943fd998c6e2e94da920e121c5d34528cd376d5aa96090129ddf91a842be59149478b759fb871fb40bffed20fbd10a3093121cae2e0b8f508a1416749bf25d54d", 0x68) bind$alg(r1, &(0x7f0000263000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bf5000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f5e000)="125f3f0c1300215c22cf2cbf465a0afce5c151cf02db2972f6a7ae2271bfd26883", 0x21) [ 28.889723] audit: type=1400 audit(1514654374.447:15): avc: denied { net_admin } for pid=3468 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.970352] audit: type=1400 audit(1514654374.503:16): avc: denied { net_raw } for pid=3480 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.009058] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/30 17:19:34 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f36000-0x8)='/proc/self/net/pfkey\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="04b08cfc6a15", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) socket(0xf, 0x3, 0x7) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 2017/12/30 17:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x7fff) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000083000)=[{r0, 0x40, 0x0}], 0x1, 0xf9) shutdown(r0, 0x1) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0xb78) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000d09000)={&(0x7f00009e1000/0x3000)=nil, 0x3000}) read$eventfd(r0, &(0x7f00005ed000)=0x0, 0x8) accept$llc(r0, &(0x7f0000bf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b05000)=0x10) 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000001000)="") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000612000)={0x4, &(0x7f0000cde000)=[{0xffffffffffff0001, 0x14, 0xffff00000000000, 0x3}, {0x5, 0x709a, 0x2, 0x6}, {0x97, 0x10000, 0x6, 0x7}, {0xfffffffffffffff7, 0x9, 0x1cb7, 0x5a}]}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b21000)=0x1, 0x4) 2017/12/30 17:19:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000099f000)='big_key\x00', &(0x7f000004f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fa4000-0xe2)="c936104aacb16e5f7063f0733052aa8a467b1414897af9b20296d2660e0a9c4b28d858c2b41bdf30f760fb09a2755078623e14851f7d81c6efc26cbcac9c4479f5fa8bf64a4d356366817a6e5d3775f0d212c0aea8c391e6a30cc4944d60bd5f410565c582eb345e8583e4a1293cc09a34f5d5a79362bdba21d42f1784c7046c5b5dbeeb0371dc259f19aea977ad9d68db09da6134e28b3c873e43ef8df68d21c25cc4850d80340229d7d64b06427ae0a5739f8fc68dbdbcbed4eee38e08f47b0923c6e9d4e39c50c079f627ffa094f9406d142f79d855f0d78b0c5ed8862f440674", 0xe2, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000120000)='rxrpc\x00', &(0x7f0000356000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000368000-0xcc)="7dcd3bb1ee6527bb90c55a757036f37c6637663b220470366786336597c06031356c5fc88dd10fdd9b9bf83130906c654ee7a2876eb3749d6094b3b4682fb4f5d1c1a333a5e95f586257b1c373e355e5b04ed2b4de2f7a5d1ef24517e0079e83815c00cd9fe4835b109c82033c25417dac6558b59aebd4fec92f0fac814678f7b9dd73be470eceafbb72d5d9282982af76a69039a94af2fc3565949d3a0461ee7737965e38d93cb84de036f1188254c4bd1cf2e603b0f2bef511ae48dcfd95f0ea9f1fc0e17d128a73777cc4", 0xcc, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00007ab000)=[], 0x0, r0) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000f36000)={0x2, &(0x7f0000afd000)=[{0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) 2017/12/30 17:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000dd9000)=0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b71000)={0x0, 0x0, &(0x7f00005e3000)=[{&(0x7f0000519000-0xab)="adcdd55fc1b6ef900d5debf457755595", 0x10}], 0x1, &(0x7f0000c1a000)=[], 0x0, 0xfffffffffffffffe}, 0xc000) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000fd1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000048f000-0xa0)=[{&(0x7f000063a000-0xb5)=""/181, 0xb5}], 0x1, &(0x7f00002b7000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f68000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000afc000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc1000)={0x0, @in6={{0xa, 0x0, 0x9c8d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7ba}, &(0x7f00000fc000-0x4)=0x98) connect$inet6(r0, &(0x7f00007f7000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005b2000-0x8)={0x0, 0x5}, &(0x7f0000a8c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003a7000)={0x0, @in={{0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x37b}, &(0x7f0000b0b000)=0x98) sendmsg$inet_sctp(r0, &(0x7f00008a7000-0x38)={&(0x7f00006d0000)=@in6={0xa, 0x3, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xa7f}, 0x1c, &(0x7f0000cb7000-0x80)=[{&(0x7f000016c000-0x14)="ef58ec6dd43ec2e445fe75b60bdfeb08529e889c", 0x14}, {&(0x7f00002b4000)="", 0x0}, {&(0x7f0000e12000)="eb60ed46d27d7166c9f61f68e61d536a132e7801f9a5c8cd168f4dcaa86e885b52c05f7205e55bb42193a13d8d38", 0x2e}, {&(0x7f0000e79000)="cb31c0d1f4a4bc5f2926e05a93a6d8d05bfadff7581fb5ab29cbd6575252423be1461598288ba2ca12e09db7df64d3339093670413310ab963137e9cfea358dc2ac668f5078aa63462890d0e34e333a96db263388e24a26e9460b96afb9b587b6f258946c85674edb3b5b52bac37248c6d3d8c74eeeda3278b12ba1504760d5e0bcb6379f65391e41354a51b4fe2b9e8e6ef2649b7075d5a2d27e2945beaa06d4aea2e11475675b75464428f2ef997961f4c87bf4351a1032f8f1a1918e1b835e451993eb5a50c8b006bc9f76c8325c76916b5de2cb6a5d4f578902d1e42ed2273add55fae40350999", 0xe9}, {&(0x7f000048b000-0x93)="10a4fcf9d7c3b055b4dd8da961b22d8dd3f429694dd1c0f7dba89e6ec84eea7ff563f84c4b3e45715bbcf1efa2003b7076099d9a800109d55f1a71c724b07aa3f28a3dc4e280ecb68b2a4edfe3447ad127f0c09649470074193fb361ff5295d126e1c496e5a237e12d931a62b2e9363348c9cc513eec04a249c0ba4866e4c0014e73d611f0079a2eb55622592905754463a519", 0x93}, {&(0x7f0000765000-0xfd)="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", 0xfd}, {&(0x7f00000a9000-0xc0)="10096a4978f43880f911599ddf61cdf84ba329f9afd3e233186092b33615d4f7ffeb37b3847da2a2c82183261b5f3a98177ec34da692320ee4e00bc9dad17e6c816f2e0a5113aabcb6b33db65cf0f26de4758760be8c52cc492565fc4c0978c572d561b6219aa7421c55efe3cbba3b970434969210b0586beb6e24e4049354128aab3e2eba53d4c1d111d55a943944b2acbb3d7f53c911fc3c5db5c290f6bc29a0ba377c058694b5dcebaddcccceefa69ef713dabfd16bb079b92800098ec1a0", 0xc0}, {&(0x7f0000915000-0x18)="ee5aa73d054c5991ff346f96cb692f5a034377b2f5443cb3", 0x18}], 0x8, &(0x7f00000ed000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x640f, 0x4, 0x5ebcf6b5, 0x3ff, 0xc036, 0x7, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xd5, 0x1, 0x961, 0x5e, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9d, 0x101, 0x200, 0x1, 0xffffffffffff293e, 0xfffffffffffffff7, 0x8000, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x6, 0x7a, r5}}], 0xc0, 0x44}, 0x8040) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a40000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000244000-0x12)='mime_typewlan0em1\x00') 2017/12/30 17:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xffffffffffffffff, 0x2000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000013000-0x9a)=""/154) 2017/12/30 17:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/load\x00', 0x2, 0x0) sendmsg$netlink(r3, &(0x7f00004ba000-0x38)={&(0x7f0000d6b000)={0x10, 0x0, 0x401, 0x0}, 0xc, &(0x7f0000bfe000)=[{&(0x7f000044d000)=[{0xfc, 0x0, 0x200, 0x5, 0xe4b, "9eb61bc634c371f58b156b12b77f87ec26971b13f81e31eb012ace7373d43d5ae55d95e9e3c7e89d7d2b8b366da403f7b9fda97a008d884f2ff875ce349eb976105576ce92f7df94afbaf6c61e1cc0997f664d8feac10e6576698a92e4ff95718a48999686f1e303900dd9706a5504280dd17a1ccb5fc439b222d2bedb36ce63933bc9d4bd72272e82766ca377a9019cda87dead597eafd4f2d4aff4330038e53e22cac0dfc511758352d5e196ca22e275d2370e7741dab3d7849d98cae5c047b3229e38335ea38e008bbdeaa08446081411089f9dd8d4386ad3de113c61365f8ab95fa0f5471ff4657258bb"}], 0xfc}, {&(0x7f00002fd000-0x170)=[{0x94, 0x8, 0x200, 0x1c8a, 0x9, "d834ded8f6ceab4097bbfdc181536b86adba98f52baa65522494b666ffec0cea832b8fc387591379e718b3c55821d8807f2dea6df0d3dc4bb1e5fc7faa01a95308604c29a7ae424b02da6a64767d325e57525504e5ae722c5583fcbb84d683f771f574fd36c9bcc8505e5eff5c57763121ea1434217a3fbf51f88b96c045177c5f1278"}, {0x4c, 0x199, 0x80c, 0xa46, 0x8, "cb4bc3c7b5fa7232768f01068422a525d07c4714b1a893538dfb23d87d61a636d7a75186341dfd9451a7597f8ec1f04ef3a6347db62a0e6d60461480"}, {0x24, 0x8, 0x600, 0xde5, 0x3, "0de8c71c78cae47699a0a6619422bffe35"}, {0x6c, 0x9, 0xd00, 0x9, 0x4, "293b7f129214a0dfda9e8c02c1507a6b8ac96df5e8ef5ba75a5d73efde8acb4b22613f5bb88e5cd436f885c05da67666c3457005ef4e524e2659de22385fee7921803cb1f5cf4ddd6b70f865f2b342aa93d797cfa1285df69ecca93d"}], 0x170}, {&(0x7f0000168000-0x1254)=[{0xb8, 0x1, 0x100, 0xffffffffffff0001, 0x3, "04ae427117b00b664912ea567f4a2e1917a9d4a5982cea6f135ffb1dc898edfddab13a31408d57310c018c4e1db92b17b480d7228a19fda8922430a9f77d71959be003a906dcd8cb200aecba5796aec11bd4b6f323ce861762e3ef08900c5d8384d65f47226467cec15836b76224d5ddff4b0063e2ca5de79bad5a49d1ae1da36ed69683d2784a9c152034036b42536d9a8956845441da7a7a66bd6d32da1cea664d0bb3b8"}, {0x30, 0x9, 0x20, 0x1a, 0x1, "bbffc501506d6fe63ebefc62be217e91027349c8f3dd232c2a44f5051eb9f45d"}, {0xdc, 0x8001, 0x10, 0x100, 0x60, "b8217ef8df2325a9b9719cdd6dc6ba6c052c59139ca398c9bfc85c8ae98e4e0651d8e9205afc0d41b47760d4b1a9856b6cadba540b583ff2101b80f44b8f5ff24eaf70fbfc55a8906a00e8a694eb4d02c8b4f99ccad94fa11dbbf1ef0ff9d1a81482e57fce6c74a52113685679cdc3e607761cbf76214c93195ef90acdd8a8474b8b59ba55daf7cfc8dc595c88f5512414fda9f73658590a732abbef0785c5f4f50ab48067caf1f694aff5f4ba36f9a117408092c2a2218ffa171d7138ae1e57d9c07be786393b5c8d476919"}, {0x1010, 0x5, 0x0, 0x1, 0x2, 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{0x98, 0xfffffffffffffffc, 0x400, 0x3ff, 0x8, "06ab8213f49468eee71e25552efbde88ef335ed883d7b5c89eed80692ac038272ff74e3314d3b2ade45f6ad70e872c73dcbc687b83d7a5daeb687aa6c72908072e8a5773b63e9ab4bad100685ba0df95b987c918077cbfd4dea67fa3a9fb73e30318c603e63d54a1dd8df6ccb9c31cfdf1c12a1e19b54b1be4f9e7084db6d6e40472b473c9ae"}, {0x58, 0x0, 0x0, 0x0, 0xffffffffffff2422, "bd30cbb49848f09b9eba94f023b546da95c7413a35390c25390e2d00908eba1beaf47ab3c4e6698ad04197bd7a0ff85cd1031059a2ff33cdba111e38008a9b0d448733d116"}], 0x1100}, {&(0x7f00004b4000)=[{0xa4, 0x3, 0x600, 0x5, 0x9, "03019f538cdc610f27317713f4824da6ce34d8c49c04fc126bb499e4f0c201b8f9fa4bd31609eba27e35ac06d523e6f810db35da7665e697c639fc474e863aba759ff93fc41a2581eb0ebcfbfcc1117ece12f61af3ae54258e71229c6a83d3403ad18d37886c52533a2cc1a48000c7e83184419d5fdd670eb0499cdd892a51be8d7e523f633aa45873e9dfc6a05efdfb35"}, {0xe8, 0x6, 0x110, 0x81, 0x10001, "9d42cde105ab71341c0fa724d3354d0b9d53bb8845abab83d0b361ffc0502d9ba71327adb0e51769fdc17cdfc04aa4dbaa18b2819b9f9da4aa3f729f5358201ee365863e94aaec194cbfa5ea016a6aac2721fd5ec516683aebd3b03e9b7f82776f322ede9de7be473beebb58a71c9b483dab1a0861a2fd1f07ad2ec26544e98f651c8aa7b2ee756d42f3d88cb5f3747b4cf7907e623e0467a584fccf9b49b9bf03cd4b3f93074bb8d1c2e47f8288523a97a7697629bd52f8881bf87c209f31681a22da118488a8296f36af1627bccb2bd712e18942"}, {0x30, 0x7ff, 0x500, 0x10001, 0x8000, "a220dc4a8eb9b208d9a4c25ecb2ce09dfd1cf6409398119a63316ed1f82963dd"}, {0xec, 0x5, 0x6014d8abf9d02493, 0x2, 0xfffffffffffffffe, "a85c65d3a2773c94cf5ef1817a4bb55d5f4291aacc1fb6b39761e332ff18a559d252d8093550935e3b47ce1d697dfe6331f818de7131d67d8a59834a5a054be2b5ed827a5c42d0b315eb73d58ba7b17e602f6f2ba2da322f696e1c8d8626197e42d883709b5af10abe87646578b649763bc2a73d8982b2ca26aaa2d545dab280404307098b10180dd9db227edf160f15f5b55ea5994eb97116705be4987a6b0fba5df87763212c60df95811db19c1cb407cad48641a223bb09c61f135f49608318b7ac2965920c48cb34ceb3eef2d41fcb4ad1fba309c8c7546f"}, {0xd4, 0x3, 0x400, 0x7, 0x1000, "8b8e18dcfd1be5da9d02fc088196b530a2109fbe82a286945c991fb4e2688ffaac998eb73287b7922ff68fd3329996daee34942400a18fa501e2db65aa068b72011089b09bb5a11c6569270890e69af306bfcb4436a489128d407ea15d8ed055f859076afb992dfe2cf531b2d63ca17133bbd82b10148795a09bae0e29b9c169303fcb00de772015459964aa12e084845b1ccfb5cf6c9456d64158b528140d826dfbafdf0659704376e4c94b755aa4f64f483ef4929d1cecd43d74c9bd8cf72dd52586"}, {0xc8, 0x1000, 0x400, 0x0, 0x2, "49f38495fc47bfb9948fab40f0017af5b1910b160818677e8872f1bf205f5f521cb375ccad47d7f8337b3935970e7048cdbc0fc3af36995d0c9ddeae682a6186c40e4ad3b212303d61e107b5f12901ef24b7a74e57888139952a1e3095d9791b1be15f44a156ef523cb7b638c34dd7097b346860ad07454803a86842a322c13518d28b3761516b6d4f7dd121c16d04e2cf9ef0a5c309ca498a2047d20163d0ce3ba53bc0c490a357b7ec26911a1bbdbae0a74b54330ff15c"}, {0x60, 0x8, 0x2, 0x100000000, 0x200, "c8ceaedec62d53ccb138736f12cd50b19d6280b5b31329fab4bf4ae64ca7cda96d63be3ff71f04a6e3e64a131d4653685e9a8c9b5088758ee287ab5221f68df46803f741cba64fbca7ea94ff6e"}, {0xd0, 0xcd, 0x500, 0x2, 0x3, "04eb6a6de7e21da3bb90ade749f0f507e7acefe970a345b7b70fa8b992b532fee7c8663205dd7931439daa418bcda8d52b55b7c3f01a8b56342887ff3efbe0aa74bf25aa2699113631f4cae54e7f4ec89b9023eb22d96ce27a0c8f36811ea13ea710b5d58740e2e7219ef28e70df43108b772c380f5aa6725a4437bad68a33ea88606b9bcb93f7293931a521bab61abd4c60e28927b9dd167dcebae9993aadd2790513d9d0ac6593122350c14e03846c58c06c07acf52a4008c8676cd4"}, {0x24, 0x7f3b, 0x500, 0x5, 0xab, "d09ca7b4445c125446d6bba1e1e9ed1fa1c30c"}, {0x1c, 0x3ff, 0x2, 0x27, 0x2, "878d79c6f7a77364653fdfdc"}], 0x5b4}], 0x5, 0x0, 0x0, 0x1}, 0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x10100080000048f, 0x0, 0x0}]}) 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000264000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000262000-0x3f)="aac20b56", 0x4) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003a6000)='keyring\x00', &(0x7f0000e29000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00002da000-0xa)='blacklist\x00', &(0x7f0000acf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b88000)="f8e8f5d028a99fd4983c4f00a75840afbad21c85b9f6464edb07c8195865ee66c33545d7a941d4e0f292f2f07092385a95ea152d62980663e140cbd6ea4179f968e36b511996bf96742b9afee48e143f4a5a8e2b3ad6f267aa72f58b2b248dfbfc22f6c982cb46c8ca01b62b43a26855c4d8df1b3ea9c10a0efba90b25011529cdbfb687325265adaf85a0d3734ceee57615976079129112088e0d9139204d53990a237e49ef65cacf99840961629e1e199642e021966922742075682ea6edefd1de245766b925dd7cb7acfb9f1baa7d", 0xd0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/30 17:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000bf7000-0x28)={0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[], 0x0, &(0x7f0000bcb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a74665398ac446b84bd83c26e27f56963fbed341bc9eca6c7948f842e2173ef0", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000af000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/30 17:19:34 executing program 6: unshare(0x400) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x828) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a58000)=0xffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000007f000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000629000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007c4000)={r1, 0x5}, &(0x7f00007ad000)=0x8) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000864000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000542000)={0x2, 0x2, &(0x7f0000b22000)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000844000)='GPL\x00', 0x0, 0xc3, &(0x7f0000901000-0xc3)=""/195, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000049000-0x7e)=""/126) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000155000-0x4)=0x0, 0x4) [ 29.218424] audit: type=1400 audit(1514654374.777:17): avc: denied { create } for pid=3557 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/30 17:19:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""}) 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009df000)='/dev/kvm\x00', 0x43ffa, 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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af9000)={0x1, 0x0, [{0x40000093, 0x0, 0x0}]}) 2017/12/30 17:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a8000-0xa)='/dev/cuse\x00', 0x141000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000ef3000-0x40)={0x1000000000000000, 0x2000, 0x7, 0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) 2017/12/30 17:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000de4000/0x2000)=nil, 0x2000, 0x1000004, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) 2017/12/30 17:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000081b000)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r0) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf6000-0xe)='/selinux/load\x00', 0x2, 0x0) openat(r1, &(0x7f0000ba3000)='./file0\x00', 0x0, 0x10) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "7ebbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 17:19:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20080000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='net/tcp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000004000-0xc)={0x4000000, 0x8, 0x7}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000012000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r2, 0x57, "6e70096aad2e007d5def979658a0e79b5873caee17ea3d9fac7f2703b55a89889a70204802a6a77f99e13335421f7b8f97dbe00784626750af034f066ac0b03d21834a66f1e8dee4088d233881c842372efe261a2637fc"}, &(0x7f0000001000)=0x5f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 17:19:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000011000+0x56d)='./file0\x00', &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 29.270280] audit: type=1400 audit(1514654374.828:18): avc: denied { prog_load } for pid=3562 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/30 17:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x8, &(0x7f0000148000)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000086a000)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x9)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00006a1000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f0000f87000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000053d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={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}}, &(0x7f00000db000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000076a000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00006ce000-0x10)={0x8, 0x23, 0x9, 0x404}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00001e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00007cf000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000062c000-0x12)='/dev/input/event#\x00', 0x1a8c, 0x20000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r2, 0x2275, &(0x7f0000001000)="") 2017/12/30 17:19:34 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000319000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000db9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) shmget(0x1, 0x2000, 0x18, &(0x7f0000a6c000/0x2000)=nil) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000131000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000002000-0x8)=0x0) sendto$inet(r3, &(0x7f0000002000-0x60)="83f7530e11d22e2f1a72b6340916ff8d3115c09fc7b36c91b8a9441a0c3998e652e577cf405a783513f66033daa0a0fb18c8083353e2f8b4768c09f279f981600a53568b798787a453ec5224c01e845b0a6ebe4f54974b9003cce8604b9b2773", 0x60, 0x880, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000f53000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r3, 0x400448e1, &(0x7f0000002000)="") ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001000-0x10)={0x3, &(0x7f0000003000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000004000-0x9)=@rc={0x1f, {0x4, 0x0, 0x624, 0x80000000, 0x89dc, 0xffffffff00000001}, 0x10000}, 0x9) 2017/12/30 17:19:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xac)={r1, 0x0, 0xa4, "340353775cf0f5765d1d61da11910d6a05be504f6c65736f72a72405f5662f72562e7575ca4e8e40ba1cbd1db3e2834cba7eedc0f5b55e5d482e80785dc36283a86be4065acf7923a761b8de66373515d3e50dc7254e3072c2c68b6f7a640f6bb3fc3eafc34c5f0a1acaaf6d596c6c2892174e2850afa5a10e3039cf2185be2892c020f0adf3c099c055bd950683f0f5b9b260eb2b323ed39b613ac82b2c00ed8b95268b"}, 0xac) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000-0x10)={0x0, &(0x7f0000001000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b7c000-0xf3)="", &(0x7f0000c03000)=0x0, &(0x7f0000418000)=0x0, &(0x7f00007c1000-0x1000)="") syz_open_dev$loop(&(0x7f000051f000)='/dev/loop#\x00', 0xfffffffffffffff8, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009f0000)={r1, 0xa4, 0x0, 0x9, 0x7, 0x7f}, 0x14) [ 29.348822] binder: 3573:3584 IncRefs 0 refcount change on invalid ref 0 ret -22 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f10000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000056000-0x1)={0x6}, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008df000)={0x0, 0x5f18, 0x30, 0xffffffff, 0x5}, &(0x7f00006aa000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004de000-0x10)={0xfffffffffffffffd, 0x200, 0x7, 0x0, r2}, 0x10) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000455000)=0xc) get_robust_list(r0, &(0x7f0000921000-0x8)=&(0x7f0000f02000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000071000)=0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a3a000-0x2)={0x4, 0x2}, 0x2) r2 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000899000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x4, 0x30, r2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000259000-0xe8)={0x0, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x12, 0x8, "7832a95db91a2ef9a3f3a021188a1d093a71d41e6451c7cd92de6930c06b712919b702e3e7c5a02315dcddd1853665ffb95a4d6e9d623d5802d4441cc6eda3f3", "6a5c091c02a63497041b31232cabf45dcf01700ffb6b331f64286004f145209276b979c9c4fe8725d51ffc7219836d3f3403724aaf4a599363ded81f623d9e01", "82a3b63b7237f4aceeea26c4208020f71a9e88b5432180a09e912e47a09f0582", [0x8, 0xd82]}) fstat(r2, &(0x7f0000435000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000371000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000065000)={0x0, 0x0}) utimensat(r4, &(0x7f0000401000-0x8)='./file0\x00', &(0x7f0000fd9000-0x20)={{0x0, 0x0}, {r5, r6/1000+30000}}, 0x100) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) r7 = syz_open_dev$vcsa(&(0x7f0000efa000-0xb)='/dev/vcsa#\x00', 0x400, 0x101000) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f0000ddc000-0x10)={0x10201, 0x0, &(0x7f0000d64000/0x1000)=nil}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e54000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000ce6000)=0x7, 0x4) write(r0, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) fdatasync(r0) syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000006f000-0xc)={0x3, r0, 0x1}) connect(r1, &(0x7f0000d3e000-0x10)=@nfc={0x27, 0xdfd8, 0x4, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000052000)={{0xea5a, 0x800}, {0x8000, 0x57ce}, 0x8, 0x6, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/vga_arbiter\x00', 0xa0002, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000064000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00009ff000)=""/62) r3 = shmget$private(0x0, 0x1000, 0x78000400, &(0x7f0000703000/0x1000)=nil) shmat(r3, &(0x7f0000df7000/0x1000)=nil, 0x5000) 2017/12/30 17:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000036f000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00006b7000-0xbc)={0x8, 0x0, 'client1\x00', 0x4, "a78e06afa04b17eb", "3a0b130e138a86a582c4c682657c655b062ea359a6e4b8399866a5157e176418", 0x1ea4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000fa0000)=0x0, &(0x7f0000219000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/kvm\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00005ea000)={0x6, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvfrom$ipx(r0, &(0x7f0000c34000)=""/69, 0x45, 0x10000, &(0x7f0000843000-0x10)={0x4, 0xff, 0x8001, "f79a007a8c7f", 0x1, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000632000-0x5c)={0x8, 0x2, {0xffffffffffffffff, 0x2, 0x101, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000017b000-0x28)={0x2, 0x0, [{0x1, 0x0, 0x5}, {0x3, 0x0, 0x8}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005ae000-0x48)={0x4, 0x0, [{0x400008ab, 0x0, 0x9}, {0x217, 0x0, 0x16}, {0xb09, 0x0, 0x8}, {0x2ff, 0x0, 0x9}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00006b0000-0x18)={0x1, 0x0, [{0xebf, 0x0, 0xffffffffffffffe0}]}) r4 = semget(0x1, 0x7, 0x20) semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f0000817000-0x1000)=""/4096) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c99000)="8907040000e631ab2c82a09b413aa27ccf9f40297e4078da04bf8028a60f91cece8c7737ff242fe2c8074947c9a4fb09b5cbd1cf2e54f17864bafd6f7adf6b67c788320bd7baef56eca56cb971879d7eeae7b5d709fd6885f1e357da49ebd1a1b83b12a21fd5dd059462a94997b1aa092384fb49d822caeafe2e08ff41b7a8bb14315a0f74590f303aa19b7ca273014dff68abc151f300e28646d1f09c2309c9ba581570d174ea44277fd1c871343795b464af80b20273c0f54a3e5131cff7fe7f4321ed9c64f0e244f01a1a62da1b49810b", 0xd2) sendto$inet(r0, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000feb000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="56533c8ebfd4575a20f64535ce4cc4f8"}) r1 = syz_open_dev$vcsa(&(0x7f0000c66000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001ae000-0x8)={0x0, 0x4}, &(0x7f00001ce000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cfc000)='bbr\x00', 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000790000-0xc)=@sack_info={r2, 0x2, 0x3991}, 0xc) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x3) msgrcv(r0, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x3, 0x2000) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000e8d000-0x49)={0x3, "716ac48293ca9207166ea3f6cdbce8a48319a35592e19aab613a673befd00fda17e4a10ef0aac6ba584557a2f2514865dd84ef097b3d2c9527b2d317f483dc05139b7b1e0f2c6f4daea256f81be795095c9e9c5dd96548bed293eaf9091524f0eb1e85e733f0b5c4085ab8a649d24d5a3162e5fe1d0dd838313d981f10b42d894c4b31cc5b3bebbde7331474e578edfc209660662c5739272bc14fcf344bc52f0dce23c9ca0c496ce909478121cfdd4af677afb5615844fdfb1e0163c68c7f96906f80fa8a438a3875e116ec709164d4d96b976b35b905341ec885"}, 0xe3, 0x0) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) restart_syscall() 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$mice(&(0x7f00003a4000-0x10)='/dev/input/mice\x00', 0x0, 0x4002) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000383000)={&(0x7f0000ee6000/0x1000)=nil, 0x1000}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00002f1000)=0x4) bind$inet6(r0, &(0x7f00002de000)={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f000020c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00003cd000)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x20000880) sendto(r0, &(0x7f000071f000-0x1)="e7", 0x1, 0x0, &(0x7f0000f81000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b6", 0x1, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 17:19:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000065b000-0xc)=@sack_info={0x0, 0x7fffffff, 0x4}, &(0x7f000000f000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000923000-0x8)={r1, 0x8000}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a02000)='loginuid\x00') writev(r3, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000214000)=0xffc0000, &(0x7f0000382000)=0x1) 2017/12/30 17:19:35 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x2, &(0x7f0000001000-0x52)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x481, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000065c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000905000-0xa8)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8000}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aaf000-0xc)={0x0, 0x5, 0x2, 0x0, 0x100, 0x4, 0x6, 0x6, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xfffffffffffffffa, 0x0, 0xffff}}, &(0x7f0000c18000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d5a000)={r1, 0x8, 0x7, [0xffffffff, 0x20, 0x8000, 0x4c0b, 0x6, 0x401, 0x3]}, &(0x7f00002c8000)=0x16) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000563000)='syscall\x00') sysfs$1(0x1, &(0x7f00009eb000-0x1)='\x00') preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2017/12/30 17:19:35 executing program 0: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f000042a000-0x1)="90", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x80000001, 0x78f63b70, 0x5, 0x4}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001000-0x4)=0xf1b7, 0x4) 2017/12/30 17:19:35 executing program 1: arch_prctl(0x1002, &(0x7f0000aae000-0x124)="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") r0 = msgget(0x1, 0x408) msgsnd(r0, &(0x7f0000ba0000-0x96)={0x3, "1048962f093839af099b02cc0cf96223dd3ad5ee041a03bb201b9e1e67d9ace7b28b69df04969b52bce3bddec166be46648cd449d12da0a108a2b702b198dc4fa882d8f1b283bc82f691d67f9146dddbe882e60bf8f6ae031fb1d16d3dc73ccfdf2a83ea960e89fd1b8ac69b66fb6ccd7e55d349ee7b4530731fb11a89b2615a090277849fb0e859bae1068d4aa3"}, 0x96, 0x800) r1 = open(&(0x7f0000c7b000-0x8)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x12, "630e83cc7bc828f88e5a4486c89772248b25"}, &(0x7f0000000000)=0x1a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f0000000000)=0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x7, 0x3f, 0x5b8}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0xfffffffffffffffb, 0x100000001, 0x7fff, &(0x7f0000000000)=@generic="a52449aa3ca3cc11d1b654bcdfb9310e", 0x8, 0x1, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x423, 0xffffffffffff8001, 0x62, 0x0, 0x3, 0x9}, 0x7}) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$pfkey(0xffffffffffffff9c, &(0x7f000027c000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = getpgid(0x0) timer_create(0xfffffffffffffffd, &(0x7f0000adb000)={0x0, 0x1, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b1000)=0x0) timer_settime(r2, 0x0, &(0x7f0000628000)={{0x0, 0x0}, {0x0, 0x989680}}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) fcntl$addseals(r3, 0x409, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e1, &(0x7f0000002000-0x8)={r0, 0xffffffffffffffff}) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000578000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) write(r0, &(0x7f0000a8a000-0xf9)="de81b57fb8ab7a", 0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/rfkill\x00', 0x80000, 0x0) [ 29.544238] binder: BINDER_SET_CONTEXT_MGR already set [ 29.550541] binder: 3613:3637 ioctl 40046207 0 returned -16 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000598000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000edb000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) pipe2(&(0x7f000051c000)={0x0, 0x0}, 0x84800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b8c000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x1000, 0x2, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000054b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x48) lseek(r1, 0x8000, 0x0) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000156000-0x4)=0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f00007ba000-0x8)=0x36, 0xfffd) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000054a000)={0xaaf, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x1, 0xaf, 0xffffffff, 0xfc5, &(0x7f0000d8f000-0x10)=@common='sit0\x00', 0x1000, 0x3, 0xffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b6c000)=0x20000007, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000717000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) madvise(&(0x7f0000493000/0x4000)=nil, 0x4000, 0x0) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000bae000-0x8)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000c0f000-0x24)={0xa4e, 0x6, 0x1, 0x1000, 0x8f42, 0x4, 0x2, 0x9, 0x4, 0x9d, 0x3, 0x53}) fadvise64(r0, 0x0, 0xffffffff, 0x5) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00007d1000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005bf000)='/dev/usbmon#\x00', 0x2ba, 0x400) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f9e000)=0x0, &(0x7f0000e36000-0x4)=0x4) mmap$binder(&(0x7f00009f7000/0x3000)=nil, 0x3000, 0x1000000, 0x1013, r0, 0x2000000000) getitimer(0x1, &(0x7f0000885000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000650000-0x40)={0xfffffffffffffff8, 0x6, 0x9, 0x40, 0x3, 0x1, 0x4, 0x7}, &(0x7f0000f32000)={0x1f, 0x9, 0x0, 0x0, 0x100, 0x8, 0x3, 0x6}, &(0x7f000049c000-0x40)={0x9, 0x40, 0xffffffffffffffff, 0x1000, 0x0, 0x4000000000000000, 0x240000000000, 0x4c0}, &(0x7f0000f9f000-0x10)={0x0, 0x7530}) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000490000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0xffffffffffffffff) 2017/12/30 17:19:35 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000600000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a98000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000795000-0x72)="eee93f29dcea1aed44b930b1b13feb8e414a5279becc7fd29e434199e3106ceb4ca07ca5aab2d99e3d4b7fc14d5b0ecbfec26fc2a9dc434049dcf9500feb56e4816f32bf8a3c5cecacca267f8a1c2fc089c2ab9f390b73877e088df72f7dbcb5fd28894ed337f275826df30061d36e31163c", 0x72, 0xfffffffffffffff9) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x4}, 0x8) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) keyctl$get_persistent(0x16, r0, r1) 2017/12/30 17:19:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000b62000)='/dev/vcsa#\x00', 0x40, 0x20400) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cbd000)={0x7fffffff, 0x1, 0x5, 0xfff, 0x1b}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00007d9000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000005000-0x20)="000000000000000000000000000000e446e428020000009018767137027c10c4"}) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00008dd000)="5e1f8d0ec61a32e372bba49776af3b2793857850ac154c8e471b65f0edd0bfd8eba84f53334bb2f0e304f68c63367a6207dc", 0x32, 0x80, &(0x7f00008b5000)={0xa, 0x2, 0x76fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x16d}, 0x1c) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/rtc\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ee9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000edb000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000122000-0x18)={r2, 0x101, 0x30, 0xfff, 0x101}, &(0x7f0000297000-0x4)=0x18) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d17000-0x8)=""/8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d40000-0x4)=0x0) get_robust_list(r3, &(0x7f0000d8c000-0x8)=&(0x7f000076f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000264000)=0x18) r4 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c02000-0x4)=0x0, 0x0) ptrace(0x4207, r3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000244000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000249000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f4c000-0x4)=0x3, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f00006f8000)={0x80000001, 0x0, 0x4, 0x6, 0x65c, 0x4, 0x9, 0x6047, 0x0, 0x1f, 0x80000001, 0x2}) fcntl$setown(r0, 0x8, r5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000faa000)={{0xa, 0x2, 0xfffffffffffff800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x97, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1, [0x0, 0xe9e7, 0x8, 0x7ff, 0x1f, 0x3, 0x2, 0x917e]}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x3, 0x2) rt_sigqueueinfo(r6, 0x20022, &(0x7f0000823000-0x10)={0x1a, 0x0, 0xfffffffffffffe01, 0xfffffffffffffffd}) rt_sigqueueinfo(r6, 0x3b, &(0x7f000099a000-0x10)={0x0, 0x0, 0xffffffffffffffc0, 0x0}) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000083000)='./file0\x00') r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00009e4000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/dev/sequencer2\x00', 0x400040, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000788000-0xbe)=""/190, &(0x7f0000510000-0x4)=0xbe) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c11000-0x4)="878078bd", 0x0) r1 = add_key$user(&(0x7f0000b13000-0x5)='user\x00', &(0x7f0000264000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ec000-0xe6)="31aefb31ddf6bc392c5ebb92f1fb363d6c38930101d51550c78ff4187c481b0661a4283e635ddc6443bb25d0d496fab15ce692acbf087274e9b250f95ccae907c3d91fece43366c69c7d49dc5687e7412e6479845d7e8e4ae144d198991e82523760f1e166e5f2d9f7e522c7f9230deec265cdea52b94896609adace1101466640af8faa7fb0fc458149f1c76d3e84efdb0d79db465759c022bace64f141fe569483d75dff6fee9681798986771816ecf188a3f80664fbb707ec262611a8f38e14de6c5d478368e45a4d211a8a0a56a192a49da1073930bf52189284161b211404c7fea9f336", 0xe6, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x1) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002bb000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00006f1000-0xc)={r0, r0, 0x71}) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') socket$inet6(0xa, 0x3, 0x2) [ 29.729306] binder_alloc: binder_alloc_mmap_handler: 3683 209f7000-209fa000 already mapped failed -16 [ 29.794719] binder_alloc: binder_alloc_mmap_handler: 3683 209f7000-209fa000 already mapped failed -16 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bc9000/0x3000)=nil, 0x3000, 0xc200, &(0x7f0000001000-0x8)=0x4bb, 0x0, 0xfffffffffffffffc) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000052000-0x8)={0x9f9, 0xffffffffffffff80, 0x10001, 0x3}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000053000)={0x4, 0x5, 0x7ca, 0x1160, 0x5c9, 0x5}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x10000, 0x808e, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)=0x0) r3 = getpid() mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000054000)={0x1, r3}) close(r1) 2017/12/30 17:19:35 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f6e000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0x5c, &(0x7f0000a42000-0x5c)="a7dd29b4356b291ef3bb0dc12c399acca914fc200f8cb091d107c4ea7d1b412ed45065837520dc5a73cb2f397ab40669e7fba31c52b497e21b049e7a97636936c6a15aeee239a7bd806813c4cdd0af744ea550e2a8a5cd0adfe5fa5c"}) getresuid(&(0x7f000006f000-0x4)=0x0, &(0x7f00000bc000)=0x0, &(0x7f0000000000)=0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x5, 0x8, 0x9, 0x5, 0x0, 0x2, 0x20041, 0x1, 0x0, 0x5, 0x6df0, 0x575, 0x2, 0xffffffff, 0x9, 0xfff, 0x0, 0x2, 0x4, 0x4, 0xcd, 0x2, 0x7fff, 0x44a, 0x183, 0x1ff, 0x9, 0x5, 0xfffffffffffffff9, 0x3ff, 0x6, 0x3, 0x10000, 0x80000, 0x5, 0x2c, 0x0, 0xfffffffffffffe00, 0x6, @perf_config_ext={0xb0a, 0x10001}, 0x100, 0x885, 0x2, 0x7, 0x1, 0x7, 0x7fff, 0x0}, r2, 0x80000001, r0, 0x8) ioprio_set$uid(0x3, r1, 0x6) ioperm(0x68e, 0x1, 0x6) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000bf7000)={0x0, 0x0, 0x0, ""}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000103000)='/dev/hwrng\x00', 0x4200, 0x0) 2017/12/30 17:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) mount(&(0x7f0000638000)='./control\x00', &(0x7f00005d7000)='./control\x00', &(0x7f0000cce000)='nfs\x00', 0x1001000, &(0x7f00003bb000-0xe4)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000a76000-0x4)=0x3) sched_setaffinity(r2, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') mknod$loop(&(0x7f0000499000)='./control/file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000add000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00003c0000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007a1000-0x90)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051d000-0x11)='/dev/vga_arbiter\x00', 0xc0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000883000-0xe9)=""/233) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00005b8000)=""/133, &(0x7f00002c3000)=0x85) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) pipe(&(0x7f0000e38000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00003df000-0x10)={0x9737, 0x7, 0x9}) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000d1c000-0x1000)=""/4096, &(0x7f000031d000)=0x1000) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000f05000-0x10)={0xd7, &(0x7f0000313000)=""/215}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000750000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b1e000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000409000-0x10)={r4, 0x4, 0x0, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002bf000-0xc)={r4, 0xffffffffffffffff, 0x30}, &(0x7f0000258000)=0xc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f00004ed000-0x3)='.)\x00', 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00009d7000)="7481c2a4bacc6107000000612b9d2d64", 0x10) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0x7fffffff, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a3f000+0x8cc)={0x101, 0x0, {0x3, 0x0, 0x6, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000354000)=0x0, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ec000)=0xc) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f0000952000-0x8)=0x0, 0x8) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000365000)=""/197, &(0x7f0000588000)=0xc5) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000042a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000777000-0xe)='/selinux/load\x00', 0x2, 0x0) mq_notify(r5, &(0x7f0000b42000-0x60)={0x0, 0xd, 0x0, @thr={&(0x7f000012c000)="c4865ffdbc997bd80f22476aa9c05f933bfa6206bacdda0b377c494ded06cfc74ef2433990189be0c7b75555efd95e0eed57a73e6f", &(0x7f000034b000-0xb0)="87aeb6f20d5799138dbb9e45ab3788adc519c0533a5cdca2eff6f281558c0c3ae0f3650ad4e05ce7d9692eb18e83d9e308c6878cf3d685d27794dbd60f399c97470086556972c57f8ee926147d093f760047ae861e7e2c61e321e33b6404bc2d3c74143208e0cf748c3fc1645d0872eb7b6c40a700fe738334ac50515021b88e0de71baf2dfc4eab5ea13fa46ca8c9fba064a131069659fa4919b5b18c701247fecd9897a28bfea6f431071c53b2e2b4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r2 = msgget$private(0x0, 0x9) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8d)="2bdc8deef98a44c8f818f226e4821fb2dbec9fc68fe796e38b2cf791324af98a9f0b5a0374e1f8e24d7bf74b01c347368c183611ab792e968354e397817a3a90f7ceecaa7e57107809cc935ae1b0d08e8392fc9da80666cfb77aff8c65471f519e51426fddaaba0d20c3893f185dbad185610bc73a2871edacd5618a9ab066adaaddd979196a85f2563cb3691e", 0x8d}, {&(0x7f0000001000)="d91f5f95e25c98f8591d", 0xa}, {&(0x7f0000001000)="91c8f1d7e893a76cb7469df50e7b35c917dd3dc793e3f682037400c31f4d559942003074420265122d07bf870278718575571798358737c1d5821fdd806019ee3889317b4fce16a0d4bdf47fd66950b2ea5961627b9c7bcd01dce6b649f03dd33de6df859f1bbb72f4ee0c5cc0150932f8e66dd4f4e6c4202542ea76fca97b92c2bf26825d7a75228d291ef02d0826cf2f79a9c966d2f073831aec5ed762d979873f98f665fe9789923f50e92439669428d5c9f56470ef89a1cc833b6e5d59f816f2ff9a557d8e730a097082eedbf1ff", 0xd0}, {&(0x7f0000001000)="996feaa50afb43b4302fd43a69f7f6401dacc480bc129b64275ba7fd35fd690efd8a85e0a9791b631b70665eebeb419d27a730ea749f16b1277dc8e9dad241537c0411ff1d965bdabc74e662dea7fbe6d04e714779131feb427d4020b05833bd2be12abd391ff09000e54b0fc7a73412", 0x70}, {&(0x7f0000002000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="71a33d0ed6d393dd1aa0c793a8f84aa5f369a8d8e5a1d37f66b1d01bc023a1a943395432c5b974b6505f08d0b20fff1e0828a9f1cc2c114c1f406b5c22248adcfd47f0f7dd313e4f2790208c91c65b4f9b8c90de2734b93e3482ec2e8933ea1d86249132d53e", 0x66}, {&(0x7f0000000000)="d268279d6b727a4e51def64436e8b7286a0a9f79380055a56e9854e55e298eebc439ff4d8e4a663eadafd6b3fc06be5fdf61a65b97e5898d6ac3a148aa7603a9582a58ef3f8088b4d469d5e0422b0972086e053dc258b33db94f064c7a4bb3d5df310eff351df73fc8298da20bea5a23e9c4926a6ab55a83f43ac278fa97a1ba495bf92e2fd1cc11dfe869c8633f65e6fed11d3eb75a4468d52bf9ed5d1a63376f28c8fee1df8c06597f3c327ec95b3dee3bd8e2bf450a1bcf56ad8aad52a8054c1fd222bf409f1311a6ab1c535d4c46d91e245679312713ec6f0c4dc1a453fe973d4de2c3fbeed8f0dd284005f75b", 0xef}], 0x7, 0x3) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) 2017/12/30 17:19:35 executing program 1: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0xfff, 0x4100) 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) getpeername$ipx(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x4, 0x4}, 'port0\x00', 0x0, 0x400, 0x7e0, 0x4, 0x100000001, 0x3ff, 0x8, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000001000-0x4)={0x0, 0x0}) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007a7000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fb3000-0x8c)={0x984, 0xffffffff, 0x5, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) 2017/12/30 17:19:35 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000727000-0x4)={0x3}, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a0e000)={r0, 0x7, 0x1, 0x238, &(0x7f00001f2000)=[0x0], 0x1}, 0x20) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) 2017/12/30 17:19:35 executing program 3: r0 = socket(0x2, 0x801, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ef2000-0x118)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000fef000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851ab8fb96a8d846a59282b6e854a616ee96a58029691a65e72f15ef70300e1c57c25d027715a2c5a0792c4bca62ca593e12edcf0979c57086ed3fa2fe2021fbc51d9ff90cbd3156d81755126bef9f1ee3de6af43cf9d2c1260417a7583ec00c08a820188fc147c9f7c66689aca22655acee7ef6a945162e8510ee828fbf34cb9451cc2211a45873ebda569efbaf53c8256bf1d89175bbf60c3b427bfff6c8e87b89a8887b6910e1a3ad200d39f5d952e6283bead32f39488d2f2800734f64dc914a6adb40e18d2b3a6a8a5172f1b1761c85a68d8a436410688263a47a91ef127a345194452e48078191a6aefad906d3c3919ad3d7d9ca8925d3141a44dddbb9d3082a2943dc90321181032158f369f67d9f669a2f9713e2ee55fb92b55cf0b05127693381cc98667bcc08da2d4a8daf829ef0bfe632285d34bdfb758e62cd4fb175a92c1c3ec18bd929f881e57434e9c52efb9bdf1540d48dd1306d6666f1f97a1a722af4c0e0fb65d9bc929fb2c58ccb43d7af6403632108763f0cb99d05e1e30a5989235e9c5b0fd915733a18d0e2590cb215386346fa4244db891ac76bdfed80a51f11ae00ffe1f1d52d0da5e89d949d888c7a997ffa2511c44bef7aa109a47b61bd5ed87c5f1c350fd82ca2a718397126b9e4cb899ffc131fefa429a3cb56222aabdc65d02bc116723bf5849ff9740c87d2f2dfc09a1886edd50e73571e6867", 0x280}], 0x1) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d78000)=0x0, &(0x7f00006eb000)=0x4) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007fe000)='/dev/net/tun\x00', 0x0, 0x0) getsockname(r0, &(0x7f00005e0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000444000)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = msgget(0x2, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ae7000-0x18)={0x0, 0x3, 0x30, 0x80, 0xffffffff}, &(0x7f0000f93000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000040f000-0x10)={r3, 0x1000, 0xeda, 0x4}, 0x10) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000874000)=""/184) recvmsg(0xffffffffffffffff, &(0x7f0000540000)={&(0x7f000083e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x22) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000928000)={0x8, 0xe, &(0x7f0000352000)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}, @generic={0x800, 0x3, 0x80000001, 0x8}, @call={0x85, 0x0, 0x0, 0x28}, @generic={0x81, 0x1ff, 0x3, 0x800}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000bea000-0xa)='syzkaller\x00', 0x8, 0x1a, &(0x7f0000277000-0x1a)=""/26, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = open(&(0x7f0000d29000)='./file0\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00004d8000)=0x57) [ 30.055374] device gre0 entered promiscuous mode 2017/12/30 17:19:35 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000cfe000-0x1)='V', 0x1) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xffffffffffffffe4, 0x0, 0x4, 0xfffffffffffffffd, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe(&(0x7f00000f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004da000)=0x0, &(0x7f0000b91000-0x4)=0x4) 2017/12/30 17:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000023b000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bea000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000c05000)=""/225, &(0x7f00009ef000-0x4)=0xe1) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000d03000-0x50)={{0x2, 0x2, 0x7, 0x0, 0x1000}, 0x7ff, 0x1c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') stat(&(0x7f00005ac000)='./file0/control/file0\x00', &(0x7f0000c04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f00009e0000-0x8)='./file0\x00', r1, &(0x7f0000b30000)="100adf087510631cd2088c116b72cf4eb8df6ffd9707de6b36fb8a4133df9d86baa667a0111cb6cea34ace6152125f9fbb8ba054d69c3451fa6cde07813f97a9d9f491b63d983d07673926306f7f22a2fe5abf0a8d66") rmdir(&(0x7f0000237000-0x10)='./file0/control\x00') 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af7000-0x11)='/selinux/enforce\x00', 0x430080, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000e7000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7b16229331b8feee359e902eec8520a1"}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000aeb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000a30000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000863000-0x4)={0xffffffffffffffff}) sendto$llc(r4, &(0x7f0000a55000)="", 0x0, 0x4004004, 0x0, 0x0) sendto$ipx(r4, &(0x7f0000335000-0xe8)='s', 0x1, 0x0, &(0x7f0000466000-0x10)={0x4, 0x0, 0x0, "473471734206", 0x0, 0x0}, 0x10) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000290000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00003c7000)={0x0, 0x9b, "10c810de5921c64695c243ed4d2445fd049be6c61a01257f2675a029c2bfdd43bcf2b5a4266c8b8fd25f51460b228ec4597f295e0e62d8eb5b19c50e8e77403c7311be782d993eb24aaaae5cbd9e44a0d9c6b4784dc900a0422294359525895656eee9be4b3416f5eae9fe6659ff59dba8867e009bc8ddf4e8522d9cd9c4ea74aadfc18d8ba8fe233cc7a9a9103cd9768f62579968fe72530bf701"}, &(0x7f0000b13000)=0xa3) socketpair(0x10, 0x6, 0x1, &(0x7f0000ae9000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e96000-0x10)={r1, 0x149, 0x6, 0x200}, &(0x7f00001ee000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000851000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2}, &(0x7f0000ebc000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ccd000-0x3e)={r1, 0x36, "886bb5496d921b06100c9a167bfdcefd9ae963d33be96c405521ce4ed506f115fe6db5bfd2da8af922c51860ca85cdd30d46a45539de"}, &(0x7f0000bba000)=0x3e) r2 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f00004ed000)=@known='security.evm\x00', &(0x7f0000bdd000-0xc)='!*trusted\'#\x00', 0xc, 0x2) writev(r2, &(0x7f00007fb000)=[{&(0x7f0000a69000)="3900000012001947000003000000000007040000001fe076480000000103000009001df465413e055600002808000cea230300805a16075b90", 0x39}], 0x1) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007b3000-0x8)={0x0, 0x0}, 0x4800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000042c000-0x210)={0x10001, {{0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5b95}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @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]}, {{0xa, 0x1, 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]}]}, 0x210) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000027e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x2) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000001000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x14) ioctl(0xffffffffffffffff, 0x937e, &(0x7f0000016000-0x1)="") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, &(0x7f00009e7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000067c000)=0x60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000707000)={0x0, 0x0}) 2017/12/30 17:19:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80000010000004e, &(0x7f0000a01000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x200000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000671000-0x98)={0x0, 0x0, 0x0, 0x0, 0xf9ba, 0x12, 0x1e, 0x8, "8734f4cb930099ab987d9a5aa4750d9cad9a1f8c93a275df718f059a7b5e7e23b2fdede79b0c5ff8654e0dd1ddf0f4bdbbd6e8e5d9cb807216045b82e28f7f15", "a357b6e9c2415fe07829c09f16dbf7118950f2000e15a3bd63a57e9debfe5630", [0xfdd8, 0x2], 0x0}) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d90000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ec8000+0xe1e)={0x0, 0x5, 0x0, []}, &(0x7f0000ce5000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c07000)={r2, 0x100000001, 0x8, 0x9, 0x5, 0x7}, 0x14) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000115000-0x4)={0x1, 0x2, 0x0, 0x0}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000893000)={0x4, 0xd32}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000004f000)=""/81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000761000)="07000100020000", 0x7) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) writev(r0, &(0x7f0000b56000-0x40)=[{&(0x7f00000a8000)="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", 0x1000}, {&(0x7f00005b1000-0x8d)="53fb7cb3f9a06b23fd3eddd78f8319d3247aa275acf82ff14eac0943a202888c550ac1f6647f30b405002b79d78fac68410adbe916984fab20e764b4e66600278d51988b7aa62c0ce24aad7c09eb850c7568ece9bbe1b3341b2b1e6eedd4116718e22ba98728b0e96003b43379213aeef683c0fec694afd206a9017860768effd29641c77109a9d77f4bfe68b0", 0x8d}, {&(0x7f00001ce000)="bbd1eb2785771466dd358b588d73a5858efe3002fdb3fb695b0a7028c8e17c3805cf96d6851e7b993bbd2b0d008b569e1641d275b6d1bf07a904f30a8a0f033110e2f5664f228650315b6789d8462c45c3e4a6a3d66bea93f0f1f5c3262e7d6d74f44825d70fa243a373d1acd00ff16dbc084e192e91c210aaad6f83dc399a7aa00467ce4061147fe24e9c1022919c", 0x8f}, {&(0x7f000074a000-0x3d)="cf80f0aeaf98a6defccc24afd149e92d32b3f3f90b2439df16c977bc980726a47b200a51a81dfb87bfb135758553d182bb406fc22e4f752ab9f16f5ffe", 0x3d}], 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmsg$alg(r1, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f000034c000)=[{&(0x7f00005fc000-0x34)="5da9d42ccdbb9473785700086cfb46a5", 0x10}], 0x1, &(0x7f0000b00000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1a8, 0x117, 0x2, 0x192, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xe0, 0x117, 0x2, 0xcc, "c8ef122b8db89ff9c36140f02e1fca1d9f07eb89615a7139f9c257b4a700c6c5e9beac6900a1bc2b83ea451d22725fa5798b2ecfd088dcd7bbe7f5d8eed3baa57507fffef78015787c52e7b11696ca69a73fad81814817f47855a7541659bb2e0ca411060507e9b8c8afa322b770b3e4f86d31b39709061c35f09021632b35ded788d0a2807a01e81531085980fc662942678058ac2e869d75ef0635569a0925e7176b6927ed112eb39f944da5d84a71fa35804b944a7cbd71c3dacead47926d70f80d27529f2189a2955792"}, @iv={0xf8, 0x117, 0x2, 0xe2, "468dae16f1ed3ca44a224788a1354bd8abc154404c3e7582a7a2c74e75d83d17c3a705d2340dbc227b605f1aac90ccd1cae353719c5fc4fe0acf6573c701a5da3ed1a334f62ce5b8b85d67064841994eda4822509d0139d3fe501e9a08276b888f30564ac98ebffe85b3b380b60a311b0b252ff8a3b738c09b6ceaf076a49b85b2acc3f9aa1415b8b8c6f589d6a7a81b7520c0b7f80f7f379b864d613d08bc46250e783ff3c96c120a8c2f95a8443bfbd859cdc8d1262a13cb66ea04c00be912cbf667c554efacf0663fcbbbebfa7bd7000766f2910a76f195ad46ff5efe9142199e"}], 0x3b0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) exit_group(0x4) 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000669000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000078d000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000474000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e3000)=0xe8) getgroups(0x4, &(0x7f0000340000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r2, r3) finit_module(r0, &(0x7f0000358000-0x7)='-wlan1\x00', 0x2) r4 = syz_open_dev$sndseq(&(0x7f0000bac000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00002fd000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009d9000)='ns/pid\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f00007f6000-0x14)={0x0, 0x101, 0x1, 0x5, 0x205b, 0x20, 0x3f, 0x9, 0x9, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000753000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 30.185467] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00004da000)=""/16, 0x10, 0x40000000, &(0x7f00008f2000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 17:19:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b7000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000106000-0x4)=0xc) getresgid(&(0x7f00005ac000-0x4)=0x0, &(0x7f000042e000)=0x0, &(0x7f0000eed000-0x4)=0x0) socket$inet6(0xa, 0x800, 0xd32) fchown(r0, r3, r4) splice(r1, &(0x7f0000a16000-0x8)=0x0, r1, &(0x7f0000d20000)=0x0, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x5, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x800, 0x3, 0xee, 0x6, &(0x7f0000543000-0x10)=@generic="8b7f74091ea6b7aceba44428ff509456", 0x3, 0x9, 0x0}) [ 30.254055] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/30 17:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000007, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x0, 0x0, &(0x7f0000654000)="", 0x0) write$tun(r2, &(0x7f0000324000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) dup3(r0, r1, 0x80000) 2017/12/30 17:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000209000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x8, &(0x7f0000aae000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/30 17:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00008b6000)={0x5, &(0x7f00006b9000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) renameat2(r0, &(0x7f0000239000-0x8)='./file0\x00', r3, &(0x7f0000cd3000-0x8)='./file1\x00', 0x0) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2017/12/30 17:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008a7000)='/selinux/create\x00', 0x2, 0x0) getpeername(r0, &(0x7f0000f64000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b58000-0x4)=0x14) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003e3000-0x4)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001fe000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f6d000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8001, 0x3, 0x0, 0x500, 0xfffffffffffffffe, 0x100000, r1}) r2 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f0000187000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cbf000)='ppp1mime_type@:selinux.security\x00', 0x0) readahead(r0, 0x4f1, 0x401) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000013000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000b6e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000675000-0x3)="1068", 0x2, r2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000832000)={&(0x7f00004e6000/0x1000)=nil, 0x1000}) 2017/12/30 17:19:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpusetsecuritykeyringvmnet1wlan0{(vmnet0}-%--\x00', 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x1056)=@hdr={0x3, 0x1, 0x8, 0x3, 0xfc, 0xffffffffffffffc7, @ipv4={{0x11, 0x4, 0x100, 0x3, 0x104c, 0x3, 0x0, 0x1, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @rr={0x7, 0x13, 0x7, [@rand_addr=0x8, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x13, 0x100000000, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x10000]}, @noop={0x1}, @rr={0x7, 0x7, 0x22, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @igmp={0x15, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0x1056) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000872000-0xc)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00006ff000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000003000-0x4)=0x400, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000499000)=[@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0x9c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000aa1000)="4a19b924c20b7a9186b7681328dbb5b5320f9d53ec0737d31d990edf0913416551c0efe39319055ad5e278059af891f64045a872600a7648f8") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000aa2000)={0x0, 0x8002, 0x0, 0x0, 0x0}, &(0x7f0000842000-0x4)=0x10) 2017/12/30 17:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ab3000)={r2, @in6={{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x48c0}, &(0x7f00009b2000-0x4)=0x98) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) 2017/12/30 17:19:35 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r0, 0x0) r1 = socket(0x10, 0x8080b, 0x2) accept$ax25(r1, 0x0, &(0x7f0000dfb000-0x4)=0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x0, 0x0}) 2017/12/30 17:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/rfkill\x00', 0x1ffc, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/sequencer2\x00', 0x100, 0x0) flock(r0, 0x3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d1c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002ce000-0x4)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000cbb000-0xc)={0x6, 0x0}) getresuid(&(0x7f0000440000)=0x0, &(0x7f00005ff000-0x4)=0x0, &(0x7f0000e22000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009d0000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0xffffffffffff0000, 0x0, 0xa0, 0x20, 0x0, r3, r4}, {0x13, 0x5, 0xfffffffffffffff7, 0x8, 0x7, 0x1200000000000000, 0x3, 0x7f}, {0x5, 0x200, 0xffff, 0x9}, 0xa37d, 0x2, 0x9, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0xb3, 0x8001, 0x997a}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x1, 0x400, 0x7, 0x7, 0x3}}, 0xe8) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) [ 30.388700] device syz2 entered promiscuous mode 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002bc000)="1761ff0700007000") mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f000035b000)=0x0, 0x8) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/create\x00', 0x2, 0x0) read(r0, &(0x7f0000040000)=""/58, 0x3a) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000168000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c95000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}], 0x2c) r2 = accept$alg(r1, 0x0, 0x0) r3 = msgget$private(0x0, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002bc000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2b000-0x4)=0xe8) getresgid(&(0x7f0000735000)=0x0, &(0x7f0000225000-0x4)=0x0, &(0x7f000036c000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e4f000)={0x0, 0x0, 0x0}, &(0x7f0000986000-0x4)=0xc) r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ffb000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000709000+0x842)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000fca000-0x78)={{0x100000000, r4, r5, r6, r7, 0x1, 0x7986, 0x0, 0x0, 0x0}, 0x1, 0x9, 0x6, 0x8, 0x4, 0x4, r8, r9, 0x0, 0x0}) r10 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r10, 0x0, 0x8000, 0x9) sendfile(r2, r10, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000057f000-0x20)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$unix(r0, &(0x7f000021c000-0x37)="77f717846c48b8c9c9c7f39d7108d281aa353f713bd52fa85cf1f47c40cd7105d298f4a838321fd79937953c0fa0c896d890b249175cc4", 0x37, 0x50, &(0x7f0000656000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000503000)={r0}) [ 30.407453] print_req_error: I/O error, dev loop0, sector 0 [ 30.407827] print_req_error: I/O error, dev loop0, sector 232 [ 30.409612] print_req_error: I/O error, dev loop0, sector 0 [ 30.409721] Buffer I/O error on dev loop0, logical block 0, async page read 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000061a000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @multicast2=0xe0000002]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000c8000)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4c13}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x100000001}, 0x6, [0x1f, 0x5, 0x80000000, 0x3202e919, 0x8, 0x4, 0x0, 0x100]}, 0x5c) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000647000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5b000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a07000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f00006d5000)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00004a2000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$OBJ_GET_MAP(0x7, &(0x7f00002d9000)={&(0x7f0000b73000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pwritev(r0, &(0x7f0000138000-0x10)=[{&(0x7f000070e000-0xff)="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", 0xff}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ab3000)={r2, @in6={{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x48c0}, &(0x7f00009b2000-0x4)=0x98) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) [ 30.409901] print_req_error: I/O error, dev loop0, sector 0 [ 30.409908] Buffer I/O error on dev loop0, logical block 0, async page read [ 30.575997] binder: 3901:3905 ERROR: BC_REGISTER_LOOPER called without request [ 30.583544] binder: 3905 RLIMIT_NICE not set [ 30.600940] binder: 3905 RLIMIT_NICE not set [ 30.607653] binder: 3905 RLIMIT_NICE not set [ 30.624910] binder: BINDER_SET_CONTEXT_MGR already set [ 30.630862] binder: 3901:3907 ioctl 40046207 0 returned -16 [ 30.638162] binder_alloc: 3901: binder_alloc_buf, no vma [ 30.639074] binder: 3901:3905 ERROR: BC_REGISTER_LOOPER called without request [ 30.639084] binder: 3905 RLIMIT_NICE not set [ 30.657094] binder: 3901:3907 transaction failed 29189/-3, size 0-0 line 2960 [ 30.667860] binder: 3901:3909 got reply transaction with no transaction stack 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e35000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f000068e000-0xe2)=""/226) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7a000)=0xc) r4 = getgid() syz_fuseblk_mount(&(0x7f0000e7e000)='./file0/file0\x00', &(0x7f00009fe000-0x8)='./file0\x00', 0x0, r3, r4, 0x5, 0x5, 0x905010) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00007a7000)=0x3ff) keyctl$negate(0xd, 0x0, 0x0, 0x0) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e80000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b9c000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = accept4(r0, &(0x7f00003d3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x14, 0x800000007fc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000158000)={0x0, 0x6e, "d2be5f7b4932de0ae94ce4cc4e4e2026522bd9d0125cb28cfe5742466fa13109e53df914b50f1d3744a8afae30f942170b6bdb39a9e15af3e6365dc497b264176893b73378084f2f7fe6283ea39c5ad104a684563c6f2d4532dcf59196dde33a659deba798cd7500a95592745306"}, &(0x7f000045a000-0x4)=0x76) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000110000-0x10)={r3, 0x7c66, 0x5, 0x4}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00004be000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) getxattr(&(0x7f0000984000-0x8)='./file0\x00', &(0x7f000016e000)=@random={'system.\x00', '/dev/vcs#\x00'}, &(0x7f0000022000)=""/157, 0x9d) fcntl$getownex(r1, 0x10, &(0x7f0000b17000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r4, 0x2, &(0x7f0000c7f000-0x8)=0x0) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000765000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004cf000-0x20)="00000000000002000003ddffff15e30019000000000000020449faf5238f7e23"}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/checkreqprot\x00', 0x2000, 0x0) open_by_handle_at(r0, &(0x7f00007ab000-0xb3)={0xb3, 0x1, "33c51e40b025c1fc5bbcb88c290d2a192f5bbb0baa4c3c50d858962452649fc890dfa539f14b5e4e6df2ba01acad9b7369121a811f4f1583e301dcddbacdc059aaa92f78dda19f2a3076d09d0ba1436dee3572ecb244bad145db1e31d33506d6432a5a92d90a53d8e847f10706155011807e5c09de4ec4d4be39f94c58fcc0d0c2748c7b00a71052cce81763c0f06c835d2fdaaf1be14c2e43166533fdfabed07aa9d3265cb3fff30dda62"}, 0x4000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003dc000)={@generic="040000fffe0000a400c90000edff4e58", @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000003d000)='/dev/rtc\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000015d000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r1, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bee000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00001fe000)={0xa, 0x0, 0x200000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000f69000-0x8)='./file0\x00', &(0x7f0000f68000)=@known='com.apple.system.Security\x00') bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2017/12/30 17:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f00009b8000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000085000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000067000-0x1000)="", &(0x7f00001f8000-0x22)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000692000)=0x0) r0 = syz_open_dev$mice(&(0x7f0000434000-0x10)='/dev/input/mice\x00', 0x0, 0x109801) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000a1000-0x20)={"fdd7c3d89ef38e5df1ec2a1bcb390fd5", {0x4, 0x8, 0xffffffffffff8000, "ae46228118c2", 0x1, 0x0}}) 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) kcmp(r3, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 30.667871] binder: 3901:3909 transaction failed 29201/-71, size 24-8 line 2760 [ 30.686782] binder: undelivered TRANSACTION_COMPLETE [ 30.691976] binder: undelivered TRANSACTION_COMPLETE [ 30.697358] binder: undelivered transaction 8, process died. [ 30.705780] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/30 17:19:36 executing program 0: r0 = gettid() r1 = getpid() kcmp(r0, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') recvmsg$kcm(r1, &(0x7f00006d0000-0x38)={&(0x7f000050f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ebe000)=[{&(0x7f0000fe7000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000a23000-0x1000)=""/4096, 0x1000, 0xfffffffffffffff9}, 0x0) sendfile(r0, r1, &(0x7f00004db000)=0x2d, 0x40103) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000f47000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x2000) connect$llc(r2, &(0x7f0000121000)={0x1a, 0x1b, 0x400, 0xfffffffffffffffe, 0x81, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg(r3, &(0x7f0000a85000)={0x0, 0x0, &(0x7f00005db000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f00007f3000)='/dev/vcsa#\x00', 0x6, 0x80) fcntl$dupfd(r2, 0x0, r3) listen(r2, 0xffffffffffffff52) [ 30.718759] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 30.718986] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 30.722548] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 30.796088] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 30.796110] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x5) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 30.835481] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000441000)={0x0, 0x1, 0x2, 0x2000002}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000ce8000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1a000) accept$packet(0xffffffffffffffff, &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f3c000)=0x14) recvfrom$packet(r1, &(0x7f0000994000-0xd6)=""/214, 0xd6, 0x103, &(0x7f000072f000-0x14)={0x11, 0xfa, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) io_setup(0x401, &(0x7f00001da000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x17) io_submit(r3, 0x4, &(0x7f000041d000)=[&(0x7f00002ab000)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00008c1000-0x54)="f2de042ddb7f40bf7977d480ec5d04d01d7214f7a4033d52edc1b2c22b8e16a63d72073e68bf8f69f4c1b25c012be54e2baeb5acc3a788decde544318b053982da3cc4e572d9e30ddaab68d6adb6cf2173aad1b5", 0x54, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000b64000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000c54000-0x1000)="d206260503ee8058dfcc8c8f8c45b2fe939e5bcfac78fcdf9c1360eac4d7add20478c6a40aacd0faeb3a6e49679d7294e1e204d19b300d1cd0b4aa2a796b19b9a278a9edaf5d88d1c6c3e3eeaa450b15993f7c81f3e7f53ace89c8c16bc887c87eab3f8002512beaaa96e9b7954e36d33c1a4ad032efb248b8fc60183c9bae1df263e336b85ded49a9198386883132da5d81dffcafb79efe10e73a4570bb470b64d9159bbe1e6b90febfa3659838ac889f24ae060592b61f10bf959be13d882f16118aee742c006e163366120b2f933a01de279c386d2278cb66616716a345d61bd4e0708045940e6efeb0e83f28d10ae214b08062fcbe0e10f953e56a7a1c317c49ad5362e5a535d5ba796c444cd9f4998568629524c1f4ed98603480a4a41b6bf728cb5244dab3aa2b873eb2b109b39738f48096b70be806111f82aafc1009e089f7bdff1fe8fe89c9197102623839e88c6b3b1aad6afba912d50870911d98fb27cb8c2ca505e28f6debcc97f20a7761ed9abfcfc0843796cdfedb1d2c32a87ee2bfe96de82443cd8d8f28bab8650a18567502645bbdcdc1075144a4fc4e30f1fafbb2d679a29939e52473fae1c20accc3644995ba6f4ab4df38079000e76f265d453e6e5611cf950b51ecac38945fdae8d18f9940118ff63be43ece9f848519050b021b782d9cef9fe74dc51a73634930cc8574be9882cf20c0db7655cf0f7ce953193ff265b2cfc255541150c947e032f671faeac3721a1aec05727eceb3305e6bdb3b79329ca0566f0deb50c617c63cad7329b86f5570ce90de948039344952acb6e3fcc57577592f8f0483fbf70d4686c1a0ca42f7a459e80b4b70ed0b400f926e2a9b06494735a1624e2290b03757f677042884a1f5f058b0a345c40eef2791a56ba0bb7071041665788fc1148b82b35a197b05f5f778b80894d4720783c1432460ed2d8491a5f5fb8ab011e86f6e7cef9acbb4712302a7903b82aa40b50c44679ac1a51ae19d96ce55c6d4248a702d772d209ecaccf6238d875a5686c3bd1f8aed868abaa879c16c70017ae207f902bbb9ba773d832ae558090c25d73d5fcc8aa3e04e97427286591323de6f342aef58abf6117672645e3791997fdf596b206a9efb59daa6802cf73505b8d09257fba3495ef2fe0202bd85b03126e2eca6ad2db9bec6de5420b7cf07668a1b49fad20eb2a10bd66fca3e9a0a21b57741bb99e8a746ff18b21dc52c5724648790a9712893eb90f4e1a86a2207f33efba85f2249bbdfdc2ecd7c2e0a61adf85b46e3a8285d7788c1819187c1618998a19d8340b27a017a8ebf10eaba6bcd0e5b94eefc5ed2cae9d69667ae668da7480d0f3bfba8949fad44df0ece3f8246f90b2d50cc14271ef83ce7e078b3fa886f520649599b6052636c585b1fde46ed656edd38c084e5ab544cc2fabd6668bf316bdd03abd8355c54b023a89de03acb16f29ba1a86145122b02767b79175afb9304cc79685eaebdc5a782c3510a6f26f85ac82bfabaabaf8a4f158abffb97ba8bd1d69d5a161b76fbe29eea4f829f24946f13b92b22eb524095fe15fc2d25d67506049c1312001854db99c51e4febd36895a9372c93d36ab919329e2338aa26d895e6fb84ada2c587314a50b55572cd0a043855d34c012b354cfd5d5bc28a9ae242aef3998b2422ecff1ab0208c445d81a6e72345e17cbcf91ee7a71b352b58d84e6a265d26f9d914300b38c9fc891e58806506b3ffd11940a33437bf71844654e833bff537b4e28e6a40fd45f043bc9cfad5b9a3721665485be51164b4b2b8f5e82f205d2071132fe5f1b7f547167aa7a0d959f245a4e9ce77b3ca38d963e40cccffe0084323eb2d0ca00d49cfde2e201d74f9f0967f4d87919da551d965c5adbc17e8b5e840356a32c9d6f62ffc119c92cad85813d192b47f0c8343598fc4fcd1cedf44cf033ae98308856e0f510345a930f4f5bf08128fc63ff7fcb0e86ab2c200caa1ca8e2d445f995f96583d63f66aede19fcd0c94c38a3308d5668699b0f7abe6828c0ac809896cb42d622915b52b3c80014c2d2ff95cc9594b2aadf9d4c261810cec277cd4ab3cadd473598fe069f7dc4ff0128acdf5d9755ad0f0c81a00e0884f6fdead480d206242201e7da29bccdce752ae3da310fbc8bfa779dc5d397e156c1d7490f3076ccfcccf81c01489d72b5e30eb5ae9c54c9f1e83ef5f88b7dcd40187e4522ead868109ba1f5df03a1ccbf42f621c2714ec18c144574d812666ce9450e9e2bae0edbc8398c6cb348af4d86c9b9395812c2c863d5fee2d7c799576b08d702543d727a9647d25a6b7977277418ae22e3d5ffe819cc80be40811229952a37cceb9118a91026bd7e1c57bedfb844c7a197d5ae9595a2d12c935cc0747f7ba4408766175838b758a1a08c3b0d6096ede4b5e089e68e252389e1bbac84f930264810a9221e8a936fe168f7efa8d14e056e195074a5fe57f993224c6657b89f1b599bb17468ecbcd9efbcc5255b3d4519a13fa456b7b25cdba00bf518e65670c759b3dbec11c540304fb82455dc3f7e9da6eafdbaf8804f7285a0e7eb035527809ff8bf5fe159ca8a147dfedbd8fd4d2a125f562e445f38e01744624f91102a911f186681232090400f34857e00a40abb5313e9ff151703651bbb363aa52f8deaec37a73e422ce54da96ce56d288bb55773e9df6a26082c7623272b6777aba64750f3bdd6c47517af62b027c0a1330d1f1045f56b7dc6a6831849ddd63a3e3c582e54b4630e088573eae5b00a4605bc94df88782e4b8dc1a3a86ecd7a2f5a60ca8c8ce668e0c7833567e484caebd0f9c14f3484a8a1d9992a1b1d88f489c58a30e9b402f66e0b823e28f9c11a7044996857924ee201cf551664ef27739d840df19a49d67fa98de4ee2702cfbd290b1953c6ef706170c4702fdd9bee3c669af1e65ae1aeb8884fb5e8608c4055aff256403d6f5656a58e68c70bb47c0760dffb380e93215c52665110ca40f1200e164b1e6b5018230d1da83e05e2dc66c4c27b53ba939aa6fbd21f2f765458b8f2982e3399888c61203a6bdb3624dab2bd410a0a8a5eb2378ac1aa125536c8f816caa1c809d2428f52d8ca8c87852694a9f6319b4ace44c133b743133650e92b5cf3f775a041178cd6e407784bb28f17655eecbee90d0ae2b493602c0f11e5e4fe37f883ae527cce82ad484185e8f6be501618c6acd05d3dc8d897073662cc68bcde9d2bc8bf52a88c10dcaec175ba4599fbf8e9efbda9972ab917f6c6f11a34e42471f2a77ac3bd0ddeb16edfd2af44b65921616470119efc04245188d58b871db4a06fffbb6644a6e039490abce2981e4f1dbfebeee3cf3352684873c0e9d734a5e99c77b2f9e91ebf42012cbf59e7868edd94c2473c29f84d5de7e63a38a8964360223ea84e93273b44a4c06e3f5c0e1a18be3c58d86dcafab480593500a3a00a7b2c69d08d0696b3b1c166b7766a08415bb0d0705365afe318c9c10cf32738b4a194bf24bd69e8471c6ede7c8b9e5aeaeee3ad577f69b9cc21b0d5312fa7a32aa65098b86730ead11983433a896d90947f59876c3931439a5cbaf1bda9a7e16d35290ca24bcaf46f5baf5114390696f936bb708d1260b11184c7948170004b4680c87257dbf514ec5cb065847b398f44fefe7f9dd3a47481141943649d9b25b01a60a5f928c368852e4f6f11ca054c97f58a1402a1d450291e6232dbd762ecb7b765422ad0e58e8878dd37ab44876b429773e64e229366f3ad6913fc7c72e29fd2a48442b8acfe687d3b83c466af439829bb13ed60d6e2dd23b53100c3ef5e646a562d82af8dfc33c1b044c54c6173ab4289bf9b3cef7cf7d47c0267d77470535fc700f893508358112eacad73c7f9b4186c3859dbb93c077692b327258e26892e786c39c8af94259767e5afe3ecf8bd3530bf5affe20294f36eca0c229028326c892bc9eb8c1a0e26e4301842539e22f88ff751737f72478282003a4f95fa9e6ed6fc9819f944b889d07a13a8e55f27f579c58d4a908885086bd25b79697187d8ad50ec6c6651ccd29a024a12fdb13e76c730f326e19bff9c64b23b7a86e3d9c3be3966ab3de53cd7efe7fd11715ed5919722ebb20baea68f3fce41d028bbdd354efea9fb206228627d3bc33132dc03f1471495d1a4b122c9f6010f4b7463e3f829767a32180000000e7213a8d22e6c2446450141d2e0648c45713eac71175d47ba3ca9744b9ebf08f13b6c4f6e035de8220e4d129bade13ff768e5461a0b59d6570476fcf2e470ac36f0f27333a84f375ac134a7839a48a5f09ce65393e763d99f014c5186a5b4565a1630663ae173f33cf97f3f9b7f22d7f7e1334f8b184fc7b7b4a4bb5bc69ea650fe9bd8aa70d9721c2e7bf1d3b566696f01a9cb4c0005889e323cbe357192184b965bb909fde0d160098a2dbff0be87c457bbf2045af66773697cbe2b50e7aeed88eb3211701a95444b5bd75c5f69f47c6157fd5cb7dfae13ff0ed0d6e7fb66f4c4398b6f7daadbb4ecd25e7fb17641b5d1d96e56e2e674a7303d694a39ef623917db14981c597e0c3c284e8240d57e590a59868599d5d1666125f6d06b5931b3e0c5b617c3bed12e085f4ceb4f4c181cedb7ef31fdd5f27c74b6ea00f41b1cc3cbcf8489a23514ea34755ddfd01825dd47b4d1d19802a564ed60b2a3c76bf8eac5d957d73f29ed892a4e2bce8e7a2068b1fdb4e68e414b04259cdfc2e38051749564fb394f20abf011806de7533d216978241a0f239f51de55e71b95f95cce4f1ef586b3f9353637e9222eb0da64f0d257b8fbd14c5a79fd29e51637be1792b7ecaa0f803753865ed4ecfc3072d379bf27d8813cafeef191dc65551c14e94a7e801a4d4c84bd59739149af695bf06739403d92fce756483ca14938b04c841043fff4c71f9559bda59a571ef549c654147492520871d017b772d76623bf18c566461bcad56b3b7d045223219586fa98fff5c0fe71e508fddfd8038fbf03a1b943d02eeabb45ff2d0712466b9b33ce112dc30743f86d9a6e8b64668d14fbe646a7f0f097004dbc58ea663f43930843a17a19625a6f3476e41a329e99ca7d877b6bc5015bb8347663494148287da42387ba69db7ef6832577b0770e8342680f74125bfb57b25e6aea13030d7ab5deaf4d6b3562997e27c2c437843ab8d47530cf1712cdf3dd554f97736c6980856a961f83fb2c2517cfff0b3b039048c2cf1924784af072f21611fb100dde390a828e484c185b564d520d4b8bb05f8f110b644c0d94f94790edb8b641b6cef9296ec45877ffe1f92215fcdd172258826fece8b3dd0fa6a3d213171453034a33b59db38536be336872b5094f7c1332fa0990edef5d3981307c1cc0bddaa22683313545579b2d3e85dda1ba965d447b90957a95f72908e7af5041eba69aa3a2e8cdea7a4f50f1778620e62f22ba006d0fbefc49f7923fdf8a2e2e05a4fc797f79d90685946913b433599e26e2e8003b592c98c0e74389fe65112b980fac25c4de536a9ddccbc72ddcffc4f3cfd773c5a13211d78a03449d39d8a8055bee85a009474ea599811ffffffffffffff0104c2c6415cc1aa4e8e65574487bef2cbb6187abffe082ac9c550f968167f051072974325750cd5741af0f5f82884524bdef1059860c4693c680da93fb57b5e036dd06b741018c35120f7220759c5bb2042e88f54356a7dbb580e353b104a8f0c85866589ed83215410b8fed200e8ce0b5b29c5609f8272f8adc7e17c264fd5f23dae6cfc55599479fe45e1", 0x1000, 0x7, 0x0, 0x400000001, r1}, &(0x7f00001f3000-0x40)={0x0, 0x0, 0x0, 0x1, 0x36c, r0, &(0x7f00006be000)="e416f271bd57cfff93e8d7abfd97487fe6f7958bb3df53e6bc68ceaa9eeba5adde6d2bb9a236412a2d9da49b135ddbc5e3e1aa", 0x33, 0x400, 0x0, 0x0, r1}, &(0x7f0000014000)={0x0, 0x100000000000, 0x0, 0xb, 0x8, r0, &(0x7f00006ff000-0xd7)="6747067ece899b02c662b3eb3efab73f2dea7e4175e017b8af35e81df52d1a4cc02c9db1d272246cfc96f76b3858a45135951ba5e2fd392cb2249b052615d508577614727422f80d76f424ce1481e77cee2dc38830975bc24b6def162f8d6e7245a609748d1fa6b9a3d3034c397ca45f5bc28d27d5bd088b6b42e2d0445841dcd9939890664180476828936c35dc31fbbba126f3d033854bc9663b5cf646b6be69ec8d52f020aabdf46b7d73b837498d2737e93aa6e3fe4f687a3733a63d2c25af6a31ddc0123ff187260cf014122e1d2e7a20a2e28be5", 0xd7, 0x2, 0x0, 0x3, r1}]) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000493000-0xc)={0x0, 0x0, 0x20}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003a5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc, 0x1, 0x6, 0x1, 0x6c28f0cce9a3c15b}, &(0x7f00004d6000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005bf000)={r4, 0x407f, 0x30}, 0xc) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b2a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) restart_syscall() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d61000)={0xf0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{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]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ec6000)=0x0) tkill(r3, 0x41) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00003d5000)=0x0, &(0x7f0000880000)=0x2) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000cde000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eac000)=0x0) getpgid(r0) clock_nanosleep(0x86c1452fabc7c96c, 0x0, &(0x7f000034b000-0x10)={0x77359400, 0x0}, &(0x7f0000299000)={0x0, 0x0}) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00005db000)={0x2, 0x0, [{0x40, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/30 17:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e0c000)=0x0, 0x4) bind$inet(r0, &(0x7f00002aa000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de1000)=[{&(0x7f0000add000)="55b51e09fbd4b7df718344b39e9f621d854fa835859fde4e0de25c24c28128fe209d0bc0e39334f8b5867277e7d7a33ea2c9e37a3bd112d0a8b3ac4b9396809671a2f9d30eb80d29ec192674393fd2cda052b7c4c161cee6f4d34db1de673e231049c246ef01d2e47277b51cbadc03d42adc101ee5ef60db56d0ee73e3d98bc0cd65a85852ab6261f44130b708e0c12d5cfc7781534d9a2c7191bf71898401683675d0c4872a92991132d91621ae5d26378a018045ae9461845329eb6b776d377b86273dceb80523123040b75fe65c11a48e5b53766e8f3be4ef246d836cea1e415ab7ac8d3e9a8eababf6ac6aeba57e1dff978e6a87b5c96b1a9b68c71d943dd54dc70335fdda8163dfa5c12ca837c55e837c1a8655ba9629fd3407936b588f1132207b9709a4a7cd3522af01ef7e85014b55e5597f340fc0de5cf787f0fed3b88da7fd07cec2852cc643d039a45c877883eacebf268497391dfb5c5f3d09337c8fe5e6c01a0bd2ef76c385f74575a00c4503fcb9231572b619c80ec09a43a47fafd59ea53d0d6e9fa0f9abb17a08b5ecf804aaf8b5d66611eb521ca624bb0eeef375b30f11d507c5651e11df54ec178dfc65e68886cb76709837c11a42e7c35df7e28933f3752d4f03f148381ccc9a7d4c102bc45a353125f4d808c968264fc477904f8eedb3c16993fab43f40801a48363ea87b736f02f7a2e786f39bd9e1a8ecc82f479d954f29887b1b3c4f71f4fea8fa320f5da87bceb525c918ecaddd5ddcb4ade2e01638cc2ed08972ca3174481e0f1a3a4d97e967a31a1a0d20fd2ab1194b40679675d8bfbe6f9ed52bd675064bd9e5ddb8005d2ac05ae44013c7b23c978de5a37705f51b7dd099fbc15b8e8325c46a859f6919b54c9a85061f43953d1705e690ee1bcaf92990afe563d8e56e62291070b70db6224ceb8c4132107958e6cc136306dfc280375f8c5b79f25c61a6b83715def8cadb1317fc781e77fd61504254e85b6b3dee25b4f29e1e1712a06e15c77994ceccfe3e77d522c3dc9a0025a462d627bc2a7255ace1e88b96824c3cf9e39d291a25532805843940a9b68f19fbc5d20d0c8134d0b8093451c1116baa6d0ededbff19a35274e693aa86ed7b25e5c8eb1480bbab0f6d85b075fd516bb9302b1c711bfb28f09c54f65de972ceffcb9c59d4db42945d4f8506b29f1a2949a7b5c81d60e0f35a2736bc6a69acc2cd4e0fe2b73a633dd082868c77d92536b9b2143a5e0d2ff34f84640554516dc1a3a05c742a46364ed7fb9b7585a445e193fd5f66c4fedca9562118a0e4379173156030de323d397c661c24319eb989fd42b48b39e79e18df7c94bfca65ac6fec468c795120b0e7409e980e41edbe8442644cfc77fdce2256b633758ce1c396c1750cbb0586036e6cf7e9294f2a79c99305d09d18ad8ecd15c5725306a4998476c1ef08f57331e08a713ae5d8255837b2f4ff844c9d847d196c92d34b1b151f084d33a10154094f1d959aac03604404398b50aa232146a6b0841736edd6c4c2c9fb09be18d033858e23a5db94767731a90ca74610c8d7d2e47ce44320e0934807f279ee525e6d89696f7663862e5f6755bd005d6d8b330919639a9b733a553702ea6694f45196d95ec4d9f72e37c8998bd1bedba90c13aed968f208bc73af565e2cd465f6db9cbe9a18f5f64377593ddc4dfa3de9df8f67fad64a5d38f951f6218a2857033fddb996b0168f8125f33094b0b11218ba396534db249f2d8483fc9c484adcea93c8c84be66519d865c731f9eb867c73123c25bb58842b5b5fa4d1af5f1834a4f76f0e057551cdcdf800fb2b2ef905e6ed3d0cf3a16db3035022b987f449e8e0b7da72a2ce5e31f1622eb58d1e15ad35cf20078d946abc6fdffa452adeed27d2df4bb9fc5c65ffc1845810ffc3dfa7e833f586ad94a7de1c3e2c074aa5d279541c4a0ba39d851895e2f1fef2740057c9517711dbdd560a0e0c1bda8d3a86eb72ee46df1886e84a10718cc0f132158306104cbecafa18cf5417a99799576e17b0854fa80c29edf8ba5b8dd99f05e19c8356bb9019c14eb261ad241c0b2b5ddcf52342cc387d5dd7d4121e87afd39f63b6116fd0091b141ce3d292b5d4350d263d5ff1873d2f779a24d2ca65909aa7b0a0e86f721e6cff06fd10f73b46591c65afb04cb88cd77db5ca15e9a11363eb521b42104f8b99341b327968ec41b7a84a2597d57eab8bb0aea1c2d4651dd4f1c1e6afd93128d644eb13b4f9f02b9ad91a33393e8cff77beb9e7e9a98d4afb7b05d460ad617e6eb06ba45b09cfd2efcbd51b191380f7e8797f047475dffc4a291f17d89963783670d134aa01fa4b261502acd3a195a6768a596a52115566dee5aa0cb994f66430bdd620d53455bcfbf12e533995dbe26fd6ad45cb4953a4409e7fe087583425f06c0ed84ea495cb18f434faf0e025ff8f25d5e0c01579d90c88ca68292d5c30d218d1112a4a2071166793b44ceace94e3124353ac6c1e879210b632500dcbf02f38340dd428289164ff9e8b3da6098a1463427d564dd488419705443f18478fd634b5af1b0c0a2c3cbbee92f9fca7ffa128b54126aafc9df3cac0055ffd095ad02bde3324be70ad68b0dc54af7725188eef1d51dae6f2dcb1174c2d705ff9e483a21a198bba58ed632f20fd436fb2d6d03b7d64a45634fdcbf4b2c258250622659b7dd0272dfdd445320ad6f24b3c32d767623462608f1861d34bd2ccda2e2a1133f93964983b335305b78958729053c92f7f5a79e533199ca2d96249c0436f894df2eb72d293f876baf39b2a93fbd1ab0801f0ca4c960acc70be867201bc02569933e1fc9ba2b460f7fbb8ae0845e3181c29429eea3b5387996da4000bb4c8adb2665bfd430576f6aac13c82f919f4de28f3909badc82e720183f447cec0cbd9c6c5f0a17259ffe61e8d29870c50c4edae09c8cda2bcdecb9f71ff01c906c214bd0c88d3dc7e32aa19071ff7e73a39d16a4fb0fd894f0b551951c4c32196911794ed2d49162d4bf816c6fd7a29ebd161396c2f032dcebcd8b54b630e93fa4b0aeb6ef7cc9198eca6161a4a98d7d192d2143c3fa48c4bd1c50719b9b023731377c27a172d538b29f27b07851059d9a5e8ca1be3e2f2e236af59da1736b9f0fe0435d3db6348b722e471bdf275cab72be90851676151cfdd2295d2cc358e0b32427c3dacf2c498bd1fce1d912708a8328caf0386f3510181990a04b44ca56d75a1ee3dfe76f4a736", 0x901}], 0x1, &(0x7f0000b6b000-0x608)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000dc7000)=""/255, &(0x7f00002ec000-0x4)=0xff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f1f000-0x8)={0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f00009b9000)=0xde4, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b8a000)={@common='nr0\x00', @ifru_flags=0x800}) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mincore(&(0x7f0000331000/0x13000)=nil, 0x13000, &(0x7f0000c9f000-0xab)=""/171) accept$inet6(r0, &(0x7f0000db5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c3f000)=0x1c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) socket$inet6(0xa, 0x803, 0x7) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x2, 0x8000000030, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00005fe000)={0x0, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0xa, 0x1d, 0x10, "d68f57f6475cd0bc5573d99e31c340061e461a8c8d4f47f790d6dfebde731416f41a19d09959357f2699e3c5be0fe8345b5903112988418dfa3611d5be765b9c", "3c2145460ee647ba361645b5294295b1d205dce957039852f06da5fadf4de51134895690de728df344bbc417974c4b33372202fc1e0c7fdbf6cc36533e722dd9", "93bee517c9c5f6b0d28069ae6242fc707f08b5d35979babf79e55f311ddb0b1b", [0x7ebb5a83, 0x1]}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000fc0000-0x8)=0x8020043, 0x5, 0x0) 2017/12/30 17:19:36 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c9a000)='/proc/self/net/pfkey\x00', 0x383fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x27a5, 0x6]) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x803) [ 30.902999] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/12/30 17:19:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000607000)=@generic="d5e1cc3dcd4d8bf93a0018dd85903149") r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x1c, 0x0) [ 30.965689] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b0000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000035d000-0x4)=0x0, &(0x7f0000b9b000)=0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000434000-0x18)={0xaa, 0x0, 0x0}) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2017/12/30 17:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000d1e000-0x8)=""/8, 0x8) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006dc000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000062e000)=[@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}, 0x0}, @in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a55}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x32dc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) sendfile(r4, r4, &(0x7f00001b1000-0x8)=0x0, 0x100000001) r5 = dup2(r2, r3) r6 = gettid() tkill(r6, 0x16) timerfd_settime(r5, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d5f000)={0x0, 0xff}, &(0x7f0000a02000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001de000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000004b000-0x48)={r2, 0x40, "f2868834e37c7c7903ac50439e53334c7c780f2db1d381eb1139a77d57afaa7ece480c806b31a31ab960c106e02ba7ce972913bb8a022538fcdcddb737c8c480"}, &(0x7f0000855000-0x4)=0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f44000-0x4)=0x0, 0x4) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x3, 0x2000000000206) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000409000)=@generic="831a25a6e0ee00e61c96a6f57d49b816") 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) execve(&(0x7f0000abd000)='./file0\x00', &(0x7f0000147000)=[&(0x7f00006f9000-0x1)='\x00'], &(0x7f00000f2000-0x20)=[&(0x7f0000338000-0x1)='\x00', &(0x7f00008c6000-0x12)='posix_acl_access*\x00', &(0x7f00004d6000-0x14)='ppp0^.[lo|usernodev\x00', &(0x7f0000bea000)='\x00']) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a24000)={r2, &(0x7f0000c63000-0x2f)="", &(0x7f0000b6e000)=""/116}, 0x18) recvmmsg(r0, &(0x7f0000b8f000-0x1e0)=[{{0x0, 0x0, &(0x7f00008a9000)=[{&(0x7f000047b000)=""/91, 0x5b}, {&(0x7f0000f85000-0x4e)=""/78, 0x4e}, {&(0x7f0000ab6000-0x30)=""/48, 0x30}, {&(0x7f00006d8000+0x28c)=""/194, 0xc2}, {&(0x7f00001b6000)=""/87, 0x57}, {&(0x7f00006fa000-0x2d)=""/45, 0x2d}, {&(0x7f0000c1f000)=""/158, 0x9e}, {&(0x7f0000b09000)=""/121, 0x79}], 0x8, &(0x7f00007c6000-0xec)=""/236, 0xec, 0x20}, 0x1f}, {{&(0x7f00008de000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00009e5000-0x50)=[{&(0x7f0000cbc000-0xa1)=""/161, 0xa1}, {&(0x7f000067e000-0x20)=""/32, 0x20}, {&(0x7f0000887000-0x9e)=""/158, 0x9e}, {&(0x7f00007e3000)=""/201, 0xc9}, {&(0x7f0000163000)=""/80, 0x50}], 0x5, &(0x7f000053b000)=""/13, 0xd, 0x8001}, 0x1}, {{&(0x7f0000f0d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c11000)=[{&(0x7f0000f12000-0xf5)=""/245, 0xf5}, {&(0x7f0000a84000-0xb3)=""/179, 0xb3}, {&(0x7f000023e000-0xe1)=""/225, 0xe1}], 0x3, &(0x7f00005a9000-0x7e)=""/126, 0x7e, 0x2cdc}, 0x600}, {{&(0x7f0000e11000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000acc000)=[{&(0x7f0000d48000-0xdc)=""/220, 0xdc}, {&(0x7f0000bc8000-0x1b)=""/27, 0x1b}, {&(0x7f00000fa000)=""/133, 0x85}, {&(0x7f0000a6a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb1000)=""/118, 0x76}, {&(0x7f0000649000)=""/1, 0x1}, {&(0x7f00006e4000-0x4b)=""/75, 0x4b}, {&(0x7f0000eb1000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f0000ce7000-0x78)=""/120, 0x78, 0x2}, 0x7ff}, {{&(0x7f0000fb4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000784000-0x30)=[{&(0x7f0000a0e000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c2000-0x68)=""/104, 0x68}, {&(0x7f0000794000-0xf4)=""/244, 0xf4}], 0x3, &(0x7f0000404000-0xa0)=""/160, 0xa0, 0x81}, 0x5fec}, {{0x0, 0x0, &(0x7f0000813000-0x40)=[{&(0x7f0000d91000)=""/79, 0x4f}, {&(0x7f000031a000-0xdc)=""/220, 0xdc}, {&(0x7f0000e71000-0xf1)=""/241, 0xf1}, {&(0x7f0000a2b000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f0000c20000)=""/144, 0x90, 0x6}, 0x7f}, {{0x0, 0x0, &(0x7f00009c5000-0xa0)=[{&(0x7f0000386000)=""/75, 0x4b}, {&(0x7f00001d2000)=""/135, 0x87}, {&(0x7f000022a000-0xea)=""/234, 0xea}, {&(0x7f0000518000-0x44)=""/68, 0x44}, {&(0x7f0000f29000-0xc8)=""/200, 0xc8}, {&(0x7f0000f40000)=""/246, 0xf6}, {&(0x7f0000085000-0x1000)=""/4096, 0x1000}, {&(0x7f00009fb000-0xf4)=""/244, 0xf4}, {&(0x7f00004d1000-0x6e)=""/110, 0x6e}, {&(0x7f0000023000)=""/58, 0x3a}], 0xa, &(0x7f00008e0000-0x5b)=""/91, 0x5b, 0x1e30}, 0x3ff}, {{0x0, 0x0, &(0x7f0000140000-0x60)=[{&(0x7f000031e000-0xa1)=""/161, 0xa1}, {&(0x7f00003c1000-0xa2)=""/162, 0xa2}, {&(0x7f0000e96000-0x88)=""/136, 0x88}, {&(0x7f000079d000-0x5b)=""/91, 0x5b}, {&(0x7f0000681000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e60000-0x3c)=""/60, 0x3c}], 0x6, 0x0, 0x0, 0x1}, 0x800}], 0x8, 0x40, 0x0) getpgid(0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/rtc\x00', 0x200, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000dff000)={0x33c3, 0x9, 0x1}) getpgrp(0x0) getpriority(0x0, 0x0) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x7b, 0x8, 0x8, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400100, 0x0) connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x6f5f, 0x8, 0x5}, 0x10) r1 = openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x181) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) symlinkat(&(0x7f0000001000)='./file0/file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000+0x5f3)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x4000, &(0x7f0000002000-0x8)=0x0, 0x2, r2, 0xc}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000003000-0x4)={r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000004000-0x78)={0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x7ff, 0x2, &(0x7f0000002000-0x10)=@common='ip6_vti0\x00', 0x9, 0x200, 0x4}) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000240000-0x18)={0x400000000000000, 0x0, 0x0, 0x0, 0x4, 0x100000001}) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c73000-0x4)=0x0) prlimit64(r1, 0x2, &(0x7f0000785000)={0x40, 0x9}, &(0x7f0000cc9000-0x10)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f00006de000-0x8)=0x4) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000675000)={0xaa, 0x400000000000000, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) symlink(&(0x7f0000764000)='./control/file0\x00', &(0x7f00001d3000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000f41000)={0x1, 0x92, 0xbb6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009bb000)={0x0, 0x8c, "8c8c0d94169e4301aefaf294f83ef4271469090e94f461f1a0cdbe73c6744b6c070e745510f2f7dd139703a5da0bb86a382f6ac9a7e89fbadfcd783ca7faf57276cf978dd0135f58468ad7912482f07b60ee0667beece59ae1688c2780683521250b2a3d42ad576e9448e951d410096dcef8474a3a15e667a2e113c535f043f279dcb49eee42a0cea233dbcf"}, &(0x7f0000e7d000-0x4)=0x94) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00007c9000-0x8)={r3, 0x3}, &(0x7f00006b9000-0x4)=0x8) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000035f000)={0x0, 0x0}, 0x4000) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00005ee000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d09000)={0x0, 0x80000000}, &(0x7f000003d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000065d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800, 0x100, 0x1f, 0x2, 0x10}, &(0x7f0000b59000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a26000)={0x0, 0x1, 0x0}, &(0x7f0000ad5000)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000966000)={&(0x7f00005f6000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fc0000)=[{&(0x7f0000c38000-0xf)="0d662586bbf4ee36c5f7c799821fb9", 0xf}, {&(0x7f0000b84000)="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0x1000}, {&(0x7f0000606000)="2b8d1be0a0be15d9e193338ead3b700ded72d1f482", 0x15}, 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0x1000}, {&(0x7f00006c4000-0x90)="4365229e26b049fb4a800b4873e6cd44b81beaa333e0ecf47f6aaa5526ebb6845f0ff80071569252ed08302cfb206cdbf3322a72911e4652dd967e81d8af41fad17ffdc481a8d29ed7c9ad288f04457f77eb3f46c167031cae893fe42f4f15cc7753dfd24d3de481e842c5b580dfc9a38947b816011d3dd642676b9fcc0c8e22d97600e7fbcb58a98fc6c78d9dba94f0", 0x90}, {&(0x7f0000e63000)="", 0x0}], 0x6, &(0x7f0000440000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x20a, 0x60, 0x62, 0x80000000, 0xe4, 0x100000001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x9, 0x2, 0x400, 0xbc, 0x7, 0xe4d8, 0x6b, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x207, 0x6, 0x4, r4}}], 0x90, 0x48000}, 0xc044) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008a6000-0x4)=0x0, &(0x7f0000147000)=0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000618000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000c07000-0x14)={{0x5, 0x3, 0xa9, 0x1, 0xa, 0x1}, 0xa1, 0x41f, 0x8}) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000613000)=0x8000007) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000337000)={0x0, 0x0, ""}, &(0x7f0000301000-0x4)=0x8) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dc2000-0x12)='/dev/input/mouse#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e64000)={0x0, @in={{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]}, 0x3f, 0x2000000000000000, 0x80, 0x7, 0x700d286e91629e35}, &(0x7f0000bde000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e43000-0x8)={r1, 0x100000001}, &(0x7f0000c26000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000037a000-0x20)="0a0775b00000000600000000000400000000010000005c858d4993a2b90d8750", 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000)={r0, 0x100, 0x10, 0xfffffffffffffffa, 0x7ff}, &(0x7f0000003000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/30 17:19:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f000040f000-0x1)="", 0x0) dup3(r0, r0, 0x80000) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$sndtimer(&(0x7f00000d6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000b1f000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffc01}) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f65000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed0000-0x20)={r1, 0x0, 0x1, 0x450, &(0x7f000063f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000356000)='/dev/cuse\x00', 0x8400, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000388000)=""/142) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000315000)=r2, 0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000261000)={0x100000000, 0x8, 0x4, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000682000)='attr/prev\x00') faccessat(r0, &(0x7f0000fc4000)='./file0\x00', 0x4, 0xc00) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f00004e5000)="270000000104ff00fd430700001b00deff020000080001000400dcffdf001e786ef15341083526", 0x27) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000478000-0x8)={0x0, 0x2}, &(0x7f0000658000-0x4)=0x8) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000945000/0x18000)=nil, &(0x7f0000120000)=[@text64={0x40, &(0x7f0000225000-0x52)="ad6af60fc7adbba20000c744240000000000c74424021a888662c7442406000000000f01142466490f380a204b0f090fefb1f513000066baf80cb81ef1e88def66bafc0cecc4a1c5c611b726662e0f001c4a", 0x52}], 0x1, 0x0, &(0x7f0000a30000)=[@efer={0x2, 0xc00}], 0x1) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000427000)='wlan1trustedGPLuser\x00', 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000087c000+0x729)={0x2, [0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/30 17:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000808000)={0x9, 0x1, 0x6, 0x2, 0x0, 0x800}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000dab000-0x2)="b252", 0x2) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000017d000-0x5a)="3a9163212654a82728d27677881263b749e921ca675c13e6bda3db58d2b7cc3555451f0b73387b4fdcda409d84e08a50800d5cad6473ca4208b7d133dc19dc422a83142f894574dab1d7c97ce49b55849f8716e163b6a46acdcc", 0x5a) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00009cb000)=0x0) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000dc6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000daa000)=0xfff, &(0x7f00004a1000-0x8)=0x2) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000000d000-0x20)=[{&(0x7f0000002000-0xd3)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000002000)=[], 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) fcntl$setown(r1, 0x8, r0) 2017/12/30 17:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000056e000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3b000-0x11)='/dev/vga_arbiter\x00', 0x2020c0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bd8000-0x4)=0x0, &(0x7f00004c9000)=0x4) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000012000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000491000-0xd)='/dev/snd/seq\x00', 0x0, 0x8040000000100) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {0x0, 0x0}, 0xfffffffffffffffd, 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]}) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[], 0x0) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 31.244343] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 31.283590] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000039c000)=0x0, &(0x7f00003c1000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4, 0x0, 0xff, 0x2, 0x7ff, 0x81, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) 2017/12/30 17:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x1, 0x1) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x11) fgetxattr(r3, &(0x7f0000809000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00006d9000-0xa2)=""/162, 0xa2) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x2f, &(0x7f00002e7000-0xfe)=""/254, &(0x7f0000cd4000)=0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @te1=&(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000fce000)=""/99) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f000033d000-0x8c)={0x6, 0x2, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/30 17:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) pipe(&(0x7f0000b3a000)={0x0, 0x0}) accept$ipx(r1, 0x0, &(0x7f00008a8000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000843000-0xc)={0x0, r3, 0x0}) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000f95000-0x4)=0x200, &(0x7f00003f8000-0x4)=0x4) sendmsg$key(r2, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f00003ae000-0x2)="ff01", 0x2, 0x1, &(0x7f00001e9000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$key(0xf, 0x3, 0x2) 2017/12/30 17:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000)="", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="") close(r0) 2017/12/30 17:19:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00002b9000-0xd)='/dev/usbmon#\x00', 0x2, 0xb2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2027, &(0x7f0000339000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 17:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b2a000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004ab000-0x20)=[{0x3, 0x5}, {0x4, 0x0}, {0x7, 0x12}, {0x3, 0x7fff}], 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f00005cb000+0x8e8)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) connect$inet(r1, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() sched_getparam(r3, &(0x7f0000180000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000ed3000-0x4f)="756f81e31df67db460c826686c78b2ffa65d91854e1eaa0000000000000004a604c772cb72a1d721d8cc6e5f7d9f51aa97d350bdfcf41a06e70006ef6ac6000037000000000000a6c2f53300e9c2ca", 0x4f) 2017/12/30 17:19:36 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000040000-0x20)=[&(0x7f0000051000-0x2)='Q\x00', &(0x7f0000051000-0x2)='!\x00', &(0x7f0000008000)='em1&em1proc\x00', &(0x7f0000043000-0x7)='md5sum\x00'], &(0x7f0000033000-0x10)=[&(0x7f0000051000-0x18)='mime_type(-ppp1vboxnet0\x00', &(0x7f0000051000-0x1)='\x00']) mkdir(&(0x7f0000041000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents(r0, &(0x7f0000050000-0x12)=""/24, 0x18) 2017/12/30 17:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = dup2(r3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000012f000-0x10)={r4, &(0x7f0000d04000-0xae)="6150831d67b46e8b6ae7087cd73da99278f288dbe882509166955a3718df4d171b8a0ec17741be62907306ab0161e2490fbdf5fa6e4d37aaa83c1db49a35a43c72bc72e4f9f78dc23118f195cd7bf807c082e7ca730e9bf500578af952cd34d9a54dcca43c9076902dfc4adf573da5f200d3636fa3c56e7d64880a652329af58bfaa9985f47bdfac82cf9e1fbd0c628321156d77b41be5d0a947bbc6ffa6f2a0c57915f4db69d81c7b6661aaa54c"}, 0x10) semop(0x0, &(0x7f0000000000)=[], 0x0) 2017/12/30 17:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x5583, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000062a000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000067000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000400000)=0x0, &(0x7f0000afb000-0x1)=0x4) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0xe, 0xf, 'rmd128\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x10000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/status\x00', 0x0, 0x0) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b59000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e6b000-0x4)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000128000-0xb)='/dev/hwrng\x00', 0xb27512e052300024, 0x0) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fab000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000607000)=0x8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000faa000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0xf0d, 0x2, 0x22}, 0xa0) fcntl$getownex(r0, 0x10, &(0x7f0000fa5000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x201, &(0x7f0000000000)={&(0x7f0000fa5000-0x8)="", 0x0}) [ 31.473904] device syz1 entered promiscuous mode 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x5, 0x4c0883561502c2dc) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/30 17:19:37 executing program 5: socket$inet(0x2, 0xa, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004ec000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfc, 0x1}, &(0x7f0000d76000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000011c000)={0x0, 0x0}, 0x8) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f0000a30000-0x8e)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x0, 0x0}) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000006000)=0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) writev(r1, &(0x7f00006dc000)=[], 0x0) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000468000)={0x0, 0x84, &(0x7f0000565000)=[@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8b4}, 0xfe5}]}, &(0x7f0000ede000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b00000-0xf8)={r3, 0xf0, "a7577aac8b024b9e50530e5b349e281f3ae24f86deb7a9468b42e2360921c0b3d738725780c207133d98aa81d6e0f3e2f8d19fcd5b1135549e217786402bc657e7084aec5f8215ae4de1c219a886622f4f7c3bd11b256e14601b3f4bbe1bd8618221eb23e7c9009daca4f71e280b484b094f0150b414b122c020346133e0a174dfc1061fa311636b79c35e37a5448061df5d38d243f5c3ed46945cda732d97e8c52475c2bc1ef8f442614c312d0ef5d9f4d652b5675bba7e6d58d5ef16b553fa6276d5e29673fcf3b423c6bc670b78ae3dc170a1bb086a610b5497ab238ee7a18b80385910c9b1cd4e33ee6f04ab08e4"}, &(0x7f0000aa1000-0x4)=0xf8) 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)='\f', 0x1}], 0x1, &(0x7f0000f8b000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f0000edb000)=""/207, 0xcf, 0x0}, 0x0) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00007f5000)=0x3c, 0x4) sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x0, 0x613a) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x200) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f0000177000-0xb)=[{0x1, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c3e000)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000698000)=0x0, &(0x7f0000e5a000-0x4)=0x4) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) lseek(r2, 0x0, 0x4) close(r0) 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x10001, &(0x7f0000001000-0x8)={0x0, 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) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x54, &(0x7f0000004000-0x54)=[@in6={0xa, 0x2, 0xeb6f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x35d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffff001, @loopback={0x0, 0x1}, 0x1ff}]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r2, 0x2a00000000}, &(0x7f0000001000)=0x8) r3 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000005000-0xff)=""/255) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r2, 0xfff}, &(0x7f0000002000-0x4)=0x8) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x3, 0x6, 0x1, 0x6, 0x0, 0x100000001, 0x0, 0x1, 0x7, 0x4, 0xf5c, 0x4, 0x0, 0x4, 0x6, 0x1, 0xd3, 0x9, 0x9, 0x6, 0x100000000, 0x0, 0xfff, 0x4, 0x101, 0x9, 0x691, 0x1, 0x100000001, 0xc000000000000000, 0x8, 0xa16, 0x3ff, 0x3, 0xd1, 0x4262, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x6}, 0x0, 0xb4d, 0x100, 0x7, 0x9, 0x2, 0x6, 0x0}, r3, 0x3, r0, 0x0) inotify_init1(0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005000-0x4)=0xdd, 0x4) accept4$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) bind$inet6(r1, &(0x7f00005c3000-0x1c)={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2a8f}, 0x1c) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0x75, &(0x7f0000000000)="", 0x0) [ 31.682835] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000ad5000)=0x0) io_submit(r1, 0x1, &(0x7f00002f8000)=[&(0x7f0000320000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000014f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9c000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000abf000)=0x1f, 0x4) 2017/12/30 17:19:37 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008ee000)=0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000002000-0xc)={0x0, 0x1, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000)={0x8000, {{0x2, 0x1, @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]}}, 0x90) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x14)=@known='security.capability\x00', &(0x7f0000002000-0x63)=""/99, 0x63) 2017/12/30 17:19:37 executing program 5: getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000954000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d19000-0x2c)={0xf, 0x6, 0x3, 0x3, 0x16, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000062f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) lchown(&(0x7f0000000000)='./file0\x00', r2, r1) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000004000)={0x26, 'hash\x00', 0xdbe6a1f2d447a355, 0x0, 'rmd160\x00'}, 0x58) io_setup(0x200, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0xbcf, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x4, 0x220000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000006000)={"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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000005000)=[&(0x7f0000004000)={0x0, 0x0, 0x0, 0xf, 0xd6b, r0, &(0x7f0000005000)="30c3e5ea99502cde1183b5072452ae1e0d", 0x11, 0x1, 0x0, 0x1, r2}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000006000-0xb0)="775cdf9f9c2f07b5d59f00859b3553e53291ef49b03c2a1c31abdae1c6b7a04c0012d4a9ed7314478bdd855de05201757c18b164e5dd3f8698035de0ebbfd51f1b03f4c7a7a398a6673756783610255dc561903968db4225e265618bbe6806dc07980824fbe868513e0ec3f40e33c6d7a1dcf025c1c99a2239b9cc5fee4ea1dd06b0e425bc366d27e67f7abeae838882d2c4cc22806d267f8494a3a567e972f29fcb966d4b6b37f52091207230e5891c", 0xb0, 0x1, 0x0, 0x0, r3}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000-0xfb)=""/251, 0xfb}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/163, 0xa3}, {&(0x7f0000006000)=""/10, 0xa}, {&(0x7f0000007000-0xcd)=""/205, 0xcd}, {&(0x7f0000006000)=""/194, 0xc2}], 0x6, &(0x7f0000007000-0x4b)=""/75, 0x4b, 0x100}, 0x40000002) 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000021000)="") 2017/12/30 17:19:37 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000bd7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80001, 0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000222000-0x18)={r1, 0x4, 0x0, 0x4, 0x9}, &(0x7f0000baa000)=0x18) connect$inet6(0xffffffffffffffff, &(0x7f00001b4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000094b000-0x38)={&(0x7f000040d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[], 0x0, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c5f000-0x10)={0xb69, 0x0, 0x5, 0x8}) futex(&(0x7f0000b5b000-0x4)=0x1, 0x1, 0xfffffffffffffffb, &(0x7f0000270000)={0x0, 0x1c9c380}, &(0x7f000053a000-0x4)=0x458, 0x3d2) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000062b000-0x4)=0x0, &(0x7f0000afa000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000271000-0xb0)={{0xfffffffffffffff9, 0x100000000}, 'port0\x00', 0x0, 0x8, 0x400, 0x75c7, 0x1, 0xffffffff, 0xa0a, 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, 0x0]}) 2017/12/30 17:19:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$void(r0, 0x5451) clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000117000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x0, 0xe9, &(0x7f0000afa000/0x2000)=nil, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000)={0x1, 0x9, 0x85, 0x80}, 0x8) shmget(0x0, 0x4000, 0x0, &(0x7f0000854000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d6e000)=0x0, &(0x7f0000f57000)=0x4) 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f6f000)={0x3, &(0x7f0000f6f000+0xcfe)=[{{0x0, 0x0, 0x0, 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(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r1, &(0x7f0000f73000-0x8)=0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f71000-0x19)={0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f71000-0x4)=0x8c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f73000-0x8)=@assoc_value={r2, 0x3f}, 0x8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f71000-0x4)=@assoc_id=r2, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f00004e5000)=[], 0x0, &(0x7f0000f71000)={0x18, 0x29, 0x4, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3a000)='/dev/autofs\x00', 0x111400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000102000-0x8)={0x1, 0x0, 0x0, 0xfe}, 0x8) r1 = gettid() capget(&(0x7f00006b6000)={0x20071026, r1}, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80002000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x23, &(0x7f0000fb7000)="a00801ff12", 0x5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee6000)=0x0) 2017/12/30 17:19:37 executing program 7: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000)="", 0x0) 2017/12/30 17:19:37 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000255000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x4, 0x67, 0x0, 0x2, 0xd, 0x620da72ef95f6279, "ef490d91105a2eeaa5fe3d1b13647a51abbd65f0db18124631138877d75a5d8b91c403c3db6e830a2182afba6bc30d2a10f8f082c66996ae754086b548ee742b", "f61167d430ee034b8b36ffdb1f2bdb95c313865d9c2c56e4d2e0b47fe70364befa6d4de5685ba2b46ed0d338bd1a8fd53d5b93e7fd27f628642a12d14a08b97d", "e6e74afe695d5e6df8cb0af1cc2d0b741aecc70b2c1d339dd49e3e8ebf324330", [0x7b, 0x3]}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000013000-0x8)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0xd02, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000008000-0x8)=0x0) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000bd2000)='./file0\x00') getrandom(&(0x7f000045b000)=""/242, 0xf2, 0x3) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c2000)={0x0, 0x0}) 2017/12/30 17:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f4f000)=""/171, &(0x7f0000009000)=0xab) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f79000)="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", 0xfc) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f000041a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x9)="f510d72011ee4c3ece", 0x9, 0xfffffffffffffffd) keyctl$clear(0x7, r0) r1 = dup(0xffffffffffffffff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000002000-0x8)=0x18, 0x8) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a15000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000604000-0xe4)="e36a6b5b78c8a964ccde2459b7d64e7fc0a9a506df31e9ed2c3570a44a659aeff3ef419b7fc9476a9a3ac3dfc2abd8ddf59eefa3f0962b4733051914f0e37d700d6923219cdacdfe4777f2e076358988538243fadba71af05d33dd7d3dcae59916186285cdd13360b18a6346cdca1b7c2882454214fb939b5ab88c479b75ebf8b4f23583c173a457b1c41a57c6a2e15cbe65770b646f2edb5c9439166092cbc743697b0fb451171d6f7687fa4172f3415e2012032c53b86dcec12f94ba5cef521280ad265076ac7039243dba27ac2c482537a873e7c96e08a062b0cfba84c56264499b30") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000923000)=0xc286) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c92000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000130000-0xe2)="f0729f651b2cc3ee8f1c066ae098f35664458f01dba4b868c6ea0d4725afbf8140d9730ed7dfba1c6a501dfa783787f9b7c66cd02df78241fc89f09712a33cde64ee00c4d9e14e33c44244544de8e907a62bfb57d3955aea9087470162dc20fb2b8048af96d6aae7cff5b3ed4f8bfdb7155298cb589897e78d2e459086135e4a31d8bc79799b580cc86a0122d9cb03852f88f33838a68f4162a3dae4381ca029510e03e8b0b78c29dd26c23b0395414e54412b997020a17f7db9b274c515f6137119d7292371ed0334604553708820920c270980b71bd5b117842becdf61c08eabab", 0xe2, 0x0) connect$ipx(r2, &(0x7f00006d6000-0x10)={0x4, 0x8, 0x1, "d2eb64d7cc36", 0x20, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000d98000)={0x5, &(0x7f00009b2000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00001db000)={0x2, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000bf7000-0x4)=0x0, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d2d000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fdf000-0x10)={0x7, 0x8, 0x2, 0x9, 0x0}, &(0x7f0000835000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d31000)=@assoc_value={r3, 0x2}, 0x8) 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000054e000)=0x6, 0x4) [ 31.976611] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 32.012165] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x200007fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000009000-0xdb)="e0d61f54aaa2fe50c7f50985d0249508ada0c8ed25d44a7c432bd7299a8daa9e861163975e81b8c8d908812b5f401d9c707cd30155ff99a47dcf311f6323896500b638e5aa1e6ec6bf18f6783bd1f46ce580b03577a9f86ca3356cc198cfcbc445ef2c4ca7d7e05da5af48363d3d8cc0cc21e937b7a0ca15c752707a85a993b944bdfaea210e1f2a165cea523820907ca75e4d007241da6b", 0x98) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f000000c000-0x1a)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000)=[], &(0x7f0000002000)=[]}}], 0x0, 0x0, &(0x7f000000a000-0xb6)=""}) 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"6f89b1d57c271e"}, 0x9}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000149000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x800000000000, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x42, 0x65e2, 0x0, 0x0, 0x1001, 0x4a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000373000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x25)="4b0a7df97db4ac3d5cb8aa367840b01e78bb155669738ef8fa0b9b678b5bae702efd9b12ac", &(0x7f0000fba000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f000087c000-0x5f)="3ff25730d3beab944bcc354c9b04f82ebcd7f7d73df09d013a03fda2ecf93aff7280438a93584b92ad438007fbdd47ac01023712d6d60a2601048091bca8e7a8ef447d204f4f4886eeaac863ba0000000000000000daa36804f8563a3850") r0 = msgget$private(0x0, 0x208) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000002000-0x4a)=""/74) setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f000008d000-0xa)='mime_type\x00', 0xa, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = perf_event_open(&(0x7f0000ea4000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) dup3(r1, r0, 0x0) 2017/12/30 17:19:37 executing program 7: clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000c49000)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000963000)={0x3, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000123000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000d0a000-0x8)={0x0, 0x0}) accept4(r0, &(0x7f0000707000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecc000-0x4)=0xc, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f000090b000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:37 executing program 5: r0 = memfd_create(&(0x7f000025e000)='^proctrusted\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f000079e000)={0xf, 0x7fff, 0x4, 0x7fff, 0x1, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80003, 0x8) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x10001, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000415000-0x4)=0x400, 0x4) unshare(0x40600) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000cad000-0x50)={0x80, @tick=0x10001, 0x40, {0x7, 0x8}, 0x9b, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000cf0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000026c000-0x6)={0x0, 0x0}, &(0x7f00008f8000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e34000-0x8)={r3, 0x3}, 0x8) chroot(&(0x7f00005f8000-0xc)='./file0/bus\x00') dup2(r2, r1) [ 32.064318] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = socket(0x7, 0x3, 0x29d3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb3000-0xa)='/dev/cuse\x00', 0x181000, 0x0) splice(r0, &(0x7f0000dec000)=0x0, r1, &(0x7f0000ee0000-0x8)=0x0, 0x0, 0x7) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f00000c3000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e2000-0x4)=0x48) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e09000)=0x87a, 0x4) shutdown(r3, 0x0) inotify_add_watch(r2, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000c3000)=""/32, 0x20) [ 32.108680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 32.119686] binder: 4319:4325 ioctl c0306201 20008fd0 returned -14 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000585000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f27000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002d9000)={0x0, 0x7, 0x6, 0x7, 0x100000001, 0x5}, &(0x7f0000806000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000084b000)={r4, 0x15, "cf1da9b0670739c998ae7d6c8126b9e0d1a7b2c0e9"}, &(0x7f0000f65000-0x4)=0x1d) sendmsg$alg(r2, &(0x7f0000467000-0x38)={0x0, 0x0, &(0x7f0000790000)=[{&(0x7f00005db000)="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", 0x13e}], 0x1, &(0x7f0000d0d000)=[], 0x0, 0xfffffffffffffffd}, 0x4008000) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x1, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff7000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff6000)=0x14) writev(r0, &(0x7f0000831000-0x10)=[], 0x0) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cd000-0xc)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02", 0x1) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000004000)=""/98, &(0x7f0000001000)=0x62) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2017/12/30 17:19:37 executing program 1: userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x4) select(0x40, &(0x7f00001f7000-0x40)={0x0, 0xfffffffffffffeff, 0x5f, 0x9, 0x7, 0x80000001, 0x8, 0x2}, &(0x7f0000d76000)={0xffffffffffffff24, 0x7, 0x8d4, 0xffff, 0xffffffff, 0x8000, 0x1, 0x4}, &(0x7f0000a7f000-0x40)={0x8, 0x8000, 0x81, 0x3, 0x8, 0x9, 0x80000000, 0xff}, &(0x7f00006ca000)={0x77359400, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e83000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="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", 0x1000, 0x0) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000033d000-0x4)=0x0, &(0x7f0000a05000)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x5, 0x4, 0x9, 0x5, 0x9, 0x6}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r3, &(0x7f00007a6000-0x1)="a3", &(0x7f000057d000-0xa3)=""/163}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b65000-0x18)={r3, &(0x7f0000b65000-0x99)="cb140e17acc876856a9c681083ac85787ec9a4518ba5f48d1c448a5323f1e79e9d38c9f97c7253d269486d8e3176173dcf97cd3bada2f4af8aa3bfb16c42c88299f91b1773dd311ca1dc96bcb34a5c6b6356c88a30c1efdeb26115a6f341f99dcf705417d4ffe950c97aefca5de3c7bbeb8cb54a7501723ae14966acc644121d9f2b31fc294e2d6421376f38ad145b4b13d182f7172bab9095", &(0x7f0000002000-0x71)=""/113}, 0x18) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f00008a5000/0x2000)=nil) fdatasync(r0) r1 = dup2(r0, r0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000079a000-0x10)={0x3, &(0x7f00006cb000-0x18)=[{0x8, 0xfff, 0x3ff, 0xffff}, {0x4, 0x100000001, 0x80, 0x9}, {0x6, 0x7, 0x800, 0x1}]}, 0x10) 2017/12/30 17:19:37 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f70000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000018e000-0x10)={0x0, 0x0, 0x1ff, 0x0}, 0x10) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") utimensat(r0, &(0x7f0000fd4000-0x8)='./file1\x00', &(0x7f0000fd4000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/30 17:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x60) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f000054f000)=""/168) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x80000000, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x20000, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003ea000-0x28)={@common='gre0\x00', @ifru_flags=0x2002}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000317000-0x10)='/dev/sequencer2\x00', 0x400400, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d8c000-0x4)=0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000136000-0x28)={@generic="cef10ff630f74b9e212d412b104ade26", @ifru_settings={0x100000001, 0x2, @fr_pvc=&(0x7f00000de000-0x4)={0x0}}}) 2017/12/30 17:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000045e000-0x8)='keyring\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d91000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000ab3000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113523e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eae3246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000022b000)={r1, r3, r1}, &(0x7f0000b6e000-0x12)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000344000-0xe)={'sha3-224'}, &(0x7f0000449000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:37 executing program 0: r0 = gettid() r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000)={r3, 0x0}) clone(0x100, &(0x7f000070b000-0xd1)="ddac1728f79d23262aa53efe734aea3617b63c93d7f73fc2b4b1fc88f40eac3e7aa47b5681bc58c60837a460bc30c659fcbd3416dc3b780512058db35785a6ea7d90df0824867c80cb40c66084e77c32e52f4ad1a36fe1257380b41acd4e24a0cc1e0f6fd2e34bf7fbda8ee34c84bb9b9fdb845c135ab033f8315c7bf3235e4c454889a17c675b7f6bfdfef77524c0dfd90cba9a2539a470fe40ac62b073026da3675dd3a2766a218568707c92cf5b601bf2634e91055952ba77fea56f7668b063af2f8b51a1f5adb32a6674e08b7fdfd0", &(0x7f0000630000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="1340d8d1031387548b5de1527bef809a83305892453d88ab48a93f9fa4011fd3bdb52c334cb0be7d5a34b2267dbc0b4bee9439a7a2bab94725718bef3a7934939cbf5d151c1558097d4ab79c1232c89a04a2ea2a111a010ba9e7e9fd4895e6216d4b11bcf5ecda3eee16e31046604646249be73633e6a60a72e4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x8, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000002000-0x10)=@common='gretap0\x00', 0x10) kcmp(r0, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/30 17:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001de000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000006a000)={0x0, 0x0, &(0x7f0000cce000)=[{&(0x7f000022a000)='\\', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 2017/12/30 17:19:37 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008df000-0x10)=@common='nr0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000261000-0xc)='/dev/rfkill\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000010, 0xa, 0xc) write(r2, &(0x7f00006c6000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) fcntl$setflags(r2, 0x2, 0x1) sendfile(r1, r2, 0x0, 0x6) write(r2, &(0x7f0000738000-0x1d7)="1f0000000104ff036b000000e9110000780df0000800030000001a00000000", 0x1f) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000037f000-0x253a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x30, 0x2b, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0698e3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff2000-0x9)='/dev/rtc\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003e6000-0x10)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f3c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ccd000-0x10)={r1, r2, 0x9}) 2017/12/30 17:19:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005b9000-0x29)={0x15, 0x6, 0x2, 0xb5f, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0xff}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0xfd, 0x0, [0x9, 0x4, 0x2, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00009c4000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000093d000)=0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f00004c2000)={0x0}, 0x8) signalfd(r4, &(0x7f0000732000)={0x0}, 0x8) timer_create(0x0, &(0x7f0000267000-0x60)={0x0, 0x2a, 0x6, @thr={&(0x7f0000b10000-0x88)="f430d5aad2a6da8cb8e7c0730e3ee87f5af5a88f480723a401a63aea07d84feef9d981bd31d22ebe7b6ebee65f77d8e65a46f0d53d4a7626e24c11715f721aa1a353277df62eafb880ca9c8a5c82daee06443e413102a6296670a867e897001e22e7d21fdf77c1dd4cb5660457c018676da8882c3490ec8c381ff2e2e72de8c69b1b05652a1fed31", &(0x7f0000b4d000-0xaa)="3cd9de988dfe57ba9fedbca9a361729a902c6c1c41655c993cf9e06c65c2e53b38171bee48b85d2e8ea25596ed505ad645c23b646da11091f2be2c6247bb3ffb49dd25b4febe2237c11f2f929aef3a0c17f6cf25960c8074e48c49060d4f8722b04cedaf96f0043f60076122a31e6da6888a63d6a6811d61c4beeddff150b170c7dc82ebc085f673d236e664fa8ec70cdea54610c7b8afa45c81cadec0f6134fe12c7265a9803c27d269"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) 2017/12/30 17:19:37 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3d1, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/12/30 17:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) r2 = creat(&(0x7f0000e0f000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005f9000)={0x0, 0x77, "58fb559be07d969e059eae63689b05c894295f2fa0e2e93dd7ca4d4e9f6473849e849a813e72f88ef7e770f7f6a99c646bd0ec6325dddff3db4a05690ec8bf7613eedab48e8cc73ade2fb624f0efd772eaeb962c8fbccab3a80f979e9bb8872842fe551dadba4c9bd8654ff1c2e84421ac9236a1546b0a"}, &(0x7f0000aa2000-0x4)=0x7f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000077c000)={r3, 0x3f032645}, &(0x7f0000215000-0x4)=0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x7b, &(0x7f0000e41000-0x4)=0x5, 0x4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000050000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r4, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00001c9000)=0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000d41000/0x4000)=nil, 0x4000, 0x1, 0x4810, r0, 0x0) dup3(r2, r2, 0x80000) dup2(r2, r4) 2017/12/30 17:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000021e000-0x4)=0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000761000-0x12)={@generic="568c5c8aa269046a2de021dad74aa4ec", 0x876}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000821000-0x4)=0x0, &(0x7f0000239000-0x4)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x7fffffffefff) 2017/12/30 17:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/kvm\x00', 0x88000, 0x0) keyctl$clear(0x7, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) 2017/12/30 17:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") bind(r0, &(0x7f0000224000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000e9a000-0x79)="") getresuid(&(0x7f0000bd0000)=0x0, &(0x7f0000f1e000)=0x0, &(0x7f0000da8000-0x4)=0x0) lchown(&(0x7f0000aca000-0x8)='./file0\x00', r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000065a000)='./file0\x00', 0x80000, 0x180) ioctl$KDSETLED(r2, 0x4b32, 0x2) 2017/12/30 17:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) timer_create(0x1, &(0x7f000032c000)={0x0, 0x3c, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebd000-0x4)=0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x400203, 0x1000000020000005) 2017/12/30 17:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000fd1000)=""/127) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc9000)="30df", 0x2, r1) 2017/12/30 17:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e96000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "2dd47be87beb99730e78ea658e29bc5f7fabd8e5a815d3844944bfe1fe764b5405cee75e96145f97c66055f4423811995aea44177a2ff07900aac9738b3423df", "6d9c9d527f07b91444b80c96b49778bdce4748ada16b8f8860c6eeced9867176b3f492c44a4405f5130149a0d9dfddd47928fbdb6cd3701b05993c90f5d87bda", "e9e4ba1bc243af482f799c2cc565d96b571154070a000000050a40080000e7ee", [0x0, 0x0]}) socketpair(0x8, 0xa, 0x9, &(0x7f0000d9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fcntl$addseals(r1, 0x409, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff3000)={0x0, 0x0}) 2017/12/30 17:19:38 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000072b000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000818000)=0x14) mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x0, &(0x7f00009d9000-0x8)=0x0, 0x7, 0xffffffffffffffff) 2017/12/30 17:19:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x1, 0x9, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fe8000)={0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x8000000006) writev(r2, &(0x7f00009ca000-0x70)=[{&(0x7f00007bf000)="93035b", 0x3}], 0x1) 2017/12/30 17:19:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) sendmsg(r0, &(0x7f0000760000-0x38)={&(0x7f0000506000-0x10)=@ipx={0x4, 0x40000, 0x4e, "77f1f95a2949", 0x0, 0x0}, 0x10, &(0x7f0000ac5000-0x50)=[{&(0x7f00007e1000)="f35f64f2d3d8002fae7dfc7e8558467d1cddfc0c02da17af26900140f1d4881ee9879190a1e365de10f91a2a4db65cb300c46b892e140f981dd8c896afb831ceb70d3e621b1d35fb310e5efd7758b4", 0x4f}, {&(0x7f00001cd000)="4d330922fa90ce23e598b8f687433a85eabe3d67c0cc1ef467a4a621992b1ac41c236cca1e5d4d4086c62d1ef9b509d0acf970bcb447d295be8329b5bf35bb04b81b370f76819017da34bc65452439870e6d461d4a0e8bd3c644e3407b3f95e38bdcc6279770a56a05d538797188b3f45ff494f361d5f844c716cd3b776257572789aeae65cca81d22bb64244b03c2", 0x8f}, {&(0x7f0000e9b000-0x78)="f91451f4b62c47b442de3b1145227bcaf3e6ca31f369f97f35983bef3cf91f39ed135faaed5cb9b8160e5f3832fd4ff3e9f6f102494716ab5f1d4f52c0584ef8f6b37bab8e9d36c3569949c011023bdc6c1806d0c21f312b2d4e5e87c9685a52e01b563586b5701a72f795394c7bbf7d73ca336bfc181971", 0x78}, {&(0x7f0000e45000-0xf)="f7d75ce49929643ba49f71adfe00c7", 0xf}, {&(0x7f0000881000-0xf3)="82f7c48e944eb8384f18629a025f06a5d47bdec5a6daa221e8b4ce40f2647a51c1ced4669abfd2e0f37afa6b52a4b305a5c3d10f62b74842e895fe6dcc4f301d018e1012c77706566b8d3cf3bd9dff687e51f2c511ef06f2fc8dbd174d44d6349640af2db5e56feae045ba602ec7bf96dc31dbabb83af55dc1361fde561ba66b91fa3181e8a25c747334d4f231b477ee2b4ba30d6c2b620fb9d66da7b9fa3399b02d629f89fc4cb8ac014cdcb521343b83b7b3b5cb9e453938626fcb333880f3b885e2d519f39155cae2da1f45f575f211eac89622248777a7ed82f4ff0994c344534405647ad6ea69114cab6efb7048b9c343", 0xf3}], 0x5, &(0x7f0000c8e000)=[{0x38, 0x107, 0x9, "033e9fe32c14ba979f67403954778e59ba41676428fab8db289d558cacac7db318053d05e9ca71"}, {0x78, 0x11f, 0x5, "2e26831c66e272d6ea3e7bc797a6f1ce2ca6d2652d986d2584a53432acf291ca738efa07121beb40ef457e11bfc6f9d69ff6fe79cc95166bf3196a65eceba073a3fb7ccad6af57d67011ed40f1dd747d6b2e7c3c2864a67932d5de72fd27374000"}, {0x108, 0x3a, 0x1fce, "de566ead6b60098ff37761c6fa9d17ec53a3df35affb4182ca525d3f1bd800cf61cd36ae93e7c4488975aae4cd9618f82ea29aec5da5122cc0a7e67ae347cbbb6076b4a00cbce112693fb0a10dfd1b72d90e1c6761409564ed739100daeef6539f99f4a1d042b4d1e308b22835b0b02770c350a11e0980d39d7029606b7fa4dcb7410bcfbe7bdbd4315e240bfdc61f75495151b8c4673e3b352f74e133f4b124192e943d1e5a784a7c9c3b25e31b3945a4f196625171ea6a8bf01c4833c981642ae1e3d529fc6719c1bfbbcd0b25eb61e8e18b6e36f1de46e7d83ac8800424becc94ee9d67cf6e89b4fd9a422150f83a1f5c126a"}, {0xf8, 0x116, 0x2, "a5e9037ea3ce3d43b999890bd833e6c6960c85e7dbe42cc5b8a4dfc389b811f4b08386d633e99a95ddc20118a68339ebd412f62c2303558ce9026bb31b6fdb66b538756da2d76fde8f598a1aebf28a874f732eca1a4d2148c5b615ac196c134096f9682b851069431662c9a0712a45b6a68d3b8cd7fc636c037b35c49b8e95fe4fa3427c3aa62ac164fef6c6af5af1f78ea42b545e2f8dc3bd846f9776b268106140f55fb2639e633362ae84eff2b7776944f95761b0ddfc3dc2d66f079a287f71423c8344d5c2760c0889d1cc2970c0c1233ba692450cd0e1d790b6174b677a88d8046725e67538"}, {0x110, 0x197, 0x3f, "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"}, {0xf8, 0x11d, 0x8, "28d0329225b2dfa1f1dbb437d9cc33172e7e9bc41f3143fe9bdb9faf5455b9356cea9b4e8106f6f9c35cb2c75bc4ab6f964384c829d7e4e745e7e7f409d484d73693857f23279a9f67b7e8179634d3f5411772cbd9c27216d1e48502eec81e0dcf52ec28d8f437675c1483aa378c05f13e8aa0f5b10db48c2b2e69648d7127311834451ed41734dd5a81f5a5509e2885b1d39f379c1b2faea2110b1912794d9cff201a4ae612658cb475bc870694285fabaa9037b18dadf1131ff02a480100ba7d071b5b57565f94ff9f14e55ddb41c238c14c5ba67432a84abb8fae6f849be6d4406db7"}], 0x4b8, 0x8010}, 0x0) 2017/12/30 17:19:38 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000172000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) 2017/12/30 17:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00009a4000-0x6e)=""/110, &(0x7f0000b85000-0x4)=0x6e) 2017/12/30 17:19:38 executing program 6: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6d, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987cb708a6f79ea42165"}}}}}, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000283000-0xc)={0x6, 0xfff}) 2017/12/30 17:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) bind$llc(r0, &(0x7f0000b4a000-0x10)={0x1a, 0x4, 0x2, 0x3ff, 0xfffffffffffffffc, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000052f000)={0x7, &(0x7f0000432000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/30 17:19:38 executing program 1: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x613, &(0x7f0000d56000-0x133e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x5dd, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d9436e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "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"}}}}}}}, &(0x7f000063f000-0x18)={0x0, 0x3, [0x0, 0x89, 0x1000]}) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d61000-0x10)={&(0x7f00008b6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000be7000)=@generic={0x0, ""/126}, &(0x7f0000d5f000)=0x80, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cdc000)={0x0, 0x4}, &(0x7f0000d60000-0x4)=0x8) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d5f000)={0x80000000, 0x8, 0x40, 0x8, r1}, &(0x7f000081c000)=0x10) 2017/12/30 17:19:38 executing program 5: clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="") getpriority(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x40, 0xfffffffffffffff8, 0x33, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000005000-0x5c)={0x0, 0x3, {0xffffffffffffffff, 0x1, 0x7f, 0x0, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$nfc_llcp(r0, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) 2017/12/30 17:19:38 executing program 7: epoll_create(0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00007df000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b9000)='/dev/input/mouse#\x00', 0x5, 0x400000) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000487000)=[], &(0x7f0000876000)=[], 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e92000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000406000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002fc000)=@assoc_value={r5, 0x3}, &(0x7f0000a6f000-0x4)=0x8) syz_open_dev$evdev(&(0x7f000048e000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x779c78140c0df524) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r4) tkill(r1, 0x16) socketpair(0xa, 0xa, 0x4, &(0x7f000078f000-0x8)={0x0, 0x0}) lremovexattr(&(0x7f0000b45000)='./file0\x00', &(0x7f0000b48000-0x1a)=@random={'system.\x00', '/dev/input/mouse#\x00'}) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2017/12/30 17:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x1) getsockopt(r0, 0x4, 0x2720, &(0x7f00008bc000)=""/0, &(0x7f000031a000-0x4)=0x0) 2017/12/30 17:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000229000-0x96)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a9000-0xf)='/dev/sequencer\x00', 0x28002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000399000-0xf8)={{0x2, 0x0, 0x8, 0x1, 0x3}, 0xfffffffffffffc01, 0x67, 'id1\x00', 'timer0\x00', 0x0, 0xe9, 0x100, 0x1, 0xfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x130, &(0x7f0000243000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xfa, 0x3a, 0x0, @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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x2, {0x564e, 0x6, "19c444", 0x0, 0x7f, 0x7ff, @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}, [@routing={0x37, 0xc, 0x0, 0xffffffffffffff01, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}]}, @fragment={0x0, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x3}, @fragment={0xff, 0x0, 0x4, 0x9, 0x0, 0x8, 0x0}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}]}], "5e3b8b11b279ccb7213b638babc7c7f781e51068994af0d642226890f26ec6dbccba9507dfb8d1ff774ce7a8ad9a56aa478ae8820cafd9aca00a5ad44be2746ede36"}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000341000-0x12)='/dev/input/mouse#\x00', 0x7, 0x440000) mkdirat(r0, &(0x7f0000053000-0x8)='./file0\x00', 0x4) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x0, 0x0}, 0x800, 0xfffffffffffffff7) set_mempolicy(0x1, &(0x7f0000ed0000-0x8)=0xfffffffffffffffc, 0x6) 2017/12/30 17:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000f31000-0x83)=""/131) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000271000)="", &(0x7f0000e8c000-0x1)="13", 0x0}, 0x20) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000d4a000-0x158)={0x7, 0x0, [{0x3, 0x1, 0x0, 0x0, @adapter={0x57, 0x0, 0x1, 0x3, 0xff}}, {0x6, 0x4, 0x0, 0x0, @sint={0x8, 0x7}}, {0x10000, 0x4, 0x0, 0x0, @sint={0x7, 0x8}}, {0x100000000, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffa, 0x8, 0x4, 0x8, 0x1}}, {0x35d, 0x1, 0x0, 0x0, @sint={0x3, 0xb89}}, {0xf9b, 0x4, 0x0, 0x0, @adapter={0x0, 0xfffffffffffffffb, 0x6, 0x2a90, 0x8}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x1, 0x81}}]}) 2017/12/30 17:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) execveat(0xffffffffffffffff, &(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000661000)=[], &(0x7f00009bb000-0x18)=[], 0x0) 2017/12/30 17:19:38 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) pipe2(&(0x7f0000259000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x10)=[0x3, 0xff, 0x800, 0x3]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000dc2000-0xa)={0xd8, "8bb52e2648cc"}) seccomp(0x0, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000496000)=[]}) r3 = socket$inet6(0xa, 0x80006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() process_vm_readv(r4, &(0x7f0000c4f000-0x20)=[{&(0x7f0000e07000-0x3c)=""/60, 0x3c}, {&(0x7f000070a000+0x6a9)=""/143, 0x8f}], 0x2, &(0x7f0000869000)=[{&(0x7f000065b000)=""/218, 0xda}, {&(0x7f000056e000-0xda)=""/218, 0xda}, {&(0x7f00006f4000)=""/4096, 0x1000}, {&(0x7f0000fcf000-0x67)=""/103, 0x67}, {&(0x7f0000a33000)=""/127, 0x7f}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009ef000)="83", 0x1, 0x0, &(0x7f0000a09000-0xa)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f00006ea000/0x10000)=nil, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00004ef000)='!\\\'\x00', 0x1) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) connect$inet6(r3, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/30 17:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000926000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt(r2, 0x3, 0x9, &(0x7f0000251000-0x55)="6a123711896671aa28a4597f1073cc015887308ede0b3a8bd83d4751c424feafe09491b107bdae2edfbb67004b41e4faeb3dc67bafd12bf07125be3dcee8931ef1f0f3bd4b24fc2dced19788900c961cb753176aa6", 0x55) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) r5 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000407000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000ad7000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000d29000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r4, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/30 17:19:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000a74000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000558000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000582000)={0x0, 0x80000001}, &(0x7f0000c91000)=0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eb4000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xe7e2}, &(0x7f0000eb4000)=0x98) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000eb5000-0xee)=""/238) pipe(&(0x7f000099b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eb6000-0xb8)={0x0, 0x4000000000000000, 0x8, 0x2, 0x7e0, 0x3, 0x8000, 0x3, {0x0, @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]}, 0x8, 0x100000000, 0x2, 0x49b, 0x5}}, &(0x7f0000eb5000)=0xb8) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000890000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000eb6000-0x10)={0x3f, 0x200, 0x8, 0x1, r4}, 0x10) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00006a5000)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x5a, 0x4, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) 2017/12/30 17:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) epoll_create(0x1) r0 = openat(0xffffffffffffffff, &(0x7f00003ac000)='./file0\x00', 0x2000, 0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e74000)={0x0, 0xfffffffffffffff8, 0x5}, &(0x7f000078a000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f06000-0x8)={r1, 0x9000000}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e7e000-0x4)=@assoc_id=0x0, &(0x7f000022e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000685000-0x4)=@assoc_id=r2, 0x4) 2017/12/30 17:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer2\x00', 0x400000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e6000)={r0, 0x50, &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b6000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000944000)={0x0, 0x2, 0x4b}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000030000)="fc0000004800070101000008090007000a00000000000000100003002100010000452fa49e3500000000000000036915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c22ebc247ad47745477d0db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e0000bdc8d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) [ 32.698884] kauditd_printk_skb: 59 callbacks suppressed [ 32.698893] audit: type=1400 audit(1514654378.258:77): avc: denied { name_connect } for pid=4493 comm="syz-executor0" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2017/12/30 17:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000fda000-0x38)={0x0, 0x0, &(0x7f00008c8000)=[{&(0x7f0000541000-0x4b)=""/75, 0x4b}, {&(0x7f00006e2000-0x72)=""/114, 0x72}, {&(0x7f00003f4000)=""/72, 0x48}, {&(0x7f0000d8a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000bbe000)=""/4, 0x4, 0x0}, 0x0) write(r0, &(0x7f0000c26000-0x180)="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", 0x180) 2017/12/30 17:19:38 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000dee000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r0 = socket$inet6(0xa, 0xb, 0x100000005) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000453000-0x4)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000d1c000)=0x7, 0x4) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a14000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d62000)='asymmetric\x00', &(0x7f0000927000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000705000-0xd)="326e43db4c9502a6acbea65162", 0xd, 0xfffffffffffffffc) add_key$keyring(&(0x7f00008b8000)='keyring\x00', &(0x7f00005f0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00006af000-0xa)='blacklist\x00', &(0x7f00009da000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000088b000)='\'vmnet1\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000aa4000)='keyring\x00', &(0x7f0000716000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a6000)="6c8d5c0d8646d653a9262405bc0dfb6c07cd03dc6c14aeabb672f0af1745ea4f1edeab5825f0ea8de1c7d32cbb6bc0330fe6f5ea12e926efe087d112f3c22151394d1417633e7e6dea3886bea5f9dbea7e379d021cb3cc330f3fa47a3d3ec1", 0x5f, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000250000-0x8)='keyring\x00', &(0x7f00005dd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00009b0000)='keyring\x00', &(0x7f0000071000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000ed2000-0xb)='pkcs7_test\x00', &(0x7f0000170000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a57000-0x30)='posix_acl_accessuserem0vmnet0wlan0vmnet0$ppp0-*\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000401000)='keyring\x00', &(0x7f0000712000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000676000-0x8)='keyring\x00', &(0x7f00002cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f99000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00009da000-0x8)={0x0, 0x4, 0x3, 0x58cd, 0x101}) request_key(&(0x7f000082c000-0xc)='id_resolver\x00', &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4d000-0x5)='#-/"\x00', 0xfffffffffffffff9) keyctl$search(0xa, r4, &(0x7f00004d4000)='asymmetric\x00', &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) setrlimit(0x0, &(0x7f0000536000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) chdir(&(0x7f0000d5a000)='./file0\x00') [ 32.735678] device syz2 entered promiscuous mode 2017/12/30 17:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000041f000)={0x9, 0x33, 0x8007, 0x9, 0xcd5, 0x0, 0x33, 0x6, 0x0}, &(0x7f0000da3000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003ac000-0xc)={r2, 0x7fb, 0x20}, &(0x7f0000e5d000-0x4)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/30 17:19:38 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008a4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c64000-0x18)={0x4, 0x80, 0xffffffffffffbc47, 0x2, 0x3f, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f51000)=0x0, &(0x7f0000f7e000)=0x4) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f00001a8000-0x11)=""/17) 2017/12/30 17:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afb000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000d26000-0xe0)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', "740000003e30000000000000000000000000fdffffff00000000000000000000000900", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e14000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001ed000)={0x0, 0x8001}, &(0x7f0000b0b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000557000)=@assoc_value={r2, 0x0}, 0x8) [ 32.777073] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 32.817336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=224 sclass=netlink_route_socket pig=4534 comm=syz-executor5 [ 32.849190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=224 sclass=netlink_route_socket pig=4542 comm=syz-executor5 2017/12/30 17:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000599000)={0xfffffffffffffffd, 0x0, "636c69656e74310000000000000000100000000000000000000000000000001300000000000000000200", 0x0, "cccd31a3acd0bf53", "f6dce4d05671ccda1915e4d656cdf198c237f6eb2713f9ed1f1a54bb5ebc6136", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000049a000-0x9)='/dev/rtc\x00', 0x10080, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00001ab000-0x1)=0x3) 2017/12/30 17:19:38 executing program 0: pipe(&(0x7f00009df000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000218000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2017/12/30 17:19:38 executing program 4: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x27fffffff) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00003b7000)=""/4096) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00008f8000)=0x1, 0x4) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x9, 0x80, 0xa6, 0x3, 0xc850, 0x9}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/30 17:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000553000)="ad9e3c96ac53a70cd6fd2425fc7eefa15225f7535ceb2a0202791d3699fce7b6a17a278f959aa453d55f993e9421f87df0f03a0348b9359a9826e577c97615eab941129cbdb9d5a01df153c71b2be82cee02d206df7c6040c83d29cb8beb8880e55011ff602b45708c150ca8b8f48b8f0eb717d9c8747901b10e2f74b5e2f6886502c8b4e4d867c4908b5c868e02b42039", 0x91) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000de4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00004f3000)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b68000-0x4)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a2000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00009fa000-0x4)={0x80000000000, 0x7fff, 0x100000001}) 2017/12/30 17:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000ca5000-0x188)=[{0x0, 0x0, &(0x7f0000e41000-0x90)=[{&(0x7f0000b92000-0x1000)="cf", 0x1}], 0x1, &(0x7f0000dc8000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000f93000)=[{&(0x7f0000a91000-0xc4)=""/196, 0xc4}], 0x1) 2017/12/30 17:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000091e000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008bb000)={{{@in=@rand_addr=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000049000)=0xe8) bind$packet(r3, &(0x7f0000507000-0x14)={0x11, 0x2, r4, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3d, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) alarm(0x4) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") r1 = request_key(&(0x7f0000d16000)='cifs.spnego\x00', &(0x7f0000789000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c16000-0x1)='\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000d20000)='rxrpc\x00', &(0x7f000031d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a29000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000174000)='rxrpc_s\x00', &(0x7f00005ca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2017/12/30 17:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083c000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000fef000)=0x200) inotify_init1(0x7fd) syz_open_pts(0xffffffffffffffff, 0x200080) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003a7000)={0x6, 0x7}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c43000)={0x4, 0x1fc, 0x0, 0x8, 0x5c}) renameat(r0, &(0x7f0000812000-0x8)='./file0\x00', r0, &(0x7f000053d000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c34000-0x4)=0x0) 2017/12/30 17:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000067a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x9) tee(r1, 0xffffffffffffffff, 0x1f, 0x0) 2017/12/30 17:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00005e4000)={@empty=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000713000+0xa8d)=0xc) sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00007de000)=[{{0x0, 0x0, &(0x7f0000bb8000-0x10)=[{&(0x7f0000834000)=""/102, 0x66}], 0x1, &(0x7f000001f000)=""/101, 0x65, 0x0}, 0x0}], 0x1, 0x1, 0x0) 2017/12/30 17:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007aa000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000011000-0x8)={0x0, 0x77, 0x80}, &(0x7f00005b7000)=0x8) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f99000)={r3, 0x20}, &(0x7f0000862000-0x4)=0x6) accept$alg(r1, 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000dbd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000)=0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000)='/proc/self/net/pfkey\x00', 0x40900, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d05000-0x8)={r1, r4}) 2017/12/30 17:19:39 executing program 3: r0 = mq_open(&(0x7f0000977000-0x9)='useruser\x00', 0x1, 0x40, &(0x7f0000470000-0x40)={0x6, 0xb8, 0xffffffff, 0xbb, 0x4, 0x5, 0x7, 0x7a00000}) open_by_handle_at(r0, &(0x7f000000a000)={0x88, 0x7, "961a0b1097683263451718fad506e79d9df1f8872bc3bb6ff8a41908da0acdc19eea0b3713ff1137fe2fed00307d17e6a7e7b0125943a8033d2ac4e229372ef17d98f4275a53d0d5fa187d158ccb2cb431a333b106cbdcfd8caf8b2b541f451016c67ab6b0c70a43e94ab9e85bf5f82ca42b094d10c3a7e2f5537e3caaa5e3d0"}, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/30 17:19:39 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000c000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=r0, 0x4) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000010000-0x3)='@,\x00', 0x3) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000003000)=@req={0x9, 0x1b2f, 0x3, 0x8}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000000f000-0x4)=r2) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000000b000)=0x9, 0x4) socketpair(0x2, 0x5, 0x6, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000010000-0x8)={0x0, 0x6}, &(0x7f0000010000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=r5, &(0x7f0000002000)=0x4) sendto$inet(r1, &(0x7f000000b000-0x41)="", 0x0, 0x0, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/30 17:19:39 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f00009ae000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ccc000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000e11800001f010000000000000100000014190016001100010004000c000701d0000001010c00006fe422", 0x39}], 0x1) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004a000-0x6)=')proc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004a000)='/dev/snd/seq\x00', 0x0, 0x8008000000105) r2 = dup2(r1, r0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000018000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x3, 0x0, 0x0, @tick=0x8001ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000004b000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x80000000, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}}}], 0x30) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000050000)={0x0, 0x59, "e0a103086eaceacb06d15076ef5006dce2583c51821477d64011c7d4198320efeaa6e95f80de967f81041e59418783f7230d6d552e097468c80c76a037f1b201327d773d2a59c1061ead8246a6a0c80e8818c1512277a781e4"}, &(0x7f0000051000-0x4)=0x61) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000050000)={r3, 0x3}, &(0x7f0000050000)=0x8) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffff8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000003000-0x4b)=""}}], 0x30) 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ff", 0x10) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000c56000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f41000-0xbb)={0x0, 0xb3, "5c49b183aedb5121ca421efce3e6a1dc0b087f2df886b96cbcdfa5edfd91fbcae6f8d83da59aec75f2470d71f3fa4c216b6e4d022c4f4082de211565b750bb8f66d43da77db35952e4ff58d5d2970d3bbc6db8a702da63b19fee57abf5e4faf026d6c550c3ff6326a86f972d826ffeb417b8ba5ebb590a82044684db3b139d4af36ac69fe4bdb67cc1960832b9dd548e7f9597021012da1493e3f40468ba20df487e8edbe2f0c34dde1f670d511537954077ec"}, &(0x7f000074b000)=0xbb) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000f6000)={r3, 0x9}, 0x8) recvmsg(r1, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[{&(0x7f0000999000-0x1b)=""/27, 0x1b}, {&(0x7f0000c3d000)=""/0, 0x0}, {&(0x7f00009c3000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000220000)=""/233, 0xe9, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000064d000)=0x0) 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000069d000-0x2c)={&(0x7f00001ed000-0x10)={'poly1305-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000f06000-0x8)='keyring\x00', &(0x7f0000f95000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2017/12/30 17:19:39 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ddf000)=0x2, 0x4) r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000076000-0x18)={0x0, 0x80000001, 0x2000000000000000, &(0x7f0000833000)=0x0}) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/30 17:19:39 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000131000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x14, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000029a000-0x8)={0x0, []}) 2017/12/30 17:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b40000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b42000)=0x0, &(0x7f0000038000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) semget$private(0x0, 0x20000000102, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)=[0x2]) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2017/12/30 17:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000254000-0xa)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000db4000-0xc)={0x0, 0x0}) pread64(r1, &(0x7f0000e84000)=""/0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e72000)={0x40000000, 0x0}) 2017/12/30 17:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000072a000)=@generic="1a46b4407187a125f3f3861a78162f37") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000080a000-0xc)='/dev/rfkill\x00', 0x204000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000090f000-0x400)={""/1024}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ab7000)='/dev/usbmon#\x00', 0x4, 0x10000000100002) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000411000-0x10)={&(0x7f00007a5000/0x4000)=nil, 0x4000}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00005d2000)="26f100000000000000000000000000001f0006ff0000ffe103ffdf201302000573050018f229b2484defa48b9133a95d28dcb460e418a9d6e63ec1f14cf8dfa1c08c33a6caf89a563e975e00beed2d91bb3c0a05b6445d20bd21344da12e7de46c4c92b3f33616b8f130248ba4182a2f12", 0x71) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dc4000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000000067326fcfaffffffffff02ff00"}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f0a000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000f09000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f0b000)=[0x965f, 0x1]) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f09000)={0x0, 0x1000, "515b7f0829bc9ac1f7bd6e24800c05ba864e1ec09b5f76357b4ce42cfc2ec23b9076de749e6f38b54c952c018a775d3db40c64a8d663a5bac8dc92ee4a79d12cc3f4fc8fcc2f3e0dfd1657c8c7a84284bd953c51785a2bb3b01c58b15d1d4bc6dff16965aeb07f2b733e007b69aff5631080daf873c9b67ab30704851799c5ed1238b2051118aa8dd2c1f65e748ca30364f7f1b1474fbfb8d10c4730af2c9659a0d42ddba4bcf850d5e985deb1478f29c3379943024138d8edf97b0ee7e579c5d2f5a00cd2b2f643259878dbaa1bef4c2a688219b28ad67502fdec22d7cf3deaf0d4c053b5cc1bad4135c857e433dfdde366b64871c3624e6ee53e1938909f555d141475f6c027abeed4447c5bd67df3f9e57d78861aadd5c43f76a3bf1932eb314fc433aa55a188d13805bacc1a201603aba1c6a18d720bbc2b128c4253b487093ff7ed28bcb4b7ba2908d75fd78eded47be8881edae756e7c68bd0c978b671f8727732d9de5df46794f5c075eda8a74d6ef41d86e851a6f14ceac7ffa7170079ddf447b607105594bc6e22484967c0ffd0750f563cd9e3b48ffd3a99c6803ac5a0827a0daae0a1b68fdf1bc0e0d899938783b1ed166859a88f5c9ea249643e2f3557c88ea9fe761acb4126d2a66e37c291a6cc41d4154f23c79c804a5606bb52fbb9f9080390b2585b393ea5ec47142a019b956c38ed0b97e71e28d7c2ca5e5ee7840f89f8465a727b5394474204081e6a8bb4ade77229dd6c4c81a6b5978311a768c31f26e2bc5ddd01c7c637c0b4d09573e4b11bff2afd810f629c85d8894d5c7a1203f8a8fb5eab619fb27b7a309e977f169aac1bf261913109f5ba92e03a54841244b99cde1356eb0bddcf333cbf173213925013d8404cc1f2ee3729391e2be2938dbe9e9d3b1d4e743e5de5cb0dde85caaa5bc2d83126abb99b1a752bb4fb5f413e954ad7fa0b57c4e2db4a3dcf01f2fad5385d91be0f413c380ba7b88afded32626c42db97a80ac64d98ac75be092ecb914524b17e1e5059c0989380707597b8e5ec62e7101925100ced5a6bb243ad0048c8bb61bfa08ce86a3c46e8e958dd3f526588c2f41dc5cf6f66eb8d96f82b8751c2d13353ed893b7ac107d6fdbe765d67a32b97c25647f69d9501c1eb94c01a4df59ce5b94a00d9970321b08890e828b0ccc8405fc5d9f3967c63bbf004a4ecd5664616e19dc59a3051d1d744b20d76d6c2580ac7a50d8de072ad8bc6b7cd0b2cf28e601e89f9aa2410ba648b844bdd6834d8e51146068e0c0f4e2de4bff2842000ca5ac94daa91c8f3e4ef0b05ccad875e137c0139fe0b9029f84aa79c847e1c25eb329e85dc213d994c43af4734cbd9322cc526b3cfb62ae1b3f4267f1a731ab313342881700a6e65992652b351e4d2a19ab86eec4099a327589351e584eef4bfd016760e54bed78d28200b35bdbaab296971f19ebb4dc943d5d96f6c09ca56bbbe315151bc6819d4a51bc2edc0b9314f38ebfe94145ce1e8f8ca68a48bb8327cf34e5e5ed6914ca45154bda48ec91ddea8f441f388a5c6de174cb1242555609dd760277eeeb1b661dbc1a375132ee41cc0b89135310ddc3559f041d067ba5d48eb36761327b34277f5bf322e7bec310faeeb3e1f51c0e2e4c48afafe68fcf8675ed66720a9a314e4999c895fd2f67cc8fc28062aed5d0c432383868b1b665aa251740e3343f3c5230a329e2cafc938b804ff888991b9f170d50b5ae25ac71cec0b6d11e8a5beee531ad11f0912a832b8514e5276f6af675431a604d87dfc3f947accdf1aa6dcb318530d8eb027c2833e97ca21ced3369922caf721fd2f92f309ba278132dbf45870fb60d75d9e6c37999755da5c170900c64a6424f0b852ff5500b60a4feed4f47569683fff5c71a494640468846fe37fa70f03976aa5d791d8406894cddbf3e10cc600a58f6478bae960cc7ded4d5d18a2ef71bacefc64f0b55013a61b71accee40c57afb82ece5d88dfad8cbe09c5494439e054f349c9e2cef568353ef9e9c404954d1be22719c9c1a8be9c40143f1f78a089a02e4ba85cc2dfdec5ccc51eaede1b68369301f128b3ad19191bc0236573aed0ea6b37dbbbc61922898233b6c9acd5618fa5bfc2fbf4d21cb31776b2cd3c81ff90128d33a8fc121a9cfc08bfa34c433cabd086045b53117c06dd253705ac62faaa122f43e86f703550fef010d0e565793e56c909c520cee1db50e905d50c6522dff1d0b91f4acdbfd74a67866f99ec9c1776d58bf4990d6fa34be891fb4d08ba4ec4ee513075aada12bc424670a7c71a3855245100fb4a3107501aa536b6e6366daf59ba33781bb21e39556731bebdb25f7a882db428a14fa8ba785294c7ae74fc3b71604b51d73e0b634f56699a98f685e3bc67a88bc2365bbee3bfc8db504771413888b7a021cf3c8af2cba1fb3943feb45d30c51d7b7113f7d9a25308cf5d399e4d5f3a13e9242c40cf039b5b32e1ff665869eb6ab25742db42169b8d37cf60f7a1b82a5acb393d5dbb8b9666d80a5f630809fca52518458a591402c7d0cac8c637e0a7acc71faf49d1ea5a10de012659db68fbec6ff9bee2b7e181a5f1bf5c981ee5f5d08edfc9810ed759f0dd842bf29a037171991f36cdf9cedaa040f075957215206e66ec8949279ca94f5b976b75877190c740cca9e5f3dc683a9fe91768e8185abb23cb64e24573153217bd930c1b9153cacef50f3543562d7b22e2a318cd8782b5dfac9e968e6dc8fd30ee7459ac16f5af553fc27b46cffd789e30602bba4e3fe8f3570437b1c5cc8fdcf5d6d5b9f271176d9fbd8ae70a6d906df312fb184de61531218c84a3a88660607e16676dabe81ac176e236061947d43c87d448303a37e0d2e8963cc4061a30db52b287116a7ad218677a529cdb0336f07939ab0b65ccdc83ebe40aa908f31d30065ec9b85f9455c5e03b706c375d09e0c96d5e35972e150ff87bf298818d560780641b5b1adac8ed42f74034dc14daef6e96b9264300838c361c3e8c9c1b1eddebc1fb9acd6831eb6ccaae812d480c4905aa9ab86fe101fc90cb99f6c3c1cdb4de3fe071ae39289cff1c4de71a7f7a54f7af64c53bdc2189a54076bcb2f019183a5878a3c121902482f787288abbd1b77eb262aadc8b9f8a68fc05c1b777c492d785857cba498a1afaa81fdce87cb2c54aa53090ec6b8dca8bd912f119c82b42cc6e9a28cd768864dadb05d7387035d45cb987c8b8fcbf58cdda328c6fb3dfcac26a91b0d8c5fa172da679fb8de26a774c93ea0fc80b9ba254f16d1d3dd63d7aef2d96dcd082474d96e2beadfd11c27b69a4ab29f2737e79f2210b73079290ebe030c5c72001e16c52d4be08330fc425677806d48574a5022a9fb2cbca43ede54fd19fc323e8259cd1c076538f64ebe8a5b2f8dc427a2f519ab59b98db3d270d705e8602b45b50fabb73827a7769b28d11775dc5677fc70766802b25400b5dff80e9496836ac7540c0733a459652300a8dd0cb8dc330877cadcc1e24d2d9166922f439d43ba4cb6c344defe12af116aeaa406e9ed7766c567edded93f11a93705957c0c1e4b63a82dac11c691f94eb0de5e43b22ab82553403716a729f35a02449b5669dbd6851ff1b4820018ae7520f2bed24dfefc0b9521c64583fc81cbf604e224ddd81df793b5fdfd8788bce43318cea46e4c2e6b469da1b8666345d724191d11157110c34f45b282724badbce17c0296000ff01d3c9028e99c52264ea16d7ee89704e578d0c7c7c3c8dcf0133661efadd0490ff6b1081dc6a7e46ad94f1466f6a58709740108d0a21d2f6e51ef17bce941e31c96b4876ad0b0408cd7033f12cd278a0306c09ffa6b407391bfbcb9639108d68ba38ab5cfe00d661b4301bcc896a98f5f51bf3465b4d4c6cde231b14bdada8b53ca15b37cd44b3a3f8a6f4ed8ab21cd7ff126c72ccc408126c6e8a1fbe1cfb9e0540e0c3517dcf5938ad26665e87fd443ba6d72b8b99f52d71ed1fd6ac6043285df3b9fb200ad7784f7a2995b16adf287adab4fa3b4040bb7be10a057eb239490eaa051472d0f141b6100f9f2713135a4b4a8e45dff2bed76932cffa1899ca53d16502ce8db597d89aa6908151d938c6f91901707c8a26a88ddb37aac2fe517beaf9e2fdea9a7a630c7c2393b5d6ae87d84c02f3408967900928fd96f2985dccee103332987e296586d0fe214196b51f1236bd1d34b53f14ccf2d7acf70157ec453297a9b1727f4a26014a9d35fd33758d570a6cd2518f3b4c9dd5cec565ac132547b6a9e2f4298994ec947a9bc0610405375ccfba48bb1c5685b76b4b501a9b9e0779ec9df10513706cef74692653a813460054fd97142289433bf632eb4b2dccb853a44aaf6bcf43da101310809ce7f3ca2707eb0234c98ffd2469044f415595d05991e8ce325a4eeb3b61c64097f0849185c630dbef862cc4f6f4db4abe95af7f4e00af5192f4778d7b8560b65732a5d0814aef8f407e2aa9d27ea630c9f9804b3566c9bc524268ed2959f79f7f31f52558c1d6622548a73d080ed99999943b41261d7aa7bdc4034ab9cea749a96a01e36c5b59bc3805339d9028814196b6f3dc394bb6f9d8a3fee3cac6356850ae7a51af13e53e42817e8d1f447b398d33e09ed9e6d651983ccf3ee345391dd5445335d4c1cbb5ea0ea88567630eb9f22b6f4ead0adabf51888d8977e43ec3f04a08a80620a1a52a210f3b022984f68e0ee1bfa2fe54d4f8c952a50fc460cae14148c0feaff1961b4af25feecdc0b836d8894f02f54b9ea52d7083ebaf1b2026416701432556f1e19fc9d80af97ec2de9c316454d644ff342834522a547bd88efa3c87aad999a57e04e1976428e6a3deb5255fcca154c7078ff9543f83e8855943d4344671a60977cd2372f3a80c31e98edcfa39cb92c8a3db59b7dd3021edf3e4dfca860510387e27f6d245d168719d7bd003b2fa11f095d3acc41fe201b9088fd0f54db6d5dca2657f358e8cc587e43aa85c4f99ae5fa24efda120d51b29c06580e29219703de2a264ccd5d6dd96e9c45486676c3ff41a70dfa7a6a8f9c4d904622d6be2bf1ad31d7b64366fe695b0367d9f51b89321ef512259d93726b86b1c66eb2b7550e30f45662873d4290dde0688ff69e1a41b20b03687d9898e22bd3b10e51ebd3e07bbfbb328ef370035bcc449e1eee0165c04510bb84c731fd26af2e231b8516d5921be6b6f495c40c7065ab28f2bf5880574c2def2ab74a8828bd2804c67b7a38990968d1ebd43d22adaef142dc62f40d964c6b85fd4bae8a3226d2061c16aa6824fcf9f50abb97ae082a3632dca3657a22df6b57157a688c0a4434b514ea289526fc07d7e43c613cab388db065b1672281e0a53a88f862c45b9d960011d26fcd3a84a8c06affa6eb5befca7a7000cc02e02e5ec1e9b7d208701eba8c0e2c12978fa4e0e6fcf27ea8f7acde19b7821db98bdd201462b6bd836442a882cb336f6d5a26ede429e5471b4eb4cba3fd202c7e920de844a6dadf2ff51323b5cc034978e29c8359eeae843804e2d8abdeff97c8f9048852b0c2dfbf180c56d50019086417d148d0ee1d16aaee04bb185300c25652274637b33a92721084f1bb13f1d8ba44f6721cdc06c2dde5b14228242b35649b7011a78ced964f96c42f157521c2022792e9fc358527cc73f53d17537066adbaa8322caa5279209dabe2a0e0764dbd6a60f8d1a9a3d496675c9a318f2a36991e26914bc022b4b6c0e87bd22780220eaf5427d47519bb815d395d39accb0ee9faf01016a36d1"}, &(0x7f0000f0a000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003f4000-0x100)={r2, 0x8, 0xf8, "b732f004efbe02d1ee5abbf4b2be4ba6132e51d0e1f31f4bc22f524efe7efd3d088fd3f0f3bc71ec86d7c6619699239f10ff17ba7d32196c2f4c58423fa98b85aa59214a44dcc3a6b9a3c8ff29b1ff086fdb47e4ac1c85b05bf59faf144fad0cadbb9af3c3ab28fd64be0894b176929f6d66460889d5ca4637dcfb80f034ab899cd7505db70628904e8492e338ab5486eefb574e8feb1a6bfa403f80ba11446a290ab0cf0f21beb523e0386978257385e6ec377824e6b922848ac7a55f8c9a16f26b27e5ee98648d4e56038f694f998501388e42c0d539f6160acf962cfa286f87d200d556265c22b58351b8dc85b0aea151013a3eda83f4"}, 0x100) 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000186000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffdfffffffffffd, r1}) socketpair$inet(0x2, 0x800, 0x8f61, &(0x7f0000d50000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) r2 = accept4(r0, &(0x7f0000b2f000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00006da000)=0xc, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e09000)=@assoc_value={0x0, 0x32}, &(0x7f00003cf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005f5000-0x20)={0x7fffffff, 0xff, 0x4, 0x6, 0xeaf, 0x80000000, 0x6, 0x9c9, r3}, &(0x7f000022b000-0x4)=0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) 2017/12/30 17:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/status\x00', 0x0, 0x0) getpriority(0x2, 0x0) r1 = gettid() getpgid(r1) r2 = socket$key(0xf, 0x3, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001d3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000640000)=r1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000871000-0xc9)="bdd6d9e2824519ff1b844a568eda6fe03a3684611bda9106b2453d880020c433723b7429995c1e22a8cef941c309cac71c949435f07d2a2435bb4cba9ee20c4345f2aefba771c23ca2b660f2c3ba0d861511656d1ee3e76ce6bf8f8998f0b358fa90f68549b6feb1555d3c9de16420472bbde052d9e0682a25152d9f1ef1dbe5b242579422eb49e2918e305cae5e859d3c79002e31d7122ded157dbd7eac5ddd929c99dbe5ae35550a96c89dc3eaca28ad0d49865d8194a2db8d1cc516b4b4b886fb55776344de31a3", 0xc9) 2017/12/30 17:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f00005eb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000a02000-0x18)={0x0, 0x6, 0xde, &(0x7f00002dc000)=0x0}) listen(r1, 0x6) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00004e7000)={0x9, 0x3ff, 0x0, 0x0, &(0x7f0000037000)=""/0, 0x2c, &(0x7f00000fb000)=""/44, 0xc9, &(0x7f0000e35000)=""/201}) pread64(r0, &(0x7f0000286000-0xc5)=""/197, 0xc5, 0x0) r2 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r2, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000eff000)={0x59bff810, 0x20, 0x6, 0x5c, 0x400, 0x400}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000d51000)={0x5, [0x8, 0x4, 0x1ff, 0x7b0, 0x5]}) [ 33.715365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4655 comm=syz-executor6 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000374000)=[{0x4, 0x3ff}, {0x4, 0x4}, {0x3, 0x4e}, {0xf, 0x1}], 0x4) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dee000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x40) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/cuse\x00', 0x10400, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000dee000)={0x0, 0x4}, &(0x7f0000dee000)=0x8) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000def000-0xc)=@sack_info={r3, 0x4, 0x792c}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/autofs\x00', 0x80000, 0x0) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000225000)='./file0\x00') socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000d92000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d52000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f0000d5e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) modify_ldt$write(0x1, &(0x7f00000b1000-0x10)={0xc34, 0x20001000, 0xffffffff, 0x14, 0x200, 0x9, 0x7ff, 0x3, 0x0, 0x1}, 0x10) r3 = accept(0xffffffffffffff9c, &(0x7f0000f13000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000624000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005ff000)={0x0, 0x64}, &(0x7f0000591000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000683000-0xa0)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x1000, 0x80}, &(0x7f0000342000)=0xa0) keyctl$link(0x8, r2, r1) 2017/12/30 17:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000222000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d0a000-0x14)={0x0, 0x8, 0xfff, 0x8001, 0x7, 0x401}, &(0x7f00006d1000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000010c000-0x8)={0x0, 0x0}, &(0x7f00008bc000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ebe000-0xb8)={r1, 0x7, 0x2, 0xc9df3b, 0xaf, 0x6, 0x4, 0x2, {r2, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b5, 0x9, 0xffff, 0x8, 0x3}}, &(0x7f0000e73000)=0xb8) recvfrom$unix(r0, &(0x7f00007fa000-0x5)=""/5, 0x5, 0x2020, &(0x7f0000574000-0x4)=@file={0x0, './file0\x00'}, 0xa) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7d3a) 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pread64(r0, &(0x7f0000ced000)=""/120, 0x78, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000b4000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000947000-0xb)='/dev/hwrng\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a8b000-0x5c)={0x6, 0x3, {0x3, 0x2, 0x7f, 0x3, 0xfcda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/30 17:19:39 executing program 0: r0 = socket$inet(0x2, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000035c000)='/dev/rtc\x00', 0x2200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ddd000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f3000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000032f000-0x4)=r2) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000217000-0x48)={0x1, 0x0, [0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x2]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) ppoll(&(0x7f0000b18000-0x18)=[{r3, 0x40, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x14, 0x0}], 0x3, &(0x7f00007d6000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8) [ 33.760012] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4664 comm=syz-executor6 2017/12/30 17:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/30 17:19:39 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000941000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x133, 0xa0000, 0xff}, &(0x7f00006f8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) syz_open_dev$vcsn(&(0x7f0000093000-0xa)='/dev/vcs#\x00', 0xc13, 0x100) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000012d000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000708000)=0x0, &(0x7f0000ffa000-0x4)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000792000-0xb)='/dev/hwrng\x00', 0x1, 0x0) write(r2, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00002af000-0x4)=0x4, 0x4) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ef000-0x2)='/dev/rtc\x00', 0x401, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000ed9000-0x24)={0xef9, 0x4e0a, 0xa00000, 0x5, 0x9, 0x82c, 0x3ff, 0x3, 0x9, 0x0, 0x1, 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) set_mempolicy(0x3, &(0x7f00007b7000)=0x3, 0x14b7) pipe(&(0x7f0000ac0000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x200000015, &(0x7f0000d0a000-0x80)="00406fffa5043600000000ffffffe901000000df", 0x14) dup2(r2, r1) 2017/12/30 17:19:39 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f5f000)={{{@in6=@local={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f60000-0x4)=0xe8) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f5f000)={r2, 0x1, 0x6, @random="f366ac843590", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f5f000-0x10)={r0, 0x28, &(0x7f0000f5f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/30 17:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mkdir(&(0x7f0000e17000-0x8)='./file0\x00', 0x28) syz_open_dev$binder(&(0x7f00006c7000)='/dev/binder#\x00', 0x0, 0x800) 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007af000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e9000-0x4)={0x80000001}, 0x4) epoll_pwait(r2, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ec2000-0x8)={0x0}, 0x8) 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000012000-0x4)=0x7fe, 0x4) 2017/12/30 17:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000068a000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009b1000-0x1)={0x8}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a9d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000c20000)=[{0x0, 0x0, &(0x7f000035b000)=[{&(0x7f0000661000-0x76)="9893458f34f356a51c4b4db25d9fa11a95fe5638c551d9e8f06e57eaeda780532be99e005b43c70b48b3c06a2050381423c9cdf25e4004ab93879accf10ca1505a2a8f229615ec0bf97b157fefab79aa17434f36aa2bc8a4ffdfddb12c8efe402ec335931079ddc837031f48dbe50c5b53180bf06167", 0x76}, {&(0x7f0000101000-0x71)="b4f480fcc90c50fc15b048f22b767ff17325222071b20ac4d73c004e83b39e11e624db211887d260d9776e9eb759c5f57a212b06c78b8f2ae57f239b2ce575c477df5f7bbb642189c5f254e0e1349520bd13206563b5742f9b2a432b3083be3bd24cd3b2fed817899118b72f731a181897", 0x71}, {&(0x7f000048e000-0x96)="6b5862e97d26cc129cbb6af3206d8827158629187c1d447b892ba4bf09e7be51825e1c8774960c3f0bfe819bcfe96696dfc8d1e7f69f4386c191a88505a605993793514f91fd0c966f2203cd5684455970415a22f6490ecfaf43ea9e56825f12876e36b14c38763bf42da08a94f0cb84c1be4b50bc9786f955c85bc61ab00785e559d3637ab80d9ba939cf66062f9c804a335a6db1e8", 0x96}], 0x3, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000f50000-0x10)=[{&(0x7f0000bab000-0x96)="9f63c0930dfbaf651b9d0f5f0130b5fdf8b837c5e6d733eaea1009f6fd7b7fd623aa0021a13d8bb42e55b9efcdaa72e3bc2c285e62d9d22aefecc4dab84d7ae95f5c2cb148147c634ffb01f205331396403a0864b77cf06da04c798ff1b6c8ddfadd3cdb6de32f118d571c741565906eb19b0f0007fe92e32513afa8d8b102dc40d5d03c81edeeab960d25e53d1c34e3f7fbc056256d", 0x96}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000f12000)="2ea4cb5953c099d72261978711e8bf43b514919915998041a4c38c29ac568aa2445b6137e9c7ee477ac4dbcd9886299893cebb2093470449129833412bee71e7fd48aff2034f07e02921dfac2e7878bcfa72e489cffd8fdf8b37", 0x5a}], 0x1, &(0x7f0000ba4000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xdc7c}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x170, 0x10}, {0x0, 0x0, &(0x7f0000c99000-0x10)=[{&(0x7f0000b4d000)="ae04557eb5f082d1ebb04d3bef2421332bf5d9dad2011bc27382cced4f16a5c7acddaba2a1881c0b385f81911152d69a86122bff35cfd56aea19d3d3523ae36207f77f3f2b1a50b9bef17ec642238f1e1c54e93f48129575446fe1433d8c9209b4f1cb784658c4f572ad4a114cf96365ed87e7b4653fea25b40575f75e4e103f888893fea19a1ddf727919dfe104cf36973242317e039b706425c34b639be2dfff9182a8be7ace542b830c91ce48aec915600847fd1679aaa9cea3f29a726edb77668147f9343330fdff2c71fd2b976f65f2c307746dfd810bdea65bdca2159073aafd", 0xe3}], 0x1, &(0x7f0000546000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f000006b000-0x70)=[{&(0x7f00007d7000-0x4e)="a509e33b163847dd21052fef013bdf649b914c2cc19d89bfe0dff4b9e9f9fc2ef37428145417b9860079947e6df5b0771f1334a63814b1a3db0ce7722dc54026f265dbcfe64f7190504815eda38d2d4fb128296b34f0d93c03b039ab33c6f2e0f0682b2593ad314d70dcde72cbb8c84b84ee3c5be9e26b96dba85e08c906190547362455561d54c83c1b094a223c12cc6154d70acabbf5189572372a4ed12b650a23a99f0058a9c6d2a7cdc5f335f9247d822a38941aae43558ba2cc11e11a2f597de837df66eb0572816a", 0xcb}, {&(0x7f00008d3000)="5be0c7e15b74ef2f586e40e4c7a4d113e9b976e96609643f1444b4ea22478c4183adb7dc8854e84bf2b746e550831ab156d5d0d56e4503864ff37acffbc1e052309f1871b9b8f998560930d983ecc5b81948bb2b5d44928ff6496c48512590fcc446cdc9963fc5622f3e35bd1846488105dfe64301b3e53ef6c4c182821ae7014e3bf6d9f196a7b68211e796789794d62ec1b2a5cabfd49ceaf86fb61701239421ff6e7f3269324f613eb908def14b9b19068c83f4b2e6e1be895a186bdce2bd368156", 0xc3}, 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@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x10c0, 0x4000000}], 0x6, 0x84) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[], 0x0, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) bind$bt_hci(r2, &(0x7f0000a20000-0x6)={0x1f, 0x7fff, 0x1}, 0x6) 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000b05000-0x20)={0x1, 0x0, [{0x80000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000b06000-0x18)={0x1, 0x0, [{0xc0010140, 0x0, 0x82}]}) 2017/12/30 17:19:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000586000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x9, 0x7f, 0x1ff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4841) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e8000-0x4)={0x0}, 0x4) [ 33.941743] audit: type=1400 audit(1514654379.501:78): avc: denied { setopt } for pid=4695 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/30 17:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = msgget$private(0x0, 0x606) r1 = syz_open_dev$mice(&(0x7f0000110000-0x10)='/dev/input/mice\x00', 0x0, 0x341000) msgctl$IPC_INFO(r0, 0x3, &(0x7f000091e000)=""/198) setfsuid(0x0) getsockname(r1, &(0x7f00000c8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008ea000-0x4)=0x10) 2017/12/30 17:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c28000)={0x0, 0x0}) perf_event_open(&(0x7f0000ad4000-0x78)={0x5, 0x78, 0x100000001, 0x6, 0xa, 0x7f, 0x0, 0x2, 0x10, 0xc, 0x3, 0xbb21, 0x5, 0xffffffffffffab84, 0x0, 0x7, 0x88, 0x3, 0x9, 0x1, 0x1, 0xfffffffffffff000, 0xd0f, 0x7, 0x100000000, 0x7, 0x9, 0x4, 0x6, 0x9, 0x800, 0xffffffffffffffc1, 0x80000000, 0x7, 0x6, 0x7, 0x9, 0xffff, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000695000)=0x0, 0x1}, 0x8000, 0x20, 0x200, 0x5, 0xc73, 0x1, 0x2, 0x0}, r1, 0x7fffffff, r0, 0x8) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x5, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x6) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') faccessat(0xffffffffffffffff, &(0x7f00000e2000-0xa)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r1) tee(r3, r5, 0x80007387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r7) capget(&(0x7f00000cd000-0x8)={0x399f1336, r1}, &(0x7f0000f4d000)={0x0, 0x7, 0x2, 0x6, 0x1, 0xfffffffffffffff9}) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, r1) r8 = getpgrp(0x0) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000379000)={0x20, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000979000)={0x101, r10}) close(r0) 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000ba5000)=0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x198}], 0x1, &(0x7f0000714000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dd9000-0x190)={0x1ff, {{0xa, 0x2, 0x7d68fef, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @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]}]}, 0x190) 2017/12/30 17:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000621000)='./file0\x00', 0x10) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2017/12/30 17:19:39 executing program 3: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) 2017/12/30 17:19:39 executing program 4: clone(0x0, &(0x7f00003b9000)="", &(0x7f0000d2e000)=0x0, &(0x7f0000654000)=0x0, &(0x7f0000737000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r1 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00009bf000-0x75)=""/117) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000857000-0x10)={0x0, 0xd8, &(0x7f00002ab000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x11, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x517}, @in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}]}, &(0x7f0000c7c000-0x4)=0x10) shmget$private(0x0, 0x4000, 0x986b78abc5f05b4f, &(0x7f0000068000/0x4000)=nil) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000cd000-0xc)={0x6, 0x3, 0x1f, 0x2, 0xe7, 0x741}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002e6000-0x8)={r1, 0x3ff}, &(0x7f00002e4000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000847000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='lo\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ccd3d9da226"}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000263000)=""/30) r2 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000187000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000068f000-0xd9)=""/217) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000b23000)={0x7, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000b28000-0x80)={[0x0, 0x5000, 0x1, 0x0], 0x2, 0x10, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00005f7000-0x4)=0x0) 2017/12/30 17:19:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x141000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x102, 0xfffffffc) [ 34.021559] audit: type=1326 audit(1514654379.581:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 17:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept(0xffffffffffffff9c, &(0x7f0000a06000)=@generic={0x0, ""/126}, &(0x7f00009de000-0x4)=0x80) sendfile(r0, r1, &(0x7f00008fd000)=0x0, 0x7c) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/30 17:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000013a000-0xa)='/dev/cuse\x00', 0x600081, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00003a0000-0x2)=0x6, &(0x7f000064c000)=0x2) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r2, &(0x7f00007aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) eventfd(0x0) io_submit(r6, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r5}]) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000938000)=0x0) 2017/12/30 17:19:39 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000158000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000066c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0x16)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff}, 0x1, 0xfffffffffffffffe, 0x1, 0x4, 0xf, 0x20, 0x20, 0x6, r1, r2}, {0xcf, 0x34, 0x8, 0x1000, 0x5, 0x1000, 0x6, 0x8}, {0x3, 0x20, 0x3, 0x10001}, 0x5, 0x0, 0x78, 0x1, 0x40, 0x3}, {{@in=@broadcast=0xffffffff, 0x180000000000000, 0x2}, 0x3, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x800, 0x7, 0x3, 0x8d5, 0x1, 0x7fff, 0xfd9}}, 0xe8) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f000000b000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/30 17:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000ead000)='./file0\x00', 0x101000, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f2c000)=0x0, &(0x7f0000fdc000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bda000)="e80a2311322b6d5fdcb7893dd2354b6803a84028a0fad2334c482add6a91d5bd3c98267db67ffbe9e1ee638e70f9a92b96bbf6014a1635243e5cf3a38769db8eadb75dd1ac812a8362f6c44d49dae8a0127bcf92bb4c4224abcabe5b674be2818b4386c0d192ec4391583e043168a601c7b0478777255c31505a499b403ac0857b485b9a36226fd1b94e9f7e17db353e54da44691c0c34a937a1ee0fb1034e18", 0xa0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/30 17:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r2, &(0x7f000059c000)={&(0x7f0000b64000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000054f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2017/12/30 17:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r1, 0x0) truncate(&(0x7f00008a3000+0x85c)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000da4000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5c04f0e3}], 0x1c) 2017/12/30 17:19:39 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000096f000-0x3f)={0x0, 0x37, "fc269b52391d815949d0f0bdad304ec4c32b4d527a6ac73e263058a9cfa9c8d3eef88a21a7da6ba6b1690e2071795a7c639feb48b0bf46"}, &(0x7f0000fc4000)=0x3f) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc5000-0x10)={r1, 0x48, &(0x7f0000b93000)=[@in6={0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff80}]}, &(0x7f0000fc5000-0x4)=0x10) getpeername(r0, &(0x7f00006c0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006d2000)=0x10) [ 34.110663] audit: type=1326 audit(1514654379.581:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 17:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000570000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd6000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000dd3000)=0x4, &(0x7f0000770000-0x8)=0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000ee7000)={0x800, 0x40, 0x1, 0x5, 0x6, 0x9, 0x7, 0x4, 0xfffffffffffffffe, 0x9, 0x5, 0x8000}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2017/12/30 17:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bd000)='/dev/sg#\x00', 0x1000, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00002c2000)={0x5, &(0x7f0000780000)=[{0x0, 0x8, 0x6, 0x8}, {0x5, 0x4f, 0x2, 0x8001}, {0x9, 0x1, 0x5, 0xfffffffffffff9f0}, {0x8, 0x3ff, 0x40000000000000, 0x5}, {0x1, 0xca40, 0xffffffff, 0x5}]}) [ 34.226124] audit: type=1326 audit(1514654379.583:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.263844] audit: type=1326 audit(1514654379.583:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.289468] audit: type=1326 audit(1514654379.583:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.315367] audit: type=1326 audit(1514654379.591:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 34.339570] audit: type=1326 audit(1514654379.591:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.363887] audit: type=1326 audit(1514654379.592:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4725 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=71 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/30 17:19:40 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x2b) readv(r0, &(0x7f0000fc0000)=[{&(0x7f0000fc1000-0x4)=""/4, 0x4}], 0x1) 2017/12/30 17:19:40 executing program 2: munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) r0 = syz_open_dev$usbmon(&(0x7f000054a000)='/dev/usbmon#\x00', 0x7f, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x3, 0x48, 0x5799, 0x5, 0x598, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() 2017/12/30 17:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x810d, 0xa, &(0x7f0000c9a000-0x4)=""/4, &(0x7f0000ea8000)=0x4) 2017/12/30 17:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27960042649e6a18211c83606873e23be02cda95ac218de09700ef100a9952eea24c836301", 0x2b}], 0x1, &(0x7f00002e3000)=[], 0x0, 0x0}], 0x1, 0x8000) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f000044f000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) r2 = getpgid(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d24000)='/selinux/enforce\x00', 0x400002, 0x0) syz_open_dev$vcsn(&(0x7f0000eec000)='/dev/vcs#\x00', 0x5, 0x8000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/vga_arbiter\x00', 0x10802, 0x0) fcntl$dupfd(r1, 0x406, r1) socketpair(0x11, 0x0, 0xfff, &(0x7f0000b98000)={0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000093a000-0x4)=0x0) accept$alg(r3, 0x0, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000191000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00003fd000-0x8)={0x0, 0xff, 0x5}, &(0x7f00005e4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bd7000-0x10)={0x7, 0xb, 0x10001, 0x200, 0x0}, &(0x7f000055d000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00007b9000)={r7, 0x3, 0x8, 0x8001, 0x5, 0x5, 0xfade, 0x2, {r8, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0xfff, 0x8000, 0x8}}, &(0x7f0000ad0000)=0xb8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00007fc000-0x4)=0x0, &(0x7f0000948000)=0x4) tgkill(r2, r5, 0x13) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/30 17:19:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x10001}, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x989680}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x6, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000e46000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/30 17:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f00003ae000-0xb)='/dev/vcsa#\x00', 0x0, 0x82) openat(r1, &(0x7f0000e2c000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000da5000-0x3a)={0x0, 0x32, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063d000)=0x0) timer_getoverrun(0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', &(0x7f000089d000)=@ethtool_rxnfc={0x3f, 0x1f, 0x8, {0xd, @esp_ip4_spec={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x8000, 0x7}, {"4c04", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x7, 0x7f, [0x86, 0x1]}, @tcp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x10001}, {'Y)', @random="fbd94d2c6c84", 0x3ff, 0x4, [0x8000, 0xffffffffffff63a2]}, 0x3, 0x2}, 0x2, [0x197b, 0xffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/30 17:19:40 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sysfs$3(0x3) bind$alg(r0, &(0x7f0000328000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fa0000)='/dev/net/tun\x00', 0x0, 0x200000) fcntl$setstatus(r0, 0x4, 0x2800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa2000-0x4)={r1}) syz_open_dev$tun(&(0x7f0000cb2000)='/dev/net/tun\x00', 0x0, 0x80000) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r2, 0x0, &(0x7f0000230000-0x4)=0x0, 0x80000) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa3000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000fa2000)=0x5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000fa2000)=0xb6) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f0000fa1000)="43f28f374247ceda6b9e35db94bbf1366f9464a86bed21481805b3d766a0b4f4276462946ed1c61570e631542a38aec982ec93413b0cb06a06bd89a9cb5457ef32471ab843c665c29edf55209182adca55505af9bdef5f1c2527bf4b87504bd2541fdb92871429c57ad8a58dad2f48a3bfc114528bd1f5095bc4", 0x7a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x78b) 2017/12/30 17:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc4000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f09000-0x8)={r1, 0x4369ab0a}, &(0x7f0000660000-0x4)=0x8) 2017/12/30 17:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000644000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000609000-0x60)=""/96, &(0x7f0000abc000)=0x60) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000677000)=[], 0x0, &(0x7f0000bb4000)=""/0, 0x0, 0x0}, 0x2) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000299000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000736000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x22, &(0x7f00007a7000)={0x0, 0x0}) 2017/12/30 17:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100000) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0x3) r0 = socket(0x0, 0x4, 0x80000000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000010000-0x4)=0x6, &(0x7f0000179000-0x8)=0x4) 2017/12/30 17:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000696000-0x8)=0x4, 0x5) msync(&(0x7f0000926000/0x3000)=nil, 0x3000, 0x3) 2017/12/30 17:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000616000)='/dev/net/tun\x00', 0x0, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvfrom$inet(r0, &(0x7f00003fa000)=""/213, 0xd5, 0x10102, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f0000990000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/30 17:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f0000f75000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/30 17:19:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000813000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fa9000)={r1, 0xd74, 0x2, 'C:'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r2, &(0x7f0000d8a000)=""/384, 0x180) r3 = inotify_init1(0x0) dup3(r3, r2, 0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000b45000-0x32)="0d0043f2bb2f0aa59d239e85a68990676cb1cd1c8fd3b97fd5c8798ef9d1c51630f2e557ebb8899d82fec0e4f704733e7172") 2017/12/30 17:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f00005ae000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d24000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ce1000)={0x1, 0xcc, 0x0, 0x9, 0x7, 0xffff, 0x1000, 0x2, r0}, 0x20) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00006a2000)={0x8, &(0x7f0000eff000-0x20)=[{0x0, 0x40}, {0xffffffff, 0x401}, {0x2, 0xa0}, {0xffffffff00000001, 0xbdb}, {0x6, 0x3ff}, {0xd0, 0x800}, {0x46c24b19, 0xcf9502a}, {0x100000001, 0x3}]}) 2017/12/30 17:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000291000)={0x2, 0x0, [{0x181, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/30 17:19:40 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000002f000)='/selinux/context\x00', 0x2, 0x0) accept$ipx(r1, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001c000)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000029000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2017/12/30 17:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c57000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x9e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ff, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept(r0, &(0x7f0000cda000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00004bc000)=0x8) vmsplice(r0, &(0x7f0000114000-0x70)=[{&(0x7f000098a000)="24727df82ddd538201a67ec0619d593763d8dac2000400000000000078e74d13fde548d46858bc6a", 0x28}, {&(0x7f0000755000)="d7c39abf341d852b9c1d36b6adef3a1e3dfb7fe660feb5c423e75fbee9e61bbf9dee2db94285d72df5855a2397a374e8b4149ff241e4e83a000e016e9910c0176ebf20676be2d6cd2176785f00f99aba47b0f522fb8a0e7651aab9ddb253d5c0825e", 0x62}, {&(0x7f0000baf000)="5ddd8653b5c535c6b53544a500a73633e2b35c54475138bc68e4c0f3577a6d866cae193b3ad77d91236559f7087f91402b785f62620707761618cc6f524eec84628a8780237cd07dac896a8317a94563775cfe334adde419efeee4f4d78e31f412d06f45eb8d731684e21871bccd49e8b10b8c7a", 0x74}, {&(0x7f0000279000-0xc2)="5ed3ffb11897d477098ba40ccf71b737df2c992d8a85bb129ca92d68e382208f9127832ce2b9cf46ee17dd4f016b10ce0ad956b58c91643545693086c32148dcc6cd8e7fbf66995302fca6751591718da432d93b2f2038c93c3ae5251777cee730da6fa0c26ceb2c0049f3263670aa6e3748d882ff2acc7a86b7e8cc36cab57609bb81110a121589b08de05666cfacb744ce9d0fb4a1f561369b22fcaa38ef58660938a9e6a9867163eb99274cb5bcca2370345ba797be6ad4afb229c6739e8ba826", 0xc2}, {&(0x7f0000bd2000)="a8f9", 0x2}, {&(0x7f00009bb000)="44e545da22f2b9e752368a8dce4eab55250d935392fcd28955768702d9950a8fccecb8b122d40f6c2a9a6a739dc24b1e4e5d69ce71f1c89e2656a290dea73a49524760390db87db2246b1bca86704d508ea0fc1f", 0x54}, {&(0x7f0000973000)="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", 0xfa}], 0x7, 0xf) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000a39000-0xd2)="b2", 0x1}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000575000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dee000-0x4)=0xc) syz_open_procfs(r2, &(0x7f0000713000)='net/netlink\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000f8000-0x4)=0x0) wait4(r3, &(0x7f0000faf000)=0x0, 0x20000000, &(0x7f0000e35000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) remap_file_pages(&(0x7f0000cce000/0x2000)=nil, 0x2000, 0x0, 0x9, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 35.017666] device gre0 entered promiscuous mode 2017/12/30 17:19:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4000028000, &(0x7f000068f000)=""/134) 2017/12/30 17:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x180000010, 0x808, 0x8000) write(r0, &(0x7f00004fb000-0x24)="240000001d00010000000000000000000fff00fa1000070000000009f7727456ffffffff", 0x24) 2017/12/30 17:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006dd000-0x4)=0x0) r3 = geteuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000)=0xc) getresuid(&(0x7f0000c65000-0x4)=0x0, &(0x7f0000174000)=0x0, &(0x7f0000644000-0x4)=0x0) fstat(r0, &(0x7f0000711000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b9c000-0x4)=0x0) stat(&(0x7f0000056000)='./file0\x00', &(0x7f0000a17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000068b000)=0x0, &(0x7f0000969000-0x4)=0x0, &(0x7f0000a7f000-0x4)=0x0) r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006a1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a4000-0x4)=0xe8) r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae1000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b4e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f96000)=0xe8) getresgid(&(0x7f0000810000)=0x0, &(0x7f0000bbc000)=0x0, &(0x7f0000a18000)=0x0) r17 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f04000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000527000-0x4)=0xe8) fstat(r0, &(0x7f0000e16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e6b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000047c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000)=0xe8) stat(&(0x7f00002dc000-0x8)='./file0\x00', &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000705000-0x4)=0x0, &(0x7f000008b000-0x4)=0x0, &(0x7f0000141000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a17000)={0x0, 0x0, 0x0}, &(0x7f0000a4c000)=0xc) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000270000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000-0x4)=0xe8) stat(&(0x7f0000929000)='./file0\x00', &(0x7f0000d77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000aea000-0xe8)={{{@in6=@loopback={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=@mcast2={0x0, 0x0, [0x0, 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}}, &(0x7f00001c0000-0x4)=0xe8) getgroups(0x4, &(0x7f000051a000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f0000f93000)=[{&(0x7f0000e0c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eda000-0x10)=[{&(0x7f00004cc000-0xa1)="83b53a4057763570d18087b951e4b52b2029ad32a2defd9728101e9115ced01846cd1ad0344c085259067d8075f5d9945300c3ad78f535767da44d849317067f5e293dff7c34bd2a7e01129f02fc554944f24f7fbf283ed37c00564c0c4f3057450f7d7736838dba3814bad5ae2db87dd5c894ae907510bea480e9e279365938a38701adf12b1813262d80fd2d182577d65f9a22b3d1b8299448d2aba63bbe820f", 0xa1}], 0x1, &(0x7f0000d67000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0xc040}, {&(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000531000)=[], 0x0, &(0x7f0000856000-0x60)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x0}, {&(0x7f0000b88000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000013d000-0x40)=[{&(0x7f0000b9a000)="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0x1000}, {&(0x7f0000f04000)="ba47f6068520f922a6579db3ec7d1c8d203acaf1fa007d6ce8b43035d7bd3a80f864820891c7311db6b7e5ca8f02c3b7495bd4f1fd061adb02e7648d601a8a960419a63e3dac3c159d691b07d62a08ee40dad6fee2ba1aa1eec7daa92e93319dd07971c0424d95ada57f3fc1985e2823475b2d51b7c660ce66aca61e45", 0x7d}, {&(0x7f000094a000-0x5f)="9d1dc404b1e2c43ce390c24344275ee7e74a0899f64058c89ae66ab4549600f08f21ac692b6c7497218b0b9780a53b2922164506c16012401c78ed00a539bc71ceeb008f424781e73e65c834fbb120edde1b8d5d8249b1bfe8e8a86dbb8c28", 0x5f}, {&(0x7f00009ba000)="1176b23b2bdfb5a548d178b67f511f86765390a6bd7941aa3110a9", 0x1b}], 0x4, &(0x7f0000b57000-0xf)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x80}, {&(0x7f0000f6c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000575000)=[{&(0x7f0000774000-0x45)="f9f64885b270fa44bcf962d6b4d628934600d371b2d751ed3e94a32cbfcbd5ab480345f9d763806b090ed3d51305858f8f0ca6d9356abc6257ba04b1521c77c7a381812e63", 0x45}, 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{&(0x7f00000e1000-0xa)="6dbd60e5a4cc77c6627b", 0xa}, {&(0x7f00008b0000-0x44)="77de228211224b51e368c1e15dd3e9dddf617af33d0cb6f96a771d5008d485d02fc6f442e0043c0d52cf70ff982f519d3f50f35db56b1b3172d5507dd11b2ad13fa91178", 0x44}, {&(0x7f0000d97000-0x1000)="7e63f54c5a5a0e95db69cd78acc06e67d3e672db4f6820a0a5a873dc7f26b61d1c63acadc4a14ba50039951123469d522e0c00a49887c77143b3a26365e98b1857fe10b939f3b0db5e70a5a0ecfeccab73ad308af01562db7eaf073e170c4e22fb24d010a0955cf009a38919cab54e4d14e9b15019b6c9075027296c16dd3f3f0476060674110f6d964bddb6c719f6d58aa885f7a9ce72f0575cb778b1572b20fa20718c03025ecb448cc3fb71a12548afb6f07ccc868973bc0b7649a193fceaeee3cb95332228a15bef6cda33a576471753f04139b1f0f683d1fd1e4e2909e0a884864ed6df99d9784333e220a3acdd787d232d632a251a77ad600705776a411b3d1e2f0a65d9ae9739f2781272db23f416ab4a2790138d13ea52bcc36ea94a48ce24aeb5b49ef661ca980be8f2c5dc940ec8c3b8eb80106cc644b76381597e9f3dc6ae1ebb083f2d2060b7fd8643a4bf4b211146a6313e87e596429dc1e27c3675b1a9970e1eb392b1e7b0f7729bf57c689b3cdba2e96c4e0e3c555eb9d81bdf3d37cbc9e23bb9950cec9bca9d8fc80bfb657da59bffe398da040323c4c0fe840d850398180aaccbfab1c2e780bbea2f4040f701a60a02fdae23a165bcef1b84b733b972b499a5a57ac84c5f9d8b3c579857735245c76fb3c122f8b41fd56c88e9b6968c132540909502581a3518d5817cb2c4b5d5bd46afcb10e75c1e4f32764370d937d0e786001b79d7ce68f3e1c5b56753748143fb30a85b3ecaf6db9d0451e9952807f18d8051f708b52ee6c69a50a2aa7fe47b923941cfd5183ac135dc2c3e1a61f73c736e21325fe9d556aafb7059f17f5e6419b789d6a9d6b192c108b5977b6c553c0da7545d42020b28b662a8510012b8afc45c058e67d7ad8fb85828155fde2748eaa5e31f5f9bfb0c0728e0e1cf5390547e6c376f518556b5e7c71bb59f7055775d533e7bf101ef7033abb4987618faf4885cd339c9cf35a3b60e0051e18c5d9613a587c7ed57b30a030536084c703bbce9cdcee7df299fdc90b35e9ecb8561b35eba9178e911abf45f140de16065ff037c9c480eb3b0465513f5f308b6c613a102d373c681898167fee967c03c5fc043a39177641b6aca53e2c5914a9b759d229fea9d838fe3413ef2f0f593224719fe745f7e704531bf0e8e4b219f798918bef3d56d23f078c5173ab3ff59a1448612b321ce2938d6541771e81aa06356580cfc53a902e91cb2d487d7b4ffbf0b7fe250f8f91121b1ab567184875706b4b0af108ff41176599c8a24c620ecce4b5e38b4b1e99b83e0f57aab44ee8e008b5cd0819fcdef6dd8c8fb7533e82dfb45a293ff42e98019b3e46ca6a85d5e308537ae863a4384303b6a2b1f1eaa3c2d8375cae522e1dc25a730cfe9413c02d12fabf451f5b96ab17db868e78b18db436785444b38bf949baed2a9796d9a1079786faccf774d0af5346c30845436ea0a5cd1159fb0f6152c3d789decb61c2132f0f966e91e5ac3c4b8f607aa7a1c059ce03d0cd6610d9537aeb8adc6dba78b20356c598f0a61d68b7a4a94900bfee5554e475e6ebfe655800ec7f78e7d23d891712c0d13cf9ba6f8a0ca35dc264f6d14e59a543da4aee7ccdff84fd9d8c14927c7fd0d63a1f002c6509772f1c22731d6eb3043e8515ec92ab11bd26650043a4dc687d2a7d6e349855937a0761c9ee00d5ef076870b7577c61f6a8a032aca64995081b03b54a02c8224dc9acf4ff95d70e834fc0b8cc8ab5bdecb238348340a1a54cc5f6fc842417821b338f7c9230c5662832a6189650bef08339f2f0340b84c99dee39889b4b1958a1e05552d051129746cf808a3b117d92bd7233e84a5177768f2e5bb2678e46de0477ca222bf69916dade333b80539ec639587ba0919e78afe949bc767d9f7a7e2a317c2d3bd07f01f39e9f5d7181587d1d05d898314b5ac68f04a32e18567de0175c6e0f53e5f3852b5d09e8a33b610c3f3acfa6e70eae2b1073a3edb283dca0d1deb3fce6ce49141c5726de1123634855e26be1261a1bbeea9241956754e42efc9558566aaa67fd4d83bf475001b20d970a88890bc0136666becc9310d5e9478f3f162b72a8a701833d1a93565c1dd2e7a4d1f56a600122197458b009d3e05f869efeaa4340255798d81115964c5226e9b5e7ce6572397b23305c92f78d3e3b803a8d218303cfdef2ddd268209cd647af7c5adb38c35966123f2334c28e2524456f641e9c1d29bed32d7079d039d8b9eaf31bddf2591993c62fed9ed22b7b6a5cb7d12d3e45c4e1043dfd487fc74a5798c1c845ce4367f60cc096043e20e49f40255b1bf6d1f117d7e8ffa28f6b1a5579f617dfd17705031b89feef94df76f06ca9e2617730dcb20bddd9b4c705feb83bbe3c7e65a8c1afd9a557cceb89db07e19ef32bdf7b6ef024d17e3ffacf55d0ae657d3a93e3b17abe1ec0a8f1bf9bcea0f4dcfd8fdd0e6d1baa9917719da3e8dc7cdca230152516e26977399372c1175a06c1046887ceb42648097eacac7f021cacf40efde81c9dd4c3457f4a2e91e590e117b1bc665818728ba113ea73ef24e4306d39d7cc98d7fa06832c7ae8cf24014c614a710fd1dcb5e2e7efbf783c01e68d93f76f3dc27674da2a049de7cbf3ed6a7fbe0eb7bf31c66c4883ff912bfe945fa81538b31f62df3db69883892ffc47ee24a896d0eaaec59d4ad125abc39201741da57d7e587046239b6720c6492edd342843c67a8defd15eb57f3323a5b048d85a73ffefe0b5fbb8545744317428e9a7db684ed4aac54e6902d95e3406f81dba3724672a41fdf4c7ff968678bf7d3d0c74d1109778dcd7b80763e462cbcaf960abb3fc3e081ee0bf984b9b5e4e85b78069c3608929317e0937986cf6bb1709b5f7e72e7436b95677dd60d390cb6b9765035eb955d55a21840aa5810c2c38f0196a2371cfdcbec73f1ec1f9d3bb6e63fa5befe28ede2c051499d97888cba6d8e331dbba8231eb410e92e1b3afd7b2a0d527e73794855b5e85efb040f00ea5a9d538e5303822d262230f40112dccbc2921813b1908921230b1a5e73569c0cf68a2c95d6bf046fcdde8c20d5f4ad018f17592a9b2972d2b9dc6ad7b9109802421f9021a9cd00e541fceed979aae9df2682a0588c9c4d0e4e3f8f0c41e9e990cfab1eda9bba6dab785e47d310a32c3471d68d63e06583219e6f47a8f01a0ce297344dc5648159a8466c6979c436b533874ebc212e4c8e003fcca745f419a067a43f3fedf6c322902d6d5d62312480eacb5fcd1c7629d746b8ac4a7d830396169d104af97427ad09378e23d0c651ccacd3dcd06fa00703ce8595046905fadcc87eb309c9bf507a5b0858c4e3d5c39a015bd99f7aa53893668334a8d4f8e32a1e46f94e415cf54225a2e940529eee2e59f96c186e54b8850a56e1346f9b3f042b0ec966b6907b1d08c18c3de10d0048dd20bc9fd3a6d3dccfcdfb5d881859b5cb696956cf1d7751d9205b7cb4b536cfd7d8e91a700d24c11d4c05842dd28c69d3252103f4e4be927a0229a91844d3e8ad0fb1f5a847a96459044d0b592eccdd4d4bb3b0e43ac5ed8784d825bab554adfab6d9b9892c0c5f57bd32c45cabfe91bac10df5fb202c58eebcc4111c880b5b2f0121f6c3db416f7676bd9af345729301c66fd1148e1a48b79238a6b3e40efb69e7655d5b02ebb47a84b7046116f20e7c42de9710328089f1da7e19bd1ee9e23741844f40d151e3913c9cd14ab240750b9dba571162e9a328cd010bb50d0599e495962e39d7ba4be43ee294986360b2bd5b900e508a5284727d48ce530cd7f6ea6ab48764de7d5ede590b29d46a99bab56c54d95a7ccaf291e0b72a79c216d5dfd9bce7c94866cd06c17e5781c3b6202a752b776d749052e8407cf9853faf572c663d34b5846ddfb6851c881c6ee0dfde373b47cb674c193238906ee14ddccd6d64a4dd4c0eac98a663eeafdfca4d56ef1946fb62572cf1a153ac0b3e0795deb73d616682986d3ba62d4bd05305729c2bdb20fc917d48ece8d4be91aa9772a605d853d2b27a123ce626dae196cef1f0929e352ac2dd5c94fbe7ed30c998cc2596caffffc55dc081c8bd81c40ed6bf51867680724503f3e111ff9afe036e332a416b6bd6ce3a3a2f5cd5177f8fb8a41c37f4df90a36084c3827261b25aea2f0d85992cffae578d200a0881b1d34de8a0749e747d46b558d967361eeeff98059b168f0bcf7f920f3076c5888b235ced351bd828fe44bf8a8c6ff002d1f570f10f19978e99cc26f99aa9c974eb95c544da66f5ccf3c431a276a042c3fe951cb6be009bd70fee9f441be72e9518873a02a737d6ba73fbc45f86b802e0a364159a252ed833b70887184a3ea6d8d9ddca716803d840564a402be83dd0d6631426ee1fabddd0c9433ae2a2f136e018c07774bff2b888380c776799c0be4c9496ea7beba66b57be57ce3db4522dab4adbc82987e6a3c0fa20f2b5ae3d8ccf9e4d1a32ef52a86c434d87736a58cf9a8d43750234f1b03d8065e883f2c2947bcb639db30d039c523b938e15fe483977c3c94cf9ab5063303d312fe07ffb88223fd0bd3020e1f9edb54e9899ea15030869a03f0e1039d0e71c32683638fe78d13d9928f5d2cab20761d5ff0a6fca52849a345622af6baaa5de241eaa6b18f197c7f86cbc2f451a7c31d1428f81cfab6c98682ed76c2a5575318bb892d5fc9e590edb9d10e181f3be84bc61916647375a62661a36c59a5a50a02c99da008abaa05e198d229dce410df6dbb81fe16e5a58f3d1f506cc57e6249c308f5415da81a4c1669c45e1249696d547b80f0efdaf6e2b5fe4416a04ed67ba1684c0de07fe38e95271a7e1c4480a42938e2d5cdc895d23a4bfb65dca73a5fec196745b3e17604524b61c080c4482effa772569199c761199548e45ac38c71418f02210e6356a405b96728f754f63f69af2b1a93d7d4d3016900eb797616b33b8427aaaeaaf010bd8d46a4f7ca4a7b5576d97920d16f760f63d442dc6a943aac259c38ce22c05df856463a74897a95436b23fb47399a36b15e10d31cdba98c3e62a1bf6b7ee9a6b306dcaedfc3625f4c49ae9099b842a7c6ac9d22bbaaaf1034347ee01574a094fd2582a505c28f31dc7253483cafea636235d6789929b34d2277e2ec0243159ed0f88b407682ef6123b74ab3b43709a2bfc69447cb8de0a9199a63ec811de52d241fa0a704337a570422ecefe85e0d716b4c3d9aaba059f5482be766b2cb2ec724a92df623a9b3ce839a33865921e2f20bc99760fc1957d8f676111e62865310cfc143f35b104f71ee356a4753e92804609851d5833364a83e950a0ee350d1b9a4a487f616004a4b9ba2cacd27a843d4581da085b00ba250c9eda5f5a2789e15afea94b48ca19e5d639d8580bc659efce2c7e0fb40a79d4da8416313a3d95d973284602ee2bbb6fe65b7f1530f9c0573aab3f7e03bee352575dfbd3e7816cc2c3a5609b9ddec10cc6024eb6b953dce53ea6f40796fa0206173c71914c7461c69ea3e08cada30fcc0614b6fffe6c91cac11ce7f5de5ddd6081cbce4aa7da9c7e76c90c4bc66f7663c7f22b0d86ff6b40b9ed78bfa4ca94d8d1091c2f58b9253ef1a3d761a7ebc7fc7a0da29fe5c685a5be67505f37495f376d788db913e736e095bd017a9aa6576ac44876700f95979190f13e7e432319bf0da2a434ac73777cd3b7b066e2a13d78dd1217ad7d779330bf5901a64ad50502664f2f88eae9dac961fb9ee315a082a91f84c34478f69d9a7aaf8ceff880912dfdc6", 0x1000}, {&(0x7f00005d7000)="4a659e0e85036e706fcc35c06eb78ac6ef0337fd994f96ef2828d52affe0fbcb2f0f168efba86599aac4f58de0fe78cdb901ea8d6246216cce20c5da98e558bb6aa2099b502da3573dc97b2605e618cddc80b0115a683bd3b23130adb7ec06fdfb2fe6d4f11482d1251cb4d7e52c0419e9409b3805706179a70ee12c64d009ba131118c81cccbeb19ff63da0f9565f5c624e0b60f442209a23f8", 0x9a}], 0x7, &(0x7f00004ae000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x40000}, {&(0x7f0000a8e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000129000)=[{&(0x7f0000dca000-0x1)='<', 0x1}, {&(0x7f000055f000-0x8d)="3096905a20e84092fb9b8883da2f64057a523963e1e512ee3b0987941a0919fb85fa71ada4ab1e12108195aa6ddd27aa978fefc2a1fc77af11536bd127d1c176a3cf82f642bc4ef159c06d24f57bd325103883995d9df44faa55d5a8a4831d404d0a17728eb5cd723884244fb569dfd3cc634c32587b2bf8a5a779d0a1f2d527e7e9b2bea6ca027edb53fbb664", 0x8d}, {&(0x7f000091b000)="9e3c15d8222e324661a6774341a93aaeea93d567da2e20ef9c5852efc8bf49dc3816c77c287cf5c59a7f40b547600719aec31ed3d6ed118889145b1dfdff42dbb904030e26aedaf739cf56e1e28f9c3cfab5a4c6c03d412ccca39901f82be949c7eda9dc78db2f780d3fec2ea1574b4aa079555499931d6bc95cdfcb3c3107f73846", 0x82}, {&(0x7f00008d7000-0x9d)="3b6d495fd5226dcbb170ac401c7f67c9c29a7b50eaafb887750b53fb16e25a87f1a43f046fb89cd60d32e5bbbb8552b58817459e4d952d533665987f342b03716dea9c89ab927f12dfcd6e63a05a9fd9ddc0927f4d7f3cebed2d13115fedf7fcc99c4653045a82595244b3e9a929bf0290b811d28c208c85f838c1143a724b11146a6dee61af8f2d1f1beed304004b045c4641a2437250bfc8a993f96f", 0x9d}, {&(0x7f0000ca2000-0x9b)="d120a8caa9d73e7f37334a4941d05e7fd8fc20e96aa36adc677510a069388d6f2d28f97eaf54352140d6c157de87af26d553dc1176712e0f3876ecddf21812f8a8b3ea39c6214f374f228387bc5bddde48a741b37014666d3807f390d1bd651fbb3b2e8b3c68eb7a668207b4db0000846ad38b69892379d7ecb28f628b92bf1efdb2c6adba05a78504e31a4ee1c77292286e42439885cfaead44bd", 0x9b}], 0x5, &(0x7f000020b000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xd8, 0x804}], 0x6, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) write(r0, &(0x7f0000db3000-0x1)='Q', 0x1) r32 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000be9000-0x4)=0x0) kcmp(r32, r33, 0x7, r0, r0) 2017/12/30 17:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f00001fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ca000-0x1)='c', 0x1, r0) r2 = add_key$user(&(0x7f0000a8a000)='user\x00', &(0x7f0000f9d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000781000)="b33ab70068ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b216cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) add_key$keyring(&(0x7f00006e1000-0x8)='keyring\x00', &(0x7f0000695000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000753000)={[{0x6, 0x6, 0x8, 0xffff, 0x20, 0x3, 0x3, 0x5d, 0x4, 0x1, 0x80000001, 0x7ff, 0x9bb9}, {0x4, 0x4, 0x9, 0xfffffffffffffc04, 0x101, 0x100000001, 0x5061, 0x5, 0x0, 0x8, 0xfffffffffffffffc, 0x47ba2ca4, 0x1f}, {0x9, 0x7f2f, 0x800, 0x0, 0x7, 0x6, 0x3, 0x8, 0x10001, 0x4, 0x7, 0x5, 0xff}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000247000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000305000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$dh_compute(0x17, &(0x7f0000f27000)={r1, r2, r2}, &(0x7f0000504000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f000032a000-0xe)={'hmac(sha3-256)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r4, &(0x7f00009da000)=""/136, 0x88) 2017/12/30 17:19:40 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007e3000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1, 0x7fff, 0x4b}, &(0x7f0000d91000)=0x10) pread64(0xffffffffffffffff, &(0x7f0000085000-0xb2)=""/178, 0xb2, 0x0) 2017/12/30 17:19:40 executing program 5: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000027d000)='/dev/random\x00', 0x0, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027d000-0x30)={0x0, 0x0, &(0x7f000027c000)=[], 0xa5, 0x0, &(0x7f000027d000-0xbd)="678bfc22f9a65e0832ece5236ea41d0ea8c017921f0ec576a2f40f1ecd46375105f0c95d49e53641b4428211ba9d7a23ba425411da2fab7ed1937e95fbca51bd92a69318b0be02178b69e4f06d55ee0a5f5651598400655d68671a4808e5e68829cf48fbc00e422357512d423a90828ef4075aa86d983a538873ce20f0f46d28baf4d897b4f6350fe21ee2e49e7bf5c72884827e0f8198f83fe474638599c8e48a2206a38e"}) 2017/12/30 17:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000884000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) dup3(r2, r1, 0x0) sendmsg$alg(r0, &(0x7f0000f25000-0x38)={0x0, 0x0, &(0x7f0000e48000)=[{&(0x7f0000502000)="51784ed30420e5e8a7535788b44a15e4", 0x10}], 0x1, &(0x7f0000a66000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000741000-0x70)=[{&(0x7f0000592000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 35.104372] mmap: syz-executor3 (4871) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 35.193975] binder: 4885:4893 ioctl c0306201 2027cfd0 returned -14 [ 35.215012] binder: 4885:4901 ioctl c0306201 2027cfd0 returned -14 [ 35.234050] ================================================================== [ 35.234076] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 35.234085] Write of size 192 at addr ffff8801d1dc56bc by task syz-executor4/4888 [ 35.234087] [ 35.234098] CPU: 0 PID: 4888 Comm: syz-executor4 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 35.234104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.234107] Call Trace: [ 35.234119] dump_stack+0x194/0x257 [ 35.234134] ? arch_local_irq_restore+0x53/0x53 [ 35.234148] ? show_regs_print_info+0x18/0x18 [ 35.234160] ? keyctl_dh_compute+0xac/0xf3 [ 35.234178] ? sha3_update+0xdf/0x2e0 [ 35.234191] print_address_description+0x73/0x250 [ 35.234200] ? sha3_update+0xdf/0x2e0 [ 35.234211] kasan_report+0x25b/0x340 [ 35.234229] check_memory_region+0x137/0x190 [ 35.234239] memcpy+0x37/0x50 [ 35.234251] sha3_update+0xdf/0x2e0 [ 35.234273] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.234291] crypto_shash_update+0xda/0x240 [ 35.234315] hmac_update+0x7e/0xa0 [ 35.234331] crypto_shash_update+0xda/0x240 [ 35.234338] ? hmac_import+0x1bd/0x230 [ 35.234363] __keyctl_dh_compute+0x160f/0x1990 [ 35.234404] ? dh_data_from_key+0x340/0x340 [ 35.234412] ? mutex_unlock+0xd/0x10 [ 35.234429] ? find_held_lock+0x35/0x1d0 [ 35.234452] ? __might_fault+0x110/0x1d0 [ 35.234463] ? lock_downgrade+0x980/0x980 [ 35.234478] ? lock_release+0xa40/0xa40 [ 35.234488] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.234534] ? kasan_check_write+0x14/0x20 [ 35.234561] keyctl_dh_compute+0xac/0xf3 [ 35.234574] ? __keyctl_dh_compute+0x1990/0x1990 [ 35.234600] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.234619] SyS_keyctl+0x72/0x2c0 [ 35.234635] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 35.234642] RIP: 0033:0x452ac9 [ 35.234646] RSP: 002b:00007f3334833c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 35.234655] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 35.234659] RDX: 0000000020504000 RSI: 0000000020f27000 RDI: 0000000000000017 [ 35.234665] RBP: 0000000000000208 R08: 00000000208fd000 R09: 0000000000000000 [ 35.234670] R10: 0000000000000003 R11: 0000000000000212 R12: 00000000006f1160 [ 35.234674] R13: 00000000ffffffff R14: 00007f33348346d4 R15: 0000000000000000 [ 35.234705] [ 35.234709] Allocated by task 4888: [ 35.234716] save_stack+0x43/0xd0 [ 35.234722] kasan_kmalloc+0xad/0xe0 [ 35.234727] __kmalloc+0x162/0x760 [ 35.234735] __keyctl_dh_compute+0x2b0/0x1990 [ 35.234744] keyctl_dh_compute+0xac/0xf3 [ 35.234751] SyS_keyctl+0x72/0x2c0 [ 35.234759] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 35.234761] [ 35.234764] Freed by task 3012: [ 35.234771] save_stack+0x43/0xd0 [ 35.234777] kasan_slab_free+0x71/0xc0 [ 35.234783] kfree+0xd6/0x260 [ 35.234791] load_elf_binary+0x24c5/0x4c10 [ 35.234800] search_binary_handler+0x142/0x6b0 [ 35.234807] do_execveat_common.isra.30+0x1711/0x22a0 [ 35.234813] SyS_execve+0x39/0x50 [ 35.234821] do_syscall_64+0x26c/0x920 [ 35.234827] return_from_SYSCALL_64+0x0/0x75 [ 35.234829] [ 35.234834] The buggy address belongs to the object at ffff8801d1dc55c0 [ 35.234834] which belongs to the cache kmalloc-512 of size 512 [ 35.234840] The buggy address is located 252 bytes inside of [ 35.234840] 512-byte region [ffff8801d1dc55c0, ffff8801d1dc57c0) [ 35.234842] The buggy address belongs to the page: [ 35.234848] page:00000000300a0389 count:1 mapcount:0 mapping:00000000db61ebfd index:0x0 [ 35.234855] flags: 0x2fffc0000000100(slab) [ 35.234864] raw: 02fffc0000000100 ffff8801d1dc50c0 0000000000000000 0000000100000006 [ 35.234872] raw: ffffea00074f8b60 ffffea00073b4120 ffff8801dac00940 0000000000000000 [ 35.234875] page dumped because: kasan: bad access detected [ 35.234877] [ 35.234879] Memory state around the buggy address: [ 35.234884] ffff8801d1dc5600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.234889] ffff8801d1dc5680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.234894] >ffff8801d1dc5700: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 35.234896] ^ [ 35.234901] ffff8801d1dc5780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 35.234906] ffff8801d1dc5800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 35.234908] ================================================================== [ 35.234910] Disabling lock debugging due to kernel taint [ 35.235016] Kernel panic - not syncing: panic_on_warn set ... [ 35.235016] [ 35.235023] CPU: 0 PID: 4888 Comm: syz-executor4 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 35.235026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.235028] Call Trace: [ 35.235036] dump_stack+0x194/0x257 [ 35.235045] ? arch_local_irq_restore+0x53/0x53 [ 35.235051] ? kasan_end_report+0x32/0x50 [ 35.235059] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 35.235067] ? vsnprintf+0x1ed/0x1900 [ 35.235075] ? sha3_update+0x50/0x2e0 [ 35.235084] panic+0x1e4/0x41c [ 35.235092] ? refcount_error_report+0x214/0x214 [ 35.235102] ? add_taint+0x1c/0x50 [ 35.235109] ? add_taint+0x1c/0x50 [ 35.235117] ? sha3_update+0xdf/0x2e0 [ 35.235124] kasan_end_report+0x50/0x50 [ 35.235131] kasan_report+0x144/0x340 [ 35.235142] check_memory_region+0x137/0x190 [ 35.235150] memcpy+0x37/0x50 [ 35.235157] sha3_update+0xdf/0x2e0 [ 35.235169] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.235179] crypto_shash_update+0xda/0x240 [ 35.235193] hmac_update+0x7e/0xa0 [ 35.235202] crypto_shash_update+0xda/0x240 [ 35.235209] ? hmac_import+0x1bd/0x230 [ 35.235223] __keyctl_dh_compute+0x160f/0x1990 [ 35.235242] ? dh_data_from_key+0x340/0x340 [ 35.235250] ? mutex_unlock+0xd/0x10 [ 35.235260] ? find_held_lock+0x35/0x1d0 [ 35.235272] ? __might_fault+0x110/0x1d0 [ 35.235280] ? lock_downgrade+0x980/0x980 [ 35.235290] ? lock_release+0xa40/0xa40 [ 35.235298] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.235317] ? kasan_check_write+0x14/0x20 [ 35.235329] keyctl_dh_compute+0xac/0xf3 [ 35.235338] ? __keyctl_dh_compute+0x1990/0x1990 [ 35.235352] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.235363] SyS_keyctl+0x72/0x2c0 [ 35.235373] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 35.235378] RIP: 0033:0x452ac9 [ 35.235382] RSP: 002b:00007f3334833c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 35.235390] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 35.235393] RDX: 0000000020504000 RSI: 0000000020f27000 RDI: 0000000000000017 [ 35.235398] RBP: 0000000000000208 R08: 00000000208fd000 R09: 0000000000000000 [ 35.235402] R10: 0000000000000003 R11: 0000000000000212 R12: 00000000006f1160 [ 35.235406] R13: 00000000ffffffff R14: 00007f33348346d4 R15: 0000000000000000 [ 35.235861] Dumping ftrace buffer: [ 35.235865] (ftrace buffer empty) [ 35.235868] Kernel Offset: disabled [ 35.882504] Rebooting in 86400 seconds..